Company lists · Data refreshed November 2026
Top 25 Contract engineering services based in the United States
RevenueBase identified 2,334 company matches for contract engineering services associated with the United States as of November 2026 and tracks 86,386 professional contacts across them, including 24,554 with verified work emails. Houston is the largest hub.
This list covers company matches for contract engineering services 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 November 6, 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 contract engineering services based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 29,287 contacts → | ||||
Exact match “Bechtel is a trusted engineering, construction and project management partner to industry and government.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 1,902 contacts → | ||||
Exact match “Yates Construction is part of The Yates Companies, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 1,780 contacts → | ||||
Exact match “CHA Consulting, Inc.(CHA) is an innovative, full-service engineering, design, consulting, and program/construction management firm providing a wide range of technology-enhanced…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 1,631 contacts → | ||||
Exact match “KPFF is a multi-office, multi-discipline engineering firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 1,477 contacts → | ||||
Exact match “Davey Resource Group, Inc.(DRG) provides innovative consulting and field services that support utility infrastructure and environmental stewardship.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 802 contacts → | ||||
Exact match “M3 is a privately held full service design firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 733 contacts → | ||||
Exact match “Overland Contracting Inc,(OCI) is a Black & Veatch Company (BV) that provides construction services in the open/merit shop arena.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 708 contacts → | ||||
Exact match “Founded in 1990, HFA is a multi-disciplinary architecture and engineering firm specializing in delivering tailored design solutions for businesses of all sizes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 692 contacts → | ||||
Exact match “Founded in 1968, the C&S Companies are known nationwide for client-focused engineering, architecture, planning, environmental, and construction services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 625 contacts → | ||||
Exact match “RQ Construction is a full service contracting and design firm that specializes in design/build projects for both public and private clients, with a primary focus on the Department…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 624 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 482 contacts → | ||||
Exact match “Technical skill, relationships and leadership are the foundation of The Mannik & Smith Group, Inc.(MSG) and have been not just a tradition, but a way of doing business for 70…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 464 contacts → | ||||
Exact match “GBA, along with its partner affiliates, provides an innovative approach to traditional architectural, engineering, construction, and advanced technology services, supporting a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 462 contacts → | ||||
Exact match “Established in 1980, Optimized Process Designs LLC (OPD) provides clients with detailed engineering packages in all disciplines, single-point procurement for all equipment and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 454 contacts → | ||||
Exact match “Founded in 1971, Anvil Corporation is a 100% employee-owned engineering firm providing multi-discipline engineering, design, project management, procurement, and construction…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 437 contacts → | ||||
Exact match “Founded in 1901, RVE has grown to be an industry leader with 500 team members in offices throughout New Jersey, Pennsylvania, Delaware, Maryland and North Carolina.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 409 contacts → | ||||
Exact match “What do some of the world’s largest projects have in common?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 379 contacts → | ||||
Exact match “In 1964, a trio of visionary engineers, from Admiral Rickover's Naval nuclear propulsion program, set out to form a company built around technical excellence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 355 contacts → | ||||
Exact match “For over 70 years, Jordan & Skala Engineers has delivered quality engineering services to our clients, evidenced by our history of substantial growth into diverse markets and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 338 contacts → | ||||
Exact match “DMC is an established project-based engineering and software development firm founded in 1996 serving customers worldwide from our offices in Chicago, Austin, Boston, Cincinnati…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 336 contacts → | ||||
Exact match “Founded in 1989, TRC Worldwide Engineering, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 326 contacts → | ||||
Exact match “Sigma Design is where the best go to innovate.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 322 contacts → | ||||
Exact match “M&J Engineering, D.P.C.(M&J) is a quality provider of multi-discipline consulting engineering services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 314 contacts → | ||||
Exact match “Founded in 2003, Edgewater Technical Associates, LLC (Edgewater) is a New Mexico-based small business headquartered in Los Alamos, NM, with a national footprint supporting complex…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 312 contacts → | ||||
Exact match “Founded in 1991, KS Engineers is a full-service engineering and construction management firm with ranking among its peers in the ENR top 500 for design and ENR top 100 for…” Recorded in the RevenueBase company graph · Nov 6, 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 “contract engineering services”. 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 2,334 contract engineering services based in the United States
See the full list, filter by size, metro and specialty, and access 24,554 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Contract engineering services based in the United States at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 2,334 companies.
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 “contract engineering services” 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 24,554 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 November 6, 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.
Contract engineering services 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 “contract engineering services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many contract engineering services are there based in the United States?
RevenueBase identified 2,334 company matches for contract engineering services associated with the United States as of November 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?
Bechtel Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most contract engineering services?
Houston leads with 68 company records, followed by New York (56) and Atlanta (28).
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 24,554 professional contacts with verified work emails tracked across these 2,334 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 2,334 contract engineering services based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Contract engineering services by geography
- Contract engineering services based in Brisbane, Australia
- Contract engineering services based in Melbourne, Australia
- Contract engineering services based in Perth, Australia
- Contract engineering services based in Sydney, Australia
- Contract engineering services based in Belo Horizonte, Brazil
- Contract engineering services based in Curitiba, Brazil
- Contract engineering services based in Porto Alegre, Brazil
- Contract engineering services based in Rio De Janeiro, Brazil
- Contract engineering services based in Salvador, Brazil
- Contract engineering services based in Sao Paulo, Brazil
- Contract engineering services based in Calgary, Canada
- Contract engineering services based in Toronto, Canada
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
- Contract engineering services based in Brisbane, Australia
- Contract engineering services based in Melbourne, Australia
- Contract engineering services based in Perth, Australia
- Contract engineering services based in Sydney, Australia
- Contract engineering services based in Belo Horizonte, Brazil
- Contract engineering services based in Curitiba, Brazil
Company intelligence · public preview
Top 25 contract engineering services 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 2,334 matching company records for contract engineering services based in the United States, with 86,386 tracked contacts and 24,554 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: November 6, 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 contract engineering services 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 |  Bechtel Corporationbechtel.comHQ: Reston, VA, United StatesReported employees: 10001+ | Reston, VA, United States | 10001+ | Exact match | 29,287 contacts → |
“Bechtel is a trusted engineering, construction and project management partner to industry and government.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Yates Constructionwgyates.comHQ: Philadelphia, MS, United StatesReported employees: 5,001-10,000 | Philadelphia, MS, United States | 5,001-10,000 | Exact match | 1,902 contacts → |
“Yates Construction is part of The Yates Companies, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  CHA Consulting, INCchasolutions.comHQ: Albany, NH, United StatesReported employees: 1,001-5,000 | Albany, NH, United States | 1,001-5,000 | Exact match | 1,780 contacts → |
“CHA Consulting, Inc.(CHA) is an innovative, full-service engineering, design, consulting, and program/construction management firm providing a wide range of technology-enhanced…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Kpff Consulting Engineerskpff.comHQ: Seattle, ID, United StatesReported employees: 1,001-5,000 | Seattle, ID, United States | 1,001-5,000 | Exact match | 1,631 contacts → |
“KPFF is a multi-office, multi-discipline engineering firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Davey Resource Group, INCdaveyresourcegroup.comHQ: Kent, OH, United StatesReported employees: 1,001-5,000 | Kent, OH, United States | 1,001-5,000 | Exact match | 1,477 contacts → |
“Davey Resource Group, Inc.(DRG) provides innovative consulting and field services that support utility infrastructure and environmental stewardship.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  M3 Engineering & Technology Corpm3eng.comHQ: Tucson, AZ, United StatesReported employees: 501-1,000 | Tucson, AZ, United States | 501-1,000 | Exact match | 802 contacts → |
“M3 is a privately held full service design firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Overland Contracting INCbv.comHQ: Garner, CO, United StatesReported employees: 1,001-5,000 | Garner, CO, United States | 1,001-5,000 | Exact match | 733 contacts → |
“Overland Contracting Inc,(OCI) is a Black & Veatch Company (BV) that provides construction services in the open/merit shop arena.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  HFAhfa-ae.comHQ: Bentonville, TX, United StatesReported employees: 501-1,000 | Bentonville, TX, United States | 501-1,000 | Exact match | 708 contacts → |
“Founded in 1990, HFA is a multi-disciplinary architecture and engineering firm specializing in delivering tailored design solutions for businesses of all sizes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  C&s Companiescscos.comHQ: Syracuse, NY, United StatesReported employees: 501-1,000 | Syracuse, NY, United States | 501-1,000 | Exact match | 692 contacts → |
“Founded in 1968, the C&S Companies are known nationwide for client-focused engineering, architecture, planning, environmental, and construction services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  RQ Construction, LLCrqconstruction.comHQ: Carlsbad, CA, United StatesReported employees: 201-500 | Carlsbad, CA, United States | 201-500 | Exact match | 625 contacts → |
“RQ Construction is a full service contracting and design firm that specializes in design/build projects for both public and private clients, with a primary focus on the Department…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Middough INCmiddough.comHQ: Cleveland, OH, United StatesReported employees: 501-1,000 | Cleveland, OH, United States | 501-1,000 | Exact match | 624 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  The Mannik & Smith Group, INCmanniksmithgroup.comHQ: Maumee, OH, United StatesReported employees: 501-1,000 | Maumee, OH, United States | 501-1,000 | Exact match | 482 contacts → |
“Technical skill, relationships and leadership are the foundation of The Mannik & Smith Group, Inc.(MSG) and have been not just a tradition, but a way of doing business for 70…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  GBAgbateam.comHQ: Lenexa, TX, United StatesReported employees: 201-500 | Lenexa, TX, United States | 201-500 | Exact match | 464 contacts → |
“GBA, along with its partner affiliates, provides an innovative approach to traditional architectural, engineering, construction, and advanced technology services, supporting a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Optimized Process Designs LLCopdepc.comHQ: Katy, TX, United StatesReported employees: 1,001-5,000 | Katy, TX, United States | 1,001-5,000 | Exact match | 462 contacts → |
“Established in 1980, Optimized Process Designs LLC (OPD) provides clients with detailed engineering packages in all disciplines, single-point procurement for all equipment and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Anvil Corporationanvilcorp.comHQ: Bellingham, CA, United StatesReported employees: 201-500 | Bellingham, CA, United States | 201-500 | Exact match | 454 contacts → |
“Founded in 1971, Anvil Corporation is a 100% employee-owned engineering firm providing multi-discipline engineering, design, project management, procurement, and construction…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Cherry Hill, PA, United StatesReported employees: 501-1,000 | Cherry Hill, PA, United States | 501-1,000 | Exact match | 437 contacts → |
“Founded in 1901, RVE has grown to be an industry leader with 500 team members in offices throughout New Jersey, Pennsylvania, Delaware, Maryland and North Carolina.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Symetri USAsymetri.usHQ: Nashua, CT, United StatesReported employees: 501-1,000 | Nashua, CT, United States | 501-1,000 | Exact match | 409 contacts → |
“What do some of the world’s largest projects have in common?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  MPR Associates, INCmpr.comHQ: Alexandria, CT, United StatesReported employees: 201-500 | Alexandria, CT, United States | 201-500 | Exact match | 379 contacts → |
“In 1964, a trio of visionary engineers, from Admiral Rickover's Naval nuclear propulsion program, set out to form a company built around technical excellence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Jordan & Skala Engineersjordanskala.comHQ: Norcross, VA, United StatesReported employees: 201-500 | Norcross, VA, United States | 201-500 | Exact match | 355 contacts → |
“For over 70 years, Jordan & Skala Engineers has delivered quality engineering services to our clients, evidenced by our history of substantial growth into diverse markets and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  DMC Engineeringdmcinfo.comHQ: Chicago, DC, United StatesReported employees: 201-500 | Chicago, DC, United States | 201-500 | Exact match | 338 contacts → |
“DMC is an established project-based engineering and software development firm founded in 1996 serving customers worldwide from our offices in Chicago, Austin, Boston, Cincinnati…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  TRC Worldwide Engineering, INCtrcww.comHQ: Brentwood, FL, United StatesReported employees: 201-500 | Brentwood, FL, United States | 201-500 | Exact match | 336 contacts → |
“Founded in 1989, TRC Worldwide Engineering, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Sigma Designsigmadzn.comHQ: Camas, OR, United StatesReported employees: 201-500 | Camas, OR, United States | 201-500 | Exact match | 326 contacts → |
“Sigma Design is where the best go to innovate.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  M&j Engineeringmjengineers.comHQ: New Hyde Park, NY, United StatesReported employees: 201-500 | New Hyde Park, NY, United States | 201-500 | Exact match | 322 contacts → |
“M&J Engineering, D.P.C.(M&J) is a quality provider of multi-discipline consulting engineering services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Edgewater Technical Associates, LLCedgewatertech.netHQ: Oak Ridge, NM, United StatesReported employees: 201-500 | Oak Ridge, NM, United States | 201-500 | Exact match | 314 contacts → |
“Founded in 2003, Edgewater Technical Associates, LLC (Edgewater) is a New Mexico-based small business headquartered in Los Alamos, NM, with a national footprint supporting complex…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  KS Engineers, P.Ckseng.comHQ: Newark, NJ, United StatesReported employees: 201-500 | Newark, NJ, United States | 201-500 | Exact match | 312 contacts → |
“Founded in 1991, KS Engineers is a full-service engineering and construction management firm with ranking among its peers in the ENR top 500 for design and ENR top 100 for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,334 company matches
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Contract engineering services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,332 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 2,334 companies.
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.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
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: November 6, 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 ↗
Contract engineering services by metro
Questions about this company list
What does Exact match mean for contract engineering services?
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 contract engineering services did RevenueBase find based in the United States?
The saved snapshot records 2,334 matching company records, 86,386 tracked contacts and 24,554 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: November 6, 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
Contract engineering services by geography
- Contract engineering services based in Brisbane, Australia
- Contract engineering services based in Melbourne, Australia
- Contract engineering services based in Perth, Australia
- Contract engineering services based in Sydney, Australia
- Contract engineering services based in Belo Horizonte, Brazil
- Contract engineering services based in Curitiba, Brazil
- Contract engineering services based in Porto Alegre, Brazil
- Contract engineering services based in Rio De Janeiro, Brazil
- Contract engineering services based in Salvador, Brazil
- Contract engineering services based in Sao Paulo, Brazil
- Contract engineering services based in Calgary, Canada
- Contract engineering services based in Toronto, Canada
Cite this list
RevenueBase Data Team. Top 25 contract engineering services based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/contract-engineering-services/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
- Contract engineering services based in Brisbane, Australia
- Contract engineering services based in Melbourne, Australia
- Contract engineering services based in Perth, Australia
- Contract engineering services based in Sydney, Australia
- Contract engineering services based in Belo Horizonte, Brazil
- Contract engineering services based in Curitiba, Brazil
Company intelligence · public preview
Top 25 contract engineering services based in the United States
RevenueBase records 2,334 matching company records for contract engineering services based in the United States, with 86,386 tracked contacts and 24,554 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: November 6, 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 contract engineering services 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 | Bechtel Corporationbechtel.com HQ: Reston, VA, United StatesReported employees: 10001+ | Reston, VA, United States | 10001+ | Exact match | 29,287 contacts → |
“Bechtel is a trusted engineering, construction and project management partner to industry and government.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Yates Constructionwgyates.com HQ: Philadelphia, MS, United StatesReported employees: 5,001-10,000 | Philadelphia, MS, United States | 5,001-10,000 | Exact match | 1,902 contacts → |
“Yates Construction is part of The Yates Companies, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | CHA Consulting, INCchasolutions.com HQ: Albany, NH, United StatesReported employees: 1,001-5,000 | Albany, NH, United States | 1,001-5,000 | Exact match | 1,780 contacts → |
“CHA Consulting, Inc.(CHA) is an innovative, full-service engineering, design, consulting, and program/construction management firm providing a wide range of technology-enhanced…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kpff Consulting Engineerskpff.com HQ: Seattle, ID, United StatesReported employees: 1,001-5,000 | Seattle, ID, United States | 1,001-5,000 | Exact match | 1,631 contacts → |
“KPFF is a multi-office, multi-discipline engineering firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Davey Resource Group, INCdaveyresourcegroup.com HQ: Kent, OH, United StatesReported employees: 1,001-5,000 | Kent, OH, United States | 1,001-5,000 | Exact match | 1,477 contacts → |
“Davey Resource Group, Inc.(DRG) provides innovative consulting and field services that support utility infrastructure and environmental stewardship.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | M3 Engineering & Technology Corpm3eng.com HQ: Tucson, AZ, United StatesReported employees: 501-1,000 | Tucson, AZ, United States | 501-1,000 | Exact match | 802 contacts → |
“M3 is a privately held full service design firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Overland Contracting INCbv.com HQ: Garner, CO, United StatesReported employees: 1,001-5,000 | Garner, CO, United States | 1,001-5,000 | Exact match | 733 contacts → |
“Overland Contracting Inc,(OCI) is a Black & Veatch Company (BV) that provides construction services in the open/merit shop arena.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HFAhfa-ae.com HQ: Bentonville, TX, United StatesReported employees: 501-1,000 | Bentonville, TX, United States | 501-1,000 | Exact match | 708 contacts → |
“Founded in 1990, HFA is a multi-disciplinary architecture and engineering firm specializing in delivering tailored design solutions for businesses of all sizes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | C&s Companiescscos.com HQ: Syracuse, NY, United StatesReported employees: 501-1,000 | Syracuse, NY, United States | 501-1,000 | Exact match | 692 contacts → |
“Founded in 1968, the C&S Companies are known nationwide for client-focused engineering, architecture, planning, environmental, and construction services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | RQ Construction, LLCrqconstruction.com HQ: Carlsbad, CA, United StatesReported employees: 201-500 | Carlsbad, CA, United States | 201-500 | Exact match | 625 contacts → |
“RQ Construction is a full service contracting and design firm that specializes in design/build projects for both public and private clients, with a primary focus on the Department…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Middough INCmiddough.com HQ: Cleveland, OH, United StatesReported employees: 501-1,000 | Cleveland, OH, United States | 501-1,000 | Exact match | 624 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | The Mannik & Smith Group, INCmanniksmithgroup.com HQ: Maumee, OH, United StatesReported employees: 501-1,000 | Maumee, OH, United States | 501-1,000 | Exact match | 482 contacts → |
“Technical skill, relationships and leadership are the foundation of The Mannik & Smith Group, Inc.(MSG) and have been not just a tradition, but a way of doing business for 70…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | GBAgbateam.com HQ: Lenexa, TX, United StatesReported employees: 201-500 | Lenexa, TX, United States | 201-500 | Exact match | 464 contacts → |
“GBA, along with its partner affiliates, provides an innovative approach to traditional architectural, engineering, construction, and advanced technology services, supporting a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Optimized Process Designs LLCopdepc.com HQ: Katy, TX, United StatesReported employees: 1,001-5,000 | Katy, TX, United States | 1,001-5,000 | Exact match | 462 contacts → |
“Established in 1980, Optimized Process Designs LLC (OPD) provides clients with detailed engineering packages in all disciplines, single-point procurement for all equipment and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Anvil Corporationanvilcorp.com HQ: Bellingham, CA, United StatesReported employees: 201-500 | Bellingham, CA, United States | 201-500 | Exact match | 454 contacts → |
“Founded in 1971, Anvil Corporation is a 100% employee-owned engineering firm providing multi-discipline engineering, design, project management, procurement, and construction…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Cherry Hill, PA, United StatesReported employees: 501-1,000 | Cherry Hill, PA, United States | 501-1,000 | Exact match | 437 contacts → |
“Founded in 1901, RVE has grown to be an industry leader with 500 team members in offices throughout New Jersey, Pennsylvania, Delaware, Maryland and North Carolina.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Symetri USAsymetri.us HQ: Nashua, CT, United StatesReported employees: 501-1,000 | Nashua, CT, United States | 501-1,000 | Exact match | 409 contacts → |
“What do some of the world’s largest projects have in common?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | MPR Associates, INCmpr.com HQ: Alexandria, CT, United StatesReported employees: 201-500 | Alexandria, CT, United States | 201-500 | Exact match | 379 contacts → |
“In 1964, a trio of visionary engineers, from Admiral Rickover's Naval nuclear propulsion program, set out to form a company built around technical excellence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Jordan & Skala Engineersjordanskala.com HQ: Norcross, VA, United StatesReported employees: 201-500 | Norcross, VA, United States | 201-500 | Exact match | 355 contacts → |
“For over 70 years, Jordan & Skala Engineers has delivered quality engineering services to our clients, evidenced by our history of substantial growth into diverse markets and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | DMC Engineeringdmcinfo.com HQ: Chicago, DC, United StatesReported employees: 201-500 | Chicago, DC, United States | 201-500 | Exact match | 338 contacts → |
“DMC is an established project-based engineering and software development firm founded in 1996 serving customers worldwide from our offices in Chicago, Austin, Boston, Cincinnati…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | TRC Worldwide Engineering, INCtrcww.com HQ: Brentwood, FL, United StatesReported employees: 201-500 | Brentwood, FL, United States | 201-500 | Exact match | 336 contacts → |
“Founded in 1989, TRC Worldwide Engineering, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Sigma Designsigmadzn.com HQ: Camas, OR, United StatesReported employees: 201-500 | Camas, OR, United States | 201-500 | Exact match | 326 contacts → |
“Sigma Design is where the best go to innovate.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | M&j Engineeringmjengineers.com HQ: New Hyde Park, NY, United StatesReported employees: 201-500 | New Hyde Park, NY, United States | 201-500 | Exact match | 322 contacts → |
“M&J Engineering, D.P.C.(M&J) is a quality provider of multi-discipline consulting engineering services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Edgewater Technical Associates, LLCedgewatertech.net HQ: Oak Ridge, NM, United StatesReported employees: 201-500 | Oak Ridge, NM, United States | 201-500 | Exact match | 314 contacts → |
“Founded in 2003, Edgewater Technical Associates, LLC (Edgewater) is a New Mexico-based small business headquartered in Los Alamos, NM, with a national footprint supporting complex…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | KS Engineers, P.Ckseng.com HQ: Newark, NJ, United StatesReported employees: 201-500 | Newark, NJ, United States | 201-500 | Exact match | 312 contacts → |
“Founded in 1991, KS Engineers is a full-service engineering and construction management firm with ranking among its peers in the ENR top 500 for design and ENR top 100 for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Contract engineering services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,332 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 2,334 companies.
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.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
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: November 6, 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 ↗
Contract engineering services by metro
Questions about this company list
What does Exact match mean for contract engineering services?
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 contract engineering services did RevenueBase find based in the United States?
The saved snapshot records 2,334 matching company records, 86,386 tracked contacts and 24,554 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: November 6, 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
Contract engineering services by geography
- Contract engineering services based in Brisbane, Australia
- Contract engineering services based in Melbourne, Australia
- Contract engineering services based in Perth, Australia
- Contract engineering services based in Sydney, Australia
- Contract engineering services based in Belo Horizonte, Brazil
- Contract engineering services based in Curitiba, Brazil
- Contract engineering services based in Porto Alegre, Brazil
- Contract engineering services based in Rio De Janeiro, Brazil
- Contract engineering services based in Salvador, Brazil
- Contract engineering services based in Sao Paulo, Brazil
- Contract engineering services based in Calgary, Canada
- Contract engineering services based in Toronto, Canada
Cite this list
RevenueBase Data Team. Top 25 contract engineering services based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/contract-engineering-services/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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- Contract engineering services based in Brisbane, Australia
- Contract engineering services based in Melbourne, Australia
- Contract engineering services based in Perth, Australia
- Contract engineering services based in Sydney, Australia
- Contract engineering services based in Belo Horizonte, Brazil
- Contract engineering services based in Curitiba, Brazil