Company lists · Data refreshed November 2026

Top 25 Window sealing contractors based in the United States

RevenueBase identified 413 company matches for window sealing contractors associated with the United States as of November 2026 and tracks 2,900 professional contacts across them, including 840 with verified work emails. Houston is the largest hub.

This list covers company matches for window sealing contractors associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
413Companies
2,900Contacts tracked
840Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest window sealing contractors based in the United States

Ranked by team size
Top 25 of 413 company matches for window sealing contractors based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchThe Woodlands, TX, United StatesHQ recorded Nov 6, 20261,001-5,000439 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
2Exact matchBensalem, PA, United StatesHQ recorded Nov 6, 2026201-500197 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
3Exact matchPleasant Grove, TX, United StatesHQ recorded Nov 6, 202651-200101 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
4Exact matchPompano Beach, FL, United StatesHQ recorded Nov 6, 202651-20071 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
5Exact matchGurnee, IL, United StatesHQ recorded Nov 6, 2026n/a57 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
6Exact matchDowners Grove, IL, United StatesHQ recorded Nov 6, 202651-20045 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
7Exact matchMarlboro, MD, United StatesHQ recorded Nov 6, 202651-20041 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSalt Lake City, United StatesHQ recorded Nov 6, 202651-20040 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
9Exact matchCarlsbad, CA, United StatesHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“License #570472.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchArlington, TX, United StatesHQ recorded Nov 6, 202611-5034 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
11Exact matchMontrose, CO, United StatesHQ recorded Nov 6, 2026201-50031 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
12Exact matchHuntingburg, IN, United StatesHQ recorded Nov 6, 202611-5030 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
13Exact matchSouth Hadley, MA, United StatesHQ recorded Nov 6, 202651-20030 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
14Exact matchBoulder, CO, United StatesHQ recorded Nov 6, 202611-5029 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
15Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202651-20026 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
16Exact matchOrem, UT, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5024 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
18Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 6, 202651-20023 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchClifton, TN, United StatesHQ recorded Nov 6, 202611-5023 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
20Exact matchOnalaska, WI, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Founded in 2005, First American Roofing & Siding is a locally owned, licensed, and insured exterior contractor serving homeowners and businesses throughout the Coulee Region of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“NPW Contracting, Inc specializes in providing high-quality thermal and moisture protection solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTampa, FL, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDupo, IL, United StatesHQ recorded Nov 6, 2026201-50015 contacts →

Exact match

“The Goley Companies is a third-generation family business delivering building performance solutions across residential, commercial, agricultural, and construction markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMacedonia, OH, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Residential and commercial roofing and exteriors in Northeast Ohio since 1989.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 413 window sealing contractors based in the United States

See the full list, filter by size, metro and specialty, and access 840 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Window sealing contractors based in the United States at a glance

As of Nov 6, 2026
29.0%Verified-email coverage
7.0Average contacts per company
11-50Median size (employees)
2.2%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
202
11-50
166
51-200
29
201-500
6
1,001-5,000
1
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 413 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 840 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.

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 based in the United States?

RevenueBase identified 413 company matches for window sealing contractors associated with the United States 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 city has the most window sealing contractors?

Houston leads with 9 company records, followed by Miami (7) and New York (6).

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 840 professional contacts with verified work emails tracked across these 413 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 413 window sealing contractors based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.