Company lists · Data refreshed November 2026
Top 25 Door interlocking system suppliers based in the United States
RevenueBase identified 173 company matches for door interlocking system suppliers associated with the United States as of November 2026 and tracks 8,909 professional contacts across them, including 4,091 with verified work emails. Indianapolis is the largest hub.
This list covers company matches for door interlocking system suppliers 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 5, 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 door interlocking system suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,742 contacts → | ||||
Exact match “The DH Pace Company, Inc.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 542 contacts → | ||||
Exact match “ASSA ABLOY Opening Solutions Americas provides a complete range of door opening products for access solutions in homes, businesses, and institutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 299 contacts → | ||||
Exact match “Established in 1955, The Cook & Boardman Group is the nation’s premier provider of architectural doors and frames, door hardware and related building specialty products in…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 188 contacts → | ||||
Exact match “NABCO is the manufacturer of Gyro Tech® automated entrance systems including automatic sliding, swinging and folding doors, low energy ADA operators, fire rated automatic swing…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 162 contacts → | ||||
Exact match “Boon Edam is a global market leader in Secured Entry solutions and Revolving Doors.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 135 contacts → | ||||
Exact match “At LockNet, we are all about doors and locks.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 131 contacts → | ||||
Exact match “With a century of expertise and an unwavering commitment to quality, KENDELL is a trusted leader in building opening solutions – including commercial doors & hardware, security…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 114 contacts → | ||||
Exact match “Over the past 30 years, American Direct has grown from being one of the nation’s leading doors, frames and hardware providers to also owning an access software platform and has…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 111 contacts → | ||||
Exact match “Guardian Access Solutions was founded in 1987 with a focus on automated gates and parking and parking revenue control systems.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 82 contacts → | ||||
Exact match “Colorado Doorways is the largest provider of commercial doors, frames, hardware and security integration services in the Rocky Mountain region.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 76 contacts → | ||||
Exact match “Since 1876, Mulhaupt's has been involved in the design, supply, installation, monitoring, and support of building material and electronic systems for access and security.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 64 contacts → | ||||
Exact match “Anderson Lock Company was founded with a vision for providing security solutions for commercial, industrial and institutional facilities.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 64 contacts → | ||||
Exact match “Record USA is a full entrance integrator of automated door ways including sliding doors, swinging doors, ADA operators, manual ICU doors and folding doors.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 62 contacts → | ||||
Exact match “PDQ Manufacturing, established in 1982, is an independent full-service architectural door hardware manufacturer based in Lancaster County, PA.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 61 contacts → | ||||
Exact match “RAE Security is a customer centric Security business.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 50 contacts → | ||||
Exact match “Lanmor Services (Lanmor) began operations in the year The primary focus of the business in the beginning was installing building security systems.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 49 contacts → | ||||
Exact match “Doors, Frames, and Hardware…it sounds simple, but we understand it is so much more.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 48 contacts → | ||||
Exact match “SPEDOS automatické dveřní a vratové systém - automatické dveře, turniketové dveře, průmyslová a garážová vrata, rychlonavíjecí vrata, kyvná vrata, pruhové závěsy, vyrovnávací…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 43 contacts → | ||||
Exact match “Nationally recognized for excellence in innovation, sales, and service, Automatic Entrances of Wisconsin (AEW) offers a full complement of automatic door products.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 41 contacts → | ||||
Exact match “ASI manufactures high performance door systems designed to meet the challenges within today's highly demanding refrigerated, life science, industrial, commercial and security…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 40 contacts → | ||||
Exact match “Cal-Royal is a leading provider of security and access control solutions, offering a diverse range of door hardware and electronic access systems.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 37 contacts → | ||||
Exact match “Since 1968, American Building Services (ABS) and its predecessor companies have been servicing the complex and demanding needs of commercial facilities around the world.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 34 contacts → | ||||
Exact match “Integrated Systems & Services Inc.(ISSI) is a complete security systems integrator.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 33 contacts → | ||||
Exact match “Trusted since 1967, McKinney Door Solutions delivers premium commercial door systems and cutting-edge security solutions nationwide.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 30 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 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 “door interlocking system suppliers”. 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 173 door interlocking system suppliers based in the United States
See the full list, filter by size, metro and specialty, and access 4,091 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Door interlocking system suppliers based in the United States at a glance
As of Nov 5, 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 173 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 “door interlocking system suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 4,091 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 5, 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 “door interlocking system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many door interlocking system suppliers are there based in the United States?
RevenueBase identified 173 company matches for door interlocking system suppliers 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?
DH Pace Company, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most door interlocking system suppliers?
Indianapolis leads with 4 company records, followed by Raleigh (4) and New York (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 4,091 professional contacts with verified work emails tracked across these 173 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 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 173 door interlocking system suppliers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Door interlocking system suppliers by geography
- Door interlocking system suppliers based in Canada
- Door interlocking system suppliers based in France
- Door interlocking system suppliers based in Germany
- Door interlocking system suppliers based in the Netherlands
- Door interlocking system suppliers based in Switzerland
- Door interlocking system suppliers based in the United Kingdom
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
- Door interlocking system suppliers based in Canada
- Door interlocking system suppliers based in France
- Door interlocking system suppliers based in Germany
- Door interlocking system suppliers based in the Netherlands
- Door interlocking system suppliers based in Switzerland
- Door interlocking system suppliers based in the United Kingdom
Company intelligence · public preview
Top 25 door interlocking system suppliers 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 173 matching company records for door interlocking system suppliers based in the United States, with 8,909 tracked contacts and 4,091 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 5, 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 door interlocking system suppliers 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 |  DH Pace Company, INCdhpace.comHQ: Olathe, KS, United StatesReported employees: 1,001-5,000 | Olathe, KS, United States | 1,001-5,000 | Exact match | 1,742 contacts → |
“The DH Pace Company, Inc.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Assa Abloy Opening Solutions Americasassaabloydss.comHQ: New Haven, CT, United StatesReported employees: 10001+ | New Haven, CT, United States | 10001+ | Exact match | 542 contacts → |
“ASSA ABLOY Opening Solutions Americas provides a complete range of door opening products for access solutions in homes, businesses, and institutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | The Cook & Boardman Group, LLCcookandboardman.com HQ: Winston-Salem, NC, United StatesReported employees: 1,001-5,000 | Winston-Salem, NC, United States | 1,001-5,000 | Exact match | 299 contacts → |
“Established in 1955, The Cook & Boardman Group is the nation’s premier provider of architectural doors and frames, door hardware and related building specialty products in…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Nabco Entrances, INCnabcoentrances.comHQ: Muskego, TX, United StatesReported employees: 201-500 | Muskego, TX, United States | 201-500 | Exact match | 188 contacts → |
“NABCO is the manufacturer of Gyro Tech® automated entrance systems including automatic sliding, swinging and folding doors, low energy ADA operators, fire rated automatic swing…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Boon Edam USAboonedam.usHQ: Raleigh, NC, United StatesReported employees: 501-1,000 | Raleigh, NC, United States | 501-1,000 | Exact match | 162 contacts → |
“Boon Edam is a global market leader in Secured Entry solutions and Revolving Doors.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Locknetlocknet.comHQ: Nicholasville, KY, United StatesReported employees: 51-200 | Nicholasville, KY, United States | 51-200 | Exact match | 135 contacts → |
“At LockNet, we are all about doors and locks.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Kendellkendelldrs.comHQ: Mendota Heights, MN, United StatesReported employees: 201-500 | Mendota Heights, MN, United States | 201-500 | Exact match | 131 contacts → |
“With a century of expertise and an unwavering commitment to quality, KENDELL is a trusted leader in building opening solutions – including commercial doors & hardware, security…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  American Directamericandirectco.comHQ: Lenexa, GA, United StatesReported employees: 201-500 | Lenexa, GA, United States | 201-500 | Exact match | 114 contacts → |
“Over the past 30 years, American Direct has grown from being one of the nation’s leading doors, frames and hardware providers to also owning an access software platform and has…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Guardian Access Solutionsguardianaccess.comHQ: Nashville-davidson, TN, United StatesReported employees: 201-500 | Nashville-davidson, TN, United States | 201-500 | Exact match | 111 contacts → |
“Guardian Access Solutions was founded in 1987 with a focus on automated gates and parking and parking revenue control systems.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Colorado Doorways, INCdoorwaysinc.comHQ: Denver, CO, United StatesReported employees: 51-200 | Denver, CO, United States | 51-200 | Exact match | 82 contacts → |
“Colorado Doorways is the largest provider of commercial doors, frames, hardware and security integration services in the Rocky Mountain region.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Mulhauptsmulhaupts.comHQ: Lafayette, IN, United StatesReported employees: 51-200 | Lafayette, IN, United States | 51-200 | Exact match | 76 contacts → |
“Since 1876, Mulhaupt's has been involved in the design, supply, installation, monitoring, and support of building material and electronic systems for access and security.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Anderson Lockandersonlock.comHQ: Des Plaines, IL, United StatesReported employees: 51-200 | Des Plaines, IL, United States | 51-200 | Exact match | 64 contacts → |
“Anderson Lock Company was founded with a vision for providing security solutions for commercial, industrial and institutional facilities.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Record USArecorddoors.comHQ: Monroe, IA, United StatesReported employees: 51-200 | Monroe, IA, United States | 51-200 | Exact match | 64 contacts → |
“Record USA is a full entrance integrator of automated door ways including sliding doors, swinging doors, ADA operators, manual ICU doors and folding doors.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  PDQ Manufacturingpdqlocks.comHQ: Lancaster, PA, United StatesReported employees: 51-200 | Lancaster, PA, United States | 51-200 | Exact match | 62 contacts → |
“PDQ Manufacturing, established in 1982, is an independent full-service architectural door hardware manufacturer based in Lancaster County, PA.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  RAE Securityraesecurity.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 61 contacts → |
“RAE Security is a customer centric Security business.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Lanmor Serviceslanmor.comHQ: Phoenix, NV, United StatesReported employees: 51-200 | Phoenix, NV, United States | 51-200 | Exact match | 50 contacts → |
“Lanmor Services (Lanmor) began operations in the year The primary focus of the business in the beginning was installing building security systems.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  The Door Companydoorframehardware.comHQ: Dallas, TX, United StatesReported employees: 11-50 | Dallas, TX, United States | 11-50 | Exact match | 49 contacts → |
“Doors, Frames, and Hardware…it sounds simple, but we understand it is so much more.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Spedos Dveřní A Vratové Systémyspedos.czHQ: 757 01 Valašské Meziříčí, United StatesReported employees: 201-500 | 757 01 Valašské Meziříčí, United States | 201-500 | Exact match | 48 contacts → |
“SPEDOS automatické dveřní a vratové systém - automatické dveře, turniketové dveře, průmyslová a garážová vrata, rychlonavíjecí vrata, kyvná vrata, pruhové závěsy, vyrovnávací…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Automatic Entrances Of Wisconsinaewdoors.comHQ: Waukesha, WI, United StatesReported employees: 51-200 | Waukesha, WI, United States | 51-200 | Exact match | 43 contacts → |
“Nationally recognized for excellence in innovation, sales, and service, Automatic Entrances of Wisconsin (AEW) offers a full complement of automatic door products.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  ASI Doors, INCasidoors.comHQ: Milwaukee, WI, United StatesReported employees: 51-200 | Milwaukee, WI, United States | 51-200 | Exact match | 41 contacts → |
“ASI manufactures high performance door systems designed to meet the challenges within today's highly demanding refrigerated, life science, industrial, commercial and security…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Cal-Royal Products, INCcal-royal.comHQ: Commerce, CA, United StatesReported employees: 51-200 | Commerce, CA, United States | 51-200 | Exact match | 40 contacts → |
“Cal-Royal is a leading provider of security and access control solutions, offering a diverse range of door hardware and electronic access systems.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Wheeling, IL, United StatesReported employees: 51-200 | Wheeling, IL, United States | 51-200 | Exact match | 37 contacts → |
“Since 1968, American Building Services (ABS) and its predecessor companies have been servicing the complex and demanding needs of commercial facilities around the world.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Integrated Systems & Services, INCintegratedsystems.orgHQ: Eatontown, NJ, United StatesReported employees: 51-200 | Eatontown, NJ, United States | 51-200 | Exact match | 34 contacts → |
“Integrated Systems & Services Inc.(ISSI) is a complete security systems integrator.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Mckinney Door Solutionsmckinneydoor.comHQ: Colorado Springs, CO, United StatesReported employees: 11-50 | Colorado Springs, CO, United States | 11-50 | Exact match | 33 contacts → |
“Trusted since 1967, McKinney Door Solutions delivers premium commercial door systems and cutting-edge security solutions nationwide.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Assi Security, INCassisecurity.com HQ: Irvine, CA, United StatesReported employees: 11-50 | Irvine, CA, United States | 11-50 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 173 company matches
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Door interlocking system suppliers: dataset insights
November 5, 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
173 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 173 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 5, 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 door interlocking system suppliers?
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 door interlocking system suppliers did RevenueBase find based in the United States?
The saved snapshot records 173 matching company records, 8,909 tracked contacts and 4,091 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 5, 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
Door interlocking system suppliers by geography
- Door interlocking system suppliers based in Canada
- Door interlocking system suppliers based in France
- Door interlocking system suppliers based in Germany
- Door interlocking system suppliers based in the Netherlands
- Door interlocking system suppliers based in Switzerland
- Door interlocking system suppliers based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 door interlocking system suppliers based in the United States. Snapshot: November 5, 2026. https://revenuebase.ai/companies/door-interlocking-system-suppliers/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
- Door interlocking system suppliers based in Canada
- Door interlocking system suppliers based in France
- Door interlocking system suppliers based in Germany
- Door interlocking system suppliers based in the Netherlands
- Door interlocking system suppliers based in Switzerland
- Door interlocking system suppliers based in the United Kingdom
Company intelligence · public preview
Top 25 door interlocking system suppliers based in the United States
RevenueBase records 173 matching company records for door interlocking system suppliers based in the United States, with 8,909 tracked contacts and 4,091 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 5, 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 door interlocking system suppliers 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 | DH Pace Company, INCdhpace.com HQ: Olathe, KS, United StatesReported employees: 1,001-5,000 | Olathe, KS, United States | 1,001-5,000 | Exact match | 1,742 contacts → |
“The DH Pace Company, Inc.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Assa Abloy Opening Solutions Americasassaabloydss.com HQ: New Haven, CT, United StatesReported employees: 10001+ | New Haven, CT, United States | 10001+ | Exact match | 542 contacts → |
“ASSA ABLOY Opening Solutions Americas provides a complete range of door opening products for access solutions in homes, businesses, and institutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | The Cook & Boardman Group, LLCcookandboardman.com HQ: Winston-Salem, NC, United StatesReported employees: 1,001-5,000 | Winston-Salem, NC, United States | 1,001-5,000 | Exact match | 299 contacts → |
“Established in 1955, The Cook & Boardman Group is the nation’s premier provider of architectural doors and frames, door hardware and related building specialty products in…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Nabco Entrances, INCnabcoentrances.com HQ: Muskego, TX, United StatesReported employees: 201-500 | Muskego, TX, United States | 201-500 | Exact match | 188 contacts → |
“NABCO is the manufacturer of Gyro Tech® automated entrance systems including automatic sliding, swinging and folding doors, low energy ADA operators, fire rated automatic swing…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Boon Edam USAboonedam.us HQ: Raleigh, NC, United StatesReported employees: 501-1,000 | Raleigh, NC, United States | 501-1,000 | Exact match | 162 contacts → |
“Boon Edam is a global market leader in Secured Entry solutions and Revolving Doors.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Locknetlocknet.com HQ: Nicholasville, KY, United StatesReported employees: 51-200 | Nicholasville, KY, United States | 51-200 | Exact match | 135 contacts → |
“At LockNet, we are all about doors and locks.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Kendellkendelldrs.com HQ: Mendota Heights, MN, United StatesReported employees: 201-500 | Mendota Heights, MN, United States | 201-500 | Exact match | 131 contacts → |
“With a century of expertise and an unwavering commitment to quality, KENDELL is a trusted leader in building opening solutions – including commercial doors & hardware, security…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | American Directamericandirectco.com HQ: Lenexa, GA, United StatesReported employees: 201-500 | Lenexa, GA, United States | 201-500 | Exact match | 114 contacts → |
“Over the past 30 years, American Direct has grown from being one of the nation’s leading doors, frames and hardware providers to also owning an access software platform and has…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Guardian Access Solutionsguardianaccess.com HQ: Nashville-davidson, TN, United StatesReported employees: 201-500 | Nashville-davidson, TN, United States | 201-500 | Exact match | 111 contacts → |
“Guardian Access Solutions was founded in 1987 with a focus on automated gates and parking and parking revenue control systems.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Colorado Doorways, INCdoorwaysinc.com HQ: Denver, CO, United StatesReported employees: 51-200 | Denver, CO, United States | 51-200 | Exact match | 82 contacts → |
“Colorado Doorways is the largest provider of commercial doors, frames, hardware and security integration services in the Rocky Mountain region.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Mulhauptsmulhaupts.com HQ: Lafayette, IN, United StatesReported employees: 51-200 | Lafayette, IN, United States | 51-200 | Exact match | 76 contacts → |
“Since 1876, Mulhaupt's has been involved in the design, supply, installation, monitoring, and support of building material and electronic systems for access and security.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Anderson Lockandersonlock.com HQ: Des Plaines, IL, United StatesReported employees: 51-200 | Des Plaines, IL, United States | 51-200 | Exact match | 64 contacts → |
“Anderson Lock Company was founded with a vision for providing security solutions for commercial, industrial and institutional facilities.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Record USArecorddoors.com HQ: Monroe, IA, United StatesReported employees: 51-200 | Monroe, IA, United States | 51-200 | Exact match | 64 contacts → |
“Record USA is a full entrance integrator of automated door ways including sliding doors, swinging doors, ADA operators, manual ICU doors and folding doors.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | PDQ Manufacturingpdqlocks.com HQ: Lancaster, PA, United StatesReported employees: 51-200 | Lancaster, PA, United States | 51-200 | Exact match | 62 contacts → |
“PDQ Manufacturing, established in 1982, is an independent full-service architectural door hardware manufacturer based in Lancaster County, PA.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | RAE Securityraesecurity.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 61 contacts → |
“RAE Security is a customer centric Security business.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Lanmor Serviceslanmor.com HQ: Phoenix, NV, United StatesReported employees: 51-200 | Phoenix, NV, United States | 51-200 | Exact match | 50 contacts → |
“Lanmor Services (Lanmor) began operations in the year The primary focus of the business in the beginning was installing building security systems.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | The Door Companydoorframehardware.com HQ: Dallas, TX, United StatesReported employees: 11-50 | Dallas, TX, United States | 11-50 | Exact match | 49 contacts → |
“Doors, Frames, and Hardware…it sounds simple, but we understand it is so much more.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Spedos Dveřní A Vratové Systémyspedos.cz HQ: 757 01 Valašské Meziříčí, United StatesReported employees: 201-500 | 757 01 Valašské Meziříčí, United States | 201-500 | Exact match | 48 contacts → |
“SPEDOS automatické dveřní a vratové systém - automatické dveře, turniketové dveře, průmyslová a garážová vrata, rychlonavíjecí vrata, kyvná vrata, pruhové závěsy, vyrovnávací…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Automatic Entrances Of Wisconsinaewdoors.com HQ: Waukesha, WI, United StatesReported employees: 51-200 | Waukesha, WI, United States | 51-200 | Exact match | 43 contacts → |
“Nationally recognized for excellence in innovation, sales, and service, Automatic Entrances of Wisconsin (AEW) offers a full complement of automatic door products.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | ASI Doors, INCasidoors.com HQ: Milwaukee, WI, United StatesReported employees: 51-200 | Milwaukee, WI, United States | 51-200 | Exact match | 41 contacts → |
“ASI manufactures high performance door systems designed to meet the challenges within today's highly demanding refrigerated, life science, industrial, commercial and security…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Cal-Royal Products, INCcal-royal.com HQ: Commerce, CA, United StatesReported employees: 51-200 | Commerce, CA, United States | 51-200 | Exact match | 40 contacts → |
“Cal-Royal is a leading provider of security and access control solutions, offering a diverse range of door hardware and electronic access systems.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | HQ: Wheeling, IL, United StatesReported employees: 51-200 | Wheeling, IL, United States | 51-200 | Exact match | 37 contacts → |
“Since 1968, American Building Services (ABS) and its predecessor companies have been servicing the complex and demanding needs of commercial facilities around the world.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Integrated Systems & Services, INCintegratedsystems.org HQ: Eatontown, NJ, United StatesReported employees: 51-200 | Eatontown, NJ, United States | 51-200 | Exact match | 34 contacts → |
“Integrated Systems & Services Inc.(ISSI) is a complete security systems integrator.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Mckinney Door Solutionsmckinneydoor.com HQ: Colorado Springs, CO, United StatesReported employees: 11-50 | Colorado Springs, CO, United States | 11-50 | Exact match | 33 contacts → |
“Trusted since 1967, McKinney Door Solutions delivers premium commercial door systems and cutting-edge security solutions nationwide.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Assi Security, INCassisecurity.com HQ: Irvine, CA, United StatesReported employees: 11-50 | Irvine, CA, United States | 11-50 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 173 company matches
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Door interlocking system suppliers: dataset insights
November 5, 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
173 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 173 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 5, 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 door interlocking system suppliers?
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 door interlocking system suppliers did RevenueBase find based in the United States?
The saved snapshot records 173 matching company records, 8,909 tracked contacts and 4,091 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 5, 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
Door interlocking system suppliers by geography
- Door interlocking system suppliers based in Canada
- Door interlocking system suppliers based in France
- Door interlocking system suppliers based in Germany
- Door interlocking system suppliers based in the Netherlands
- Door interlocking system suppliers based in Switzerland
- Door interlocking system suppliers based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 door interlocking system suppliers based in the United States. Snapshot: November 5, 2026. https://revenuebase.ai/companies/door-interlocking-system-suppliers/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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- Door interlocking system suppliers based in Canada
- Door interlocking system suppliers based in France
- Door interlocking system suppliers based in Germany
- Door interlocking system suppliers based in the Netherlands
- Door interlocking system suppliers based in Switzerland
- Door interlocking system suppliers based in the United Kingdom