Company lists · Data refreshed September 2026

Top 25 Commercial cleaning staffing companies based in the United States

Name: Commercial cleaning 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 27, 2026 9,334 companies tracked

RevenueBase identified 9,334 commercial cleaning staffing companies headquartered in the United States as of September 2026 and tracks 83,763 professional contacts across them, including 9,894 with verified work emails. New York is the largest hub.

This list covers commercial cleaning 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 27, 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 27, 2026 86% judged on-target in blind review

9,334Companies

83,763Contacts tracked

9,894Verified emails

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The 25 largest commercial cleaning staffing companies based in the United States

Ranked by team size

Top 25 of 9,334 commercial cleaning staffing companies based in the United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to commercial cleaning 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	KBS	Indirect evidence	Oceanside, CA, United StatesHQ checked Sep 27, 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 27, 2026
2	Cleaning Services Group	Partial evidence	Danvers, MA, United StatesHQ checked Sep 27, 2026	n/a	2,418 contacts →
	Partial 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 27, 2026
3	ABM Janitorial Services	Strong evidence	Sugar Land, TX, United StatesHQ checked Sep 27, 2026	10001+	2,154 contacts →
	Strong evidence “Commercial Cleaning Service That Shines There’s more to janitorial services than a mop hitting the floor.” Source: RevenueBase Database · checked Sep 27, 2026
4	Stanley Steemer	Indirect evidence	Dublin, OH, United StatesHQ checked Sep 27, 2026	1,001-5,000	2,094 contacts →
	Indirect evidence “We started with one man, a van and a vision…to be the best.” Source: RevenueBase Database · checked Sep 27, 2026
5	Mastercorp, INC	Indirect evidence	Orlando, FL, United StatesHQ checked Sep 27, 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 27, 2026
6	Merry Maids	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,191 contacts →
	Partial evidence “Merry Maids® is so much more than just a home cleaning service.” Source: RevenueBase Database · checked Sep 27, 2026
7	The Budd Group	Indirect evidence	Winston-salem, NC, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,190 contacts →
	Indirect 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 27, 2026
8	Diversified Maintenance	Partial evidence	Tampa, FL, United StatesHQ checked Sep 27, 2026	5,001-10,000	1,183 contacts →
	Partial 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 27, 2026
9	Maidpro	Indirect evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,020 contacts →
	Indirect evidence “With MaidPro, you can have that "Ahh" feeling of relaxation at the end of the day, as often as you'd like.” Source: RevenueBase Database · checked Sep 27, 2026
10	Molly Maid USA	Indirect evidence	Irving, TX, United StatesHQ checked Sep 27, 2026	501-1,000	878 contacts →
	Indirect evidence “Trusted, Professional, Residential Maid Service Having a clean, comfortable home is important.” Source: RevenueBase Database · checked Sep 27, 2026
11	Jan-Pro Of Utah	Strong evidence	Midvale, UT, United StatesHQ checked Sep 27, 2026	n/a	870 contacts →
	Strong evidence “A Fresh Perspective on Commercial Cleaning Where It's Only Clean When Our Processes Confirm It's Clean!” Source: RevenueBase Database · checked Sep 27, 2026
12	Kimco Facility Services, LLC	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 27, 2026	5,001-10,000	784 contacts →
	Indirect evidence “From one-off projects to ongoing contracts, Kimco gets it done.” Source: RevenueBase Database · checked Sep 27, 2026
13	The Service Companies	Partial evidence	Miami, FL, United StatesHQ checked Sep 27, 2026	1,001-5,000	776 contacts →
	Partial evidence “The Service Companies is the leading provider of outsourced cleaning services to the luxury hotel, casino, and timeshare industries.” Source: RevenueBase Database · checked Sep 27, 2026
14	Auto-Chlor System	Partial evidence	Mountain View, CA, United StatesHQ checked Sep 27, 2026	501-1,000	746 contacts →
	Partial evidence “A trusted partner for over 85 years in nearly one million customer locations, Auto-Chlor continuously leads the nation in quality service and superior cleaning solutions to…” Source: RevenueBase Database · checked Sep 27, 2026
15	4m Building Solutions	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 27, 2026	5,001-10,000	626 contacts →
	Indirect evidence “WHAT WE DO Property and facility managers trust 4M as their facility services partner because we back up our work.” Source: RevenueBase Database · checked Sep 27, 2026
16	Sizemore, INC	Partial evidence	Augusta, GA, United StatesHQ checked Sep 27, 2026	1,001-5,000	576 contacts →
	Partial evidence “Sizemore, Inc, is the parent company of Sizemore Janitorial Services, Sizemore Security Services, and Sizemore Staffing Services.” Source: RevenueBase Database · checked Sep 27, 2026
17	Caravan Facilities Management, LLC	Indirect evidence	Saginaw, MI, United StatesHQ checked Sep 27, 2026	1,001-5,000	559 contacts →
	Indirect evidence “Caravan Facilities Management, LLC, established in 1997, is a certified minority-owned business recognized by the Michigan Minority Supplier Development Council.” Source: RevenueBase Database · checked Sep 27, 2026
18	Office Pride Commercial Cleaning Services	Strong evidence	Palm Harbor, FL, United StatesHQ checked Sep 27, 2026	1,001-5,000	485 contacts →
	Strong evidence “Office Pride is recognized as one of the most advanced and admired full service commercial cleaning / janitorial companies in the commercial cleaning / building services industry.” Source: RevenueBase Database · checked Sep 27, 2026
19	ICCS	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 27, 2026	201-500	435 contacts →
	Partial evidence “Based in Charlotte, North Carolina, Interstate Contract Cleaning Services, Inc.” Source: RevenueBase Database · checked Sep 27, 2026
20	Stratus Building Solutions	Strong evidence	North Hollywood, CA, United StatesHQ checked Sep 27, 2026	1,001-5,000	416 contacts →
	Strong evidence “The Leading Provider Of Green Commercial Janitorial Services Stratus Clean is leading the way in health and environmentally conscious commercial cleaning services.” Source: RevenueBase Database · checked Sep 27, 2026
21	Lacosta Facility Support Services	Indirect evidence	Wauconda, IL, United StatesHQ checked Sep 27, 2026	1,001-5,000	393 contacts →
	Indirect evidence “Since 1988, LACOSTA has supported some of the most demanding manufacturing and industrial environments in the country.” Source: RevenueBase Database · checked Sep 27, 2026
22	FBG Facility Services	Partial evidence	Omaha, NE, United StatesHQ checked Sep 27, 2026	1,001-5,000	381 contacts →
	Partial evidence “Overview Call it an occupational hazard, but at FBG Facility Services, we are a bit obsessed when it comes to cleaning.” Source: RevenueBase Database · checked Sep 27, 2026
23	Guardian Service Industries, INC	Partial evidence	New York, NY, United StatesHQ checked Sep 27, 2026	1,001-5,000	365 contacts →
	Partial evidence “Established in 1918, Guardian Service Industries is a family-owned Janitorial, Security and Engineering & Operations staffing corporation with over clients and maintaining over…” Source: RevenueBase Database · checked Sep 27, 2026
24	Janitronics Facility Services	Partial evidence	Albany, NY, United StatesHQ checked Sep 27, 2026	1,001-5,000	363 contacts →
	Partial evidence “Janitronics Facility Services is a third-generation, family-owned company delivering innovative cleaning and facility solutions since 1972.” Source: RevenueBase Database · checked Sep 27, 2026
25	Executive Management Services, INC	Indirect evidence	Greenfield, IN, United StatesHQ checked Sep 27, 2026	1,001-5,000	349 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 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: commercial cleaning 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 commercial cleaning staffing companies.
Partial evidence: Its own public description names part of commercial cleaning staffing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name commercial cleaning 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 9,334 commercial cleaning staffing companies based in the United States

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Commercial cleaning staffing companies based in the United States at a glance

As of Sep 27, 2026

11.8%Verified-email coverage

9.0Average contacts per company

1-10Median size (employees)

2.2%Largest-city concentration · New York

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

4,871

11-50

2,928

51-200

936

201-500

294

501-1,000

105

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 9,334 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 commercial cleaning 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 “commercial cleaning 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 commercial cleaning 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 commercial cleaning 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, 9,894 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 27, 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.

Commercial cleaning 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 commercial cleaning 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 commercial cleaning staffing companies are there based in the United States?

RevenueBase identified 9,334 commercial cleaning 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?

KBS, headquartered in Oceanside, tops this list with the largest team on record.

Which city has the most commercial cleaning staffing companies?

New York leads with 209 headquartered companies, followed by Houston (132) and Chicago (111).

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 9,894 verified decision-maker contacts tracked across these 9,334 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 27, 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.