Company lists · Data refreshed November 2026
Top 25 Casement window suppliers worldwide
RevenueBase identified 687 company matches for casement window suppliers worldwide as of November 2026 and tracks 6,837 professional contacts across them, including 1,575 with verified work emails. The United Kingdom is the largest market and London the largest hub.
This list covers company matches for casement window 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 November 6, 2026. Country and city lists for casement window 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 casement window suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 846 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 347 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 322 contacts → | ||||
Exact match “Today, homeowners want peace of mind during their window replacement project, builders and remodelers want efficiencies that make their businesses run more profitably, and general…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 149 contacts → | ||||
Exact match “Fenesta Building System provides you the best range of casement window, combination window, sliding window, tilt turn window, upvc pipe fittings & upvc pipes with effective &…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 114 contacts → | ||||
Exact match “SINCE 1977, WindowRama has established a reputation as the Northeast’s leading window, door, and skylight supplier for homeowners and professionals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 105 contacts → | ||||
Exact match “Founded in 1952, Peerless Products is a leading manufacturer of high-performance, American-made windows and doors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 91 contacts → | ||||
Exact match “At Westeck, custom isn’t a feature we sell, it’s how we think.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 83 contacts → | ||||
Exact match “MPO Fenêtres est une entreprise fondée en 1970 en Normandie, à Alençon (61).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 76 contacts → | ||||
Exact match “Pella® Windows & Doors of Wisconsin is dedicated to making your window and door projects a worry-free experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 74 contacts → | ||||
Exact match “NorDan is among Europe's leading manufacturers of windows and doors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 72 contacts → | ||||
Exact match “High quality clad wood windows, doors and vinyl windows for new homes and replacement projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 70 contacts → | ||||
Exact match “At Mountain West Windows and Doors, we combine a proud history of delivering exceptional window and door solutions across Arizona and Utah with an exciting new chapter as a direct…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 59 contacts → | ||||
Exact match “Founded in 1947, Rochester Colonial is one of the oldest yet most innovative window and door companies in America.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 50 contacts → | ||||
Exact match “Adler Windows, founded in 1986, is a family owned and operated New York based window contractor specializing in window and exterior door installations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 49 contacts → | ||||
Exact match “We’ve had a hand in uPVC windows for quite some time now.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 48 contacts → | ||||
Exact match “Design Windows is a leading aluminium window and door specialist in the South Island, New Zealand with branches located in Nelson, Christchurch, Greymouth, Cromwell and Dunedin.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 45 contacts → | ||||
Exact match “For over 40 years, Rylock has designed, specified & manufactured high-performance, energy-efficient windows & doors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 42 contacts → | ||||
Exact match “In the realm of high-end fenestration, where artistry meets precision, Associated Building Supply, Inc.(ABSI) stands as a beacon of sophistication and reliability.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 42 contacts → | ||||
Exact match “Welcome to OKNA, specialists in UPVC and aluminum doors and windows.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 39 contacts → | ||||
Exact match “The Boyd brand carries a heritage of quality that began in 1961.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 35 contacts → | ||||
Exact match “Pella Windows and Doors is the premier window and door company in the United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 34 contacts → | ||||
Exact match “For over 30 years, Argonaut Window & Door has set the standard for knowledge, experience and professionalism in providing window and door solutions to Northern California.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 34 contacts → | ||||
Exact match “Heron Joinery supply and install traditional timber windows and doors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 34 contacts → | ||||
Exact match “At Statewide, we bring together design expertise and product knowledge to seamlessly plan and install new windows in your home, transforming it into the paradise you deserve.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 32 contacts → | ||||
Exact match “Hasler Fenster gibt es bereits seit über 100 Jahren.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “casement window 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 687 casement window suppliers worldwide
See the full list, filter by size, metro and specialty, and access 1,575 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Casement window suppliers worldwide at a glance
As of Nov 6, 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 casement window suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “casement window 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 1,575 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Casement window suppliers by location
3 lists · largest firstEvery Casement window suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “casement window suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many casement window suppliers are there worldwide?
RevenueBase identified 687 company matches for casement window suppliers worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Atrium Windows & Doors tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most casement window suppliers?
The United Kingdom leads with 203 companies, followed by the United States (159) and Canada (36). Every casement window suppliers list by country and city is linked on this page.
Which city has the most casement window suppliers?
London leads with 24 company records, followed by Toronto (5) and Noida (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 1,575 professional contacts with verified work emails tracked across these 687 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 687 casement window 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 casement window 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 687 matching company records for casement window suppliers worldwide, with 6,837 tracked contacts and 1,575 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 casement window 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 |  Atrium Windows & Doorsatriumwindows.comHQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 846 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Kolbe Windows & Doorskolbewindows.comHQ: Wausau, WI, United StatesReported employees: 1,001-5,000 | Wausau, WI, United States | 1,001-5,000 | Exact match | 347 contacts → |
“After 75 years, Kolbe Windows & Doors is best known for superior quality, custom craftsmanship, and attention to detail.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Pella Windows And Doors Gunton Corporationpellagunton.comHQ: Bedford Heights, OH, United StatesReported employees: 201-500 | Bedford Heights, OH, United States | 201-500 | Exact match | 322 contacts → |
“Today, homeowners want peace of mind during their window replacement project, builders and remodelers want efficiencies that make their businesses run more profitably, and general…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Fenesta Building Systemfenesta.comHQ: Chandigarh, IndiaReported employees: 51-200 | Chandigarh, India | 51-200 | Exact match | 149 contacts → |
“Fenesta Building System provides you the best range of casement window, combination window, sliding window, tilt turn window, upvc pipe fittings & upvc pipes with effective &…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Windowramawindowrama.comHQ: Edgewood, United StatesReported employees: 51-200 | Edgewood, United States | 51-200 | Exact match | 114 contacts → |
“SINCE 1977, WindowRama has established a reputation as the Northeast’s leading window, door, and skylight supplier for homeowners and professionals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Peerless Products, INCpeerlessproducts.comHQ: Fort Scott, MO, United StatesReported employees: 201-500 | Fort Scott, MO, United States | 201-500 | Exact match | 105 contacts → |
“Founded in 1952, Peerless Products is a leading manufacturer of high-performance, American-made windows and doors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Westeck Windows And Doorswesteckwindows.comHQ: Chilliwack, WA, CanadaReported employees: 201-500 | Chilliwack, WA, Canada | 201-500 | Exact match | 91 contacts → |
“At Westeck, custom isn’t a feature we sell, it’s how we think.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  MPO Fenêtresmpofenetres.comHQ: Cerise, FranceReported employees: 51-200 | Cerise, France | 51-200 | Exact match | 83 contacts → |
“MPO Fenêtres est une entreprise fondée en 1970 en Normandie, à Alençon (61).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Pella Windows & Doors Of Wisconsinpellawi.comHQ: Green Bay, WI, United StatesReported employees: 51-200 | Green Bay, WI, United States | 51-200 | Exact match | 76 contacts → |
“Pella® Windows & Doors of Wisconsin is dedicated to making your window and door projects a worry-free experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Nordan Vinduer In Irelandnordan.ieHQ: Dublin, IrelandReported employees: 51-200 | Dublin, Ireland | 51-200 | Exact match | 74 contacts → |
“NorDan is among Europe's leading manufacturers of windows and doors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  SUN Windowssunwindows.comHQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 72 contacts → |
“High quality clad wood windows, doors and vinyl windows for new homes and replacement projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: Gilbert, UT, United StatesReported employees: 51-200 | Gilbert, UT, United States | 51-200 | Exact match | 70 contacts → |
“At Mountain West Windows and Doors, we combine a proud history of delivering exceptional window and door solutions across Arizona and Utah with an exciting new chapter as a direct…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Rochester Colonial Mfg. Corprochestercolonial.comHQ: Rochester, NY, United StatesReported employees: 51-200 | Rochester, NY, United States | 51-200 | Exact match | 59 contacts → |
“Founded in 1947, Rochester Colonial is one of the oldest yet most innovative window and door companies in America.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Adler Windowsadlerwindows.comHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 50 contacts → |
“Adler Windows, founded in 1986, is a family owned and operated New York based window contractor specializing in window and exterior door installations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Roseview Windowsroseview.co.ukHQ: Olney, United StatesReported employees: 51-200 | Olney, United States | 51-200 | Exact match | 49 contacts → |
“We’ve had a hand in uPVC windows for quite some time now.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Design Windowsdesignwindows.co.nzHQ: Stoke, New ZealandReported employees: 51-200 | Stoke, New Zealand | 51-200 | Exact match | 48 contacts → |
“Design Windows is a leading aluminium window and door specialist in the South Island, New Zealand with branches located in Nelson, Christchurch, Greymouth, Cromwell and Dunedin.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Rylock PTY LTDrylock.com.auHQ: Dingley Village, AustraliaReported employees: 51-200 | Dingley Village, Australia | 51-200 | Exact match | 45 contacts → |
“For over 40 years, Rylock has designed, specified & manufactured high-performance, energy-efficient windows & doors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  ABSIabsiwd.comHQ: Oxnard, CA, United StatesReported employees: 11-50 | Oxnard, CA, United States | 11-50 | Exact match | 42 contacts → |
“In the realm of high-end fenestration, where artistry meets precision, Associated Building Supply, Inc.(ABSI) stands as a beacon of sophistication and reliability.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  OKNAoknadesigns.comHQ: Gurgaon, IndiaReported employees: 1,001-5,000 | Gurgaon, India | 1,001-5,000 | Exact match | 42 contacts → |
“Welcome to OKNA, specialists in UPVC and aluminum doors and windows.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Boyd Aluminumboydaluminum.comHQ: Springfield, MO, United StatesReported employees: 201-500 | Springfield, MO, United States | 201-500 | Exact match | 39 contacts → |
“The Boyd brand carries a heritage of quality that began in 1961.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Pella Windows And Doors Of Central Iowapellaofdesmoines.comHQ: Clive, IA, United StatesReported employees: 11-50 | Clive, IA, United States | 11-50 | Exact match | 35 contacts → |
“Pella Windows and Doors is the premier window and door company in the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Argonaut Window & Doorargowin.comHQ: Campbell, CA, United StatesReported employees: 11-50 | Campbell, CA, United States | 11-50 | Exact match | 34 contacts → |
“For over 30 years, Argonaut Window & Door has set the standard for knowledge, experience and professionalism in providing window and door solutions to Northern California.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Heron Joineryheronjoinery.comHQ: Draperstown, United KingdomReported employees: 51-200 | Draperstown, United Kingdom | 51-200 | Exact match | 34 contacts → |
“Heron Joinery supply and install traditional timber windows and doors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Statewide Windows & Doorsstatewideimpactwindows.comHQ: West Palm Beach, FL, United StatesReported employees: 11-50 | West Palm Beach, FL, United States | 11-50 | Exact match | 34 contacts → |
“At Statewide, we bring together design expertise and product knowledge to seamlessly plan and install new windows in your home, transforming it into the paradise you deserve.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Hasler Fenster AGhaslerfenster.chHQ: Wangen Bei Olten, SwitzerlandReported employees: 51-200 | Wangen Bei Olten, Switzerland | 51-200 | Exact match | 32 contacts → |
“Hasler Fenster gibt es bereits seit über 100 Jahren.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 687 company matches
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Casement window suppliers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
657 records in the displayed employee bands.
30 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 687 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Casement window suppliers by location
3 lists · largest firstEvery Casement window suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for casement window 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 casement window suppliers did RevenueBase find worldwide?
The saved snapshot records 687 matching company records, 6,837 tracked contacts and 1,575 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 casement window suppliers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/casement-window-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 casement window suppliers worldwide
RevenueBase records 687 matching company records for casement window suppliers worldwide, with 6,837 tracked contacts and 1,575 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 casement window 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 | Atrium Windows & Doorsatriumwindows.com HQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 846 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Kolbe Windows & Doorskolbewindows.com HQ: Wausau, WI, United StatesReported employees: 1,001-5,000 | Wausau, WI, United States | 1,001-5,000 | Exact match | 347 contacts → |
“After 75 years, Kolbe Windows & Doors is best known for superior quality, custom craftsmanship, and attention to detail.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Pella Windows And Doors Gunton Corporationpellagunton.com HQ: Bedford Heights, OH, United StatesReported employees: 201-500 | Bedford Heights, OH, United States | 201-500 | Exact match | 322 contacts → |
“Today, homeowners want peace of mind during their window replacement project, builders and remodelers want efficiencies that make their businesses run more profitably, and general…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Fenesta Building Systemfenesta.com HQ: Chandigarh, IndiaReported employees: 51-200 | Chandigarh, India | 51-200 | Exact match | 149 contacts → |
“Fenesta Building System provides you the best range of casement window, combination window, sliding window, tilt turn window, upvc pipe fittings & upvc pipes with effective &…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Windowramawindowrama.com HQ: Edgewood, United StatesReported employees: 51-200 | Edgewood, United States | 51-200 | Exact match | 114 contacts → |
“SINCE 1977, WindowRama has established a reputation as the Northeast’s leading window, door, and skylight supplier for homeowners and professionals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Peerless Products, INCpeerlessproducts.com HQ: Fort Scott, MO, United StatesReported employees: 201-500 | Fort Scott, MO, United States | 201-500 | Exact match | 105 contacts → |
“Founded in 1952, Peerless Products is a leading manufacturer of high-performance, American-made windows and doors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Westeck Windows And Doorswesteckwindows.com HQ: Chilliwack, WA, CanadaReported employees: 201-500 | Chilliwack, WA, Canada | 201-500 | Exact match | 91 contacts → |
“At Westeck, custom isn’t a feature we sell, it’s how we think.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | MPO Fenêtresmpofenetres.com HQ: Cerise, FranceReported employees: 51-200 | Cerise, France | 51-200 | Exact match | 83 contacts → |
“MPO Fenêtres est une entreprise fondée en 1970 en Normandie, à Alençon (61).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Pella Windows & Doors Of Wisconsinpellawi.com HQ: Green Bay, WI, United StatesReported employees: 51-200 | Green Bay, WI, United States | 51-200 | Exact match | 76 contacts → |
“Pella® Windows & Doors of Wisconsin is dedicated to making your window and door projects a worry-free experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Nordan Vinduer In Irelandnordan.ie HQ: Dublin, IrelandReported employees: 51-200 | Dublin, Ireland | 51-200 | Exact match | 74 contacts → |
“NorDan is among Europe's leading manufacturers of windows and doors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | SUN Windowssunwindows.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 72 contacts → |
“High quality clad wood windows, doors and vinyl windows for new homes and replacement projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: Gilbert, UT, United StatesReported employees: 51-200 | Gilbert, UT, United States | 51-200 | Exact match | 70 contacts → |
“At Mountain West Windows and Doors, we combine a proud history of delivering exceptional window and door solutions across Arizona and Utah with an exciting new chapter as a direct…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Rochester Colonial Mfg. Corprochestercolonial.com HQ: Rochester, NY, United StatesReported employees: 51-200 | Rochester, NY, United States | 51-200 | Exact match | 59 contacts → |
“Founded in 1947, Rochester Colonial is one of the oldest yet most innovative window and door companies in America.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Adler Windowsadlerwindows.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 50 contacts → |
“Adler Windows, founded in 1986, is a family owned and operated New York based window contractor specializing in window and exterior door installations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Roseview Windowsroseview.co.uk HQ: Olney, United StatesReported employees: 51-200 | Olney, United States | 51-200 | Exact match | 49 contacts → |
“We’ve had a hand in uPVC windows for quite some time now.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Design Windowsdesignwindows.co.nz HQ: Stoke, New ZealandReported employees: 51-200 | Stoke, New Zealand | 51-200 | Exact match | 48 contacts → |
“Design Windows is a leading aluminium window and door specialist in the South Island, New Zealand with branches located in Nelson, Christchurch, Greymouth, Cromwell and Dunedin.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Rylock PTY LTDrylock.com.au HQ: Dingley Village, AustraliaReported employees: 51-200 | Dingley Village, Australia | 51-200 | Exact match | 45 contacts → |
“For over 40 years, Rylock has designed, specified & manufactured high-performance, energy-efficient windows & doors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | ABSIabsiwd.com HQ: Oxnard, CA, United StatesReported employees: 11-50 | Oxnard, CA, United States | 11-50 | Exact match | 42 contacts → |
“In the realm of high-end fenestration, where artistry meets precision, Associated Building Supply, Inc.(ABSI) stands as a beacon of sophistication and reliability.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | OKNAoknadesigns.com HQ: Gurgaon, IndiaReported employees: 1,001-5,000 | Gurgaon, India | 1,001-5,000 | Exact match | 42 contacts → |
“Welcome to OKNA, specialists in UPVC and aluminum doors and windows.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Boyd Aluminumboydaluminum.com HQ: Springfield, MO, United StatesReported employees: 201-500 | Springfield, MO, United States | 201-500 | Exact match | 39 contacts → |
“The Boyd brand carries a heritage of quality that began in 1961.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Pella Windows And Doors Of Central Iowapellaofdesmoines.com HQ: Clive, IA, United StatesReported employees: 11-50 | Clive, IA, United States | 11-50 | Exact match | 35 contacts → |
“Pella Windows and Doors is the premier window and door company in the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Argonaut Window & Doorargowin.com HQ: Campbell, CA, United StatesReported employees: 11-50 | Campbell, CA, United States | 11-50 | Exact match | 34 contacts → |
“For over 30 years, Argonaut Window & Door has set the standard for knowledge, experience and professionalism in providing window and door solutions to Northern California.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Heron Joineryheronjoinery.com HQ: Draperstown, United KingdomReported employees: 51-200 | Draperstown, United Kingdom | 51-200 | Exact match | 34 contacts → |
“Heron Joinery supply and install traditional timber windows and doors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Statewide Windows & Doorsstatewideimpactwindows.com HQ: West Palm Beach, FL, United StatesReported employees: 11-50 | West Palm Beach, FL, United States | 11-50 | Exact match | 34 contacts → |
“At Statewide, we bring together design expertise and product knowledge to seamlessly plan and install new windows in your home, transforming it into the paradise you deserve.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Hasler Fenster AGhaslerfenster.ch HQ: Wangen Bei Olten, SwitzerlandReported employees: 51-200 | Wangen Bei Olten, Switzerland | 51-200 | Exact match | 32 contacts → |
“Hasler Fenster gibt es bereits seit über 100 Jahren.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 687 company matches
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Casement window suppliers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
657 records in the displayed employee bands.
30 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 687 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Casement window suppliers by location
3 lists · largest firstEvery Casement window suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for casement window 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 casement window suppliers did RevenueBase find worldwide?
The saved snapshot records 687 matching company records, 6,837 tracked contacts and 1,575 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 casement window suppliers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/casement-window-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗