Company lists · Data refreshed November 2026
Top 25 Secure facility builders based in the United States
RevenueBase identified 204 company matches for secure facility builders associated with the United States as of November 2026 and tracks 4,850 professional contacts across them, including 1,660 with verified work emails. New York is the largest hub.
This list covers company matches for secure facility builders 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 secure facility builders based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 261 contacts → | ||||
Exact match “Orion Security Systems (OSS) provides elite technical, physical, and cyber security solutions for customers with simple to complex needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 243 contacts → | ||||
Exact match “Mason & Hanger, a Day & Zimmermann Company, is dedicated to providing architectural and engineering (A/E) services, specializing in worldwide design of secure, mission-driven…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 228 contacts → | ||||
Exact match “In 1971, physicist Don Hokanson traded his university career for a hammer and a dream.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 192 contacts → | ||||
Exact match “Total Security Solutions was founded in 2004 on the shared belief that everyone deserves protection from physical attacks.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 170 contacts → | ||||
Exact match “ZBeta is a world-class strategic physical security design and managed services firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 162 contacts → | ||||
Exact match “Founded in GC & E Systems Group, LLC (GC & E), headquartered in Peachtree Corners, GA with a major office located in Tampa, FL, is a wholly-owned subsidiary of Bristol Bay Native…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 149 contacts → | ||||
Exact match “As a leading design-builder and general contractor, we take a long-term view on our work and business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 147 contacts → | ||||
Exact match “APC Construction, LLC is a fully-licensed contractor operating in the continental U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 115 contacts → | ||||
Exact match “For almost 20 years, AllCom has been a leader in designing and building critical technology infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 114 contacts → | ||||
Exact match “Cornerstone is the world’s leading detention equipment contractor, manufacturer and supplier.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 93 contacts → | ||||
Exact match “Established in 1974, Tusco, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 89 contacts → | ||||
Exact match “Sloan Security Group "We Design, Build and Maintain Perimeter Security." Sloan Security Group is an award-winning security construction contractor that both designs and constructs…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 78 contacts → | ||||
Exact match “Greenway is a nationally recognized company that designs, constructs, operates and maintains secure, mission-critical facilities, often in hostile environments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 76 contacts → | ||||
Exact match “HSU Builders (HSU) is a full-service construction company engaged in government and private sector contracting.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 75 contacts → | ||||
Exact match “Located in Hyattsville, MD, Desbuild Incorporated has been a leading government contractor for over 30 years, specializing in construction, design-build, and renovations across…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 75 contacts → | ||||
Exact match “Kingdom Security specializes in commercial and industrial security technologies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 70 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 70 contacts → | ||||
Exact match “At GLOBAL OPS, we specialize in creating and implementing tailored security solutions that cater to the unique needs of our diverse clientele.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 66 contacts → | ||||
Exact match “Mazzuca Contracting has offices strategically located in the Mid Atlantic and Southwest regions and performs a broad range of commercial general contracting projects & services on…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 65 contacts → | ||||
Exact match “Coliant Solutions (CLS) is a security and infrastructure solutions company headquartered in Atlanta, GA.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 60 contacts → | ||||
Exact match “ESA South is a veteran owned design-build firm founded in Working from our headquarters in Cantonment, Florida with offices throughout the United States, we specialize in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 59 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 57 contacts → | ||||
Exact match “Integrated Security Solutions, Inc.(ISS) is a Veteran-Owned Small Business (VOSB) and a GSA Schedules Contractor specializing in designing, value engineering, procuring…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 49 contacts → | ||||
Exact match “Firelake Construction, Inc specializes in providing general construction, security solutions, and building automation systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 46 contacts → | ||||
Exact match “For over 80 years Trussbilt has made correctional facilities more secure and cost-effective by designing and building security products that set the industry's standard 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 “secure facility builders”. 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 204 secure facility builders based in the United States
See the full list, filter by size, metro and specialty, and access 1,660 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Secure facility builders 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 204 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 “secure facility builders” 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 1,660 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.
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 “secure facility builders”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many secure facility builders are there based in the United States?
RevenueBase identified 204 company matches for secure facility builders 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?
Orion Security Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most secure facility builders?
New York leads with 5 company records, followed by Clifton (3) and Fairfax (3).
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 1,660 professional contacts with verified work emails tracked across these 204 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 204 secure facility builders based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Secure facility builders by geography
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
- Secure facility builders based in the United Kingdom
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
Company intelligence · public preview
Top 25 secure facility builders 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 204 matching company records for secure facility builders based in the United States, with 4,850 tracked contacts and 1,660 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 secure facility builders 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 |  Orion Security Solutionsorionsecuritysolutions.comHQ: Edmond, OK, United StatesReported employees: 51-200 | Edmond, OK, United States | 51-200 | Exact match | 261 contacts → |
“Orion Security Systems (OSS) provides elite technical, physical, and cyber security solutions for customers with simple to complex needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Mason & Hangermasonandhanger.comHQ: Lexington, VA, United StatesReported employees: 201-500 | Lexington, VA, United States | 201-500 | Exact match | 243 contacts → |
“Mason & Hanger, a Day & Zimmermann Company, is dedicated to providing architectural and engineering (A/E) services, specializing in worldwide design of secure, mission-driven…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  HHI Corporationhhicorp.comHQ: Ogden, UT, United StatesReported employees: 51-200 | Ogden, UT, United States | 51-200 | Exact match | 228 contacts → |
“In 1971, physicist Don Hokanson traded his university career for a hammer and a dream.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Total Security Solutionstssbulletproof.comHQ: Fowlerville, MI, United StatesReported employees: 51-200 | Fowlerville, MI, United States | 51-200 | Exact match | 192 contacts → |
“Total Security Solutions was founded in 2004 on the shared belief that everyone deserves protection from physical attacks.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Zbeta, INCzbeta.comHQ: Larkspur, CA, United StatesReported employees: 51-200 | Larkspur, CA, United States | 51-200 | Exact match | 170 contacts → |
“ZBeta is a world-class strategic physical security design and managed services firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Gc&e Systems Groupgcesg.comHQ: Peachtree Corners, FL, United StatesReported employees: 201-500 | Peachtree Corners, FL, United States | 201-500 | Exact match | 162 contacts → |
“Founded in GC & E Systems Group, LLC (GC & E), headquartered in Peachtree Corners, GA with a major office located in Tampa, FL, is a wholly-owned subsidiary of Bristol Bay Native…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  TMG Construction Corporationtmgworld.netHQ: Leesburg, VA, United StatesReported employees: 51-200 | Leesburg, VA, United States | 51-200 | Exact match | 149 contacts → |
“As a leading design-builder and general contractor, we take a long-term view on our work and business.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  APC Construction, LLCapcconstruction.comHQ: Harvey, LA, United StatesReported employees: 201-500 | Harvey, LA, United States | 201-500 | Exact match | 147 contacts → |
“APC Construction, LLC is a fully-licensed contractor operating in the continental U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Allcom Global Servicesallcomgs.comHQ: Lake Saint Louis, NY, United StatesReported employees: 51-200 | Lake Saint Louis, NY, United States | 51-200 | Exact match | 115 contacts → |
“For almost 20 years, AllCom has been a leader in designing and building critical technology infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Cornerstonecornerstoneinc.comHQ: Tanner, AL, United StatesReported employees: 201-500 | Tanner, AL, United States | 201-500 | Exact match | 114 contacts → |
“Cornerstone is the world’s leading detention equipment contractor, manufacturer and supplier.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Tusco, INCtuscoinc.comHQ: Cottondale, AL, United StatesReported employees: 51-200 | Cottondale, AL, United States | 51-200 | Exact match | 93 contacts → |
“Established in 1974, Tusco, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Sloan Security Group An Ironsite Companysloansg.comHQ: Boise, ID, United StatesReported employees: 51-200 | Boise, ID, United States | 51-200 | Exact match | 89 contacts → |
“Sloan Security Group "We Design, Build and Maintain Perimeter Security." Sloan Security Group is an award-winning security construction contractor that both designs and constructs…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Greenway Enterprises, INCgreenwayent.comHQ: Helena, MD, United StatesReported employees: 51-200 | Helena, MD, United States | 51-200 | Exact match | 78 contacts → |
“Greenway is a nationally recognized company that designs, constructs, operates and maintains secure, mission-critical facilities, often in hostile environments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  HSU Buildershsubuilders.comHQ: Gaithersburg, MD, United StatesReported employees: 51-200 | Gaithersburg, MD, United States | 51-200 | Exact match | 76 contacts → |
“HSU Builders (HSU) is a full-service construction company engaged in government and private sector contracting.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Desbuild Incorporateddesbuild.comHQ: Hyattsville, MD, United StatesReported employees: 51-200 | Hyattsville, MD, United States | 51-200 | Exact match | 75 contacts → |
“Located in Hyattsville, MD, Desbuild Incorporated has been a leading government contractor for over 30 years, specializing in construction, design-build, and renovations across…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Kingdom Security, LLCkingdomsecurity.orgHQ: League City, TX, United StatesReported employees: 11-50 | League City, TX, United States | 11-50 | Exact match | 75 contacts → |
“Kingdom Security specializes in commercial and industrial security technologies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  K2, INCk2consulting.comHQ: Bethesda, MD, United StatesReported employees: 51-200 | Bethesda, MD, United States | 51-200 | Exact match | 70 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 |  Global OPSglobalops.comHQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 70 contacts → |
“At GLOBAL OPS, we specialize in creating and implementing tailored security solutions that cater to the unique needs of our diverse clientele.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Mazzuca Contractingmazzucacontracting.comHQ: Annapolis Junction, MD, United StatesReported employees: 51-200 | Annapolis Junction, MD, United States | 51-200 | Exact match | 66 contacts → |
“Mazzuca Contracting has offices strategically located in the Mid Atlantic and Southwest regions and performs a broad range of commercial general contracting projects & services on…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Coliant Solutionscoliantsolutions.comHQ: Buford, GA, United StatesReported employees: 51-200 | Buford, GA, United States | 51-200 | Exact match | 65 contacts → |
“Coliant Solutions (CLS) is a security and infrastructure solutions company headquartered in Atlanta, GA.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  ESA Southesasouth.comHQ: Pensacola, TX, United StatesReported employees: 51-200 | Pensacola, TX, United States | 51-200 | Exact match | 60 contacts → |
“ESA South is a veteran owned design-build firm founded in Working from our headquarters in Cantonment, Florida with offices throughout the United States, we specialize in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Global Com, INCglobalcomva.comHQ: Sterling, VA, United StatesReported employees: 51-200 | Sterling, VA, United States | 51-200 | Exact match | 59 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  Integrated Security Solutions, INCmtiss.comHQ: Kalispell, MT, United StatesReported employees: 51-200 | Kalispell, MT, United States | 51-200 | Exact match | 57 contacts → |
“Integrated Security Solutions, Inc.(ISS) is a Veteran-Owned Small Business (VOSB) and a GSA Schedules Contractor specializing in designing, value engineering, procuring…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Firelake Construction, INCfirelakeconstruction.comHQ: Lenexa, AL, United StatesReported employees: 51-200 | Lenexa, AL, United States | 51-200 | Exact match | 49 contacts → |
“Firelake Construction, Inc specializes in providing general construction, security solutions, and building automation systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Trussbilttrussbilt.comHQ: Huron, SD, United StatesReported employees: 51-200 | Huron, SD, United States | 51-200 | Exact match | 46 contacts → |
“For over 80 years Trussbilt has made correctional facilities more secure and cost-effective by designing and building security products that set the industry's standard for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 204 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Secure facility builders: 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
204 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.
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 204 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 ↗
Questions about this company list
What does Exact match mean for secure facility builders?
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 secure facility builders did RevenueBase find based in the United States?
The saved snapshot records 204 matching company records, 4,850 tracked contacts and 1,660 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
Secure facility builders by geography
Cite this list
RevenueBase Data Team. Top 25 secure facility builders based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/secure-facility-builders/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
- Secure facility builders based in the United Kingdom
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
Company intelligence · public preview
Top 25 secure facility builders based in the United States
RevenueBase records 204 matching company records for secure facility builders based in the United States, with 4,850 tracked contacts and 1,660 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 secure facility builders 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 | Orion Security Solutionsorionsecuritysolutions.com HQ: Edmond, OK, United StatesReported employees: 51-200 | Edmond, OK, United States | 51-200 | Exact match | 261 contacts → |
“Orion Security Systems (OSS) provides elite technical, physical, and cyber security solutions for customers with simple to complex needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Mason & Hangermasonandhanger.com HQ: Lexington, VA, United StatesReported employees: 201-500 | Lexington, VA, United States | 201-500 | Exact match | 243 contacts → |
“Mason & Hanger, a Day & Zimmermann Company, is dedicated to providing architectural and engineering (A/E) services, specializing in worldwide design of secure, mission-driven…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HHI Corporationhhicorp.com HQ: Ogden, UT, United StatesReported employees: 51-200 | Ogden, UT, United States | 51-200 | Exact match | 228 contacts → |
“In 1971, physicist Don Hokanson traded his university career for a hammer and a dream.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Total Security Solutionstssbulletproof.com HQ: Fowlerville, MI, United StatesReported employees: 51-200 | Fowlerville, MI, United States | 51-200 | Exact match | 192 contacts → |
“Total Security Solutions was founded in 2004 on the shared belief that everyone deserves protection from physical attacks.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Zbeta, INCzbeta.com HQ: Larkspur, CA, United StatesReported employees: 51-200 | Larkspur, CA, United States | 51-200 | Exact match | 170 contacts → |
“ZBeta is a world-class strategic physical security design and managed services firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Gc&e Systems Groupgcesg.com HQ: Peachtree Corners, FL, United StatesReported employees: 201-500 | Peachtree Corners, FL, United States | 201-500 | Exact match | 162 contacts → |
“Founded in GC & E Systems Group, LLC (GC & E), headquartered in Peachtree Corners, GA with a major office located in Tampa, FL, is a wholly-owned subsidiary of Bristol Bay Native…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | TMG Construction Corporationtmgworld.net HQ: Leesburg, VA, United StatesReported employees: 51-200 | Leesburg, VA, United States | 51-200 | Exact match | 149 contacts → |
“As a leading design-builder and general contractor, we take a long-term view on our work and business.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | APC Construction, LLCapcconstruction.com HQ: Harvey, LA, United StatesReported employees: 201-500 | Harvey, LA, United States | 201-500 | Exact match | 147 contacts → |
“APC Construction, LLC is a fully-licensed contractor operating in the continental U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Allcom Global Servicesallcomgs.com HQ: Lake Saint Louis, NY, United StatesReported employees: 51-200 | Lake Saint Louis, NY, United States | 51-200 | Exact match | 115 contacts → |
“For almost 20 years, AllCom has been a leader in designing and building critical technology infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Cornerstonecornerstoneinc.com HQ: Tanner, AL, United StatesReported employees: 201-500 | Tanner, AL, United States | 201-500 | Exact match | 114 contacts → |
“Cornerstone is the world’s leading detention equipment contractor, manufacturer and supplier.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Tusco, INCtuscoinc.com HQ: Cottondale, AL, United StatesReported employees: 51-200 | Cottondale, AL, United States | 51-200 | Exact match | 93 contacts → |
“Established in 1974, Tusco, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Sloan Security Group An Ironsite Companysloansg.com HQ: Boise, ID, United StatesReported employees: 51-200 | Boise, ID, United States | 51-200 | Exact match | 89 contacts → |
“Sloan Security Group "We Design, Build and Maintain Perimeter Security." Sloan Security Group is an award-winning security construction contractor that both designs and constructs…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Greenway Enterprises, INCgreenwayent.com HQ: Helena, MD, United StatesReported employees: 51-200 | Helena, MD, United States | 51-200 | Exact match | 78 contacts → |
“Greenway is a nationally recognized company that designs, constructs, operates and maintains secure, mission-critical facilities, often in hostile environments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HSU Buildershsubuilders.com HQ: Gaithersburg, MD, United StatesReported employees: 51-200 | Gaithersburg, MD, United States | 51-200 | Exact match | 76 contacts → |
“HSU Builders (HSU) is a full-service construction company engaged in government and private sector contracting.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Desbuild Incorporateddesbuild.com HQ: Hyattsville, MD, United StatesReported employees: 51-200 | Hyattsville, MD, United States | 51-200 | Exact match | 75 contacts → |
“Located in Hyattsville, MD, Desbuild Incorporated has been a leading government contractor for over 30 years, specializing in construction, design-build, and renovations across…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Kingdom Security, LLCkingdomsecurity.org HQ: League City, TX, United StatesReported employees: 11-50 | League City, TX, United States | 11-50 | Exact match | 75 contacts → |
“Kingdom Security specializes in commercial and industrial security technologies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | K2, INCk2consulting.com HQ: Bethesda, MD, United StatesReported employees: 51-200 | Bethesda, MD, United States | 51-200 | Exact match | 70 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Global OPSglobalops.com HQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 70 contacts → |
“At GLOBAL OPS, we specialize in creating and implementing tailored security solutions that cater to the unique needs of our diverse clientele.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Mazzuca Contractingmazzucacontracting.com HQ: Annapolis Junction, MD, United StatesReported employees: 51-200 | Annapolis Junction, MD, United States | 51-200 | Exact match | 66 contacts → |
“Mazzuca Contracting has offices strategically located in the Mid Atlantic and Southwest regions and performs a broad range of commercial general contracting projects & services on…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Coliant Solutionscoliantsolutions.com HQ: Buford, GA, United StatesReported employees: 51-200 | Buford, GA, United States | 51-200 | Exact match | 65 contacts → |
“Coliant Solutions (CLS) is a security and infrastructure solutions company headquartered in Atlanta, GA.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | ESA Southesasouth.com HQ: Pensacola, TX, United StatesReported employees: 51-200 | Pensacola, TX, United States | 51-200 | Exact match | 60 contacts → |
“ESA South is a veteran owned design-build firm founded in Working from our headquarters in Cantonment, Florida with offices throughout the United States, we specialize in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Global Com, INCglobalcomva.com HQ: Sterling, VA, United StatesReported employees: 51-200 | Sterling, VA, United States | 51-200 | Exact match | 59 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Integrated Security Solutions, INCmtiss.com HQ: Kalispell, MT, United StatesReported employees: 51-200 | Kalispell, MT, United States | 51-200 | Exact match | 57 contacts → |
“Integrated Security Solutions, Inc.(ISS) is a Veteran-Owned Small Business (VOSB) and a GSA Schedules Contractor specializing in designing, value engineering, procuring…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Firelake Construction, INCfirelakeconstruction.com HQ: Lenexa, AL, United StatesReported employees: 51-200 | Lenexa, AL, United States | 51-200 | Exact match | 49 contacts → |
“Firelake Construction, Inc specializes in providing general construction, security solutions, and building automation systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Trussbilttrussbilt.com HQ: Huron, SD, United StatesReported employees: 51-200 | Huron, SD, United States | 51-200 | Exact match | 46 contacts → |
“For over 80 years Trussbilt has made correctional facilities more secure and cost-effective by designing and building security products that set the industry's standard for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 204 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Secure facility builders: 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
204 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.
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 204 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 ↗
Questions about this company list
What does Exact match mean for secure facility builders?
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 secure facility builders did RevenueBase find based in the United States?
The saved snapshot records 204 matching company records, 4,850 tracked contacts and 1,660 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
Secure facility builders by geography
Cite this list
RevenueBase Data Team. Top 25 secure facility builders based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/secure-facility-builders/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
- Secure facility builders based in the United Kingdom
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States