Company lists · Data refreshed September 2026

Top 25 Municipal infrastructure contractors based in the United States

Name: Municipal infrastructure 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 1,645 companies tracked

RevenueBase identified 1,645 municipal infrastructure contractors headquartered in the United States as of September 2026 and tracks 60,146 professional contacts across them, including 23,108 with verified work emails. Phoenix is the largest hub.

This list covers municipal infrastructure 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

1,645Companies

60,146Contacts tracked

23,108Verified emails

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The 25 largest municipal infrastructure contractors based in the United States

Ranked by team size

Top 25 of 1,645 municipal infrastructure 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 municipal infrastructure 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	STV	Partial evidence	New York, NY, United StatesHQ checked Sep 17, 2026	1,001-5,000	3,556 contacts →
	Partial evidence “STV offers professional services for the infrastructure that powers our lives.” Source: RevenueBase Database · checked Sep 17, 2026
2	Core & Main	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 17, 2026	1,001-5,000	2,165 contacts →
	Indirect evidence “Based in St.” Source: RevenueBase Database · checked Sep 17, 2026
3	Webber, A Ferrovial Company	Partial evidence	The Woodlands, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,449 contacts →
	Partial 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
4	The Lane Construction Corporation	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,324 contacts →
	Partial 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
5	Garney Construction	Indirect evidence	North Kansas City, MO, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,009 contacts →
	Indirect evidence “Garney Construction is a national leader in water and wastewater construction.” Source: RevenueBase Database · checked Sep 17, 2026
6	Inframark	Partial evidence	Horsham, PA, United StatesHQ checked Sep 17, 2026	1,001-5,000	973 contacts →
	Partial evidence “As an Azuria owned company, Inframark is a widely recognized leader in Water Infrastructure Operations and Infrastructure Management Services.” Source: RevenueBase Database · checked Sep 17, 2026
7	MEADE	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1,001-5,000	594 contacts →
	Indirect evidence “Meade leads the field in design, construction and maintenance of electric, natural gas, and telecommunications delivery systems, both above and below ground and has done so for…” Source: RevenueBase Database · checked Sep 17, 2026
8	Neel-Schaffer, INC	Indirect evidence	Jackson, MS, United StatesHQ checked Sep 17, 2026	501-1,000	591 contacts →
	Indirect evidence “Neel-Schaffer is a multi-disciplined engineering, planning and construction management firm that was founded in 1983 and today is one of the largest private, employee-owned…” Source: RevenueBase Database · checked Sep 17, 2026
9	Mastec Utility Services	Partial evidence	Coral Gables, FL, United StatesHQ checked Sep 17, 2026	1,001-5,000	562 contacts →
	Partial evidence “WE'RE HIRING FOR POWER, GAS, & INFRASTRUCTURE ROLES ACROSS THE COUNTRY!* Join the Team That Keeps Energy and Infrastructure Moving Forward.” Source: RevenueBase Database · checked Sep 17, 2026
10	Ohla USA	Partial evidence	East Elmhurst, NY, United StatesHQ checked Sep 17, 2026	1,001-5,000	544 contacts →
	Partial evidence “OHLA USA is a leader in the construction industry, backed by a 100-year legacy of delivering complex civil infrastructure projects worldwide.” Source: RevenueBase Database · checked Sep 17, 2026
11	Emery Sapp & Sons, INC	Strong evidence	Columbia, MO, United StatesHQ checked Sep 17, 2026	1,001-5,000	531 contacts →
	Strong evidence “We are proud to be one of the Midwest’s leading heavy civil infrastructure contractors.” Source: RevenueBase Database · checked Sep 17, 2026
12	Cobb, Fendley & Associates, INC	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	501-1,000	524 contacts →
	Partial evidence “Cobb, Fendley & Associates, Inc.(CobbFendley) is a nationally recognized infrastructure solutions firm with a regional focus and a commitment to excellence.” Source: RevenueBase Database · checked Sep 17, 2026
13	Tutor Perini Corporation	Indirect evidence	Sylmar, CA, United StatesHQ checked Sep 17, 2026	5,001-10,000	512 contacts →
	Indirect evidence “Tutor Perini Corporation is a leading civil, building and specialty construction company offering diversified services to private clients and public agencies throughout the world.” Source: RevenueBase Database · checked Sep 17, 2026
14	Austin Bridge & Road	Partial evidence	Coppell, TX, United StatesHQ checked Sep 17, 2026	501-1,000	498 contacts →
	Partial evidence “A leader in the heavy highway and transportation infrastructure industry for more than 100 years, Austin Bridge & Road specializes in complex urban highway interchanges, specialty…” Source: RevenueBase Database · checked Sep 17, 2026
15	Goodfellow Bros	Indirect evidence	Kihei, HI, United StatesHQ checked Sep 17, 2026	1,001-5,000	498 contacts →
	Indirect evidence “We are a fourth-generation, family-owned heavy-civil construction company.” Source: RevenueBase Database · checked Sep 17, 2026
16	LB Foster	Partial evidence	Pittsburgh, PA, United StatesHQ checked Sep 17, 2026	1,001-5,000	478 contacts →
	Partial evidence “Today’s infrastructure is built on L.B.” Source: RevenueBase Database · checked Sep 17, 2026
17	MWH	Indirect evidence	Broomfield, CO, United StatesHQ checked Sep 17, 2026	501-1,000	428 contacts →
	Indirect evidence “As a leading U.S.” Source: RevenueBase Database · checked Sep 17, 2026
18	Utility Partners Of America	Strong evidence	Greer, SC, United StatesHQ checked Sep 17, 2026	1,001-5,000	427 contacts →
	Strong evidence “Utility Partners of America (UPA) is a leading and well-respected National Utility Contractor that builds, inspects, maintains, and upgrades our nation’s utility infrastructure.” Source: RevenueBase Database · checked Sep 17, 2026
19	BOH Bros. Construction Co., LLC	Indirect evidence	New Orleans, LA, United StatesHQ checked Sep 17, 2026	501-1,000	414 contacts →
	Indirect evidence “Founded in 1909, Boh Bros.” Source: RevenueBase Database · checked Sep 17, 2026
20	Reeves Construction Company	Partial evidence	Duncan, SC, United StatesHQ checked Sep 17, 2026	1,001-5,000	412 contacts →
	Partial evidence “Reeves Construction Company is a regional leader in infrastructure improvements, performing work across the Southeast and Midwest.” Source: RevenueBase Database · checked Sep 17, 2026
21	Stacy Witbeck	Strong evidence	Alameda, CA, United StatesHQ checked Sep 17, 2026	201-500	401 contacts →
	Strong evidence “Stacy Witbeck is a full-service contractor, managing the entirety of heavy civil infrastructure projects, from start to finish.” Source: RevenueBase Database · checked Sep 17, 2026
22	Sema Construction, INC	Strong evidence	Centennial, CO, United StatesHQ checked Sep 17, 2026	501-1,000	387 contacts →
	Strong evidence “With over 30 years of leadership in heavy construction and civil infrastructure, we are a full-service contractor regarded for completing high-quality construction projects…” Source: RevenueBase Database · checked Sep 17, 2026
23	Service Electric Company	Partial evidence	Chattanooga, TN, United StatesHQ checked Sep 17, 2026	1,001-5,000	386 contacts →
	Partial evidence “Service Electric is a construction firm equipped to build, maintain, and repair the infrastructure that powers the nation.” Source: RevenueBase Database · checked Sep 17, 2026
24	C.W. Matthews Contracting Co., INC	Indirect evidence	Marietta, GA, United StatesHQ checked Sep 17, 2026	1,001-5,000	352 contacts →
	Indirect evidence “C.W.” Source: RevenueBase Database · checked Sep 17, 2026
25	Sunland Asphalt & Construction, LLC	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 17, 2026	201-500	348 contacts →
	Indirect evidence “Since 1979, Sunland Asphalt & Construction, LLC.(Sunland) has completed projects across the country, ranging from parking lot maintenance, major highways and bridges.” 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: municipal infrastructure 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 municipal infrastructure contractors.
Partial evidence: Its own public description names part of municipal infrastructure contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name municipal infrastructure 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 1,645 municipal infrastructure contractors based in the United States

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Municipal infrastructure contractors based in the United States at a glance

As of Sep 17, 2026

38.4%Verified-email coverage

36.6Average contacts per company

11-50Median size (employees)

1.5%Largest-city concentration · Phoenix

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

395

11-50

579

51-200

437

201-500

135

501-1,000

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 1,645 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 municipal infrastructure 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 “municipal infrastructure 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 municipal infrastructure 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 municipal infrastructure 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, 23,108 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.

Municipal infrastructure contractors by metro

Municipal infrastructure contractors in Phoenix25

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 municipal infrastructure 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 municipal infrastructure contractors are there based in the United States?

RevenueBase identified 1,645 municipal infrastructure 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?

STV, headquartered in New York, tops this list with the largest team on record.

Which city has the most municipal infrastructure contractors?

Phoenix leads with 25 headquartered companies, followed by Houston (22) and San Antonio (17).

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 23,108 verified decision-maker contacts tracked across these 1,645 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.