Company lists · Data refreshed November 2026
Top 25 Window sealing contractors worldwide
RevenueBase identified 814 company matches for window sealing contractors worldwide as of November 2026 and tracks 4,558 professional contacts across them, including 1,175 with verified work emails. The United States is the largest market and Houston the largest hub.
This list covers company matches for window sealing contractors 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 window sealing contractors 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 window sealing contractors worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 439 contacts → | ||||
Exact match “The Valcourt Group is one of the nation's leading providers of commercial building restoration, repair, and maintenance services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 197 contacts → | ||||
Exact match “EDA Contractors specializes in the exterior envelope of all commercial, institutional, and industrial buildings.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 101 contacts → | ||||
Exact match “Performance Windows is a window replacement services company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 71 contacts → | ||||
Exact match “All American Windows and Doors is a leading full-service impact window and glazing contractor serving the South Florida region for over 20 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 57 contacts → | ||||
Exact match “Ridge Top Exteriors is a construction company based out of United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 55 contacts → | ||||
Exact match “SD Sealants and Cosmetic Repairs was first established in 1973 as a family run business in Somerset, originally specialising in the supply and fit of sealants under the name S&D…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 45 contacts → | ||||
Exact match “Caulking & Sealants Commerical Powerwashing Dryvit - Exterior Insulation Finishing Systems Masonry Restoration Exterior Painting Insulation” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 41 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 40 contacts → | ||||
Exact match “LCG Facades is a Glass Magazine “Top 50” glazing firm committed to high end installation and customer service.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 39 contacts → | ||||
Exact match “Gulf Contracting Limited has been providing Sealant, Passive Fire and Water Proofing applications on commercial building sites in Auckland and the Upper North Island since 2014.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 36 contacts → | ||||
Exact match “License #570472.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 34 contacts → | ||||
Exact match “Effisus is a leading provider of innovative solutions that seamlessly blend Efficiency and Sustainability, delivering integrated systems with superior quality and high added value.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 34 contacts → | ||||
Exact match “Providing a pathway for businesses & homeowners to benefit from the ROI (energy savings, increased property values) that well designed windows & doors bring to the table.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 31 contacts → | ||||
Exact match “Summit Sealants is a construction company based out of 13658 Carefree Dr, Montrose, Colorado, United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 30 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 30 contacts → | ||||
Exact match “Superior BES has been a leader in providing insulation services to the surrounding areas for over 20 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 30 contacts → | ||||
Exact match “Adam Quenneville Roofing, Siding and Windows is a locally-owned business based in South Hadley, Western Massachusetts for the past 25 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 29 contacts → | ||||
Exact match “We have been providing energy efficient windows and doors to the Colorado Front Range for decades.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 27 contacts → | ||||
Exact match “Our vocation: the comfort of the house!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 26 contacts → | ||||
Exact match “At Tatley Grund, we specialize in exterior restoration, repair, and building envelope solutions that protect long-term performance and preserve property value.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 24 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 24 contacts → | ||||
Exact match “Showcase Windows is a construction company based out of 4902 Gulf Fwy, Houston, Texas, United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 23 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 23 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 23 contacts → | ||||
Exact match “Window City is an industry leading, full service window contractor specializing in commercial window replacement.” 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 “window sealing contractors”. 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 814 window sealing contractors worldwide
See the full list, filter by size, metro and specialty, and access 1,175 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Window sealing contractors 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 window sealing contractors are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “window sealing contractors” 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 1,175 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.
Window sealing contractors by location
3 lists · largest firstEvery Window sealing contractors 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 “window sealing contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many window sealing contractors are there worldwide?
RevenueBase identified 814 company matches for window sealing contractors 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?
Valcourt Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most window sealing contractors?
The United States leads with 413 companies, followed by the United Kingdom (75) and Canada (54). Every window sealing contractors list by country and city is linked on this page.
Which city has the most window sealing contractors?
Houston leads with 9 company records, followed by London (8) and Miami (7).
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 1,175 professional contacts with verified work emails tracked across these 814 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 814 window sealing 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 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 window sealing 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 814 matching company records for window sealing contractors worldwide, with 4,558 tracked contacts and 1,175 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 window sealing 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 |  Valcourt Groupvalcourt.groupHQ: The Woodlands, TX, United StatesReported employees: 1,001-5,000 | The Woodlands, TX, United States | 1,001-5,000 | Exact match | 439 contacts → |
“The Valcourt Group is one of the nation's leading providers of commercial building restoration, repair, and maintenance services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  EDA Contractors, INCedacontractors.comHQ: Bensalem, PA, United StatesReported employees: 201-500 | Bensalem, PA, United States | 201-500 | Exact match | 197 contacts → |
“EDA Contractors specializes in the exterior envelope of all commercial, institutional, and industrial buildings.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Performance Windowsgoperformancewindows.comHQ: Pleasant Grove, TX, United StatesReported employees: 51-200 | Pleasant Grove, TX, United States | 51-200 | Exact match | 101 contacts → |
“Performance Windows is a window replacement services company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  ALL American Windows And Doorsaawimpact.comHQ: Pompano Beach, FL, United StatesReported employees: 51-200 | Pompano Beach, FL, United States | 51-200 | Exact match | 71 contacts → |
“All American Windows and Doors is a leading full-service impact window and glazing contractor serving the South Florida region for over 20 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Ridge TOP Exteriorsridgetoproofs.comHQ: Gurnee, IL, United StatesReported employees: Not recorded | Gurnee, IL, United States | Not recorded | Exact match | 57 contacts → |
“Ridge Top Exteriors is a construction company based out of United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  SD Teamsdteam.co.ukHQ: United KingdomReported employees: 201-500 | United Kingdom | 201-500 | Exact match | 55 contacts → |
“SD Sealants and Cosmetic Repairs was first established in 1973 as a family run business in Somerset, originally specialising in the supply and fit of sealants under the name S&D…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Weathershield LLCweathershield.usHQ: Downers Grove, IL, United StatesReported employees: 51-200 | Downers Grove, IL, United States | 51-200 | Exact match | 45 contacts → |
“Caulking & Sealants Commerical Powerwashing Dryvit - Exterior Insulation Finishing Systems Masonry Restoration Exterior Painting Insulation” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Accurate Insulation, LLCaccurateinsulation.com HQ: Marlboro, MD, United StatesReported employees: 51-200 | Marlboro, MD, United States | 51-200 | Exact match | 41 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 |  LCG Facadeslcgfacades.comHQ: Salt Lake City, United StatesReported employees: 51-200 | Salt Lake City, United States | 51-200 | Exact match | 40 contacts → |
“LCG Facades is a Glass Magazine “Top 50” glazing firm committed to high end installation and customer service.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Gulf Contracting Limitedgulf.net.nzHQ: Auckland, New ZealandReported employees: 11-50 | Auckland, New Zealand | 11-50 | Exact match | 39 contacts → |
“Gulf Contracting Limited has been providing Sealant, Passive Fire and Water Proofing applications on commercial building sites in Auckland and the Upper North Island since 2014.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Newman Windows And Doorsnewmanwindows.comHQ: Carlsbad, CA, United StatesReported employees: 51-200 | Carlsbad, CA, United States | 51-200 | Exact match | 36 contacts → |
“License #570472.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Effisuseffisus.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 34 contacts → |
“Effisus is a leading provider of innovative solutions that seamlessly blend Efficiency and Sustainability, delivering integrated systems with superior quality and high added value.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Brennan Enterprisesbrennancorp.comHQ: Arlington, TX, United StatesReported employees: 11-50 | Arlington, TX, United States | 11-50 | Exact match | 34 contacts → |
“Providing a pathway for businesses & homeowners to benefit from the ROI (energy savings, increased property values) that well designed windows & doors bring to the table.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Summit Sealantssummitsealants.comHQ: Montrose, CO, United StatesReported employees: 201-500 | Montrose, CO, United States | 201-500 | Exact match | 31 contacts → |
“Summit Sealants is a construction company based out of 13658 Carefree Dr, Montrose, Colorado, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Northern Caulking INCnortherncaulking.comHQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 |  Superior Insealatorssuperiorinsulationco.comHQ: Huntingburg, IN, United StatesReported employees: 11-50 | Huntingburg, IN, United States | 11-50 | Exact match | 30 contacts → |
“Superior BES has been a leader in providing insulation services to the surrounding areas for over 20 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Adam Quenneville Roofing, Siding & Windows1800newroof.netHQ: South Hadley, MA, United StatesReported employees: 51-200 | South Hadley, MA, United States | 51-200 | Exact match | 30 contacts → |
“Adam Quenneville Roofing, Siding and Windows is a locally-owned business based in South Hadley, Western Massachusetts for the past 25 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Ameritech Constructionameritechwindows.comHQ: Boulder, CO, United StatesReported employees: 11-50 | Boulder, CO, United States | 11-50 | Exact match | 29 contacts → |
“We have been providing energy efficient windows and doors to the Colorado Front Range for decades.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Sodivitragesodivitrage.comHQ: Orleans, FranceReported employees: 11-50 | Orleans, France | 11-50 | Exact match | 27 contacts → |
“Our vocation: the comfort of the house!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Tatley-Grund, INCtatleygrund.comHQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 26 contacts → |
“At Tatley Grund, we specialize in exterior restoration, repair, and building envelope solutions that protect long-term performance and preserve property value.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Revival Windowsgorevivalwindows.comHQ: Orem, UT, United StatesReported employees: 11-50 | Orem, UT, United States | 11-50 | Exact match | 24 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  Showcase Windowsshowcasewindows.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 24 contacts → |
“Showcase Windows is a construction company based out of 4902 Gulf Fwy, Houston, Texas, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Pegasus Painting & Waterproofing, LLCpegasusfl.usHQ: Fort Lauderdale, FL, United StatesReported employees: 51-200 | Fort Lauderdale, FL, United States | 51-200 | Exact match | 23 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 |  Hershocks, INChershocks.comHQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 23 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 |  Window City, LLCwindowcityinc.comHQ: Clifton, TN, United StatesReported employees: 11-50 | Clifton, TN, United States | 11-50 | Exact match | 23 contacts → |
“Window City is an industry leading, full service window contractor specializing in commercial window replacement.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 814 company matches
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Window sealing contractors: 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
794 records in the displayed employee bands.
20 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 814 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 ↗
Window sealing contractors by location
3 lists · largest firstEvery Window sealing contractors 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 window sealing 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 sealing contractors did RevenueBase find worldwide?
The saved snapshot records 814 matching company records, 4,558 tracked contacts and 1,175 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 window sealing contractors worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/window-sealing-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 sealing contractors worldwide
RevenueBase records 814 matching company records for window sealing contractors worldwide, with 4,558 tracked contacts and 1,175 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 window sealing 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 | Valcourt Groupvalcourt.group HQ: The Woodlands, TX, United StatesReported employees: 1,001-5,000 | The Woodlands, TX, United States | 1,001-5,000 | Exact match | 439 contacts → |
“The Valcourt Group is one of the nation's leading providers of commercial building restoration, repair, and maintenance services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | EDA Contractors, INCedacontractors.com HQ: Bensalem, PA, United StatesReported employees: 201-500 | Bensalem, PA, United States | 201-500 | Exact match | 197 contacts → |
“EDA Contractors specializes in the exterior envelope of all commercial, institutional, and industrial buildings.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Performance Windowsgoperformancewindows.com HQ: Pleasant Grove, TX, United StatesReported employees: 51-200 | Pleasant Grove, TX, United States | 51-200 | Exact match | 101 contacts → |
“Performance Windows is a window replacement services company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | ALL American Windows And Doorsaawimpact.com HQ: Pompano Beach, FL, United StatesReported employees: 51-200 | Pompano Beach, FL, United States | 51-200 | Exact match | 71 contacts → |
“All American Windows and Doors is a leading full-service impact window and glazing contractor serving the South Florida region for over 20 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Ridge TOP Exteriorsridgetoproofs.com HQ: Gurnee, IL, United StatesReported employees: Not recorded | Gurnee, IL, United States | Not recorded | Exact match | 57 contacts → |
“Ridge Top Exteriors is a construction company based out of United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | SD Teamsdteam.co.uk HQ: United KingdomReported employees: 201-500 | United Kingdom | 201-500 | Exact match | 55 contacts → |
“SD Sealants and Cosmetic Repairs was first established in 1973 as a family run business in Somerset, originally specialising in the supply and fit of sealants under the name S&D…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Weathershield LLCweathershield.us HQ: Downers Grove, IL, United StatesReported employees: 51-200 | Downers Grove, IL, United States | 51-200 | Exact match | 45 contacts → |
“Caulking & Sealants Commerical Powerwashing Dryvit - Exterior Insulation Finishing Systems Masonry Restoration Exterior Painting Insulation” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Accurate Insulation, LLCaccurateinsulation.com HQ: Marlboro, MD, United StatesReported employees: 51-200 | Marlboro, MD, United States | 51-200 | Exact match | 41 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | LCG Facadeslcgfacades.com HQ: Salt Lake City, United StatesReported employees: 51-200 | Salt Lake City, United States | 51-200 | Exact match | 40 contacts → |
“LCG Facades is a Glass Magazine “Top 50” glazing firm committed to high end installation and customer service.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Gulf Contracting Limitedgulf.net.nz HQ: Auckland, New ZealandReported employees: 11-50 | Auckland, New Zealand | 11-50 | Exact match | 39 contacts → |
“Gulf Contracting Limited has been providing Sealant, Passive Fire and Water Proofing applications on commercial building sites in Auckland and the Upper North Island since 2014.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Newman Windows And Doorsnewmanwindows.com HQ: Carlsbad, CA, United StatesReported employees: 51-200 | Carlsbad, CA, United States | 51-200 | Exact match | 36 contacts → |
“License #570472.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Effisuseffisus.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 34 contacts → |
“Effisus is a leading provider of innovative solutions that seamlessly blend Efficiency and Sustainability, delivering integrated systems with superior quality and high added value.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Brennan Enterprisesbrennancorp.com HQ: Arlington, TX, United StatesReported employees: 11-50 | Arlington, TX, United States | 11-50 | Exact match | 34 contacts → |
“Providing a pathway for businesses & homeowners to benefit from the ROI (energy savings, increased property values) that well designed windows & doors bring to the table.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Summit Sealantssummitsealants.com HQ: Montrose, CO, United StatesReported employees: 201-500 | Montrose, CO, United States | 201-500 | Exact match | 31 contacts → |
“Summit Sealants is a construction company based out of 13658 Carefree Dr, Montrose, Colorado, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Northern Caulking INCnortherncaulking.com HQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Superior Insealatorssuperiorinsulationco.com HQ: Huntingburg, IN, United StatesReported employees: 11-50 | Huntingburg, IN, United States | 11-50 | Exact match | 30 contacts → |
“Superior BES has been a leader in providing insulation services to the surrounding areas for over 20 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Adam Quenneville Roofing, Siding & Windows1800newroof.net HQ: South Hadley, MA, United StatesReported employees: 51-200 | South Hadley, MA, United States | 51-200 | Exact match | 30 contacts → |
“Adam Quenneville Roofing, Siding and Windows is a locally-owned business based in South Hadley, Western Massachusetts for the past 25 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Ameritech Constructionameritechwindows.com HQ: Boulder, CO, United StatesReported employees: 11-50 | Boulder, CO, United States | 11-50 | Exact match | 29 contacts → |
“We have been providing energy efficient windows and doors to the Colorado Front Range for decades.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Sodivitragesodivitrage.com HQ: Orleans, FranceReported employees: 11-50 | Orleans, France | 11-50 | Exact match | 27 contacts → |
“Our vocation: the comfort of the house!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tatley-Grund, INCtatleygrund.com HQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 26 contacts → |
“At Tatley Grund, we specialize in exterior restoration, repair, and building envelope solutions that protect long-term performance and preserve property value.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Revival Windowsgorevivalwindows.com HQ: Orem, UT, United StatesReported employees: 11-50 | Orem, UT, United States | 11-50 | Exact match | 24 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Showcase Windowsshowcasewindows.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 24 contacts → |
“Showcase Windows is a construction company based out of 4902 Gulf Fwy, Houston, Texas, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Pegasus Painting & Waterproofing, LLCpegasusfl.us HQ: Fort Lauderdale, FL, United StatesReported employees: 51-200 | Fort Lauderdale, FL, United States | 51-200 | Exact match | 23 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Hershocks, INChershocks.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 23 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Window City, LLCwindowcityinc.com HQ: Clifton, TN, United StatesReported employees: 11-50 | Clifton, TN, United States | 11-50 | Exact match | 23 contacts → |
“Window City is an industry leading, full service window contractor specializing in commercial window replacement.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 814 company matches
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Window sealing contractors: 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
794 records in the displayed employee bands.
20 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 814 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 ↗
Window sealing contractors by location
3 lists · largest firstEvery Window sealing contractors 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 window sealing 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 sealing contractors did RevenueBase find worldwide?
The saved snapshot records 814 matching company records, 4,558 tracked contacts and 1,175 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 window sealing contractors worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/window-sealing-contractors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗