Company lists · Data refreshed November 2026

Top 25 Silicates suppliers based in the United States

RevenueBase identified 78 company matches for silicates suppliers associated with the United States as of November 2026 and tracks 4,388 professional contacts across them, including 2,114 with verified work emails. Sandersville is the largest hub.

This list covers company matches for silicates suppliers 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 5, 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 5, 2026 How this list was built
78Companies
4,388Contacts tracked
2,114Verified emails
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The 25 largest silicates suppliers based in the United States

Ranked by team size
Top 25 of 78 company matches for silicates suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchValley Forge, PA, United StatesHQ recorded Nov 5, 20261,001-5,0001,040 contacts →

Exact match

“We are a 200 plus year old leading global provider of silicates, silicas & derivative products that enable environmental improvements, enhance consumer products, and increase…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchIndependence, OH, United StatesHQ recorded Nov 5, 20261,001-5,000859 contacts →

Exact match

“Covia responsibly provides minerals solutions for a better tomorrow.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchKaty, TX, United StatesHQ recorded Nov 5, 20261,001-5,000679 contacts →

Exact match

“U.S.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchMoses Lake, WA, United StatesHQ recorded Nov 5, 2026201-500284 contacts →

Exact match

“REC Silicon is a global leader in silane-based, high-purity silicon materials.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchMorrisville, PA, United StatesHQ recorded Nov 5, 202651-200170 contacts →

Exact match

“Gelest, Inc, headquartered in Morrisville, PA, USA, was founded in 1991 to serve the advanced technology applications markets and is recognized worldwide as an innovator…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchReno, NV, United StatesHQ recorded Nov 5, 2026501-1,000147 contacts →

Exact match

“EP Minerals, a U.S.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchSandersville, GA, United StatesHQ recorded Nov 5, 2026201-500144 contacts →

Exact match

“A privately-held company founded in 1946, Thiele Kaolin Company® is one of the world's leading sources for processed minerals.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchWhitehouse, NJ, United StatesHQ recorded Nov 5, 2026201-500129 contacts →

Exact match

“In 1959, entrepreneur Robert H.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchWest Conshohocken, PA, United StatesHQ recorded Nov 5, 2026501-1,00064 contacts →

Exact match

“Looking for a versatile and reliable supplier of industrial minerals?”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchBeaver Falls, PA, United StatesHQ recorded Nov 5, 202651-20057 contacts →

Exact match

“McDanel Advanced Material Technologies is a leading manufacturer of high quality industrial and advanced technical ceramics.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchBurnsville, MS, United StatesHQ recorded Nov 5, 202651-20049 contacts →

Exact match

“Mississippi Silicon is the first domestic manufacturer of raw silicon metal built in the past 40 years and produces approximately 10% of all silicon metal used in the United…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchAustin, TX, United StatesHQ recorded Nov 5, 202651-20045 contacts →

Exact match

“LTD Material, LLC provides an extensive range of products used by the leading semiconductor manufacturers and quartz fabrication companies in North America, Europe and Asia.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchMissoula, United StatesHQ recorded Nov 5, 202611-5033 contacts →

Exact match

“Cost leading, high-purity silicon solutions for the world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchSaxonburg, PA, United StatesHQ recorded Nov 5, 2026201-50033 contacts →

Exact match

“M Cubed manufactures ceramic components made from silicon carbide and boron carbide, and also aluminum metal matrix composites.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSandersville, GA, United StatesHQ recorded Nov 5, 202651-20032 contacts →

Exact match

“Kaolin Industrial Products”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchHodgkins, IL, United StatesHQ recorded Nov 5, 202651-20031 contacts →

Exact match

“Based in Hodgkins, Illinois, Sibrico manufactures all things perlite, an amazing mineral that can be used across industries in applications that include lightweight filler…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchPendleton, IN, United StatesHQ recorded Nov 5, 202611-5027 contacts →

Exact match

“E5® is the expert in Nano Silica-Based Concrete Solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchSanta Ana, CA, United StatesHQ recorded Nov 5, 2026201-50020 contacts →

Exact match

“Stanford Advanced Materials (SAM) has been the trusted partner for over advanced materials since 1994.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchIone, CA, United StatesHQ recorded Nov 5, 202651-20019 contacts →

Exact match

“US Mine Corporation is a producer of high purity kaolin clay, silica sand, heavy mineral concentrate sand (ilmenite) bearing titanium dioxide and zircon, and cementitious…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchIndependence, OH, United StatesHQ recorded Nov 5, 2026501-1,00017 contacts →

Exact match

“Covia Holdings Corp, formerly Unimin Corp, is a provider of minerals and material solutions for the industrial and energy markets.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchJamestown, NY, United StatesHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“Wholesale distributor of industrial minerals primarily serving the metal casting industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchRiddle, OR, United StatesHQ recorded Nov 5, 202651-20014 contacts →

Exact match

“At Green Diamond Performance Materials, we deliver world-class abrasives, foundry sands, roofing granules and specialty materials, single-sourced domestically from our…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchMuskegon, MI, United StatesHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Nugent Sand Company was founded in 1912 and is headquartered in Muskegon, Michigan.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchKinder, LA, United StatesHQ recorded Nov 5, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchSan Antonio, TX, United StatesHQ recorded Nov 5, 202651-20010 contacts →

Exact match

“Hascor is a trusted global leader in ferroalloys, metals, and minerals, offering solutions for industries like welding, steel, aluminum, and glass.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 78 silicates suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 2,114 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Silicates suppliers based in the United States at a glance

As of Nov 5, 2026
48.2%Verified-email coverage
56.3Average contacts per company
11-50Median size (employees)
3.8%Largest-city concentration · Sandersville
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
29
51-200
12
201-500
8
501-1,000
3
1,001-5,000
4

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 78 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 “silicates suppliers” 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 2,114 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 5, 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 “silicates suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many silicates suppliers are there based in the United States?

RevenueBase identified 78 company matches for silicates suppliers 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?

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

Which city has the most silicates suppliers?

Sandersville leads with 3 company records, followed by Buffalo (2) and Houston (2).

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 2,114 professional contacts with verified work emails tracked across these 78 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 78 silicates suppliers based in the United States. 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.