Company lists · Data refreshed September 2026

Top 25 Ledgestone manufacturers worldwide

Name: Ledgestone manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 7,757 companies tracked

RevenueBase identified 7,757 ledgestone manufacturers worldwide as of September 2026 and tracks 59,919 professional contacts across them, including 13,516 with verified work emails. The United States is the largest market and Xiamen the largest hub.

This list covers ledgestone manufacturers worldwide, 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. Country and city lists for ledgestone manufacturers follow the table.

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

7,757Companies

59,919Contacts tracked

13,516Verified emails

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The 25 largest ledgestone manufacturers worldwide

Ranked by team size

Top 25 of 7,757 ledgestone manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to ledgestone 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 APG	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 30, 2026	5,001-10,000	1,586 contacts →
	Partial evidence “As a global industry-leading manufacturer of concrete building and hardscape products, Oldcastle APG covers a wide spectrum of applications – from the structural masonry used in…” Source: RevenueBase Database · checked Sep 30, 2026
2	Acme Brick	Partial evidence	Fort Worth, TX, United StatesHQ checked Sep 30, 2026	1,001-5,000	1,225 contacts →
	Partial evidence “To join the Acme Brick team, go to: Acme Brick Company, founded in 1891, is the world’s largest U.S-owned brick manufacturer.” Source: RevenueBase Database · checked Sep 30, 2026
3	Marble And Granite	Indirect evidence	Westwood, MA, United StatesHQ checked Sep 30, 2026	n/a	764 contacts →
	Indirect evidence “Welcome to Marble and Granite, Inc, your resource for all your stone needs and questions.” Source: RevenueBase Database · checked Sep 30, 2026
4	Bedrosians Tile And Stone	Indirect evidence	Anaheim, CA, United StatesHQ checked Sep 30, 2026	501-1,000	525 contacts →
	Indirect evidence “In 1948, Bedrosians began providing tile and setting materials to contractors and builders in Central California.” Source: RevenueBase Database · checked Sep 30, 2026
5	Arizona Tile	Indirect evidence	Tempe, AZ, United StatesHQ checked Sep 30, 2026	501-1,000	499 contacts →
	Indirect evidence “Founded in 1977, Arizona Tile has grown to have locations in 10 Western states.” Source: RevenueBase Database · checked Sep 30, 2026
6	Techo-Bloc	Indirect evidence	Longueuil, QC, CanadaHQ checked Sep 30, 2026	501-1,000	479 contacts →
	Indirect evidence “Techo-Bloc was founded more than thirty years ago with a mission of changing the world of landscape design.” Source: RevenueBase Database · checked Sep 30, 2026
7	General Shale	Indirect evidence	Johnson City, TN, United StatesHQ checked Sep 30, 2026	1,001-5,000	448 contacts →
	Indirect evidence “Build with experience and quality.” Source: RevenueBase Database · checked Sep 30, 2026
8	Guidoni Group	Indirect evidence	São Domingos Do Norte, BrazilHQ checked Sep 30, 2026	501-1,000	441 contacts →
	Indirect evidence “Guidoni Group brings the expertise of more than 25 years in the market of extraction and processing of natural stones.” Source: RevenueBase Database · checked Sep 30, 2026
9	Classic Marble Company	Indirect evidence	Mumbai, IndiaHQ checked Sep 30, 2026	1,001-5,000	406 contacts →
	Indirect evidence “30 years of being the pillar and driving the marble Industry in India, we’re proud to say that we’re the only company to supply more than 150 million sq.” Source: RevenueBase Database · checked Sep 30, 2026
10	Unilock	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 30, 2026	501-1,000	400 contacts →
	Indirect evidence “Unilock, a family-owned and operated business, originally introduced the paving stone to North America in 1972.” Source: RevenueBase Database · checked Sep 30, 2026
11	Corobrik	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 30, 2026	1,001-5,000	340 contacts →
	Indirect evidence “Corobrik has been shaping South Africa’s spaces for since 1902 with locally made, durable, and design-driven clay bricks and paving.” Source: RevenueBase Database · checked Sep 30, 2026
12	Coldspring	Indirect evidence	Cold Spring, MN, United StatesHQ checked Sep 30, 2026	501-1,000	309 contacts →
	Indirect evidence “From all types of natural stone and bronze to industrial and diamond tooling products, Coldspring® has been serving the architectural, memorial, residential and industrial markets…” Source: RevenueBase Database · checked Sep 30, 2026
13	Queguiner Materiaux	Indirect evidence	Landivisiau, FranceHQ checked Sep 30, 2026	501-1,000	280 contacts →
	Indirect evidence “Queguiner Materiaux is a matériaux de construction company based out of 45Rue Georges Clemenceau, Landivisiau, Brittany, France.” Source: RevenueBase Database · checked Sep 30, 2026
14	Ciot Stone & Tile	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 30, 2026	201-500	268 contacts →
	Indirect evidence “Established in 1950 in Montreal, Ciot is a major importer and distributor of Natural & Engineered Stone Slabs, Ceramic Tiles, Artistic Mosaics, Engineered Hardwood and Plumbing…” Source: RevenueBase Database · checked Sep 30, 2026
15	Architectural Surfaces	Indirect evidence	Austin, TX, United StatesHQ checked Sep 30, 2026	201-500	261 contacts →
	Indirect evidence “A national company with the soul of a family business, Architectural Surfaces is a leading importer and distributor of natural stone, quartz and tile for residential and…” Source: RevenueBase Database · checked Sep 30, 2026
16	Glen-Gery	Partial evidence	Wyomissing, PA, United StatesHQ checked Sep 30, 2026	501-1,000	259 contacts →
	Partial evidence “Headquartered in Wyomissing, Pennsylvania, Glen-Gery Corporation is one of the largest brick manufacturers in North America.” Source: RevenueBase Database · checked Sep 30, 2026
17	Basalite Concrete Products	Partial evidence	Dixon, CA, United StatesHQ checked Sep 30, 2026	501-1,000	250 contacts →
	Partial evidence “Basalite is one of the largest manufacturers of concrete and clay products in the Western United States.” Source: RevenueBase Database · checked Sep 30, 2026
18	R K Marble Pvt. LTD	Indirect evidence	Gurgaon, IndiaHQ checked Sep 30, 2026	1,001-5,000	248 contacts →
	Indirect evidence “Founded in 1989, rooted in transparency and honesty, R K Marble is now the first and only marble company to present 100% fair & fixed prices for the complete peace of your mind.” Source: RevenueBase Database · checked Sep 30, 2026
19	Headwaters, INC	Partial evidence	South Jordan, UT, United StatesHQ checked Sep 30, 2026	1,001-5,000	248 contacts →
	Partial evidence “Headwaters is a leading manufacturer of building products for the residential construction, residential remodeling, commercial and institutional construction industries.” Source: RevenueBase Database · checked Sep 30, 2026
20	Tobermore	Partial evidence	Tobermore, United KingdomHQ checked Sep 30, 2026	201-500	247 contacts →
	Partial evidence “Established in 1942, Tobermore is a world class paving and walling manufacturer, specialising in the manufacture and supply of paving and walling products for the domestic and…” Source: RevenueBase Database · checked Sep 30, 2026
21	Stone Source	Indirect evidence	New York, NY, United StatesHQ checked Sep 30, 2026	51-200	238 contacts →
	Indirect evidence “Stone Source is the nation’s leading designer and provider of high-quality natural stone and tile products for commercial and residential projects.” Source: RevenueBase Database · checked Sep 30, 2026
22	Polycor	Indirect evidence	Quebec City, QC, CanadaHQ checked Sep 30, 2026	1,001-5,000	224 contacts →
	Indirect evidence “Polycor Inc.” Source: RevenueBase Database · checked Sep 30, 2026
23	Mutual Materials Company	Indirect evidence	Bellevue, WA, United StatesHQ checked Sep 30, 2026	201-500	221 contacts →
	Indirect evidence “Celebrating 125 years of building the Pacific Northwest, Mutual Materials has been a trusted, family-owned leader in masonry and hardscape materials for five generations.” Source: RevenueBase Database · checked Sep 30, 2026
24	BTM	Indirect evidence	Richmond, United KingdomHQ checked Sep 30, 2026	n/a	221 contacts →
	Indirect evidence “BTM Marble & Granite was founded in 1995 and is today a specialist company dealing with imported natural stone products.” Source: RevenueBase Database · checked Sep 30, 2026
25	Pokarna Limited	Indirect evidence	Hyderabad, IndiaHQ checked Sep 30, 2026	1,001-5,000	217 contacts →
	Indirect evidence 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: ledgestone 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 ledgestone manufacturers.
Partial evidence: Its own public description names part of ledgestone manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ledgestone 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 7,757 ledgestone manufacturers worldwide

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Ledgestone manufacturers worldwide at a glance

As of Sep 30, 2026

22.6%Verified-email coverage

7.7Average contacts per company

11-50Median size (employees)

1.5%Largest-city concentration · Xiamen

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

3,251

11-50

2,845

51-200

1,100

201-500

305

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 ledgestone 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.
Coverage: Every country. Country and city lists for ledgestone manufacturers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “ledgestone 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 ledgestone 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 ledgestone manufacturers, and records with no verified work email.
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, 13,516 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.

Ledgestone manufacturers by location

24 lists · largest first

Every Ledgestone manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 ledgestone 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 ledgestone manufacturers are there worldwide?

RevenueBase identified 7,757 ledgestone manufacturers worldwide 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 APG, headquartered in Atlanta, tops this list with the largest team on record.

Which country has the most ledgestone manufacturers?

The United States leads with 1,947 companies, followed by India (564) and the United Kingdom (460). Every ledgestone manufacturers list by country and city is linked on this page.

Which city has the most ledgestone manufacturers?

Xiamen leads with 119 headquartered companies, followed by Jaipur (69) and London (64).

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 13,516 verified decision-maker contacts tracked across these 7,757 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.