Company lists · Data refreshed October 2026

Top 25 Infrastructure construction contractors based in the United States

Name: Infrastructure construction contractors based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 16, 2026 7,193 companies tracked

RevenueBase identified 7,193 company matches for infrastructure construction contractors associated with the United States as of October 2026 and tracks 483,891 professional contacts across them, including 166,096 with verified work emails. Houston is the largest hub.

This list covers company matches for infrastructure construction contractors 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 October 16, 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 Oct 16, 2026 How this list was built

7,193Companies

483,891Contacts tracked

166,096Verified emails

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The 25 largest infrastructure construction contractors based in the United States

Ranked by team size

Top 25 of 7,193 company matches for infrastructure construction contractors based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	AECOM	Exact match	Dallas, TX, United StatesHQ recorded Oct 16, 2026	10001+	65,956 contacts →
	Exact match “AECOM is the global infrastructure leader, committed to delivering a better world.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2	Bechtel Corporation	Exact match	Reston, VA, United StatesHQ recorded Oct 16, 2026	10001+	28,458 contacts →
	Exact match “Bechtel is a trusted engineering, construction and project management partner to industry and government.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3	Kiewit	Exact match	Omaha, NE, United StatesHQ recorded Oct 16, 2026	10001+	20,487 contacts →
	Exact match “At Kiewit, the projects we deliver make a difference, and we offer opportunities for you to make one, too.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4	Black & Veatch	Exact match	Overland Park, KS, United StatesHQ recorded Oct 16, 2026	10001+	11,438 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5	URS Corporation, An Aecom Company	Exact match	San Francisco, CA, United StatesHQ recorded Oct 16, 2026	10001+	8,001 contacts →
	Exact match “URS Corporation operations are now affiliated with AECOM.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6	CDM Smith	Exact match	Boston, MA, United StatesHQ recorded Oct 16, 2026	5,001-10,000	7,832 contacts →
	Exact match “CDM Smith is shaping what’s next, now, with world class solutions in water, environment, transportation and energy to public and private clients worldwide.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7	HNTB	Exact match	Kansas City, MO, United StatesHQ recorded Oct 16, 2026	5,001-10,000	7,638 contacts →
	Exact match “For over a century, HNTB has shaped the built environment with distinctive expertise across a full spectrum of infrastructure solutions.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8	Granite Construction	Exact match	Watsonville, CA, United StatesHQ recorded Oct 16, 2026	5,001-10,000	4,722 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9	Clark Construction Group	Exact match	United StatesHQ recorded Oct 16, 2026	1,001-5,000	4,466 contacts →
	Exact match “Clark Construction Group is one of the largest building and infrastructure companies in the United States.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10	Michael Baker International	Exact match	Pittsburgh, PA, United StatesHQ recorded Oct 16, 2026	5,001-10,000	4,415 contacts →
	Exact match “Michael Baker International is a leading provider of engineering, consulting, and technology services spanning four Verticals: Infrastructure, Places and Facilities, Federal and…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11	The Walsh Group	Exact match	Chicago, IL, United StatesHQ recorded Oct 16, 2026	5,001-10,000	4,331 contacts →
	Exact match “The Walsh Group is a 127-year-old company providing design, build, finance, operation and activation services.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12	Hensel Phelps	Exact match	Greeley, CO, United StatesHQ recorded Oct 16, 2026	5,001-10,000	4,293 contacts →
	Exact match “As an employee-owned company, Hensel Phelps culture is based on dedication and commitment to delivering EXCELLENCE for our clients and employees.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13	Primoris Services Corporation	Exact match	Dallas, TX, United StatesHQ recorded Oct 16, 2026	10001+	4,166 contacts →
	Exact match “Primoris Services Corporation (NYSE: PRIM) is a leading provider of critical infrastructure services to the utility, energy, and renewables markets throughout the United States…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14	STV	Exact match	New York, NY, United StatesHQ recorded Oct 16, 2026	1,001-5,000	3,752 contacts →
	Exact match “Follow STV for practical insight into the infrastructure, ideas and people making communities better.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15	Balfour Beatty US	Exact match	Dallas, TX, United StatesHQ recorded Oct 16, 2026	1,001-5,000	3,747 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16	Mastec	Exact match	Coral Gables, FL, United StatesHQ recorded Oct 16, 2026	10001+	3,317 contacts →
	Exact match “MasTec companies have been involved in some of the largest and most complex infrastructure construction projects across the country.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17	TYLIN	Exact match	San Francisco, CA, United StatesHQ recorded Oct 16, 2026	1,001-5,000	3,179 contacts →
	Exact match “As a global engineering firm, we design infrastructure solutions that connect and elevate communities.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18	Performance Contractors	Exact match	Baton Rouge, LA, United StatesHQ recorded Oct 16, 2026	1,001-5,000	2,920 contacts →
	Exact match “We began as a merit shop general industrial contractor back in 1979.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19	BL Harbert International LLC	Exact match	Birmingham, AL, United StatesHQ recorded Oct 16, 2026	5,001-10,000	2,889 contacts →
	Exact match “BL Harbert International, LLC began construction operations in under the leadership of Billy Harbert, Jr, carrying on a family tradition in the construction industry dating back…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20	MEB	Exact match	Chesapeake, VA, United StatesHQ recorded Oct 16, 2026	n/a	2,870 contacts →
	Exact match “Founded in 1982, MEB is one of today's most experienced and respected providers of construction services in the Hampton Roads region, the Commonwealth of Virginia, and throughout…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21	Power Design	Exact match	St. Petersburg, FL, United StatesHQ recorded Oct 16, 2026	1,001-5,000	2,536 contacts →
	Exact match “Power Design is a National Design Build Contractor, focused on innovative construction across multiple trades: electrical, mechanical, plumbing, and systems technologies.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22	Michels Corporation	Exact match	Brownsville, WI, United StatesHQ recorded Oct 16, 2026	10001+	2,489 contacts →
	Exact match “Established in 1959 in Brownsville, WI, Michels is an international leader in energy and infrastructure construction.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23	Kleinfelder	Exact match	San Diego, CA, United StatesHQ recorded Oct 16, 2026	1,001-5,000	2,401 contacts →
	Exact match “At Kleinfelder, we have been connecting great people to the best work since 1961.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24	Baker Construction	Exact match	Monroe, OH, United StatesHQ recorded Oct 16, 2026	10001+	2,144 contacts →
	Exact match “The nation's largest concrete contractor, Baker Construction specializes in all types of concrete construction and related solutions, including civil construction, deep…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25	KCI Technologies, INC	Exact match	Sparks, MD, United StatesHQ recorded Oct 16, 2026	1,001-5,000	1,851 contacts →
	Exact match “KCI is a 100-percent employee-owned engineering, consulting and construction firm serving clients throughout the United States and beyond.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “infrastructure construction contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 7,193 infrastructure construction contractors based in the United States

See the full list, filter by size, metro and specialty, and access 166,096 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure construction contractors based in the United States at a glance

As of Oct 16, 2026

34.3%Verified-email coverage

67.3Average contacts per company

11-50Median size (employees)

2.3%Largest-city concentration · Houston

Oct 16, 2026Page data refreshed

Companies by employee count

1-10

1,982

11-50

2,513

51-200

1,736

201-500

546

501-1,000

197

1,001-5,000

161

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 7,193 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 “infrastructure construction contractors” 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 166,096 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 October 16, 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.

Infrastructure construction contractors by metro

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 “infrastructure construction contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure construction contractors are there based in the United States?

RevenueBase identified 7,193 company matches for infrastructure construction contractors associated with the United States as of October 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?

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

Which city has the most infrastructure construction contractors?

Houston leads with 165 company records, followed by New York (71) and Phoenix (64).

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 166,096 professional contacts with verified work emails tracked across these 7,193 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 October 16, 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.