Company lists · Data refreshed September 2026
Top 25 Controls engineering staffing based in the United States
RevenueBase identified 1,030 company matches for controls engineering staffing associated with the United States as of September 2026 and tracks 18,817 professional contacts across them, including 4,408 with verified work emails and 6,469 with mobile numbers. Houston is the largest hub.
This list covers company matches for controls engineering staffing associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 1, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest controls engineering staffing based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,185 contacts → | ||||
Exact match “Who We Are Englobal Founded in 1985, ENGlobal (NASDAQ: ENG) is a specialty engineering services firm that focuses on automation solutions and select EPCM projects for the energy…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 2 | 617 contacts → | ||||
Exact match “Wunderlich-Malec Engineering is a nationally recognized, 100% employee-owned leader in advanced engineering and control system solutions.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 3 | 585 contacts → | ||||
Exact match “A Six Sigma Company ~61 years in the industry ~Nationwide 4 million+ candidate database ~Fortune Company ~Extensive E-Recruiting capabilities ~Reference and Employment check…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 4 | 520 contacts → | ||||
Exact match “When we formed Contech in 1980, our goal was to create a specialized engineering and construction company to provide a full range of system independent services for process…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 5 | 463 contacts → | ||||
Exact match “For the last sixty years Entegee has provided Fortune 500 and other companies with highly qualified engineering and technical personnel.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 6 | 402 contacts → | ||||
Exact match “Sterling is an award-winning professional engineering consulting and technical staffing company.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 7 | 222 contacts → | ||||
Exact match “C4 Technical Services knows the right people in IT and Telecom C4 Technical Services earns the trust of our clients and candidates by understanding the needs of both, matching…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 8 | 193 contacts → | ||||
Exact match “Since Ryzen Solutions has become a trusted provider to Silicon Valley’s growing product development community.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 9 | 190 contacts → | ||||
Exact match “We understand you want to be recognized for your reputation of reliable and efficient project completion.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 10 | 188 contacts → | ||||
Exact match “LER TechForce, previously LHP Engineering Resources, was founded in 2001 and has boasted year-over-year growth ever since.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 11 | 177 contacts → | ||||
Exact match “Electro Design Engineering, Inc.(EDE) is a respected provider of engineering, automation, and construction services to a wide range of industries and markets coast to coast and…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 12 | 147 contacts → | ||||
Exact match “For more than 30 years, CTS International has been filling highly technical jobs utilizing our streamlined recruitment process, superior services, and international expertise.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 13 | 127 contacts → | ||||
Exact match “JUDGE DIRECT PLACEMENT, with over 45 years of experience, is a leading provider of top management talent to companies nationwide, with a focus in the areas of Manufacturing…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 14 | 120 contacts → | ||||
Exact match “SOLID Personnel, Inc-"Expertise to Get Things Done" SOLID Personnel is a nationwide specialized recruiting & staffing firm.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 15 | 90 contacts → | ||||
Exact match “C2C Technical Services is a client oriented company committed to matching high quality employees to challenging positions in the oil & gas, chemical, power, industrial gases, and…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 16 | 87 contacts → | ||||
Exact match “Since 1984, Trillium Technical and its affiliates have been staffing professional IT and Engineering candidates in positions around the country.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 17 | 81 contacts → | ||||
Exact match “At Genesis Technical & Industrial Staffing, we connect top engineering, design, technical, and industrial professionals with leading companies nationwide.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 18 | 79 contacts → | ||||
Exact match “Bentley Global Resources provides high-end critically skilled contractors specializing in Hardware and Software Product Engineering to clients in need of such specialized skills.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 19 | 59 contacts → | ||||
Exact match “OneSparQ is a national staffing and recruiting firm focused in Operations, Engineering and Technology.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 20 | 59 contacts → | ||||
Exact match “ETCON Employment Solutions was founded in 1985 to serve employers seeking higher-quality candidates.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 21 | 48 contacts → | ||||
Exact match “Tekberry is a nationwide staffing partner with 25+ years of experience in engineering, manufacturing, and professional roles, connecting high-quality talent with organizations…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 22 | 37 contacts → | ||||
Exact match “HEPCO is an engineering staffing organization dedicated to providing technical industries with either contract or permanent personnel services.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 23 | 34 contacts → | ||||
Exact match “Technical Search Our expertise lies in presenting your employment opportunity to engineers and/or other professionals who are technically qualified, motivated by your position…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 24 | 34 contacts → | ||||
Exact match “At KCM Technical, we pride ourselves as being an employment services and staffing organization that is small enough to know you but large enough to service you.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 25 | 32 contacts → | ||||
Exact match “Our Mission: Project Partners' mission is to help engineering professionals advance their careers-while providing our clients with access to flexible, top-tier engineering staff…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “controls engineering staffing”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 1,030 controls engineering staffing based in the United States
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Controls engineering staffing based in the United States at a glance
As of Sep 1, 2026Companies by employee count
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “controls engineering staffing” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 4,408 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 1, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Controls engineering staffing by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “controls engineering staffing”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many controls engineering staffing are there based in the United States?
RevenueBase identified 1,030 company matches for controls engineering staffing associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Englobal tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most controls engineering staffing?
Houston leads with 39 company records, followed by Atlanta (15) and Austin (13).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 4,408 professional contacts with verified work emails tracked across these 1,030 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 1, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,030 controls engineering staffing based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Controls engineering staffing by geography
- Controls engineering staffing based in the United Kingdom
- Controls engineering staffing based in Germany
- Controls engineering staffing based in Brazil
- Controls engineering staffing based in the Netherlands
- Controls engineering staffing based in Canada
- Controls engineering staffing based in Italy
- Controls engineering staffing based in France
- Controls engineering staffing based in Spain
- Controls engineering staffing based in Mexico
- Controls engineering staffing based in Australia
- Controls engineering staffing based in Belgium
- Controls engineering staffing based in Poland
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Controls engineering staffing based in the United Kingdom
- Controls engineering staffing based in Germany
- Controls engineering staffing based in Brazil
- Controls engineering staffing based in the Netherlands
- Controls engineering staffing based in Canada
- Controls engineering staffing based in Italy
Company intelligence · public preview
Top 25 controls engineering staffing based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,030 matching company records for controls engineering staffing based in the United States, with 18,817 tracked contacts and 4,408 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 controls engineering staffing based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Englobalenglobal.comHQ: HQ not recorded; location: Houston, TX, United StatesReported employees: 201-500 | HQ not recorded; location: Houston, TX, United States | 201-500 | Exact match | 1,185 contacts → |
“Who We Are Englobal Founded in 1985, ENGlobal (NASDAQ: ENG) is a specialty engineering services firm that focuses on automation solutions and select EPCM projects for the energy…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Wunderlich-Malec Engineering, INCwmeng.comHQ: HQ not recorded; location: Lakewood, CO, United StatesReported employees: 501-1,000 | HQ not recorded; location: Lakewood, CO, United States | 501-1,000 | Exact match | 617 contacts → |
“Wunderlich-Malec Engineering is a nationally recognized, 100% employee-owned leader in advanced engineering and control system solutions.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Volt Technical Resourcesvolt.comHQ: HQ not recorded; location: Orange, CA, United StatesReported employees: 5,001-10,000 | HQ not recorded; location: Orange, CA, United States | 5,001-10,000 | Exact match | 585 contacts → |
“A Six Sigma Company ~61 years in the industry ~Nationwide 4 million+ candidate database ~Fortune Company ~Extensive E-Recruiting capabilities ~Reference and Employment check…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Contech Control Servicescontechnet.comHQ: HQ not recorded; location: Beaumont, TX, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Beaumont, TX, United States | 1,001-5,000 | Exact match | 520 contacts → |
“When we formed Contech in 1980, our goal was to create a specialized engineering and construction company to provide a full range of system independent services for process…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Entegeeentegee.comHQ: HQ not recorded; location: Burlington, MA, United StatesReported employees: 201-500 | HQ not recorded; location: Burlington, MA, United States | 201-500 | Exact match | 463 contacts → |
“For the last sixty years Entegee has provided Fortune 500 and other companies with highly qualified engineering and technical personnel.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Sterling Engineeringsterling-engineering.comHQ: HQ not recorded; location: Westchester, IL, United StatesReported employees: 501-1,000 | HQ not recorded; location: Westchester, IL, United States | 501-1,000 | Exact match | 402 contacts → |
“Sterling is an award-winning professional engineering consulting and technical staffing company.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  C4 Technical Servicesc4techservices.comHQ: HQ not recorded; location: Eagan, MN, United StatesReported employees: 501-1,000 | HQ not recorded; location: Eagan, MN, United States | 501-1,000 | Exact match | 222 contacts → |
“C4 Technical Services knows the right people in IT and Telecom C4 Technical Services earns the trust of our clients and candidates by understanding the needs of both, matching…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Ryzen Solutionsryzen.comHQ: HQ not recorded; location: San Jose, CA, United StatesReported employees: 201-500 | HQ not recorded; location: San Jose, CA, United States | 201-500 | Exact match | 193 contacts → |
“Since Ryzen Solutions has become a trusted provider to Silicon Valley’s growing product development community.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Proautomatedproautomated.comHQ: HQ not recorded; location: Newark, DE, United StatesReported employees: 201-500 | HQ not recorded; location: Newark, DE, United States | 201-500 | Exact match | 190 contacts → |
“We understand you want to be recognized for your reputation of reliable and efficient project completion.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  LER Techforcelertechforce.comHQ: HQ not recorded; location: Columbus, IN, United StatesReported employees: 201-500 | HQ not recorded; location: Columbus, IN, United States | 201-500 | Exact match | 188 contacts → |
“LER TechForce, previously LHP Engineering Resources, was founded in 2001 and has boasted year-over-year growth ever since.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Electro Design Engineering, INCedeusa.comHQ: HQ not recorded; location: Riverview, FL, United StatesReported employees: 201-500 | HQ not recorded; location: Riverview, FL, United States | 201-500 | Exact match | 177 contacts → |
“Electro Design Engineering, Inc.(EDE) is a respected provider of engineering, automation, and construction services to a wide range of industries and markets coast to coast and…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  CTS Internationalctsinternational.comHQ: HQ not recorded; location: Issaquah, WA, United StatesReported employees: 201-500 | HQ not recorded; location: Issaquah, WA, United States | 201-500 | Exact match | 147 contacts → |
“For more than 30 years, CTS International has been filling highly technical jobs utilizing our streamlined recruitment process, superior services, and international expertise.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Judge Direct Placementjudge.comHQ: HQ not recorded; location: West Chester, PA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: West Chester, PA, United States | 1,001-5,000 | Exact match | 127 contacts → |
“JUDGE DIRECT PLACEMENT, with over 45 years of experience, is a leading provider of top management talent to companies nationwide, with a focus in the areas of Manufacturing…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Solid Personnelsolidpersonnel.comHQ: HQ not recorded; location: Austin, TX, United StatesReported employees: 201-500 | HQ not recorded; location: Austin, TX, United States | 201-500 | Exact match | 120 contacts → |
“SOLID Personnel, Inc-"Expertise to Get Things Done" SOLID Personnel is a nationwide specialized recruiting & staffing firm.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  C2c Technical Servicesc2ctechnicalservices.comHQ: HQ not recorded; location: League City, TX, United StatesReported employees: 201-500 | HQ not recorded; location: League City, TX, United States | 201-500 | Exact match | 90 contacts → |
“C2C Technical Services is a client oriented company committed to matching high quality employees to challenging positions in the oil & gas, chemical, power, industrial gases, and…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Trillium Professionaltrilliumtechnical.comHQ: HQ not recorded; location: Dedham, MA, United StatesReported employees: 201-500 | HQ not recorded; location: Dedham, MA, United States | 201-500 | Exact match | 87 contacts → |
“Since 1984, Trillium Technical and its affiliates have been staffing professional IT and Engineering candidates in positions around the country.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Genesis Technical & Industrial Staffinggtstaffing.comHQ: HQ not recorded; location: Mobile, AL, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Mobile, AL, United States | 1,001-5,000 | Exact match | 81 contacts → |
“At Genesis Technical & Industrial Staffing, we connect top engineering, design, technical, and industrial professionals with leading companies nationwide.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Bentley Global Resources And Staffing Servicesbentleygr.comHQ: HQ not recorded; location: Oldsmar, FL, United StatesReported employees: 201-500 | HQ not recorded; location: Oldsmar, FL, United States | 201-500 | Exact match | 79 contacts → |
“Bentley Global Resources provides high-end critically skilled contractors specializing in Hardware and Software Product Engineering to clients in need of such specialized skills.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Onesparqonesparq.comHQ: HQ not recorded; location: Cleveland, OH, United StatesReported employees: 201-500 | HQ not recorded; location: Cleveland, OH, United States | 201-500 | Exact match | 59 contacts → |
“OneSparQ is a national staffing and recruiting firm focused in Operations, Engineering and Technology.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Etcon Employment Solutionsetcon.netHQ: HQ not recorded; location: Gainesville, GA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Gainesville, GA, United States | 1,001-5,000 | Exact match | 59 contacts → |
“ETCON Employment Solutions was founded in 1985 to serve employers seeking higher-quality candidates.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Tekberry, INCtekberry.comHQ: HQ not recorded; location: Santa Rosa, CA, United StatesReported employees: 201-500 | HQ not recorded; location: Santa Rosa, CA, United States | 201-500 | Exact match | 48 contacts → |
“Tekberry is a nationwide staffing partner with 25+ years of experience in engineering, manufacturing, and professional roles, connecting high-quality talent with organizations…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Hepco, INChepcoinc.comHQ: HQ not recorded; location: Saddle Brook, NJ, United StatesReported employees: 201-500 | HQ not recorded; location: Saddle Brook, NJ, United States | 201-500 | Exact match | 37 contacts → |
“HEPCO is an engineering staffing organization dedicated to providing technical industries with either contract or permanent personnel services.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Expert Staffing Westexpertstaffingwest.comHQ: HQ not recorded; location: Oxnard, CA, United StatesReported employees: 201-500 | HQ not recorded; location: Oxnard, CA, United States | 201-500 | Exact match | 34 contacts → |
“Technical Search Our expertise lies in presenting your employment opportunity to engineers and/or other professionals who are technically qualified, motivated by your position…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  KCM Technicalkcmtech.netHQ: HQ not recorded; location: Troy, MI, United StatesReported employees: 501-1,000 | HQ not recorded; location: Troy, MI, United States | 501-1,000 | Exact match | 34 contacts → |
“At KCM Technical, we pride ourselves as being an employment services and staffing organization that is small enough to know you but large enough to service you.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Project Partnersprojectpartners.comHQ: HQ not recorded; location: Laguna Hills, CA, United StatesReported employees: 201-500 | HQ not recorded; location: Laguna Hills, CA, United States | 201-500 | Exact match | 32 contacts → |
“Our Mission: Project Partners' mission is to help engineering professionals advance their careers-while providing our clients with access to flexible, top-tier engineering staff…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,030 company matches
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Controls engineering staffing: dataset insights
September 1, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
1,030 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Controls engineering staffing by metro
Questions about this company list
What does Exact match mean for controls engineering staffing?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many controls engineering staffing did RevenueBase find based in the United States?
The saved snapshot records 1,030 matching company records, 18,817 tracked contacts and 4,408 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Controls engineering staffing by geography
- Controls engineering staffing based in the United Kingdom
- Controls engineering staffing based in Germany
- Controls engineering staffing based in Brazil
- Controls engineering staffing based in the Netherlands
- Controls engineering staffing based in Canada
- Controls engineering staffing based in Italy
- Controls engineering staffing based in France
- Controls engineering staffing based in Spain
- Controls engineering staffing based in Mexico
- Controls engineering staffing based in Australia
- Controls engineering staffing based in Belgium
- Controls engineering staffing based in Poland
Cite this list
RevenueBase Data Team. Top 25 controls engineering staffing based in the United States. Snapshot: September 1, 2026. https://revenuebase.ai/companies/controls-engineering-staffing/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Controls engineering staffing based in the United Kingdom
- Controls engineering staffing based in Germany
- Controls engineering staffing based in Brazil
- Controls engineering staffing based in the Netherlands
- Controls engineering staffing based in Canada
- Controls engineering staffing based in Italy
Company intelligence · public preview
Top 25 controls engineering staffing based in the United States
RevenueBase records 1,030 matching company records for controls engineering staffing based in the United States, with 18,817 tracked contacts and 4,408 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 controls engineering staffing based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Englobalenglobal.com HQ: HQ not recorded; location: Houston, TX, United StatesReported employees: 201-500 | HQ not recorded; location: Houston, TX, United States | 201-500 | Exact match | 1,185 contacts → |
“Who We Are Englobal Founded in 1985, ENGlobal (NASDAQ: ENG) is a specialty engineering services firm that focuses on automation solutions and select EPCM projects for the energy…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Wunderlich-Malec Engineering, INCwmeng.com HQ: HQ not recorded; location: Lakewood, CO, United StatesReported employees: 501-1,000 | HQ not recorded; location: Lakewood, CO, United States | 501-1,000 | Exact match | 617 contacts → |
“Wunderlich-Malec Engineering is a nationally recognized, 100% employee-owned leader in advanced engineering and control system solutions.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Volt Technical Resourcesvolt.com HQ: HQ not recorded; location: Orange, CA, United StatesReported employees: 5,001-10,000 | HQ not recorded; location: Orange, CA, United States | 5,001-10,000 | Exact match | 585 contacts → |
“A Six Sigma Company ~61 years in the industry ~Nationwide 4 million+ candidate database ~Fortune Company ~Extensive E-Recruiting capabilities ~Reference and Employment check…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Contech Control Servicescontechnet.com HQ: HQ not recorded; location: Beaumont, TX, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Beaumont, TX, United States | 1,001-5,000 | Exact match | 520 contacts → |
“When we formed Contech in 1980, our goal was to create a specialized engineering and construction company to provide a full range of system independent services for process…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Entegeeentegee.com HQ: HQ not recorded; location: Burlington, MA, United StatesReported employees: 201-500 | HQ not recorded; location: Burlington, MA, United States | 201-500 | Exact match | 463 contacts → |
“For the last sixty years Entegee has provided Fortune 500 and other companies with highly qualified engineering and technical personnel.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Sterling Engineeringsterling-engineering.com HQ: HQ not recorded; location: Westchester, IL, United StatesReported employees: 501-1,000 | HQ not recorded; location: Westchester, IL, United States | 501-1,000 | Exact match | 402 contacts → |
“Sterling is an award-winning professional engineering consulting and technical staffing company.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | C4 Technical Servicesc4techservices.com HQ: HQ not recorded; location: Eagan, MN, United StatesReported employees: 501-1,000 | HQ not recorded; location: Eagan, MN, United States | 501-1,000 | Exact match | 222 contacts → |
“C4 Technical Services knows the right people in IT and Telecom C4 Technical Services earns the trust of our clients and candidates by understanding the needs of both, matching…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ryzen Solutionsryzen.com HQ: HQ not recorded; location: San Jose, CA, United StatesReported employees: 201-500 | HQ not recorded; location: San Jose, CA, United States | 201-500 | Exact match | 193 contacts → |
“Since Ryzen Solutions has become a trusted provider to Silicon Valley’s growing product development community.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Proautomatedproautomated.com HQ: HQ not recorded; location: Newark, DE, United StatesReported employees: 201-500 | HQ not recorded; location: Newark, DE, United States | 201-500 | Exact match | 190 contacts → |
“We understand you want to be recognized for your reputation of reliable and efficient project completion.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | LER Techforcelertechforce.com HQ: HQ not recorded; location: Columbus, IN, United StatesReported employees: 201-500 | HQ not recorded; location: Columbus, IN, United States | 201-500 | Exact match | 188 contacts → |
“LER TechForce, previously LHP Engineering Resources, was founded in 2001 and has boasted year-over-year growth ever since.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Electro Design Engineering, INCedeusa.com HQ: HQ not recorded; location: Riverview, FL, United StatesReported employees: 201-500 | HQ not recorded; location: Riverview, FL, United States | 201-500 | Exact match | 177 contacts → |
“Electro Design Engineering, Inc.(EDE) is a respected provider of engineering, automation, and construction services to a wide range of industries and markets coast to coast and…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | CTS Internationalctsinternational.com HQ: HQ not recorded; location: Issaquah, WA, United StatesReported employees: 201-500 | HQ not recorded; location: Issaquah, WA, United States | 201-500 | Exact match | 147 contacts → |
“For more than 30 years, CTS International has been filling highly technical jobs utilizing our streamlined recruitment process, superior services, and international expertise.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Judge Direct Placementjudge.com HQ: HQ not recorded; location: West Chester, PA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: West Chester, PA, United States | 1,001-5,000 | Exact match | 127 contacts → |
“JUDGE DIRECT PLACEMENT, with over 45 years of experience, is a leading provider of top management talent to companies nationwide, with a focus in the areas of Manufacturing…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Solid Personnelsolidpersonnel.com HQ: HQ not recorded; location: Austin, TX, United StatesReported employees: 201-500 | HQ not recorded; location: Austin, TX, United States | 201-500 | Exact match | 120 contacts → |
“SOLID Personnel, Inc-"Expertise to Get Things Done" SOLID Personnel is a nationwide specialized recruiting & staffing firm.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | C2c Technical Servicesc2ctechnicalservices.com HQ: HQ not recorded; location: League City, TX, United StatesReported employees: 201-500 | HQ not recorded; location: League City, TX, United States | 201-500 | Exact match | 90 contacts → |
“C2C Technical Services is a client oriented company committed to matching high quality employees to challenging positions in the oil & gas, chemical, power, industrial gases, and…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Trillium Professionaltrilliumtechnical.com HQ: HQ not recorded; location: Dedham, MA, United StatesReported employees: 201-500 | HQ not recorded; location: Dedham, MA, United States | 201-500 | Exact match | 87 contacts → |
“Since 1984, Trillium Technical and its affiliates have been staffing professional IT and Engineering candidates in positions around the country.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Genesis Technical & Industrial Staffinggtstaffing.com HQ: HQ not recorded; location: Mobile, AL, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Mobile, AL, United States | 1,001-5,000 | Exact match | 81 contacts → |
“At Genesis Technical & Industrial Staffing, we connect top engineering, design, technical, and industrial professionals with leading companies nationwide.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Bentley Global Resources And Staffing Servicesbentleygr.com HQ: HQ not recorded; location: Oldsmar, FL, United StatesReported employees: 201-500 | HQ not recorded; location: Oldsmar, FL, United States | 201-500 | Exact match | 79 contacts → |
“Bentley Global Resources provides high-end critically skilled contractors specializing in Hardware and Software Product Engineering to clients in need of such specialized skills.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Onesparqonesparq.com HQ: HQ not recorded; location: Cleveland, OH, United StatesReported employees: 201-500 | HQ not recorded; location: Cleveland, OH, United States | 201-500 | Exact match | 59 contacts → |
“OneSparQ is a national staffing and recruiting firm focused in Operations, Engineering and Technology.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Etcon Employment Solutionsetcon.net HQ: HQ not recorded; location: Gainesville, GA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Gainesville, GA, United States | 1,001-5,000 | Exact match | 59 contacts → |
“ETCON Employment Solutions was founded in 1985 to serve employers seeking higher-quality candidates.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Tekberry, INCtekberry.com HQ: HQ not recorded; location: Santa Rosa, CA, United StatesReported employees: 201-500 | HQ not recorded; location: Santa Rosa, CA, United States | 201-500 | Exact match | 48 contacts → |
“Tekberry is a nationwide staffing partner with 25+ years of experience in engineering, manufacturing, and professional roles, connecting high-quality talent with organizations…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Hepco, INChepcoinc.com HQ: HQ not recorded; location: Saddle Brook, NJ, United StatesReported employees: 201-500 | HQ not recorded; location: Saddle Brook, NJ, United States | 201-500 | Exact match | 37 contacts → |
“HEPCO is an engineering staffing organization dedicated to providing technical industries with either contract or permanent personnel services.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Expert Staffing Westexpertstaffingwest.com HQ: HQ not recorded; location: Oxnard, CA, United StatesReported employees: 201-500 | HQ not recorded; location: Oxnard, CA, United States | 201-500 | Exact match | 34 contacts → |
“Technical Search Our expertise lies in presenting your employment opportunity to engineers and/or other professionals who are technically qualified, motivated by your position…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | KCM Technicalkcmtech.net HQ: HQ not recorded; location: Troy, MI, United StatesReported employees: 501-1,000 | HQ not recorded; location: Troy, MI, United States | 501-1,000 | Exact match | 34 contacts → |
“At KCM Technical, we pride ourselves as being an employment services and staffing organization that is small enough to know you but large enough to service you.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Project Partnersprojectpartners.com HQ: HQ not recorded; location: Laguna Hills, CA, United StatesReported employees: 201-500 | HQ not recorded; location: Laguna Hills, CA, United States | 201-500 | Exact match | 32 contacts → |
“Our Mission: Project Partners' mission is to help engineering professionals advance their careers-while providing our clients with access to flexible, top-tier engineering staff…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Controls engineering staffing: dataset insights
September 1, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
1,030 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Controls engineering staffing by metro
Questions about this company list
What does Exact match mean for controls engineering staffing?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many controls engineering staffing did RevenueBase find based in the United States?
The saved snapshot records 1,030 matching company records, 18,817 tracked contacts and 4,408 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 controls engineering staffing based in the United States. Snapshot: September 1, 2026. https://revenuebase.ai/companies/controls-engineering-staffing/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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