Company lists · Data refreshed September 2026
Top 25 Window and siding contractors worldwide
RevenueBase identified 5,067 window and siding contractors worldwide as of September 2026 and tracks 41,626 professional contacts across them, including 9,734 with verified work emails and 0 with mobile numbers. The United States is the largest market and Calgary the largest hub.
This list covers window and siding contractors worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026. Country and city lists for window and siding contractors follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 window and siding contractors worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,323 contacts → | ||||
Strong evidence “Based in Cary, NC, Ply Gem is North America's leading manufacturer of exterior building materials, including windows, siding, stone, and 40 other categories.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,225 contacts → | ||||
Indirect evidence “Since 2006, West Shore Home has continued to change the face of home improvement at the intersection of quality and convenience.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,119 contacts → | ||||
Indirect evidence “Sears Home Improvement Products and Services, a member of the Sears Holdings Corporation (NASDAQ: SHLD) family of companies, is one of America's largest home improvement companies…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,076 contacts → | ||||
Partial evidence “Lansing Building Products distributes exterior building products to professional contractors – and we’ve been doing it since Grandpa Ted Lansing founded the company in 1955.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,073 contacts → | ||||
Strong evidence “Window World® is America's Exterior Remodeler, offering quality windows, doors, siding, shutters, and more, with over 200 locations nationwide.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 6 | 948 contacts → | ||||
Partial evidence “With over six decades of experience and expertise, Champion Windows and Home Exteriors, a Great Day Improvements brand, is one of the nation’s leading home improvement companies.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 7 | 754 contacts → | ||||
Partial evidence “At Window Nation, we know replacement windows.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 8 | 401 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 9 | 324 contacts → | ||||
Indirect evidence “One Source, One Brand for all your exterior sidewall needs" The Norandex brand of exterior building products has focused on making the dreams of American homeowners come true with…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 10 | 320 contacts → | ||||
Indirect evidence “Investing in home improvements is an important decision.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 11 | 273 contacts → | ||||
Strong evidence “At HANSONS, we pride ourselves on offering the best-in-class roofing, baths, windows, and siding.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 12 | 260 contacts → | ||||
Partial evidence “A pioneering dealer for next-generation windows and eco-friendly building products, Apex Energy Solutions serves homeowners who value and love the place they call home.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 13 | 250 contacts → | ||||
Indirect evidence “Quality-crafted with attention to detail, Gentek products combine outstanding beauty and strength with the luxury of a low-maintenance finish.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 14 | 250 contacts → | ||||
Indirect evidence “HomeFix was founded in June of 1990 and is an industry leader in home improvement across Virginia, Maryland, Washington, DC, and southern Pennsylvania.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 15 | 220 contacts → | ||||
Strong evidence “At Legacy Restoration, we do more than repair and replace home exteriors – roofing, windows, siding, and gutters - we provide a guided experience for homeowners and property…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 16 | 219 contacts → | ||||
Strong evidence “Feldco Windows, Siding, Doors and Roofing is a family-owned exterior remodeling company that has proudly served the Midwest since 1976.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 17 | 219 contacts → | ||||
Indirect evidence “Our face-to-face approach ensures that you get the best experience, with our knowledgeable and dedicated staff on day one.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 18 | 212 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 19 | 210 contacts → | ||||
Partial evidence “Thompson Creek Window Company is a community of innovative and self-directed colleagues dedicated to delighting our customers and addressing their exterior home renovation needs.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 20 | 179 contacts → | ||||
Indirect evidence “At MLM, our mission is to deliver the highest quality products and installations with family-like customer service and our vision is to be the best at what we do through enriching…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 21 | 177 contacts → | ||||
Strong evidence “Specializing in residential and commercial exteriors, Feazel offers high-value solutions for roofing, solar, windows, siding, gutters, chimneys, skylights, and more.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 22 | 173 contacts → | ||||
Indirect evidence “Installation by professionals.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 23 | 159 contacts → | ||||
Partial evidence “Since 2004, Infinity Roofing & Siding has been trusted by homeowners and businesses nationwide for reliable roofing, storm restoration, and exterior improvements.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 24 | 157 contacts → | ||||
Strong evidence “Since 1980, PJ Fitzpatrick has been the trusted name in home improvement, delivering top-quality roofing, gutters, windows, doors, siding and bath replacement and repair options…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 25 | 140 contacts → | ||||
Strong evidence “American Exteriors, LLC manufactures and sells replacement windows, siding, and other products that improve the energy efficiency and appearance of an existing home.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: window and siding contractors. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names window and siding contractors.
- Partial evidence
- Its own public description names part of window and siding contractors, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name window and siding contractors. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 5,067 window and siding contractors worldwide
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Window and siding contractors worldwide at a glance
As of Sep 19, 2026Companies by employee count
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among window and siding contractors, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- 5 countries, largest first: the United States, Canada, the United Kingdom, Germany, the Netherlands. Country and city lists for window and siding contractors are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “window and siding contractors”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names window and siding contractors), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among window and siding contractors, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 9,734 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Window and siding contractors by location
9 lists · largest firstEvery Window and siding contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Window and siding contractors based in the United States4,415
- Window and siding contractors based in Canada378
- Window and siding contractors based in the United Kingdom140
- Window and siding contractors based in Germany85
- Window and siding contractors based in the Netherlands49
Cities
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names window and siding contractors, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many window and siding contractors are there worldwide?
RevenueBase identified 5,067 window and siding contractors worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
PLY GEM, headquartered in Cary, tops this list with the largest team on record.
Which country has the most window and siding contractors?
The United States leads with 4,415 companies, followed by Canada (378) and the United Kingdom (140). Every window and siding contractors list by country and city is linked on this page.
Which city has the most window and siding contractors?
Calgary leads with 41 headquartered companies, followed by Denver (39) and Omaha (35).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 9,734 verified decision-maker contacts tracked across these 5,067 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 5,067 window and siding contractors 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 Smart Search, 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 window and siding contractors worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 5,067 matching company records for window and siding contractors worldwide, with 41,626 tracked contacts and 9,734 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 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 window and siding contractors 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 | PLY GEMplygem.com HQ: Cary, NC, United StatesReported employees: 10001+ | Cary, NC, United States | 10001+ | Exact match | 1,323 contacts → |
“Based in Cary, NC, Ply Gem is North America's leading manufacturer of exterior building materials, including windows, siding, stone, and 40 other categories.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | West Shore Homewestshorehome.com HQ: Mechanicsburg, PA, United StatesReported employees: 1,001-5,000 | Mechanicsburg, PA, United States | 1,001-5,000 | Exact match | 1,225 contacts → |
“Since 2006, West Shore Home has continued to change the face of home improvement at the intersection of quality and convenience.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Sears Home Improvement Productssearshomepro.comHQ: Longwood, FL, United StatesReported employees: 10001+ | Longwood, FL, United States | 10001+ | Exact match | 1,119 contacts → |
“Sears Home Improvement Products and Services, a member of the Sears Holdings Corporation (NASDAQ: SHLD) family of companies, is one of America's largest home improvement companies…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Lansing Building Productslansingbp.com HQ: Richmond, VA, United StatesReported employees: 1,001-5,000 | Richmond, VA, United States | 1,001-5,000 | Exact match | 1,076 contacts → |
“Lansing Building Products distributes exterior building products to professional contractors – and we’ve been doing it since Grandpa Ted Lansing founded the company in 1955.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Window Worldwindowworld.com HQ: North Wilkesboro, NC, United StatesReported employees: 1,001-5,000 | North Wilkesboro, NC, United States | 1,001-5,000 | Exact match | 1,073 contacts → |
“Window World® is America's Exterior Remodeler, offering quality windows, doors, siding, shutters, and more, with over 200 locations nationwide.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Champion Windows & Home Exteriorsgetchampion.com HQ: Cincinnati, OH, United StatesReported employees: 1,001-5,000 | Cincinnati, OH, United States | 1,001-5,000 | Exact match | 948 contacts → |
“With over six decades of experience and expertise, Champion Windows and Home Exteriors, a Great Day Improvements brand, is one of the nation’s leading home improvement companies.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Window Nationwindownation.com HQ: Fulton, MD, United StatesReported employees: 501-1,000 | Fulton, MD, United States | 501-1,000 | Exact match | 754 contacts → |
“At Window Nation, we know replacement windows.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Aspen Contracting, INCroofsbyaspen.comHQ: Lee's Summit, MO, United StatesReported employees: 201-500 | Lee's Summit, MO, United States | 201-500 | Exact match | 401 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Norandex Building Productsnorandex.com HQ: Beloit, WI, United StatesReported employees: 501-1,000 | Beloit, WI, United States | 501-1,000 | Exact match | 324 contacts → |
“One Source, One Brand for all your exterior sidewall needs" The Norandex brand of exterior building products has focused on making the dreams of American homeowners come true with…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Statewide Remodelingstatewideremodelingcareers-titan.icims.com HQ: Grapevine, TX, United StatesReported employees: 201-500 | Grapevine, TX, United States | 201-500 | Exact match | 320 contacts → |
“Investing in home improvements is an important decision.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Hansonshansons.comHQ: Troy, MI, United StatesReported employees: 201-500 | Troy, MI, United States | 201-500 | Exact match | 273 contacts → |
“At HANSONS, we pride ourselves on offering the best-in-class roofing, baths, windows, and siding.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Apex Energy Solutionsapexenergygroup.comHQ: Zionsville, IN, United StatesReported employees: 51-200 | Zionsville, IN, United States | 51-200 | Exact match | 260 contacts → |
“A pioneering dealer for next-generation windows and eco-friendly building products, Apex Energy Solutions serves homeowners who value and love the place they call home.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Gentek Building Products - Canadagentek.ca HQ: Burlington, ON, CanadaReported employees: 1,001-5,000 | Burlington, ON, Canada | 1,001-5,000 | Exact match | 250 contacts → |
“Quality-crafted with attention to detail, Gentek products combine outstanding beauty and strength with the luxury of a low-maintenance finish.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Homefixhomefix.comHQ: Laurel, MD, United StatesReported employees: 201-500 | Laurel, MD, United States | 201-500 | Exact match | 250 contacts → |
“HomeFix was founded in June of 1990 and is an industry leader in home improvement across Virginia, Maryland, Washington, DC, and southern Pennsylvania.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Legacy Restorationlegacyrestorationllc.com HQ: Plymouth, MN, IndiaReported employees: 201-500 | Plymouth, MN, India | 201-500 | Exact match | 220 contacts → |
“At Legacy Restoration, we do more than repair and replace home exteriors – roofing, windows, siding, and gutters - we provide a guided experience for homeowners and property…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Feldco Windows, Siding, Doors And Roofing4feldco.comHQ: Rosemont, IL, United StatesReported employees: 201-500 | Rosemont, IL, United States | 201-500 | Exact match | 219 contacts → |
“Feldco Windows, Siding, Doors and Roofing is a family-owned exterior remodeling company that has proudly served the Midwest since 1976.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | LEI Home Enhancementsleihomeenhancements.com HQ: Cincinnati, OH, United StatesReported employees: Not recorded | Cincinnati, OH, United States | Not recorded | Exact match | 219 contacts → |
“Our face-to-face approach ensures that you get the best experience, with our knowledgeable and dedicated staff on day one.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Roofingloveourroof.comHQ: Omaha, NE, United StatesReported employees: Not recorded | Omaha, NE, United States | Not recorded | Exact match | 212 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Thompson Creek Window Companythompsoncreek.com HQ: Lanham, MD, United StatesReported employees: 201-500 | Lanham, MD, United States | 201-500 | Exact match | 210 contacts → |
“Thompson Creek Window Company is a community of innovative and self-directed colleagues dedicated to delighting our customers and addressing their exterior home renovation needs.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | MLM Home Improvementmlmhi.com HQ: Gaithersburg, MD, United StatesReported employees: 201-500 | Gaithersburg, MD, United States | 201-500 | Exact match | 179 contacts → |
“At MLM, our mission is to deliver the highest quality products and installations with family-like customer service and our vision is to be the best at what we do through enriching…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Feazelfeazelinc.com HQ: New Albany, OH, United StatesReported employees: 51-200 | New Albany, OH, United States | 51-200 | Exact match | 177 contacts → |
“Specializing in residential and commercial exteriors, Feazel offers high-value solutions for roofing, solar, windows, siding, gutters, chimneys, skylights, and more.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | The Home Depot Interiorshomedepot.com HQ: Atlanta, GA, United StatesReported employees: 10001+ | Atlanta, GA, United States | 10001+ | Exact match | 173 contacts → |
“Installation by professionals.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Infinity Roofing And Siding LLCinfinityroofer.comHQ: Houston, TX, United StatesReported employees: Not recorded | Houston, TX, United States | Not recorded | Exact match | 159 contacts → |
“Since 2004, Infinity Roofing & Siding has been trusted by homeowners and businesses nationwide for reliable roofing, storm restoration, and exterior improvements.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | PJ Fitzpatrick, LLCpjfitz.com HQ: New Castle, DE, United StatesReported employees: 501-1,000 | New Castle, DE, United States | 501-1,000 | Exact match | 157 contacts → |
“Since 1980, PJ Fitzpatrick has been the trusted name in home improvement, delivering top-quality roofing, gutters, windows, doors, siding and bath replacement and repair options…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  American Exteriors LLCamext.comHQ: Littleton, CO, United StatesReported employees: 201-500 | Littleton, CO, United States | 201-500 | Exact match | 140 contacts → |
“American Exteriors, LLC manufactures and sells replacement windows, siding, and other products that improve the energy efficiency and appearance of an existing home.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 5,067 company matches
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Window and siding contractors: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
4,982 records in the displayed employee bands.
85 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 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 ↗
Window and siding contractors by location
9 lists · largest firstEvery Window and siding contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Window and siding contractors based in the United States4,415
- Window and siding contractors based in Canada378
- Window and siding contractors based in the United Kingdom140
- Window and siding contractors based in Germany85
- Window and siding contractors based in the Netherlands49
Cities
Questions about this company list
What does Exact match mean for window and siding contractors?
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 window and siding contractors did RevenueBase find worldwide?
The saved snapshot records 5,067 matching company records, 41,626 tracked contacts and 9,734 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 window and siding contractors worldwide. Snapshot: September 19, 2026. https://revenuebase.ai/companies/browse/window-and-siding-contractors.
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 window and siding contractors worldwide
RevenueBase records 5,067 matching company records for window and siding contractors worldwide, with 41,626 tracked contacts and 9,734 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 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 window and siding contractors 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 | PLY GEMplygem.com HQ: Cary, NC, United StatesReported employees: 10001+ | Cary, NC, United States | 10001+ | Exact match | 1,323 contacts → |
“Based in Cary, NC, Ply Gem is North America's leading manufacturer of exterior building materials, including windows, siding, stone, and 40 other categories.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | West Shore Homewestshorehome.com HQ: Mechanicsburg, PA, United StatesReported employees: 1,001-5,000 | Mechanicsburg, PA, United States | 1,001-5,000 | Exact match | 1,225 contacts → |
“Since 2006, West Shore Home has continued to change the face of home improvement at the intersection of quality and convenience.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Sears Home Improvement Productssearshomepro.com HQ: Longwood, FL, United StatesReported employees: 10001+ | Longwood, FL, United States | 10001+ | Exact match | 1,119 contacts → |
“Sears Home Improvement Products and Services, a member of the Sears Holdings Corporation (NASDAQ: SHLD) family of companies, is one of America's largest home improvement companies…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Lansing Building Productslansingbp.com HQ: Richmond, VA, United StatesReported employees: 1,001-5,000 | Richmond, VA, United States | 1,001-5,000 | Exact match | 1,076 contacts → |
“Lansing Building Products distributes exterior building products to professional contractors – and we’ve been doing it since Grandpa Ted Lansing founded the company in 1955.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Window Worldwindowworld.com HQ: North Wilkesboro, NC, United StatesReported employees: 1,001-5,000 | North Wilkesboro, NC, United States | 1,001-5,000 | Exact match | 1,073 contacts → |
“Window World® is America's Exterior Remodeler, offering quality windows, doors, siding, shutters, and more, with over 200 locations nationwide.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Champion Windows & Home Exteriorsgetchampion.com HQ: Cincinnati, OH, United StatesReported employees: 1,001-5,000 | Cincinnati, OH, United States | 1,001-5,000 | Exact match | 948 contacts → |
“With over six decades of experience and expertise, Champion Windows and Home Exteriors, a Great Day Improvements brand, is one of the nation’s leading home improvement companies.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Window Nationwindownation.com HQ: Fulton, MD, United StatesReported employees: 501-1,000 | Fulton, MD, United States | 501-1,000 | Exact match | 754 contacts → |
“At Window Nation, we know replacement windows.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Aspen Contracting, INCroofsbyaspen.com HQ: Lee's Summit, MO, United StatesReported employees: 201-500 | Lee's Summit, MO, United States | 201-500 | Exact match | 401 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Norandex Building Productsnorandex.com HQ: Beloit, WI, United StatesReported employees: 501-1,000 | Beloit, WI, United States | 501-1,000 | Exact match | 324 contacts → |
“One Source, One Brand for all your exterior sidewall needs" The Norandex brand of exterior building products has focused on making the dreams of American homeowners come true with…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Statewide Remodelingstatewideremodelingcareers-titan.icims.com HQ: Grapevine, TX, United StatesReported employees: 201-500 | Grapevine, TX, United States | 201-500 | Exact match | 320 contacts → |
“Investing in home improvements is an important decision.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Hansonshansons.com HQ: Troy, MI, United StatesReported employees: 201-500 | Troy, MI, United States | 201-500 | Exact match | 273 contacts → |
“At HANSONS, we pride ourselves on offering the best-in-class roofing, baths, windows, and siding.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Apex Energy Solutionsapexenergygroup.com HQ: Zionsville, IN, United StatesReported employees: 51-200 | Zionsville, IN, United States | 51-200 | Exact match | 260 contacts → |
“A pioneering dealer for next-generation windows and eco-friendly building products, Apex Energy Solutions serves homeowners who value and love the place they call home.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Gentek Building Products - Canadagentek.ca HQ: Burlington, ON, CanadaReported employees: 1,001-5,000 | Burlington, ON, Canada | 1,001-5,000 | Exact match | 250 contacts → |
“Quality-crafted with attention to detail, Gentek products combine outstanding beauty and strength with the luxury of a low-maintenance finish.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Homefixhomefix.com HQ: Laurel, MD, United StatesReported employees: 201-500 | Laurel, MD, United States | 201-500 | Exact match | 250 contacts → |
“HomeFix was founded in June of 1990 and is an industry leader in home improvement across Virginia, Maryland, Washington, DC, and southern Pennsylvania.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Legacy Restorationlegacyrestorationllc.com HQ: Plymouth, MN, IndiaReported employees: 201-500 | Plymouth, MN, India | 201-500 | Exact match | 220 contacts → |
“At Legacy Restoration, we do more than repair and replace home exteriors – roofing, windows, siding, and gutters - we provide a guided experience for homeowners and property…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Feldco Windows, Siding, Doors And Roofing4feldco.com HQ: Rosemont, IL, United StatesReported employees: 201-500 | Rosemont, IL, United States | 201-500 | Exact match | 219 contacts → |
“Feldco Windows, Siding, Doors and Roofing is a family-owned exterior remodeling company that has proudly served the Midwest since 1976.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | LEI Home Enhancementsleihomeenhancements.com HQ: Cincinnati, OH, United StatesReported employees: Not recorded | Cincinnati, OH, United States | Not recorded | Exact match | 219 contacts → |
“Our face-to-face approach ensures that you get the best experience, with our knowledgeable and dedicated staff on day one.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Roofingloveourroof.com HQ: Omaha, NE, United StatesReported employees: Not recorded | Omaha, NE, United States | Not recorded | Exact match | 212 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Thompson Creek Window Companythompsoncreek.com HQ: Lanham, MD, United StatesReported employees: 201-500 | Lanham, MD, United States | 201-500 | Exact match | 210 contacts → |
“Thompson Creek Window Company is a community of innovative and self-directed colleagues dedicated to delighting our customers and addressing their exterior home renovation needs.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | MLM Home Improvementmlmhi.com HQ: Gaithersburg, MD, United StatesReported employees: 201-500 | Gaithersburg, MD, United States | 201-500 | Exact match | 179 contacts → |
“At MLM, our mission is to deliver the highest quality products and installations with family-like customer service and our vision is to be the best at what we do through enriching…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Feazelfeazelinc.com HQ: New Albany, OH, United StatesReported employees: 51-200 | New Albany, OH, United States | 51-200 | Exact match | 177 contacts → |
“Specializing in residential and commercial exteriors, Feazel offers high-value solutions for roofing, solar, windows, siding, gutters, chimneys, skylights, and more.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | The Home Depot Interiorshomedepot.com HQ: Atlanta, GA, United StatesReported employees: 10001+ | Atlanta, GA, United States | 10001+ | Exact match | 173 contacts → |
“Installation by professionals.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Infinity Roofing And Siding LLCinfinityroofer.com HQ: Houston, TX, United StatesReported employees: Not recorded | Houston, TX, United States | Not recorded | Exact match | 159 contacts → |
“Since 2004, Infinity Roofing & Siding has been trusted by homeowners and businesses nationwide for reliable roofing, storm restoration, and exterior improvements.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | PJ Fitzpatrick, LLCpjfitz.com HQ: New Castle, DE, United StatesReported employees: 501-1,000 | New Castle, DE, United States | 501-1,000 | Exact match | 157 contacts → |
“Since 1980, PJ Fitzpatrick has been the trusted name in home improvement, delivering top-quality roofing, gutters, windows, doors, siding and bath replacement and repair options…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | American Exteriors LLCamext.com HQ: Littleton, CO, United StatesReported employees: 201-500 | Littleton, CO, United States | 201-500 | Exact match | 140 contacts → |
“American Exteriors, LLC manufactures and sells replacement windows, siding, and other products that improve the energy efficiency and appearance of an existing home.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 5,067 company matches
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Window and siding contractors: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
4,982 records in the displayed employee bands.
85 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 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 ↗
Window and siding contractors by location
9 lists · largest firstEvery Window and siding contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Window and siding contractors based in the United States4,415
- Window and siding contractors based in Canada378
- Window and siding contractors based in the United Kingdom140
- Window and siding contractors based in Germany85
- Window and siding contractors based in the Netherlands49
Cities
Questions about this company list
What does Exact match mean for window and siding contractors?
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 window and siding contractors did RevenueBase find worldwide?
The saved snapshot records 5,067 matching company records, 41,626 tracked contacts and 9,734 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 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 window and siding contractors worldwide. Snapshot: September 19, 2026. https://revenuebase.ai/companies/browse/window-and-siding-contractors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗