Company lists · Data refreshed September 2026

Top 25 Custom glass manufacturers based in the United States

Name: Custom glass manufacturers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 2,526 companies tracked

RevenueBase identified 2,526 custom glass manufacturers headquartered in the United States as of September 2026 and tracks 28,351 professional contacts across them, including 8,778 with verified work emails. Houston is the largest hub.

This list covers custom glass manufacturers headquartered in the United States, 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 30, 2026.

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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

2,526Companies

28,351Contacts tracked

8,778Verified emails

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The 25 largest custom glass manufacturers based in the United States

Ranked by team size

Top 25 of 2,526 custom glass manufacturers based in the United States, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to custom glass manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Oldcastle Buildingenvelope	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 30, 2026	5,001-10,000	1,860 contacts →
	Indirect evidence “At Oldcastle BuildingEnvelope® (OBE), we believe the work of our employees truly matters.” Source: RevenueBase Database · checked Sep 30, 2026
2	Trulite Glass & Aluminum Solutions	Partial evidence	Peachtree City, GA, United StatesHQ checked Sep 30, 2026	1,001-5,000	1,184 contacts →
	Partial evidence “TRULITE GLASS & ALUMINUM SOLUTIONS is one of North America's largest architectural glass and aluminum fabricators and distributors.” Source: RevenueBase Database · checked Sep 30, 2026
3	Carlex Glass America, LLC	Partial evidence	Nashville, TN, United StatesHQ checked Sep 30, 2026	1,001-5,000	748 contacts →
	Partial evidence “At Carlex, we know serving a car owner ultimately means better serving car manufacturers and designers and those who service and repair cars.” Source: RevenueBase Database · checked Sep 30, 2026
4	AGC Glass Company North America	Strong evidence	Alpharetta, GA, United StatesHQ checked Sep 30, 2026	1,001-5,000	487 contacts →
	Strong evidence “AGC Glass is one of the largest manufacturers of glass and glass-related products in North America, offering a broad range of glazing solutions for commercial, residential…” Source: RevenueBase Database · checked Sep 30, 2026
5	Pittsburgh Glass Works	Partial evidence	Pittsburgh, PA, United StatesHQ checked Sep 30, 2026	1,001-5,000	481 contacts →
	Partial evidence “Please See Vitro Automotive Glass*” Source: RevenueBase Database · checked Sep 30, 2026
6	Binswanger Glass	Partial evidence	Memphis, TN, United StatesHQ checked Sep 30, 2026	501-1,000	441 contacts →
	Partial evidence “For over 150 years, Binswanger Glass has shaped the built environment with award-winning architectural glazing solutions.” Source: RevenueBase Database · checked Sep 30, 2026
7	YKK AP America INC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 30, 2026	1,001-5,000	427 contacts →
	Partial evidence “YKK AP America is the North American arm of the global YKK AP Group-an innovation-driven, award-winning manufacturer of commercial façade systems and residential windows and doors.” Source: RevenueBase Database · checked Sep 30, 2026
8	Walters & Wolf	Indirect evidence	Fremont, CA, United StatesHQ checked Sep 30, 2026	501-1,000	396 contacts →
	Indirect evidence “Here at Walters & Wolf, we have always been about our people, our performance, and our quality because we care about you and your next big idea!” Source: RevenueBase Database · checked Sep 30, 2026
9	Hartung Glass Industries	Partial evidence	Seattle, WA, United StatesHQ checked Sep 30, 2026	501-1,000	333 contacts →
	Partial evidence “Hartung Glass Industries is one of the fastest growing, most dynamic, total service glass companies in North America.” Source: RevenueBase Database · checked Sep 30, 2026
10	Kolbe Windows & Doors	Partial evidence	Wausau, WI, United StatesHQ checked Sep 30, 2026	1,001-5,000	332 contacts →
	Partial evidence “After 75 years, Kolbe Windows & Doors is best known for superior quality, custom craftsmanship, and attention to detail.” Source: RevenueBase Database · checked Sep 30, 2026
11	Apogee Enterprises, INC	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 30, 2026	5,001-10,000	275 contacts →
	Indirect evidence “By definition, Apogee means "highest point." It's no coincidence that it's also the name of our company.” Source: RevenueBase Database · checked Sep 30, 2026
12	Weather Shield Windows And Doors	Partial evidence	Medford, United StatesHQ checked Sep 30, 2026	1,001-5,000	257 contacts →
	Partial evidence “Weather Shield has been committed to making windows and doors the best way we know how- by putting the wants of our customers first.” Source: RevenueBase Database · checked Sep 30, 2026
13	ES	Partial evidence	Miami, FL, United StatesHQ checked Sep 30, 2026	1,001-5,000	198 contacts →
	Partial evidence “For over 40 years, we have been a leading force in the glass, metal, and window industry.” Source: RevenueBase Database · checked Sep 30, 2026
14	HMI Glass	Strong evidence	Louisville, KY, United StatesHQ checked Sep 30, 2026	501-1,000	182 contacts →
	Strong evidence “HMI is a leading American manufacturer of custom glass and shower enclosure systems serving residential, hospitality, multifamily, and commercial markets nationwide.” Source: RevenueBase Database · checked Sep 30, 2026
15	Windows USA	Strong evidence	Irving, TX, United StatesHQ checked Sep 30, 2026	501-1,000	172 contacts →
	Strong evidence “Windows USA® is a custom manufacturer of premium quality vinyl window and door systems specializing exclusively in the residential retrofit and remodeling market.” Source: RevenueBase Database · checked Sep 30, 2026
16	Custom Glass Solutions, LLC	Strong evidence	Worthington, OH, United StatesHQ checked Sep 30, 2026	501-1,000	172 contacts →
	Strong evidence “Custom Glass Solutions was formed to meet the glass needs of diverse industries.” Source: RevenueBase Database · checked Sep 30, 2026
17	Giroux Glass, INC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 30, 2026	201-500	159 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
18	TRU VUE	Strong evidence	Mccook, IL, United StatesHQ checked Sep 30, 2026	201-500	151 contacts →
	Strong evidence “Tru Vue is a manufacturer of high performance glazing products for the custom picture framing, museum, photography and engineered optics markets.” Source: RevenueBase Database · checked Sep 30, 2026
19	GGI General Glass International	Strong evidence	Secaucus, NJ, United StatesHQ checked Sep 30, 2026	201-500	144 contacts →
	Strong evidence “General Glass International (GGI) is a trusted leader in specialty architectural and decorative glass solutions serving customers across North America.” Source: RevenueBase Database · checked Sep 30, 2026
20	Pioneer Cladding And Glazing Systems	Partial evidence	Mason, OH, United StatesHQ checked Sep 30, 2026	201-500	142 contacts →
	Partial evidence “As one of the nation's premier glazing and manufacturing companies, Pioneer Cladding & Glazing Systems provide a first-rate product in addition to a superior customer experience…” Source: RevenueBase Database · checked Sep 30, 2026
21	Viwinco Windows	Partial evidence	Morgantown, PA, United StatesHQ checked Sep 30, 2026	201-500	136 contacts →
	Partial evidence “For over thirty years, Viwinco has been manufacturing custom-made, high-performance, beautiful windows and patio doors.” Source: RevenueBase Database · checked Sep 30, 2026
22	VPI Quality Windows	Partial evidence	Spokane, WA, United StatesHQ checked Sep 30, 2026	201-500	134 contacts →
	Partial evidence “VPI Quality Windows has been the leading commercial and multi-family vinyl window manufacturer in the United States for nearly 35 years.” Source: RevenueBase Database · checked Sep 30, 2026
23	Basco Shower Enclosures	Indirect evidence	Mason, OH, United StatesHQ checked Sep 30, 2026	201-500	127 contacts →
	Indirect evidence “Basco is the nation’s lead provider of luxury shower enclosures.” Source: RevenueBase Database · checked Sep 30, 2026
24	Fashion Glass & Mirror	Partial evidence	Desoto, TX, United StatesHQ checked Sep 30, 2026	201-500	124 contacts →
	Partial evidence “Since 1973, Fashion Glass & Mirror, LLC has been the choice of builders and remodelers for all their glass and mirror needs.” Source: RevenueBase Database · checked Sep 30, 2026
25	Graham Architectural Products	Indirect evidence	York, PA, United StatesHQ checked Sep 30, 2026	201-500	123 contacts →
	Indirect evidence “Welcome to Graham Architectural Products, where decades of experience and expertise enable us to bring your vision to life.” Source: RevenueBase Database · checked Sep 30, 2026

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: custom glass manufacturers. 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 custom glass manufacturers.
Partial evidence: Its own public description names part of custom glass manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom glass manufacturers. 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 2,526 custom glass manufacturers based in the United States

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Custom glass manufacturers based in the United States at a glance

As of Sep 30, 2026

31.0%Verified-email coverage

11.2Average contacts per company

11-50Median size (employees)

1.9%Largest-city concentration · Houston

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

1,182

11-50

923

51-200

310

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 2,526 companies.

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 custom glass manufacturers, 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.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “custom glass manufacturers”. 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 custom glass manufacturers), 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 custom glass manufacturers, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 8,778 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 30, 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.

Custom glass manufacturers by metro

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 custom glass manufacturers, 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 custom glass manufacturers are there based in the United States?

RevenueBase identified 2,526 custom glass manufacturers headquartered in the United States 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?

Oldcastle Buildingenvelope, headquartered in Dallas, tops this list with the largest team on record.

Which city has the most custom glass manufacturers?

Houston leads with 47 headquartered companies, followed by New York (47) and Miami (31).

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 8,778 verified decision-maker contacts tracked across these 2,526 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 30, 2026.

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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.