Company lists · Data refreshed September 2026

Top 25 Road and highway contractors based in the United States

Name: Road and highway contractors based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 4,664 companies tracked

RevenueBase identified 4,664 road and highway contractors headquartered in the United States as of September 2026 and tracks 210,882 professional contacts across them, including 78,503 with verified work emails. Houston is the largest hub.

This list covers road and highway contractors 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 17, 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 17, 2026 86% judged on-target in blind review

4,664Companies

210,882Contacts tracked

78,503Verified emails

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The 25 largest road and highway contractors based in the United States

Ranked by team size

Top 25 of 4,664 road and highway contractors based in the United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to road and highway contractors: 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	Kiewit	Indirect evidence	Omaha, NE, United StatesHQ checked Sep 17, 2026	10001+	19,465 contacts →
	Indirect evidence “At Kiewit, the projects we deliver make a difference, and we offer opportunities for you to make one, too.” Source: RevenueBase Database · checked Sep 17, 2026
2	URS Corporation, An Aecom Company	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 17, 2026	10001+	7,706 contacts →
	Indirect evidence “URS Corporation operations are now affiliated with AECOM.” Source: RevenueBase Database · checked Sep 17, 2026
3	CDM Smith	Indirect evidence	Boston, MA, United StatesHQ checked Sep 17, 2026	5,001-10,000	7,527 contacts →
	Indirect evidence “CDM Smith is shaping what’s next, now, with world class solutions in water, environment, transportation and energy to public and private clients worldwide.” Source: RevenueBase Database · checked Sep 17, 2026
4	HNTB	Indirect evidence	Kansas City, MO, United StatesHQ checked Sep 17, 2026	5,001-10,000	7,469 contacts →
	Indirect evidence “For over a century, HNTB has shaped the built environment with distinctive expertise across a full spectrum of infrastructure solutions.” Source: RevenueBase Database · checked Sep 17, 2026
5	Granite Construction	Indirect evidence	Watsonville, CA, United StatesHQ checked Sep 17, 2026	5,001-10,000	4,567 contacts →
	Indirect evidence “From infrastructure that facilitates the movement of goods and people to projects that improve the way we live, work, and play, high-value partnerships power our projects and fuel…” Source: RevenueBase Database · checked Sep 17, 2026
6	Michael Baker International	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 17, 2026	5,001-10,000	4,362 contacts →
	Indirect evidence “Michael Baker International is a leading provider of engineering, consulting, and technology services spanning four Verticals: Infrastructure, Places and Facilities, Federal and…” Source: RevenueBase Database · checked Sep 17, 2026
7	Clark Construction Group	Indirect evidence	United StatesHQ checked Sep 17, 2026	1,001-5,000	4,223 contacts →
	Indirect evidence “Clark Construction Group is one of the largest building and infrastructure companies in the United States.” Source: RevenueBase Database · checked Sep 17, 2026
8	Balfour Beatty US	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	3,578 contacts →
	Indirect evidence “Balfour Beatty US is an industry-leading provider of general contracting, at-risk construction management and design-build services for public and private sector clients across…” Source: RevenueBase Database · checked Sep 17, 2026
9	STV	Indirect evidence	New York, NY, United StatesHQ checked Sep 17, 2026	1,001-5,000	3,556 contacts →
	Indirect evidence “STV offers professional services for the infrastructure that powers our lives.” Source: RevenueBase Database · checked Sep 17, 2026
10	Mastec	Indirect evidence	Coral Gables, FL, United StatesHQ checked Sep 17, 2026	10001+	3,163 contacts →
	Indirect evidence “MasTec companies have been involved in some of the largest and most complex infrastructure construction projects across the country.” Source: RevenueBase Database · checked Sep 17, 2026
11	Kleinfelder	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	2,344 contacts →
	Indirect evidence “At Kleinfelder, we have been connecting great people to the best work since 1961.” Source: RevenueBase Database · checked Sep 17, 2026
12	Webber, A Ferrovial Company	Indirect evidence	The Woodlands, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,449 contacts →
	Indirect evidence “Founded in 1963, Webber is a leading construction company that specializes in heavy civil, waterworks, energy and infrastructure management and is dedicated to safely providing…” Source: RevenueBase Database · checked Sep 17, 2026
13	GPI Greenman-Pedersen, INC	Indirect evidence	Melville, NY, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,354 contacts →
	Indirect evidence “With a staff of over 1,800 professionals, Greenman-Pedersen, Inc.(GPI) is a leading engineering consulting firm that specializes in the innovative design and construction of…” Source: RevenueBase Database · checked Sep 17, 2026
14	The Lane Construction Corporation	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,324 contacts →
	Indirect evidence “The Lane Construction Corporation is one of America’s leading construction companies, specializing in large, complex civil infrastructure.” Source: RevenueBase Database · checked Sep 17, 2026
15	Allan Myers INC	Indirect evidence	Worcester, PA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,273 contacts →
	Indirect evidence “Allan Myers is a leading heavy civil construction company and construction materials provider in the Mid-Atlantic with eight regional offices and 24 asphalt and aggregate plants.” Source: RevenueBase Database · checked Sep 17, 2026
16	Contech Engineered Solutions	Partial evidence	West Chester, OH, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,217 contacts →
	Partial evidence “Contech provides innovative, cost-effective site solutions to engineers, contractors, and developers on projects across North America.” Source: RevenueBase Database · checked Sep 17, 2026
17	Volkert, INC	Indirect evidence	Mobile, AL, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,199 contacts →
	Indirect evidence “Volkert’s history began in 1925 when it was founded in New Orleans as Doullut & Erwin to provide waterfront and heavy construction services, as well as airport design services…” Source: RevenueBase Database · checked Sep 17, 2026
18	The Boldt Company	Partial evidence	Appleton, WI, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,074 contacts →
	Partial evidence “Since 1889, we’ve stayed true to what Martin Boldt first set out to be-an honest and reliable contractor.” Source: RevenueBase Database · checked Sep 17, 2026
19	Aldridge Electric	Partial evidence	Libertyville, IL, United StatesHQ checked Sep 17, 2026	1,001-5,000	967 contacts →
	Partial evidence “With a legacy of providing transformative construction solutions, Aldridge is committed to being your contractor of choice to power America’s critical infrastructure.” Source: RevenueBase Database · checked Sep 17, 2026
20	Roadsafe Traffic Systems	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1,001-5,000	923 contacts →
	Indirect evidence “RoadSafe is the national leader in traffic safety services and products.” Source: RevenueBase Database · checked Sep 17, 2026
21	Transystems	Indirect evidence	Kansas City, MO, United StatesHQ checked Sep 17, 2026	1,001-5,000	850 contacts →
	Indirect evidence “TranSystems plans, designs, and oversees construction to enhance the transportation networks and infrastructure that makes communities more livable today and in the future.” Source: RevenueBase Database · checked Sep 17, 2026
22	Lochner	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1,001-5,000	802 contacts →
	Indirect evidence “Founded in 1944, Lochner is a trusted infrastructure services provider for aviation, surface transportation and water clients across the United States.” Source: RevenueBase Database · checked Sep 17, 2026
23	Teichert	Indirect evidence	Sacramento, CA, United StatesHQ checked Sep 17, 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 17, 2026
24	Hatch Mott Macdonald	Indirect evidence	Iselin, NJ, United StatesHQ checked Sep 17, 2026	1,001-5,000	762 contacts →
	Indirect evidence “This page is now closed.” Source: RevenueBase Database · checked Sep 17, 2026
25	Wade Trim	Indirect evidence	Detroit, MI, United StatesHQ checked Sep 17, 2026	501-1,000	758 contacts →
	Indirect evidence “At Wade Trim, we are committed to maximizing the value of your infrastructure investment.” Source: RevenueBase Database · checked Sep 17, 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: road and highway contractors. 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 road and highway contractors.
Partial evidence: Its own public description names part of road and highway contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name road and highway contractors. 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 4,664 road and highway contractors based in the United States

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Road and highway contractors based in the United States at a glance

As of Sep 17, 2026

37.2%Verified-email coverage

45.2Average contacts per company

11-50Median size (employees)

1.8%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

1,246

11-50

1,636

51-200

1,174

201-500

384

501-1,000

121

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 4,664 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 road and highway contractors, 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 “road and highway contractors”. 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 road and highway contractors), 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 road and highway contractors, 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, 78,503 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 17, 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.

Road and highway contractors 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 road and highway contractors, 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 road and highway contractors are there based in the United States?

RevenueBase identified 4,664 road and highway contractors 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?

Kiewit, headquartered in Omaha, tops this list with the largest team on record.

Which city has the most road and highway contractors?

Houston leads with 85 headquartered companies, followed by Miami (47) and Dallas (45).

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 78,503 verified decision-maker contacts tracked across these 4,664 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 17, 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.