Company lists · Data refreshed September 2026

Top 25 Facilities staffing companies based in the United States

Name: Facilities staffing companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 5,361 companies tracked

RevenueBase identified 5,361 facilities staffing companies headquartered in the United States as of September 2026 and tracks 221,967 professional contacts across them, including 38,573 with verified work emails. New York is the largest hub.

This list covers facilities staffing companies 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 28, 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 28, 2026 86% judged on-target in blind review

5,361Companies

221,967Contacts tracked

38,573Verified emails

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The 25 largest facilities staffing companies based in the United States

Ranked by team size

Top 25 of 5,361 facilities staffing companies based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to facilities staffing companies: 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	Cintas	Indirect evidence	Mason, OH, United StatesHQ checked Sep 28, 2026	10001+	26,755 contacts →
	Indirect evidence “Cintas Corporation, a Fortune 500 company headquartered in Cincinnati, specializes in helping businesses of all sizes get Ready™ for the Workday®.” Source: RevenueBase Database · checked Sep 28, 2026
2	ABM Industries	Indirect evidence	NY, United StatesHQ checked Sep 28, 2026	10001+	22,070 contacts →
	Indirect evidence “ABM is one of the world’s largest providers of integrated facility, engineering, and infrastructure solutions.” Source: RevenueBase Database · checked Sep 28, 2026
3	Aerotek	Indirect evidence	Hanover, MD, United StatesHQ checked Sep 28, 2026	n/a	18,268 contacts →
	Indirect evidence “From economic headwinds to talent complexities, the challenges facing North American industry are real.” Source: RevenueBase Database · checked Sep 28, 2026
4	Spherion	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	10001+	4,263 contacts →
	Partial evidence “We’re Spherion-a staffing and recruiting pioneer that’s been driving careers and helping businesses grow for over 75 years.” Source: RevenueBase Database · checked Sep 28, 2026
5	ISS Facility Services	Indirect evidence	San Antonio, TX, United StatesHQ checked Sep 28, 2026	10001+	3,889 contacts →
	Indirect evidence “ISS is a leading workplace experience and facility management company, connecting people and places to make the world work better.” Source: RevenueBase Database · checked Sep 28, 2026
6	C&w Services	Partial evidence	Needham, MA, United StatesHQ checked Sep 28, 2026	10001+	3,322 contacts →
	Partial evidence “Raising the Value of Facilities Services.” Source: RevenueBase Database · checked Sep 28, 2026
7	KBS	Indirect evidence	Oceanside, CA, United StatesHQ checked Sep 28, 2026	10001+	3,229 contacts →
	Indirect evidence “KBS is a trusted partner to leading operations and facility managers across North America.” Source: RevenueBase Database · checked Sep 28, 2026
8	Hhs, LLC	Indirect evidence	Dripping Springs, TX, United StatesHQ checked Sep 28, 2026	10001+	2,958 contacts →
	Indirect evidence “HHS is a support service provider helping our customers build a better experience for the people they serve.” Source: RevenueBase Database · checked Sep 28, 2026
9	Aureus Medical Group	Indirect evidence	Omaha, NE, United StatesHQ checked Sep 28, 2026	501-1,000	2,529 contacts →
	Indirect evidence “Aureus Medical Group® is now Medical Solutions.” Source: RevenueBase Database · checked Sep 28, 2026
10	Cleaning Services Group	Indirect evidence	Danvers, MA, United StatesHQ checked Sep 28, 2026	n/a	2,418 contacts →
	Indirect evidence “Cleaning Services Group, Inc.(CSG) is a multi-faceted, national building services company dedicated to providing our clients with cost effective cleaning and maintenance solutions…” Source: RevenueBase Database · checked Sep 28, 2026
11	SSC Services For Education	Indirect evidence	Knoxville, TN, United StatesHQ checked Sep 28, 2026	10001+	1,807 contacts →
	Indirect evidence “SSC Services For Education is the premier provider of custom facility services in educational spaces.” Source: RevenueBase Database · checked Sep 28, 2026
12	Aramark Facilities Management	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 28, 2026	10001+	1,295 contacts →
	Partial evidence “At Aramark Facilities Management, we’re raising the bar on facilities management.” Source: RevenueBase Database · checked Sep 28, 2026
13	Mastercorp, INC	Indirect evidence	Orlando, FL, United StatesHQ checked Sep 28, 2026	5,001-10,000	1,246 contacts →
	Indirect evidence “With over 45 years of experience, MasterCorp has proudly served as a trusted partner in the hospitality services industry.” Source: RevenueBase Database · checked Sep 28, 2026
14	Construction Labor Contractors	Partial evidence	Round Rock, TX, United StatesHQ checked Sep 28, 2026	501-1,000	1,234 contacts →
	Partial evidence “Let us make construction staffing work for you.” Source: RevenueBase Database · checked Sep 28, 2026
15	City Wide Facility Solutions	Indirect evidence	Lenexa, KS, United StatesHQ checked Sep 28, 2026	n/a	1,192 contacts →
	Indirect evidence “Founded in 1961, City Wide has become synonymous with building maintenance in its home Kansas City market and now has over 100 franchise locations in the United States and Canada.” Source: RevenueBase Database · checked Sep 28, 2026
16	The Budd Group	Partial evidence	Winston-salem, NC, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,190 contacts →
	Partial evidence “The Budd Group is a leading facilities services company, delivering high quality janitorial, maintenance and landscaping services to clients throughout the Southeast.” Source: RevenueBase Database · checked Sep 28, 2026
17	Diversified Maintenance	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 28, 2026	5,001-10,000	1,183 contacts →
	Indirect evidence “Diversified Maintenance goes above and beyond to make sure our operational excellence and specialized cleaning and maintenance services help businesses run smoothly and seamlessly.” Source: RevenueBase Database · checked Sep 28, 2026
18	Flagship Facility Services, INC	Partial evidence	San Jose, CA, United StatesHQ checked Sep 28, 2026	5,001-10,000	1,056 contacts →
	Partial evidence “Flagship Facility Services is a facilities maintenance company headquartered in Southlake, Texas.” Source: RevenueBase Database · checked Sep 28, 2026
19	Planned Companies	Indirect evidence	Parsippany, NJ, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,035 contacts →
	Indirect evidence “Planned Companies, an innovative leader in the real estate service industry, is committed to providing the most accountable and professional service for its valued clientele.” Source: RevenueBase Database · checked Sep 28, 2026
20	Intersolutions, LLC	Partial evidence	Cherry Hill, NJ, United StatesHQ checked Sep 28, 2026	n/a	929 contacts →
	Partial evidence “InterSolutions was founded in 1997 as a temporary staffing agency for apartment leasing professionals.” Source: RevenueBase Database · checked Sep 28, 2026
21	Pacesetter Personnel Services	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	201-500	894 contacts →
	Indirect evidence “We offer reliable, affordable temporary labor.” Source: RevenueBase Database · checked Sep 28, 2026
22	Imcs Group	Partial evidence	Irving, TX, United StatesHQ checked Sep 28, 2026	201-500	881 contacts →
	Partial evidence “IMCS Group is an IT, Healthcare, and Professional Staffing Company that helps Enterprises optimize the business value of their Staffing investments and enables them to achieve…” Source: RevenueBase Database · checked Sep 28, 2026
23	S.A.F.E. Management	Strong evidence	Baltimore, MD, United StatesHQ checked Sep 28, 2026	10001+	878 contacts →
	Strong evidence “S.A.F.E.(Security, Athletic Facilities & Events) Management is a specifically tailored guest services, security, crowd management and staffing company that specializes in sport…” Source: RevenueBase Database · checked Sep 28, 2026
24	Medpro Healthcare Staffing	Strong evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 28, 2026	501-1,000	855 contacts →
	Strong evidence “MedPro Healthcare Staffing is a Joint Commission certified, leading provider of temporary and contract staffing services to healthcare facilities throughout the United States.” Source: RevenueBase Database · checked Sep 28, 2026
25	The Liberty Group	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	201-500	849 contacts →
	Partial evidence “The Liberty Group is a national multifamily staffing partner connecting property teams with experienced talent that keeps operations moving.” Source: RevenueBase Database · checked Sep 28, 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: facilities staffing companies. 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 facilities staffing companies.
Partial evidence: Its own public description names part of facilities staffing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name facilities staffing companies. 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 5,361 facilities staffing companies based in the United States

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Facilities staffing companies based in the United States at a glance

As of Sep 28, 2026

17.4%Verified-email coverage

41.4Average contacts per company

11-50Median size (employees)

2.9%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

1,809

11-50

1,579

51-200

1,039

201-500

452

501-1,000

186

1,001-5,000

203

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 5,361 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 facilities staffing companies, 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 “facilities staffing companies”. 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 facilities staffing companies), 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 facilities staffing companies, 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, 38,573 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 28, 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.

Facilities staffing companies 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 facilities staffing companies, 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 facilities staffing companies are there based in the United States?

RevenueBase identified 5,361 facilities staffing companies 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?

Cintas, headquartered in Mason, tops this list with the largest team on record.

Which city has the most facilities staffing companies?

New York leads with 158 headquartered companies, followed by Houston (101) and Atlanta (86).

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 38,573 verified decision-maker contacts tracked across these 5,361 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 28, 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.