Company lists · Data refreshed October 2026

Top 25 Hospital infrastructure contractors based in the United States

RevenueBase identified 1,498 company matches for hospital infrastructure contractors associated with the United States as of October 2026 and tracks 50,956 professional contacts across them, including 18,756 with verified work emails. Houston is the largest hub.

This list covers company matches for hospital infrastructure 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 14, 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 14, 2026 How this list was built
1,498Companies
50,956Contacts tracked
18,756Verified emails
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The 25 largest hospital infrastructure contractors based in the United States

Ranked by team size
Top 25 of 1,498 company matches for hospital infrastructure contractors based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 14, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBirmingham, AL, United StatesHQ recorded Oct 14, 20261,001-5,0001,163 contacts →

Exact match

“Robins & Morton is a privately held construction firm headquartered in Birmingham, Alabama, with offices in Miami, Orlando, Tampa, Charlotte, Dallas, Huntsville, Nashville, San…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
2Exact matchAtlanta, GA, United StatesHQ recorded Oct 14, 20261,001-5,0001,088 contacts →

Exact match

“McKenney’s is the Southeast’s most trusted name in facility construction, operation and maintenance.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
3Exact matchColumbus, KS, United StatesHQ recorded Oct 14, 20261,001-5,000893 contacts →

Exact match

“Crossland Construction Company, Inc, is one of the top 100 ranked contractors in the United States, providing Pre-Construction, Design-Build, Construction Management & General…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
4Exact matchTulsa, OK, United StatesHQ recorded Oct 14, 2026501-1,000852 contacts →

Exact match

“Flintco was founded in 1908 and offers a full range of construction services from 8 offices.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
5Exact matchTampa, FL, United StatesHQ recorded Oct 14, 20261,001-5,000776 contacts →

Exact match

“Limbach is a leading building solutions firm delivering mission critical infrastructure that supports life’s most important moments.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
6Exact matchIndianapolis, IN, United StatesHQ recorded Oct 14, 20261,001-5,000769 contacts →

Exact match

“As the leading facilities service provider in the U.S.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
7Exact matchKennewick, WA, United StatesHQ recorded Oct 14, 20261,001-5,000718 contacts →

Exact match

“Apollo is based in Kennewick, Washington, performing Full Mechanical projects across the United States and around the world.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Oct 14, 202610001+650 contacts →

Exact match

“Driven by a singular vision, it is our mission to provide unparalleled excellence in building services with an emphasis on quality, integrity & innovation.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
9Exact matchEast Elmhurst, NY, United StatesHQ recorded Oct 14, 20261,001-5,000568 contacts →

Exact match

“OHLA USA is a leader in the construction industry, backed by a 100-year legacy of delivering complex civil infrastructure projects worldwide.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
10Exact matchPhoenix, AZ, United StatesHQ recorded Oct 14, 20261,001-5,000533 contacts →

Exact match

“Corbins is an industrial electrical contractor.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
11Exact matchSalt Lake City, UT, United StatesHQ recorded Oct 14, 2026501-1,000509 contacts →

Exact match

“Located in Salt Lake City, Utah, Jacobsen Construction is ranked as one of the nation's top general contractors specializing in healthcare, higher education, commercial, civic…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
12Exact matchGrand Prairie, TX, United StatesHQ recorded Oct 14, 2026501-1,000509 contacts →

Exact match

“At Polk Mechanical, a TriplePoint Company, we provide facility lifecycle services based on quality, integrity, and value for our clients.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
13Exact matchSacramento, CA, United StatesHQ recorded Oct 14, 2026201-500501 contacts →

Exact match

“For 40 years, Alston Construction has been a true partner, and honest advisor as well as a responsible contractor for our clients.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
14Exact matchSterling Heights, MI, United StatesHQ recorded Oct 14, 2026201-500483 contacts →

Exact match

“Since 1969, we have led the industry in the development of design and construction solutions that address job requirements while surpassing performance expectations.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
15Exact matchDuncan, SC, United StatesHQ recorded Oct 14, 2026501-1,000462 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
16Exact matchAlameda, CA, United StatesHQ recorded Oct 14, 2026201-500427 contacts →

Exact match

“Stacy Witbeck is a full-service contractor, managing the entirety of heavy civil infrastructure projects, from start to finish.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
17Exact matchCentennial, CO, United StatesHQ recorded Oct 14, 2026501-1,000415 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
18Exact matchTonawanda, NY, United StatesHQ recorded Oct 14, 2026501-1,000410 contacts →

Exact match

“We are powered by the best people in the industry.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
19Exact matchFenton, MO, United StatesHQ recorded Oct 14, 20261,001-5,000407 contacts →

Exact match

“NOOTER is a fully integrated turnkey construction, multi-craft, construction engineering and maintenance contractor, with an unrivaled track record of success in the industrial…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
20Exact matchChattanooga, TN, United StatesHQ recorded Oct 14, 20261,001-5,000400 contacts →

Exact match

“Service Electric is a construction firm equipped to build, maintain, and repair the infrastructure that powers the nation.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
21Exact matchHoffman Estates, IL, United StatesHQ recorded Oct 14, 2026201-500386 contacts →

Exact match

“Leopardo is recognized as an industry leader in construction with the resources to build award-winning projects with innovative processes across every major sector.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
22Exact matchTempe, AZ, United StatesHQ recorded Oct 14, 2026501-1,000355 contacts →

Exact match

“100% Employee Owned - Whether it's the roads that we drive upon, the schools where we learn, the hospitals where we receive care, or the recreation facilities where we play…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
23Exact matchFarmingdale, NY, United StatesHQ recorded Oct 14, 2026501-1,000348 contacts →

Exact match

“Posillico is Building for Generations.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
24Exact matchBenicia, CA, United StatesHQ recorded Oct 14, 20261,001-5,000335 contacts →

Exact match

“Underground Construction Co, Inc, headquartered in Benicia, California, has provided quality gas, power, airport fueling and telecom construction services for over 90 years.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
25Exact matchHighland Park, MI, United StatesHQ recorded Oct 14, 20261,001-5,000311 contacts →

Exact match

“In 1909, John E.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase

Showing 25 of 1,498 hospital infrastructure contractors based in the United States

See the full list, filter by size, metro and specialty, and access 18,756 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hospital infrastructure contractors based in the United States at a glance

As of Oct 14, 2026
36.8%Verified-email coverage
34.0Average contacts per company
11-50Median size (employees)
2.0%Largest-city concentration · Houston
Oct 14, 2026Page data refreshed

Companies by employee count

1-10
413
11-50
610
51-200
331
201-500
86
501-1,000
29
1,001-5,000
24
5,001-10,000
1
10001+
3

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 1,498 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 “hospital infrastructure 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 18,756 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 14, 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.

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

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

RevenueBase identified 1,498 company matches for hospital infrastructure 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?

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

Which city has the most hospital infrastructure contractors?

Houston leads with 30 company records, followed by New York (21) and Miami (17).

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 18,756 professional contacts with verified work emails tracked across these 1,498 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 14, 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.