Company lists · Data refreshed September 2026
Top 25 Door knob manufacturers based in the United States
RevenueBase identified 228 company matches for door knob manufacturers associated with the United States as of September 2026 and tracks 5,560 professional contacts across them, including 1,478 with verified work emails. New York is the largest hub.
This list covers company matches for door knob manufacturers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 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 knob manufacturers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 736 contacts → | ||||
Exact match “Combining the expertise of the industry’s most knowledgeable door opening experts with a comprehensive product offering of leading door and hardware brands, the consultative…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 451 contacts → | ||||
Exact match “Here at Häfele America Co, hardware is our passion and our expertise.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 367 contacts → | ||||
Exact match “For more than 500 years of combined experience, Unified Door & Hardware Group has delivered industry-leading expertise across Division 6, 8, 10, and 28 products and services for…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 301 contacts → | ||||
Exact match “As a growing Masco company, Liberty Hardware Mfg.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 245 contacts → | ||||
Exact match “It has been over 175 years since Charles Hager first started working in a blacksmith shop.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 202 contacts → | ||||
Exact match “As part of the ASSA ABLOY Group, SARGENT Manufacturing Company has been a trusted leader in architectural hardware and locking solutions since the early 1800s.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 155 contacts → | ||||
Exact match “Committed to Quality Since 1969 Established as a lock and security company in 1969, VSR Industries has grown from a simple, two person operation into a full-scale manufacturing…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 146 contacts → | ||||
Exact match “Hampton products is a leading innovator of security hardware and smart home products, dedicated to serving consumers with products and solutions that are easy to install and easy…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 132 contacts → | ||||
Exact match “Trust your home to Schlage.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 130 contacts → | ||||
Exact match “At LockNet, we are all about doors and locks.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 121 contacts → | ||||
Exact match “At Emtek, we design and create beautifully crafted door and cabinet hardware for the home.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 75 contacts → | ||||
Exact match “Architectural Builders Hardware Manufacturing, Inc.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 72 contacts → | ||||
Exact match “We offer a wide range of high quality Doors, Hardware, and Tables.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 70 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 · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 58 contacts → | ||||
Exact match “Distributing Architectural Door Hardware since 1975, Top Notch Distributors, Inc.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 46 contacts → | ||||
Exact match “Since 1928, Amerock’s award-winning decorative hardware solutions have built the company’s reputation for chic design accessories that inspire homeowners to express their personal…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 46 contacts → | ||||
Exact match “Manufacturing fine custom hardware for beautiful homes throughout the world is our charge.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 46 contacts → | ||||
Exact match “Delaney Hardware is a leading provider of premium builder hardware for residential homes, multi-family buildings, and commercial projects.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 44 contacts → | ||||
Exact match “Since its founding, Isenhour Door Products, Inc.(IDP) has focused on being the leading Commercial Door and Hardware resource offering innovative door solutions to General…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 40 contacts → | ||||
Exact match “Securitech has over four decades of success in creating and delivering innovative commercial door hardware to meet the most demanding locking needs and life safety code…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 36 contacts → | ||||
Exact match “Accurate Lock and Hardware fuses old-world craftsmanship with modern technology to create architectural hardware products of uncompromising quality.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 35 contacts → | ||||
Exact match “Since 1988, Berenson has been providing quality decorative hardware and an exceptional customer experience.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 35 contacts → | ||||
Exact match “THE #1 MANUFACTURER OF DECORATIVE KNOBS AND DRAWER PULLS Top Knobs was founded in 1994 and began its remarkable climb to leadership in the North American decorative hardware…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 33 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 · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 24 contacts → | ||||
Exact match “Pamex has over 40 years of experience as a distributor of quality door locks to supply the booming building industry in the United States.” Recorded in the RevenueBase company graph · Sep 29, 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 knob manufacturers”. 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 228 door knob manufacturers based in the United States
See the full list, filter by size, metro and specialty, and access 1,478 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Door knob manufacturers based in the United States at a glance
As of Sep 29, 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 228 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 knob manufacturers” 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 1,478 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 29, 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 knob manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many door knob manufacturers are there based in the United States?
RevenueBase identified 228 company matches for door knob manufacturers associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Assa Abloy Door Security Solutions - US tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most door knob manufacturers?
New York leads with 6 company records, followed by Los Angeles (5) and Miami (4).
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 1,478 professional contacts with verified work emails tracked across these 228 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 228 door knob manufacturers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Door knob manufacturers by geography
- Door knob manufacturers based in Aligarh, India
- Door knob manufacturers based in Australia
- Door knob manufacturers based in Canada
- Door knob manufacturers based in Germany
- Door knob manufacturers based in India
- Door knob manufacturers based in the Netherlands
- Door knob manufacturers 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 knob manufacturers based in Aligarh, India
- Door knob manufacturers based in Australia
- Door knob manufacturers based in Canada
- Door knob manufacturers based in Germany
- Door knob manufacturers based in India
- Door knob manufacturers based in the Netherlands
Company intelligence · public preview
Top 25 door knob manufacturers 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 228 matching company records for door knob manufacturers based in the United States, with 5,560 tracked contacts and 1,478 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 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 knob manufacturers 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 |  Assa Abloy Door Security Solutions - USassaabloydss.comHQ: New Haven, CT, United StatesReported employees: 5,001-10,000 | New Haven, CT, United States | 5,001-10,000 | Exact match | 736 contacts → |
“Combining the expertise of the industry’s most knowledgeable door opening experts with a comprehensive product offering of leading door and hardware brands, the consultative…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Häfele America COhafele.com HQ: Archdale, NC, United StatesReported employees: 1,001-5,000 | Archdale, NC, United States | 1,001-5,000 | Exact match | 451 contacts → |
“Here at Häfele America Co, hardware is our passion and our expertise.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Unified Door & Hardware Groupudhgroup.com HQ: Pennsauken, NJ, United StatesReported employees: 1,001-5,000 | Pennsauken, NJ, United States | 1,001-5,000 | Exact match | 367 contacts → |
“For more than 500 years of combined experience, Unified Door & Hardware Group has delivered industry-leading expertise across Division 6, 8, 10, and 28 products and services for…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Liberty Hardwarelibertyhardware.com HQ: Winston-salem, NC, United StatesReported employees: 201-500 | Winston-salem, NC, United States | 201-500 | Exact match | 301 contacts → |
“As a growing Masco company, Liberty Hardware Mfg.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Hager Companieshagerco.com HQ: St. Louis, MO, United StatesReported employees: 201-500 | St. Louis, MO, United States | 201-500 | Exact match | 245 contacts → |
“It has been over 175 years since Charles Hager first started working in a blacksmith shop.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Sargent Manufacturingsargentlock.com HQ: New Haven, CT, United StatesReported employees: 501-1,000 | New Haven, CT, United States | 501-1,000 | Exact match | 202 contacts → |
“As part of the ASSA ABLOY Group, SARGENT Manufacturing Company has been a trusted leader in architectural hardware and locking solutions since the early 1800s.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | VSR Industriesvsrindustries.com HQ: Henderson, NV, United StatesReported employees: 51-200 | Henderson, NV, United States | 51-200 | Exact match | 155 contacts → |
“Committed to Quality Since 1969 Established as a lock and security company in 1969, VSR Industries has grown from a simple, two person operation into a full-scale manufacturing…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Hampton Productshamptonproducts.com HQ: Foothill Ranch, CA, United StatesReported employees: 201-500 | Foothill Ranch, CA, United States | 201-500 | Exact match | 146 contacts → |
“Hampton products is a leading innovator of security hardware and smart home products, dedicated to serving consumers with products and solutions that are easy to install and easy…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Schlage Locksschlage.com HQ: Carmel, IN, United StatesReported employees: 5,001-10,000 | Carmel, IN, United States | 5,001-10,000 | Exact match | 132 contacts → |
“Trust your home to Schlage.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Locknetlocknet.com HQ: Nicholasville, KY, United StatesReported employees: 51-200 | Nicholasville, KY, United States | 51-200 | Exact match | 130 contacts → |
“At LockNet, we are all about doors and locks.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Emtek Productsemtek.com HQ: Irwindale, CA, United StatesReported employees: 501-1,000 | Irwindale, CA, United States | 501-1,000 | Exact match | 121 contacts → |
“At Emtek, we design and create beautifully crafted door and cabinet hardware for the home.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  ABH Manufacturing INCabhmfg.comHQ: Itasca, IL, United StatesReported employees: 51-200 | Itasca, IL, United States | 51-200 | Exact match | 75 contacts → |
“Architectural Builders Hardware Manufacturing, Inc.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Rusticarustica.com HQ: Springville, UT, United StatesReported employees: 51-200 | Springville, UT, United States | 51-200 | Exact match | 72 contacts → |
“We offer a wide range of high quality Doors, Hardware, and Tables.” Recorded description excerpt · September 29, 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 | 70 contacts → |
“PDQ Manufacturing, established in 1982, is an independent full-service architectural door hardware manufacturer based in Lancaster County, PA.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | TOP Notch Distributors, INCtopnotchinc.com HQ: Honesdale, PA, United StatesReported employees: 201-500 | Honesdale, PA, United States | 201-500 | Exact match | 58 contacts → |
“Distributing Architectural Door Hardware since 1975, Top Notch Distributors, Inc.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Amerock Hardwareamerock.comHQ: Huntersville, NC, United StatesReported employees: 201-500 | Huntersville, NC, United States | 201-500 | Exact match | 46 contacts → |
“Since 1928, Amerock’s award-winning decorative hardware solutions have built the company’s reputation for chic design accessories that inspire homeowners to express their personal…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Nanz & Companynanz.com HQ: NY, United StatesReported employees: 51-200 | NY, United States | 51-200 | Exact match | 46 contacts → |
“Manufacturing fine custom hardware for beautiful homes throughout the world is our charge.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Delaney Hardwaredelaneyhardware.com HQ: Sugar Hill, GA, United StatesReported employees: 201-500 | Sugar Hill, GA, United States | 201-500 | Exact match | 46 contacts → |
“Delaney Hardware is a leading provider of premium builder hardware for residential homes, multi-family buildings, and commercial projects.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Isenhour Door Productsisenhourdoor.com HQ: Nashville, TN, United StatesReported employees: 51-200 | Nashville, TN, United States | 51-200 | Exact match | 44 contacts → |
“Since its founding, Isenhour Door Products, Inc.(IDP) has focused on being the leading Commercial Door and Hardware resource offering innovative door solutions to General…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Securitech Group INCsecuritech.com HQ: Maspeth, United StatesReported employees: 11-50 | Maspeth, United States | 11-50 | Exact match | 40 contacts → |
“Securitech has over four decades of success in creating and delivering innovative commercial door hardware to meet the most demanding locking needs and life safety code…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Accurate Lock And Hardwareaccuratelockandhardware.comHQ: Stamford, CT, United StatesReported employees: 51-200 | Stamford, CT, United States | 51-200 | Exact match | 36 contacts → |
“Accurate Lock and Hardware fuses old-world craftsmanship with modern technology to create architectural hardware products of uncompromising quality.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Berenson Hardwareberensonhardware.com HQ: Buffalo, NY, United StatesReported employees: 11-50 | Buffalo, NY, United States | 11-50 | Exact match | 35 contacts → |
“Since 1988, Berenson has been providing quality decorative hardware and an exceptional customer experience.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | TOP Knobs USA INCtopknobs.com HQ: Branchburg, NJ, United StatesReported employees: 11-50 | Branchburg, NJ, United States | 11-50 | Exact match | 35 contacts → |
“THE #1 MANUFACTURER OF DECORATIVE KNOBS AND DRAWER PULLS Top Knobs was founded in 1994 and began its remarkable climb to leadership in the North American decorative hardware…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Cal-Royal Products, INCcal-royal.comHQ: Commerce, CA, United StatesReported employees: 51-200 | Commerce, CA, United States | 51-200 | Exact match | 33 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 · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Pamex INCpamexinc.com HQ: Chino, CA, United StatesReported employees: 51-200 | Chino, CA, United States | 51-200 | Exact match | 24 contacts → |
“Pamex has over 40 years of experience as a distributor of quality door locks to supply the booming building industry in the United States.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 228 company matches
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Door knob manufacturers: dataset insights
September 29, 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
228 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 228 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: September 29, 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 knob manufacturers?
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 knob manufacturers did RevenueBase find based in the United States?
The saved snapshot records 228 matching company records, 5,560 tracked contacts and 1,478 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 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 knob manufacturers by geography
- Door knob manufacturers based in Aligarh, India
- Door knob manufacturers based in Australia
- Door knob manufacturers based in Canada
- Door knob manufacturers based in Germany
- Door knob manufacturers based in India
- Door knob manufacturers based in the Netherlands
- Door knob manufacturers based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 door knob manufacturers based in the United States. Snapshot: September 29, 2026. https://revenuebase.ai/companies/door-knob-manufacturers/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 knob manufacturers based in Aligarh, India
- Door knob manufacturers based in Australia
- Door knob manufacturers based in Canada
- Door knob manufacturers based in Germany
- Door knob manufacturers based in India
- Door knob manufacturers based in the Netherlands
Company intelligence · public preview
Top 25 door knob manufacturers based in the United States
RevenueBase records 228 matching company records for door knob manufacturers based in the United States, with 5,560 tracked contacts and 1,478 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 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 knob manufacturers 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 | Assa Abloy Door Security Solutions - USassaabloydss.com HQ: New Haven, CT, United StatesReported employees: 5,001-10,000 | New Haven, CT, United States | 5,001-10,000 | Exact match | 736 contacts → |
“Combining the expertise of the industry’s most knowledgeable door opening experts with a comprehensive product offering of leading door and hardware brands, the consultative…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Häfele America COhafele.com HQ: Archdale, NC, United StatesReported employees: 1,001-5,000 | Archdale, NC, United States | 1,001-5,000 | Exact match | 451 contacts → |
“Here at Häfele America Co, hardware is our passion and our expertise.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Unified Door & Hardware Groupudhgroup.com HQ: Pennsauken, NJ, United StatesReported employees: 1,001-5,000 | Pennsauken, NJ, United States | 1,001-5,000 | Exact match | 367 contacts → |
“For more than 500 years of combined experience, Unified Door & Hardware Group has delivered industry-leading expertise across Division 6, 8, 10, and 28 products and services for…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Liberty Hardwarelibertyhardware.com HQ: Winston-salem, NC, United StatesReported employees: 201-500 | Winston-salem, NC, United States | 201-500 | Exact match | 301 contacts → |
“As a growing Masco company, Liberty Hardware Mfg.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Hager Companieshagerco.com HQ: St. Louis, MO, United StatesReported employees: 201-500 | St. Louis, MO, United States | 201-500 | Exact match | 245 contacts → |
“It has been over 175 years since Charles Hager first started working in a blacksmith shop.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Sargent Manufacturingsargentlock.com HQ: New Haven, CT, United StatesReported employees: 501-1,000 | New Haven, CT, United States | 501-1,000 | Exact match | 202 contacts → |
“As part of the ASSA ABLOY Group, SARGENT Manufacturing Company has been a trusted leader in architectural hardware and locking solutions since the early 1800s.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | VSR Industriesvsrindustries.com HQ: Henderson, NV, United StatesReported employees: 51-200 | Henderson, NV, United States | 51-200 | Exact match | 155 contacts → |
“Committed to Quality Since 1969 Established as a lock and security company in 1969, VSR Industries has grown from a simple, two person operation into a full-scale manufacturing…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Hampton Productshamptonproducts.com HQ: Foothill Ranch, CA, United StatesReported employees: 201-500 | Foothill Ranch, CA, United States | 201-500 | Exact match | 146 contacts → |
“Hampton products is a leading innovator of security hardware and smart home products, dedicated to serving consumers with products and solutions that are easy to install and easy…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Schlage Locksschlage.com HQ: Carmel, IN, United StatesReported employees: 5,001-10,000 | Carmel, IN, United States | 5,001-10,000 | Exact match | 132 contacts → |
“Trust your home to Schlage.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Locknetlocknet.com HQ: Nicholasville, KY, United StatesReported employees: 51-200 | Nicholasville, KY, United States | 51-200 | Exact match | 130 contacts → |
“At LockNet, we are all about doors and locks.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Emtek Productsemtek.com HQ: Irwindale, CA, United StatesReported employees: 501-1,000 | Irwindale, CA, United States | 501-1,000 | Exact match | 121 contacts → |
“At Emtek, we design and create beautifully crafted door and cabinet hardware for the home.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | ABH Manufacturing INCabhmfg.com HQ: Itasca, IL, United StatesReported employees: 51-200 | Itasca, IL, United States | 51-200 | Exact match | 75 contacts → |
“Architectural Builders Hardware Manufacturing, Inc.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Rusticarustica.com HQ: Springville, UT, United StatesReported employees: 51-200 | Springville, UT, United States | 51-200 | Exact match | 72 contacts → |
“We offer a wide range of high quality Doors, Hardware, and Tables.” Recorded description excerpt · September 29, 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 | 70 contacts → |
“PDQ Manufacturing, established in 1982, is an independent full-service architectural door hardware manufacturer based in Lancaster County, PA.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | TOP Notch Distributors, INCtopnotchinc.com HQ: Honesdale, PA, United StatesReported employees: 201-500 | Honesdale, PA, United States | 201-500 | Exact match | 58 contacts → |
“Distributing Architectural Door Hardware since 1975, Top Notch Distributors, Inc.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Amerock Hardwareamerock.com HQ: Huntersville, NC, United StatesReported employees: 201-500 | Huntersville, NC, United States | 201-500 | Exact match | 46 contacts → |
“Since 1928, Amerock’s award-winning decorative hardware solutions have built the company’s reputation for chic design accessories that inspire homeowners to express their personal…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Nanz & Companynanz.com HQ: NY, United StatesReported employees: 51-200 | NY, United States | 51-200 | Exact match | 46 contacts → |
“Manufacturing fine custom hardware for beautiful homes throughout the world is our charge.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Delaney Hardwaredelaneyhardware.com HQ: Sugar Hill, GA, United StatesReported employees: 201-500 | Sugar Hill, GA, United States | 201-500 | Exact match | 46 contacts → |
“Delaney Hardware is a leading provider of premium builder hardware for residential homes, multi-family buildings, and commercial projects.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Isenhour Door Productsisenhourdoor.com HQ: Nashville, TN, United StatesReported employees: 51-200 | Nashville, TN, United States | 51-200 | Exact match | 44 contacts → |
“Since its founding, Isenhour Door Products, Inc.(IDP) has focused on being the leading Commercial Door and Hardware resource offering innovative door solutions to General…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Securitech Group INCsecuritech.com HQ: Maspeth, United StatesReported employees: 11-50 | Maspeth, United States | 11-50 | Exact match | 40 contacts → |
“Securitech has over four decades of success in creating and delivering innovative commercial door hardware to meet the most demanding locking needs and life safety code…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Accurate Lock And Hardwareaccuratelockandhardware.com HQ: Stamford, CT, United StatesReported employees: 51-200 | Stamford, CT, United States | 51-200 | Exact match | 36 contacts → |
“Accurate Lock and Hardware fuses old-world craftsmanship with modern technology to create architectural hardware products of uncompromising quality.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Berenson Hardwareberensonhardware.com HQ: Buffalo, NY, United StatesReported employees: 11-50 | Buffalo, NY, United States | 11-50 | Exact match | 35 contacts → |
“Since 1988, Berenson has been providing quality decorative hardware and an exceptional customer experience.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | TOP Knobs USA INCtopknobs.com HQ: Branchburg, NJ, United StatesReported employees: 11-50 | Branchburg, NJ, United States | 11-50 | Exact match | 35 contacts → |
“THE #1 MANUFACTURER OF DECORATIVE KNOBS AND DRAWER PULLS Top Knobs was founded in 1994 and began its remarkable climb to leadership in the North American decorative hardware…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Cal-Royal Products, INCcal-royal.com HQ: Commerce, CA, United StatesReported employees: 51-200 | Commerce, CA, United States | 51-200 | Exact match | 33 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 · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Pamex INCpamexinc.com HQ: Chino, CA, United StatesReported employees: 51-200 | Chino, CA, United States | 51-200 | Exact match | 24 contacts → |
“Pamex has over 40 years of experience as a distributor of quality door locks to supply the booming building industry in the United States.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 228 company matches
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Door knob manufacturers: dataset insights
September 29, 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
228 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 228 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: September 29, 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 knob manufacturers?
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 knob manufacturers did RevenueBase find based in the United States?
The saved snapshot records 228 matching company records, 5,560 tracked contacts and 1,478 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 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 knob manufacturers by geography
- Door knob manufacturers based in Aligarh, India
- Door knob manufacturers based in Australia
- Door knob manufacturers based in Canada
- Door knob manufacturers based in Germany
- Door knob manufacturers based in India
- Door knob manufacturers based in the Netherlands
- Door knob manufacturers based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 door knob manufacturers based in the United States. Snapshot: September 29, 2026. https://revenuebase.ai/companies/door-knob-manufacturers/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 knob manufacturers based in Aligarh, India
- Door knob manufacturers based in Australia
- Door knob manufacturers based in Canada
- Door knob manufacturers based in Germany
- Door knob manufacturers based in India
- Door knob manufacturers based in the Netherlands