Company lists · Data refreshed September 2026

Top 25 Specialty cleaning companies worldwide

Name: Specialty cleaning companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 26,696 companies tracked

RevenueBase identified 26,696 specialty cleaning companies worldwide as of September 2026 and tracks 176,129 professional contacts across them, including 18,089 with verified work emails. The United States is the largest market and London the largest hub.

This list covers specialty cleaning companies worldwide, 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 22, 2026. Country and city lists for specialty cleaning companies follow the table.

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 22, 2026 86% judged on-target in blind review

26,696Companies

176,129Contacts tracked

18,089Verified emails

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The 25 largest specialty cleaning companies worldwide

Ranked by team size

Top 25 of 26,696 specialty cleaning companies worldwide, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to specialty cleaning 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	Servpro	Partial evidence	Gallatin, TN, United StatesHQ checked Sep 22, 2026	n/a	5,160 contacts →
	Partial evidence “Our vision at Servpro Industries, LLC is to be the premier cleaning and restoration company in the world.” Source: RevenueBase Database · checked Sep 22, 2026
2	Grupo Orbenk	Indirect evidence	Joinville, BrazilHQ checked Sep 22, 2026	10001+	3,914 contacts →
	Indirect evidence “Há 39 anos no mercado, a Orbenk oferece qualidade e eficiência em terceirização de mão de obra especializada e serviços com foco em limpeza e conservação de ambientes.” Source: RevenueBase Database · checked Sep 22, 2026
3	Cleaning Services Group	Partial evidence	Danvers, MA, United StatesHQ checked Sep 22, 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 22, 2026
4	ABM Janitorial Services	Partial evidence	Sugar Land, TX, United StatesHQ checked Sep 22, 2026	10001+	2,154 contacts →
	Partial evidence “Commercial Cleaning Service That Shines There’s more to janitorial services than a mop hitting the floor.” Source: RevenueBase Database · checked Sep 22, 2026
5	Stanley Steemer	Indirect evidence	Dublin, OH, United StatesHQ checked Sep 22, 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 22, 2026
6	Safetykleen	Partial evidence	Brentford, United KingdomHQ checked Sep 22, 2026	1,001-5,000	1,247 contacts →
	Partial evidence “We are the World’s leading provider of chemical cleaning & environmental solutions offering a wide range of solutions to address the needs of our diverse customer base.” Source: RevenueBase Database · checked Sep 22, 2026
7	Mastercorp, INC	Indirect evidence	Orlando, FL, United StatesHQ checked Sep 22, 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 22, 2026
8	Diversified Maintenance	Strong evidence	Tampa, FL, United StatesHQ checked Sep 22, 2026	5,001-10,000	1,183 contacts →
	Strong 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 22, 2026
9	Rainbow Restoration	Indirect evidence	Waco, TX, United StatesHQ checked Sep 22, 2026	1,001-5,000	1,173 contacts →
	Indirect evidence “For residential and commercial restoration services visit https://rainbowrestores.com/.” Source: RevenueBase Database · checked Sep 22, 2026
10	Maidpro	Indirect evidence	Boston, MA, United StatesHQ checked Sep 22, 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 22, 2026
11	GOM Schoonhouden	Indirect evidence	Schiedam, NetherlandsHQ checked Sep 22, 2026	10001+	995 contacts →
	Indirect evidence “Schoonmaakwensen en -behoeften zijn in elke sector verschillend.” Source: RevenueBase Database · checked Sep 22, 2026
12	Dubois Chemicals, INC	Indirect evidence	Sharonville, OH, United StatesHQ checked Sep 22, 2026	1,001-5,000	884 contacts →
	Indirect evidence “DuBois has been serving customers since 1920.” Source: RevenueBase Database · checked Sep 22, 2026
13	Jan-Pro Of Utah	Partial evidence	Midvale, UT, United StatesHQ checked Sep 22, 2026	n/a	870 contacts →
	Partial evidence “A Fresh Perspective on Commercial Cleaning Where It's Only Clean When Our Processes Confirm It's Clean!” Source: RevenueBase Database · checked Sep 22, 2026
14	BEE Clean Building Maintenance	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 22, 2026	10001+	857 contacts →
	Partial evidence “For over 50 years, Bee-Clean Building Maintenance has been providing expert cleaning services to valued clients in the public and private sectors across Canada.” Source: RevenueBase Database · checked Sep 22, 2026
15	LOS Soles Internacional S.A	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 22, 2026	1,001-5,000	834 contacts →
	Indirect evidence “Servicios de Limpieza de Alta Calidad para Empresas, Hoteles, Laboratorios, Centros de Salud y otros.” Source: RevenueBase Database · checked Sep 22, 2026
16	Auto-Chlor System	Partial evidence	Mountain View, CA, United StatesHQ checked Sep 22, 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 22, 2026
17	Bidvest Prestige Cleaning	Strong evidence	Windhoek, NamibiaHQ checked Sep 22, 2026	201-500	712 contacts →
	Strong evidence “Bidvest Prestige Cleaning is the leading specialist in world-class outsourced solutions in Namibia.” Source: RevenueBase Database · checked Sep 22, 2026
18	4m Building Solutions	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 22, 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 22, 2026
19	Maria Brasileira	Indirect evidence	São José Do Rio Preto, BrazilHQ checked Sep 22, 2026	n/a	625 contacts →
	Indirect evidence “A Maria Brasileira é a maior franquia do segmento de limpeza residencial da América Latina, somos +500 unidades,+9 mil profissionais de limpeza e um time de colaboradores…” Source: RevenueBase Database · checked Sep 22, 2026
20	Office Pride Commercial Cleaning Services	Partial evidence	Palm Harbor, FL, United StatesHQ checked Sep 22, 2026	1,001-5,000	485 contacts →
	Partial 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 22, 2026
21	Whitespot	Partial evidence	Al Thanyah 2, United Arab EmiratesHQ checked Sep 22, 2026	1,001-5,000	462 contacts →
	Partial evidence “Tailor-made cleaning & maintenance services that define luxury & impeccability.” Source: RevenueBase Database · checked Sep 22, 2026
22	Thompson Industrial Services, LLC	Strong evidence	Sumter, SC, United StatesHQ checked Sep 22, 2026	501-1,000	456 contacts →
	Strong evidence “Thompson Industrial Services, LLC offers the broadest line of specialized industrial cleaning services with advanced automated technology and seasoned personnel.” Source: RevenueBase Database · checked Sep 22, 2026
23	Coit Cleaning And Restoration Services	Indirect evidence	Burlingame, CA, United StatesHQ checked Sep 22, 2026	51-200	451 contacts →
	Indirect evidence “Since 1950, we’ve been committed to creating cleaner homes, businesses, and lives-guaranteeing results others can’t.” Source: RevenueBase Database · checked Sep 22, 2026
24	ICCS	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 22, 2026	201-500	435 contacts →
	Partial evidence “Based in Charlotte, North Carolina, Interstate Contract Cleaning Services, Inc.” Source: RevenueBase Database · checked Sep 22, 2026
25	Aber Propreté	Indirect evidence	Saint-jacques-de-la-lande, FranceHQ checked Sep 22, 2026	1,001-5,000	419 contacts →
	Indirect evidence “Soyez les bienvenus Bienvenue sur la page d'ABER Propreté!” Source: RevenueBase Database · checked Sep 22, 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: specialty cleaning 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 specialty cleaning companies.
Partial evidence: Its own public description names part of specialty cleaning companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name specialty cleaning 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 26,696 specialty cleaning companies worldwide

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Specialty cleaning companies worldwide at a glance

As of Sep 22, 2026

10.3%Verified-email coverage

6.6Average contacts per company

1-10Median size (employees)

1.4%Largest-city concentration · London

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

13,688

11-50

8,216

51-200

2,911

201-500

860

501-1,000

309

1,001-5,000

233

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 specialty cleaning 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.
Coverage: Every country. Country and city lists for specialty cleaning companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “specialty cleaning 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 specialty cleaning 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 specialty cleaning companies, and records with no verified work email.
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, 18,089 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 22, 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.

Specialty cleaning companies by location

61 lists · largest first

Every Specialty cleaning companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 specialty cleaning 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 specialty cleaning companies are there worldwide?

RevenueBase identified 26,696 specialty cleaning companies worldwide 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?

Servpro, headquartered in Gallatin, tops this list with the largest team on record.

Which country has the most specialty cleaning companies?

The United States leads with 10,018 companies, followed by the United Kingdom (2,497) and Canada (1,365). Every specialty cleaning companies list by country and city is linked on this page.

Which city has the most specialty cleaning companies?

London leads with 367 headquartered companies, followed by New York (177) and Dubai (143).

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 18,089 verified decision-maker contacts tracked across these 26,696 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 22, 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.