Company lists · Data refreshed November 2026

Top 25 Glass processing companies based in the United States

RevenueBase identified 1,070 company matches for glass processing companies associated with the United States as of November 2026 and tracks 16,105 professional contacts across them, including 4,598 with verified work emails. Houston is the largest hub.

This list covers company matches for glass processing companies 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
1,070Companies
16,105Contacts tracked
4,598Verified emails
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The 25 largest glass processing companies based in the United States

Ranked by team size
Top 25 of 1,070 company matches for glass processing companies 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 matchAuburn Hills, MI, United StatesHQ recorded Nov 6, 20265,001-10,0003,872 contacts →

Exact match

“Guardian Industries, a global company headquartered in Auburn Hills, Michigan, operates facilities throughout North and South America, Europe, Africa, the Middle East, and Asia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNashville, TN, United StatesHQ recorded Nov 6, 20261,001-5,000779 contacts →

Exact match

“At Carlex, we know serving a car owner ultimately means better serving car manufacturers and designers and those who service and repair cars.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAlpharetta, GA, United StatesHQ recorded Nov 6, 20261,001-5,000509 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 20261,001-5,000508 contacts →

Exact match

“Please See Vitro Automotive Glass*”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMemphis, TN, United StatesHQ recorded Nov 6, 2026501-1,000458 contacts →

Exact match

“For over 150 years, Binswanger Glass has shaped the built environment with award-winning architectural glazing solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchFremont, AZ, United StatesHQ recorded Nov 6, 2026501-1,000425 contacts →

Exact match

“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!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSeattle, CO, United StatesHQ recorded Nov 6, 2026501-1,000354 contacts →

Exact match

“Hartung Glass Industries is one of the fastest growing, most dynamic, total service glass companies in North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchModesto, CA, United StatesHQ recorded Nov 6, 2026501-1,000249 contacts →

Exact match

“Gallo Glass, established in 1958, is a state-of-the-art highly-innovative glass manufacturer committed to meeting the needs of its customers while minimizing its impact on the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPerrysburg, OH, United StatesHQ recorded Nov 6, 202651-200151 contacts →

Exact match

“Glasstech, Inc, is the world's leading manufacturer of glass bending and tempering technology for the solar, automotive and architectural glass markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSecaucus, NJ, United StatesHQ recorded Nov 6, 2026201-500147 contacts →

Exact match

“General Glass International (GGI) is a trusted leader in specialty architectural and decorative glass solutions serving customers across North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPaulsboro, NJ, United StatesHQ recorded Nov 6, 202651-200110 contacts →

Exact match

“McGrory Glass Systems is a leading glass fabricator and consultant to the Architectural industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchConley, FL, United StatesHQ recorded Nov 6, 2026201-500106 contacts →

Exact match

“Headquartered in Atlanta, American Insulated Glass is a leading glass fabricator and wholesale distributor, specializing in providing high-quality insulated, laminated, tempered…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchToledo, OH, United StatesHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Toledo Engineering Co, Inc.(TECO) is a group of companies with over 90 years of experience serving the worldwide primary glass manufacturing industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSouth Gate, CA, United StatesHQ recorded Nov 6, 2026201-50084 contacts →

Exact match

“For more than three decades, the custom glass fabrication experts at Glasswerks have been producing a wide range of custom and architectural glass products for customers in Los…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPlano, TX, United StatesHQ recorded Nov 6, 202611-5084 contacts →

Exact match

“We are the professionals you can rely on to be your one-stop solution and the best source for glass repair and replacement glass, windows, doors, screens, mirrors, showers, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWinston-salem, WA, United StatesHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“Salem Fabrication Technologies Group, Inc.(SFTG) is a 100% employee‑owned international company delivering glass fabrication and manufacturing solutions through equipment…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchManassas, VA, United StatesHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Dulles Glass is the most advanced retailer and manufacturer for custom-cut glass, mirror and shower door products servicing residential and commercial customers across the United…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchColorado Springs, CO, United StatesHQ recorded Nov 6, 202611-5077 contacts →

Exact match

“Glass & Glazing Contractors Retail glass service company Architectural Glass Only (no auto) Commercial & Residential Service”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTewksbury, United StatesHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Middlesex Glass is committed to being the best.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchIjamsville, MD, United StatesHQ recorded Nov 6, 202651-20070 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFairfield, CA, United StatesHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“Since 1975, we’ve helped bottles perform an ‘Encore’ - starting with sterilizing and recycling for Northern California wineries and expanding to glass imports, custom molds, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTracy, CA, United StatesHQ recorded Nov 6, 2026201-50068 contacts →

Exact match

“Glassfab Tempering Services, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMartinsville, VA, United StatesHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“Virginia Glass Products Corporation is a leading manufacturer of All Glass Entrance Doors and Architectural Tempered Glass as well as Frameless Shower Enclosures and Laminated…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchJacksonville, FL, United StatesHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Lee and Cates Glass, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSouth Elgin, IL, United StatesHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“Cat-i Glass Manufacturing can trace its roots back to Elgin Precision Glass (EPG) founded by Carl Jaynes in 1965.”

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

Showing 25 of 1,070 glass processing companies based in the United States

See the full list, filter by size, metro and specialty, and access 4,598 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Glass processing companies based in the United States at a glance

As of Nov 6, 2026
28.6%Verified-email coverage
15.1Average contacts per company
1-10Median size (employees)
2.2%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
532
11-50
367
51-200
116
201-500
25
501-1,000
10
1,001-5,000
5
5,001-10,000
1
10001+
3

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 1,070 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 “glass processing companies” 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 4,598 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 “glass processing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many glass processing companies are there based in the United States?

RevenueBase identified 1,070 company matches for glass processing companies 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?

Guardian Industries tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most glass processing companies?

Houston leads with 24 company records, followed by New York (17) and Cincinnati (10).

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 4,598 professional contacts with verified work emails tracked across these 1,070 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.

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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.