Company lists · Data refreshed September 2026

Top 25 Aggregate manufacturers worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 3,582 companies tracked

RevenueBase identified 3,582 aggregate manufacturers worldwide as of September 2026 and tracks 71,306 professional contacts across them, including 16,649 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers aggregate 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 aggregate 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

3,582Companies

71,306Contacts tracked

16,649Verified emails

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The 25 largest aggregate manufacturers worldwide

Ranked by team size

Top 25 of 3,582 aggregate manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to aggregate 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	Vulcan Materials Company	Partial evidence	Birmingham, AL, United StatesHQ checked Sep 30, 2026	5,001-10,000	4,780 contacts →
	Partial evidence “Vulcan Materials Company is the nation’s largest producer of construction aggregates, primarily crushed stone, sand and gravel, and a major producer of other construction…” Source: RevenueBase Database · checked Sep 30, 2026
2	Martin Marietta	Indirect evidence	Raleigh, NC, United StatesHQ checked Sep 30, 2026	5,001-10,000	3,900 contacts →
	Indirect evidence “Every member of our ONE Martin Marietta team is driven by our shared values of safety, integrity, excellence, community and stewardship.” Source: RevenueBase Database · checked Sep 30, 2026
3	Tarmac	Indirect evidence	Solihull, United KingdomHQ checked Sep 30, 2026	5,001-10,000	3,402 contacts →
	Indirect evidence “Tarmac, a CRH company, is the UK’s leading sustainable building materials and construction solutions business.” Source: RevenueBase Database · checked Sep 30, 2026
4	BORAL	Indirect evidence	North Ryde, AustraliaHQ checked Sep 30, 2026	5,001-10,000	3,204 contacts →
	Indirect evidence “Boral is the largest vertically-integrated construction materials company in Australia.” Source: RevenueBase Database · checked Sep 30, 2026
5	Intercement	Partial evidence	Sao Paulo, BrazilHQ checked Sep 30, 2026	5,001-10,000	2,642 contacts →
	Partial evidence “InterCement is one of the largest international cement manufacturers, having started its operations in Brazil in 1974.” Source: RevenueBase Database · checked Sep 30, 2026
6	Knife River Corporation	Partial evidence	Bismarck, ND, United StatesHQ checked Sep 30, 2026	5,001-10,000	1,749 contacts →
	Partial evidence “Knife River is one of the top 10 aggregate, ready-mix and sand and gravel producers in the nation.” Source: RevenueBase Database · checked Sep 30, 2026
7	Breedon Group PLC	Indirect evidence	Breedon On The Hill, United KingdomHQ checked Sep 30, 2026	1,001-5,000	1,394 contacts →
	Indirect evidence “We're a leading vertically-integrated international construction materials group in Great Britain, Ireland and the United States.” Source: RevenueBase Database · checked Sep 30, 2026
8	Unicon	Indirect evidence	Lima, PeruHQ checked Sep 30, 2026	1,001-5,000	1,253 contacts →
	Indirect evidence “Contar con los mejores profesionales de la industria nos ha permitido consolidar nuestro marcado liderazgo en Concreto Premezclado a nivel nacional.” Source: RevenueBase Database · checked Sep 30, 2026
9	Rogers Group INC	Partial evidence	Nashville, TN, United StatesHQ checked Sep 30, 2026	1,001-5,000	932 contacts →
	Partial evidence “Rogers Group, Inc, headquartered in Nashville, is a privately held aggregates and asphalt highway construction company operating and meeting customer needs in 12 states with over…” Source: RevenueBase Database · checked Sep 30, 2026
10	Eqiom, A CRH Company	Indirect evidence	Courbevoie, FranceHQ checked Sep 30, 2026	1,001-5,000	892 contacts →
	Indirect evidence “EQIOM membre du groupe irlandais CRH, acteur majeur dans les matériaux de construction.” Source: RevenueBase Database · checked Sep 30, 2026
11	Irving Materials, INC	Indirect evidence	Fishers, IN, United StatesHQ checked Sep 30, 2026	1,001-5,000	795 contacts →
	Indirect evidence “Founded in 1946, imi (Irving Materials, Inc.) is a privately-held building materials supplier, producer, and construction services company with operations in the Midwest and…” Source: RevenueBase Database · checked Sep 30, 2026
12	Teichert	Indirect evidence	Sacramento, CA, United StatesHQ checked Sep 30, 2026	1,001-5,000	776 contacts →
	Indirect evidence “Founded in 1887, Teichert’s two main operating companies are Teichert Construction and Teichert Materials.” Source: RevenueBase Database · checked Sep 30, 2026
13	Staker Parson Materials & Construction	Indirect evidence	West Haven, UT, United StatesHQ checked Sep 30, 2026	1,001-5,000	553 contacts →
	Indirect evidence “Staker Parson Materials & Construction is a leading producer of quality sand, rock, landscape products, ready-mixed concrete, and asphalt serving customers in Utah, Idaho, Nevada…” Source: RevenueBase Database · checked Sep 30, 2026
14	Dolese Bros. CO	Indirect evidence	Oklahoma City, OK, United StatesHQ checked Sep 30, 2026	1,001-5,000	474 contacts →
	Indirect evidence “Dolese Bros.” Source: RevenueBase Database · checked Sep 30, 2026
15	Preferred Materials, INC	Indirect evidence	Lutz, FL, United StatesHQ checked Sep 30, 2026	1,001-5,000	440 contacts →
	Indirect evidence “Preferred Materials, Inc, A CRH Company, is a leading supplier of asphalt, concrete, concrete products, and paving services in the Southeast, with 13 asphalt plants, 33 ready…” Source: RevenueBase Database · checked Sep 30, 2026
16	Béton Provincial	Indirect evidence	Québec, QC, CanadaHQ checked Sep 30, 2026	1,001-5,000	439 contacts →
	Indirect evidence “Béton Provincial offre des produits d’une qualité exceptionnelle répondants aux plus ambitieux projets de construction.” Source: RevenueBase Database · checked Sep 30, 2026
17	Burnco Rock Products LTD	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	1,001-5,000	437 contacts →
	Indirect evidence “BURNCO Rock Products Ltd is a fourth generation family business established in Calgary in 1912 by James F.” Source: RevenueBase Database · checked Sep 30, 2026
18	The Shelly Company	Partial evidence	Thornville, OH, United StatesHQ checked Sep 30, 2026	1,001-5,000	431 contacts →
	Partial evidence “The Shelly Company, A CRH COMPANY, is a leading supplier of aggregates, asphalt, ready mix concrete and paving services in Ohio with more than 90 locations statewide.” Source: RevenueBase Database · checked Sep 30, 2026
19	H&k Group, INC	Indirect evidence	Skippack, PA, United StatesHQ checked Sep 30, 2026	1,001-5,000	422 contacts →
	Indirect evidence “H&K Group, Inc.(H&K) is a family of vertically integrated companies serving the heavy civil contracting and construction materials sectors with over 80 operations throughout…” Source: RevenueBase Database · checked Sep 30, 2026
20	NEW Enterprise Stone & Lime Co., INC	Indirect evidence	New Enterprise, PA, United StatesHQ checked Sep 30, 2026	1,001-5,000	404 contacts →
	Indirect evidence “In 1924, New Enterprise Stone & Lime Co, Inc.” Source: RevenueBase Database · checked Sep 30, 2026
21	Geneva Rock Products	Indirect evidence	Murray, UT, United StatesHQ checked Sep 30, 2026	1,001-5,000	383 contacts →
	Indirect evidence “Geneva Rock Products was established in 1954 and has since become one of the most respected and experienced contractors in Utah.” Source: RevenueBase Database · checked Sep 30, 2026
22	Texas Materials	Partial evidence	Cedar Park, TX, United StatesHQ checked Sep 30, 2026	51-200	380 contacts →
	Partial evidence “Texas Materials, A CRH Company is the one-stop shop for hot mix asphalt and aggregate production.” Source: RevenueBase Database · checked Sep 30, 2026
23	The Mick George Group	Indirect evidence	Huntingdon, United KingdomHQ checked Sep 30, 2026	501-1,000	348 contacts →
	Indirect evidence “The Mick George Group is one of the leading suppliers to the construction industry in East Anglia and the East Midlands, specialising in providing bulk excavation and earth-moving…” Source: RevenueBase Database · checked Sep 30, 2026
24	Swerock	Indirect evidence	SwedenHQ checked Sep 30, 2026	501-1,000	336 contacts →
	Indirect evidence “Swerock är en av Sveriges största leverantörer av material och tjänster till bygg- och anläggningsbranschen.” Source: RevenueBase Database · checked Sep 30, 2026
25	GRS Group	Partial evidence	Nuneaton, United KingdomHQ checked Sep 30, 2026	501-1,000	335 contacts →
	Partial evidence “GRS is Britain’s independent supplier of essential construction materials, from low-carbon recycled aggregates and decorative landscaping products to high-volume bulk aggregates…” 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: aggregate 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 aggregate manufacturers.
Partial evidence: Its own public description names part of aggregate manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aggregate 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 3,582 aggregate manufacturers worldwide

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Aggregate manufacturers worldwide at a glance

As of Sep 30, 2026

23.3%Verified-email coverage

19.9Average contacts per company

11-50Median size (employees)

0.4%Largest-city concentration · Sao Paulo

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

1,298

11-50

1,154

51-200

700

201-500

233

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 aggregate 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 aggregate manufacturers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “aggregate 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 aggregate 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 aggregate 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, 16,649 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.

Aggregate manufacturers by location

16 lists · largest first

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

Countries

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 aggregate 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 aggregate manufacturers are there worldwide?

RevenueBase identified 3,582 aggregate 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?

Vulcan Materials Company, headquartered in Birmingham, tops this list with the largest team on record.

Which country has the most aggregate manufacturers?

The United States leads with 997 companies, followed by the United Kingdom (257) and Brazil (236). Every aggregate manufacturers list by country and city is linked on this page.

Which city has the most aggregate manufacturers?

Sao Paulo leads with 15 headquartered companies, followed by London (9) and Austin (6).

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 16,649 verified decision-maker contacts tracked across these 3,582 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.