Company lists · Data refreshed October 2026
Top 25 Bay windows suppliers worldwide
RevenueBase identified 2,821 company matches for bay windows suppliers worldwide as of October 2026 and tracks 28,283 professional contacts across them, including 7,581 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for bay windows suppliers worldwide, 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 October 19, 2026. Country and city lists for bay windows suppliers follow the table.
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 bay windows suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,699 contacts → | ||||
Exact match “At Marvin, we’re driven to help customers find inspiration and create spaces designed around the way they live.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 2 | 837 contacts → | ||||
Exact match “For more than 50 years, Atrium Corporation has offered the highest quality window and door products to builders, contractors and distributors in the residential construction…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 3 | 762 contacts → | ||||
Exact match “At Window Nation, we know replacement windows.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 4 | 701 contacts → | ||||
Exact match “Durante más de 40 años, hemos sido líderes en la industria del vidrio, el metal y las ventanas, siendo la compañía número 1 en América en la fabricación de productos para la…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 5 | 444 contacts → | ||||
Exact match “State Window Corporation offers complete design, engineering, manufacturing and installation of custom window wall systems.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 6 | 345 contacts → | ||||
Exact match “If you found a window company that gave you absolutely everything you wanted, wouldn't that be absolutely perfect?” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 7 | 331 contacts → | ||||
Exact match “After 75 years, Kolbe Windows & Doors is best known for superior quality, custom craftsmanship, and attention to detail.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 8 | 286 contacts → | ||||
Exact match “Activité menuiserie de HERIGE Industries, Atlantem propose une gamme complète de produits fabriqués en France couvrant tous les besoins en ouvertures et fermetures pour l’habitat…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 9 | 266 contacts → | ||||
Exact match “Based in South Tyrol, Italy, Finstral is held by the Oberrauch family, who founded the company in 1969.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 10 | 264 contacts → | ||||
Exact match “Weather Shield has been committed to making windows and doors the best way we know how- by putting the wants of our customers first.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 11 | 251 contacts → | ||||
Exact match “Starline Windows has been proudly designing and building windows & balcony doors for over 50 years, providing quality, comfort and peace of mind to our customers.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 12 | 184 contacts → | ||||
Exact match “For more than 20 years, Quest has been able to produce, deliver and stand behind the highest quality and most innovative products in the architectural window, door and window wall…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 13 | 176 contacts → | ||||
Exact match “Windows USA® is a custom manufacturer of premium quality vinyl window and door systems specializing exclusively in the residential retrofit and remodeling market.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 14 | 171 contacts → | ||||
Exact match “From window and door manufacturing, supply, and install to building envelope restorations, Centra Windows & Install Pros does it all.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 15 | 168 contacts → | ||||
Exact match “EgoKiefer is the No.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 16 | 151 contacts → | ||||
Exact match “For more than 60 years, AMSCO Windows has been bringing new innovations in window technology to the marketplace.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 17 | 151 contacts → | ||||
Exact match “Desde 1949 a Ullian Portas e Janelas com muito trabalho e afinco alcançou posição de destaque no segmento de portas e janelas de aço e alumínio, tornando-se referência nacional…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 18 | 145 contacts → | ||||
Exact match “For over thirty years, Viwinco has been manufacturing custom-made, high-performance, beautiful windows and patio doors.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 19 | 139 contacts → | ||||
Exact match “We founded United Window and Door Manufacturing with a clearly defined mission: to provide the finest, most reliable products in our industry and support them with equally…” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 20 | 138 contacts → | ||||
Exact match “VPI Quality Windows has been the leading commercial and multi-family vinyl window manufacturer in the United States for nearly 35 years.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 21 | 135 contacts → | ||||
Exact match “Manufacturers and Installers of PVCu Windows and Doors,Composite and Fire Doors and Conservatories to the Retail, Trade and Commercial Sector.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 22 | 134 contacts → | ||||
Exact match “Jason Windows has a proud tradition of producing high quality aluminum windows and doors in Western Australia.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 23 | 134 contacts → | ||||
Exact match “Kohltech Windows & Entrance Systems is a leading manufacturer of high-quality, custom window and door products.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 24 | 130 contacts → | ||||
Exact match “Welcome to Graham Architectural Products, where decades of experience and expertise enable us to bring your vision to life.” Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase | |||||
| 25 | 121 contacts → | ||||
Exact match “Skyline Windows is a fourth-generation, family owned and operated company.” Recorded in the RevenueBase company graph · Oct 19, 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 “bay windows 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 2,821 bay windows suppliers worldwide
See the full list, filter by size, metro and specialty, and access 7,581 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Bay windows suppliers worldwide at a glance
As of Oct 19, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for bay windows suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “bay windows 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. 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 7,581 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 October 19, 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.
Bay windows suppliers by location
11 lists · largest firstEvery Bay windows suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Bay windows suppliers based in the United States814
- Bay windows suppliers based in the United Kingdom380
- Bay windows suppliers based in Germany219
- Bay windows suppliers based in Canada211
- Bay windows suppliers based in Italy193
- Bay windows suppliers based in India89
- Bay windows suppliers based in the Netherlands84
- Bay windows suppliers based in Australia80
- Bay windows suppliers based in France65
- Bay windows suppliers based in Belgium51
- Bay windows suppliers based in Switzerland32
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 “bay windows suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many bay windows suppliers are there worldwide?
RevenueBase identified 2,821 company matches for bay windows suppliers worldwide as of October 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?
Marvin tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most bay windows suppliers?
The United States leads with 814 companies, followed by the United Kingdom (380) and Germany (219). Every bay windows suppliers list by country and city is linked on this page.
Which city has the most bay windows suppliers?
London leads with 26 company records, followed by New York (17) and Houston (14).
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 7,581 professional contacts with verified work emails tracked across these 2,821 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 October 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 2,821 bay windows suppliers worldwide. Start with a free account, no credit card.
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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
Company intelligence · public preview
Top 25 bay windows suppliers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 2,821 matching company records for bay windows suppliers worldwide, with 28,283 tracked contacts and 7,581 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: October 19, 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 bay windows suppliers worldwide
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 | Marvinmarvin.com HQ: Warroad, MN, IndiaReported employees: 5,001-10,000 | Warroad, MN, India | 5,001-10,000 | Exact match | 2,699 contacts → |
“At Marvin, we’re driven to help customers find inspiration and create spaces designed around the way they live.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Atrium Windows & Doorsatriumwindows.com HQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 837 contacts → |
“For more than 50 years, Atrium Corporation has offered the highest quality window and door products to builders, contractors and distributors in the residential construction…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Window Nationwindownation.com HQ: Fulton, MD, United StatesReported employees: 501-1,000 | Fulton, MD, United States | 501-1,000 | Exact match | 762 contacts → |
“At Window Nation, we know replacement windows.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | ES Latamenergiasolarsa.com HQ: Barranquilla, ColombiaReported employees: 5,001-10,000 | Barranquilla, Colombia | 5,001-10,000 | Exact match | 701 contacts → |
“Durante más de 40 años, hemos sido líderes en la industria del vidrio, el metal y las ventanas, siendo la compañía número 1 en América en la fabricación de productos para la…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | State Window Corporationstatewindowcorp.com HQ: Vaughan, ON, CanadaReported employees: 501-1,000 | Vaughan, ON, Canada | 501-1,000 | Exact match | 444 contacts → |
“State Window Corporation offers complete design, engineering, manufacturing and installation of custom window wall systems.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Builders First Sourcealpinelumber.com HQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 345 contacts → |
“If you found a window company that gave you absolutely everything you wanted, wouldn't that be absolutely perfect?” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Kolbe Windows & Doorskolbewindows.com HQ: Wausau, WI, United StatesReported employees: 1,001-5,000 | Wausau, WI, United States | 1,001-5,000 | Exact match | 331 contacts → |
“After 75 years, Kolbe Windows & Doors is best known for superior quality, custom craftsmanship, and attention to detail.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Atlantematlantem.frHQ: Noyal-pontivy, FranceReported employees: 1,001-5,000 | Noyal-pontivy, France | 1,001-5,000 | Exact match | 286 contacts → |
“Activité menuiserie de HERIGE Industries, Atlantem propose une gamme complète de produits fabriqués en France couvrant tous les besoins en ouvertures et fermetures pour l’habitat…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Finstralfinstral.com HQ: Unterinn/ritten, ItalyReported employees: 1,001-5,000 | Unterinn/ritten, Italy | 1,001-5,000 | Exact match | 266 contacts → |
“Based in South Tyrol, Italy, Finstral is held by the Oberrauch family, who founded the company in 1969.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Weather Shield Windows And Doorsweathershield.com HQ: Medford, United StatesReported employees: 1,001-5,000 | Medford, United States | 1,001-5,000 | Exact match | 264 contacts → |
“Weather Shield has been committed to making windows and doors the best way we know how- by putting the wants of our customers first.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Starline Windowsstarlinewindows.com HQ: Surrey, BC, CanadaReported employees: 1,001-5,000 | Surrey, BC, Canada | 1,001-5,000 | Exact match | 251 contacts → |
“Starline Windows has been proudly designing and building windows & balcony doors for over 50 years, providing quality, comfort and peace of mind to our customers.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Quest Window Systems INCquestwindows.com HQ: Garland, TX, United StatesReported employees: 1,001-5,000 | Garland, TX, United States | 1,001-5,000 | Exact match | 184 contacts → |
“For more than 20 years, Quest has been able to produce, deliver and stand behind the highest quality and most innovative products in the architectural window, door and window wall…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Windows USAwindowsusa.com HQ: Irving, TX, United StatesReported employees: 501-1,000 | Irving, TX, United States | 501-1,000 | Exact match | 176 contacts → |
“Windows USA® is a custom manufacturer of premium quality vinyl window and door systems specializing exclusively in the residential retrofit and remodeling market.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Centra Windows & Install Proscentra.caHQ: Langley, CanadaReported employees: 201-500 | Langley, Canada | 201-500 | Exact match | 171 contacts → |
“From window and door manufacturing, supply, and install to building envelope restorations, Centra Windows & Install Pros does it all.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Egokiefer AGegokiefer.ch HQ: Diepoldsau, SwitzerlandReported employees: 201-500 | Diepoldsau, Switzerland | 201-500 | Exact match | 168 contacts → |
“EgoKiefer is the No.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Amsco Windowsamscowindows.comHQ: Salt Lake City, UT, United StatesReported employees: 201-500 | Salt Lake City, UT, United States | 201-500 | Exact match | 151 contacts → |
“For more than 60 years, AMSCO Windows has been bringing new innovations in window technology to the marketplace.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ullian Portas E Janelasullian.com.br HQ: São José Do Rio Preto, BrazilReported employees: 501-1,000 | São José Do Rio Preto, Brazil | 501-1,000 | Exact match | 151 contacts → |
“Desde 1949 a Ullian Portas e Janelas com muito trabalho e afinco alcançou posição de destaque no segmento de portas e janelas de aço e alumínio, tornando-se referência nacional…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Viwinco Windowsviwinco.com HQ: Morgantown, PA, United StatesReported employees: 201-500 | Morgantown, PA, United States | 201-500 | Exact match | 145 contacts → |
“For over thirty years, Viwinco has been manufacturing custom-made, high-performance, beautiful windows and patio doors.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | United Window & Doorunitedwindowmfg.com HQ: Springfield, NJ, United StatesReported employees: 501-1,000 | Springfield, NJ, United States | 501-1,000 | Exact match | 139 contacts → |
“We founded United Window and Door Manufacturing with a clearly defined mission: to provide the finest, most reliable products in our industry and support them with equally…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | VPI Quality Windowsvpiwindows.com HQ: Spokane, WA, United StatesReported employees: 201-500 | Spokane, WA, United States | 201-500 | Exact match | 138 contacts → |
“VPI Quality Windows has been the leading commercial and multi-family vinyl window manufacturer in the United States for nearly 35 years.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Nationwide Windows And Doorsnwd.co.uk HQ: Rugby, United KingdomReported employees: 501-1,000 | Rugby, United Kingdom | 501-1,000 | Exact match | 135 contacts → |
“Manufacturers and Installers of PVCu Windows and Doors,Composite and Fire Doors and Conservatories to the Retail, Trade and Commercial Sector.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Jason Windowsjasonwindows.com.auHQ: Welshpool, United StatesReported employees: 201-500 | Welshpool, United States | 201-500 | Exact match | 134 contacts → |
“Jason Windows has a proud tradition of producing high quality aluminum windows and doors in Western Australia.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Kohltech Windows & Entrance Systemskohltech.com HQ: Debert, NS, CanadaReported employees: 201-500 | Debert, NS, Canada | 201-500 | Exact match | 134 contacts → |
“Kohltech Windows & Entrance Systems is a leading manufacturer of high-quality, custom window and door products.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Graham Architectural Productsgrahamwindows.com HQ: York, PA, United StatesReported employees: 201-500 | York, PA, United States | 201-500 | Exact match | 130 contacts → |
“Welcome to Graham Architectural Products, where decades of experience and expertise enable us to bring your vision to life.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Skyline Windowsskylinewindows.com HQ: Bronx, NY, United StatesReported employees: 201-500 | Bronx, NY, United States | 201-500 | Exact match | 121 contacts → |
“Skyline Windows is a fourth-generation, family owned and operated company.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,821 company matches
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Bay windows suppliers: dataset insights
October 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,770 records in the displayed employee bands.
51 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 2,821 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: October 19, 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 ↗
Bay windows suppliers by location
11 lists · largest firstEvery Bay windows suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Bay windows suppliers based in the United States814
- Bay windows suppliers based in the United Kingdom380
- Bay windows suppliers based in Germany219
- Bay windows suppliers based in Canada211
- Bay windows suppliers based in Italy193
- Bay windows suppliers based in India89
- Bay windows suppliers based in the Netherlands84
- Bay windows suppliers based in Australia80
- Bay windows suppliers based in France65
- Bay windows suppliers based in Belgium51
- Bay windows suppliers based in Switzerland32
Questions about this company list
What does Exact match mean for bay windows 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 bay windows suppliers did RevenueBase find worldwide?
The saved snapshot records 2,821 matching company records, 28,283 tracked contacts and 7,581 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: October 19, 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
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Cite this list
RevenueBase Data Team. Top 25 bay windows suppliers worldwide. Snapshot: October 19, 2026. https://revenuebase.ai/companies/browse/bay-windows-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 bay windows suppliers worldwide
RevenueBase records 2,821 matching company records for bay windows suppliers worldwide, with 28,283 tracked contacts and 7,581 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: October 19, 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 bay windows suppliers worldwide
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 | Marvinmarvin.com HQ: Warroad, MN, IndiaReported employees: 5,001-10,000 | Warroad, MN, India | 5,001-10,000 | Exact match | 2,699 contacts → |
“At Marvin, we’re driven to help customers find inspiration and create spaces designed around the way they live.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Atrium Windows & Doorsatriumwindows.com HQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 837 contacts → |
“For more than 50 years, Atrium Corporation has offered the highest quality window and door products to builders, contractors and distributors in the residential construction…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Window Nationwindownation.com HQ: Fulton, MD, United StatesReported employees: 501-1,000 | Fulton, MD, United States | 501-1,000 | Exact match | 762 contacts → |
“At Window Nation, we know replacement windows.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | ES Latamenergiasolarsa.com HQ: Barranquilla, ColombiaReported employees: 5,001-10,000 | Barranquilla, Colombia | 5,001-10,000 | Exact match | 701 contacts → |
“Durante más de 40 años, hemos sido líderes en la industria del vidrio, el metal y las ventanas, siendo la compañía número 1 en América en la fabricación de productos para la…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | State Window Corporationstatewindowcorp.com HQ: Vaughan, ON, CanadaReported employees: 501-1,000 | Vaughan, ON, Canada | 501-1,000 | Exact match | 444 contacts → |
“State Window Corporation offers complete design, engineering, manufacturing and installation of custom window wall systems.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Builders First Sourcealpinelumber.com HQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 345 contacts → |
“If you found a window company that gave you absolutely everything you wanted, wouldn't that be absolutely perfect?” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Kolbe Windows & Doorskolbewindows.com HQ: Wausau, WI, United StatesReported employees: 1,001-5,000 | Wausau, WI, United States | 1,001-5,000 | Exact match | 331 contacts → |
“After 75 years, Kolbe Windows & Doors is best known for superior quality, custom craftsmanship, and attention to detail.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Atlantematlantem.fr HQ: Noyal-pontivy, FranceReported employees: 1,001-5,000 | Noyal-pontivy, France | 1,001-5,000 | Exact match | 286 contacts → |
“Activité menuiserie de HERIGE Industries, Atlantem propose une gamme complète de produits fabriqués en France couvrant tous les besoins en ouvertures et fermetures pour l’habitat…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Finstralfinstral.com HQ: Unterinn/ritten, ItalyReported employees: 1,001-5,000 | Unterinn/ritten, Italy | 1,001-5,000 | Exact match | 266 contacts → |
“Based in South Tyrol, Italy, Finstral is held by the Oberrauch family, who founded the company in 1969.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Weather Shield Windows And Doorsweathershield.com HQ: Medford, United StatesReported employees: 1,001-5,000 | Medford, United States | 1,001-5,000 | Exact match | 264 contacts → |
“Weather Shield has been committed to making windows and doors the best way we know how- by putting the wants of our customers first.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Starline Windowsstarlinewindows.com HQ: Surrey, BC, CanadaReported employees: 1,001-5,000 | Surrey, BC, Canada | 1,001-5,000 | Exact match | 251 contacts → |
“Starline Windows has been proudly designing and building windows & balcony doors for over 50 years, providing quality, comfort and peace of mind to our customers.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Quest Window Systems INCquestwindows.com HQ: Garland, TX, United StatesReported employees: 1,001-5,000 | Garland, TX, United States | 1,001-5,000 | Exact match | 184 contacts → |
“For more than 20 years, Quest has been able to produce, deliver and stand behind the highest quality and most innovative products in the architectural window, door and window wall…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Windows USAwindowsusa.com HQ: Irving, TX, United StatesReported employees: 501-1,000 | Irving, TX, United States | 501-1,000 | Exact match | 176 contacts → |
“Windows USA® is a custom manufacturer of premium quality vinyl window and door systems specializing exclusively in the residential retrofit and remodeling market.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Centra Windows & Install Proscentra.ca HQ: Langley, CanadaReported employees: 201-500 | Langley, Canada | 201-500 | Exact match | 171 contacts → |
“From window and door manufacturing, supply, and install to building envelope restorations, Centra Windows & Install Pros does it all.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Egokiefer AGegokiefer.ch HQ: Diepoldsau, SwitzerlandReported employees: 201-500 | Diepoldsau, Switzerland | 201-500 | Exact match | 168 contacts → |
“EgoKiefer is the No.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Amsco Windowsamscowindows.com HQ: Salt Lake City, UT, United StatesReported employees: 201-500 | Salt Lake City, UT, United States | 201-500 | Exact match | 151 contacts → |
“For more than 60 years, AMSCO Windows has been bringing new innovations in window technology to the marketplace.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ullian Portas E Janelasullian.com.br HQ: São José Do Rio Preto, BrazilReported employees: 501-1,000 | São José Do Rio Preto, Brazil | 501-1,000 | Exact match | 151 contacts → |
“Desde 1949 a Ullian Portas e Janelas com muito trabalho e afinco alcançou posição de destaque no segmento de portas e janelas de aço e alumínio, tornando-se referência nacional…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Viwinco Windowsviwinco.com HQ: Morgantown, PA, United StatesReported employees: 201-500 | Morgantown, PA, United States | 201-500 | Exact match | 145 contacts → |
“For over thirty years, Viwinco has been manufacturing custom-made, high-performance, beautiful windows and patio doors.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | United Window & Doorunitedwindowmfg.com HQ: Springfield, NJ, United StatesReported employees: 501-1,000 | Springfield, NJ, United States | 501-1,000 | Exact match | 139 contacts → |
“We founded United Window and Door Manufacturing with a clearly defined mission: to provide the finest, most reliable products in our industry and support them with equally…” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | VPI Quality Windowsvpiwindows.com HQ: Spokane, WA, United StatesReported employees: 201-500 | Spokane, WA, United States | 201-500 | Exact match | 138 contacts → |
“VPI Quality Windows has been the leading commercial and multi-family vinyl window manufacturer in the United States for nearly 35 years.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Nationwide Windows And Doorsnwd.co.uk HQ: Rugby, United KingdomReported employees: 501-1,000 | Rugby, United Kingdom | 501-1,000 | Exact match | 135 contacts → |
“Manufacturers and Installers of PVCu Windows and Doors,Composite and Fire Doors and Conservatories to the Retail, Trade and Commercial Sector.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Jason Windowsjasonwindows.com.au HQ: Welshpool, United StatesReported employees: 201-500 | Welshpool, United States | 201-500 | Exact match | 134 contacts → |
“Jason Windows has a proud tradition of producing high quality aluminum windows and doors in Western Australia.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Kohltech Windows & Entrance Systemskohltech.com HQ: Debert, NS, CanadaReported employees: 201-500 | Debert, NS, Canada | 201-500 | Exact match | 134 contacts → |
“Kohltech Windows & Entrance Systems is a leading manufacturer of high-quality, custom window and door products.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Graham Architectural Productsgrahamwindows.com HQ: York, PA, United StatesReported employees: 201-500 | York, PA, United States | 201-500 | Exact match | 130 contacts → |
“Welcome to Graham Architectural Products, where decades of experience and expertise enable us to bring your vision to life.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Skyline Windowsskylinewindows.com HQ: Bronx, NY, United StatesReported employees: 201-500 | Bronx, NY, United States | 201-500 | Exact match | 121 contacts → |
“Skyline Windows is a fourth-generation, family owned and operated company.” Recorded description excerpt · October 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,821 company matches
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Bay windows suppliers: dataset insights
October 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,770 records in the displayed employee bands.
51 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 2,821 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: October 19, 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 ↗
Bay windows suppliers by location
11 lists · largest firstEvery Bay windows suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Bay windows suppliers based in the United States814
- Bay windows suppliers based in the United Kingdom380
- Bay windows suppliers based in Germany219
- Bay windows suppliers based in Canada211
- Bay windows suppliers based in Italy193
- Bay windows suppliers based in India89
- Bay windows suppliers based in the Netherlands84
- Bay windows suppliers based in Australia80
- Bay windows suppliers based in France65
- Bay windows suppliers based in Belgium51
- Bay windows suppliers based in Switzerland32
Questions about this company list
What does Exact match mean for bay windows 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 bay windows suppliers did RevenueBase find worldwide?
The saved snapshot records 2,821 matching company records, 28,283 tracked contacts and 7,581 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: October 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 bay windows suppliers worldwide. Snapshot: October 19, 2026. https://revenuebase.ai/companies/browse/bay-windows-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗