Company lists · Data refreshed September 2026
Top 25 Main line cleaning services worldwide
RevenueBase identified 6,845 main line cleaning services worldwide as of September 2026 and tracks 23,497 professional contacts across them, including 1,636 with verified work emails. The United States is the largest market and London the largest hub.
This list covers main line cleaning services 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 20, 2026. Country and city lists for main line cleaning services 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.
The 25 largest main line cleaning services worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 308 contacts → | ||||
Partial evidence “Minster Cleaning Services specialises in the professional cleaning of office and commercial premises across a wide range of UK sectors.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 156 contacts → | ||||
Partial evidence “House Detailing Service • Window Washing • Gutter Cleaning • Eavestrough Cleaning • Power Washing • House Washing • Commercial • Christmas Light Installation We offer professional…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 142 contacts → | ||||
Partial evidence “At Housekeeping Maid Easy we understand that your time is valuable and cleaning your home or office is the last thing you want to do in your free time.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 124 contacts → | ||||
Partial evidence “Busy Bee Cleaning Co, Inc.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 93 contacts → | ||||
Partial evidence “Squeegee Squad provides residential and commercial window cleaning, pressure washing, gutter cleaning, building maintenance services, and more.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 75 contacts → | ||||
Indirect evidence “Nuestros servicios-Limpieza de oficinas -Limpieza Industrial -Limpieza de Vidrios en Altura -Lavado y limpieza de Fachadas -Tratamiento de Pisos -Barrido y Lavado de Grandes…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 61 contacts → | ||||
Partial evidence “Since 1995, ESS has served as Central Illinois’ premier contract cleaning, office cleaning, and commercial janitorial service provider.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 59 contacts → | ||||
Indirect evidence “Founded in 2004 by Majed Awamleh, BCJ Building Services, LLC is a full service janitorial company.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 55 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 52 contacts → | ||||
Partial evidence “The Clean Space provides cleaning services to commercial spaces in London, Birmingham, Solihull, Coventry, Rugby, Manchester, Bristol, Cardiff, Gloucester, Cheltenham and…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 48 contacts → | ||||
Partial evidence “Since 1970, My Cleaning Service, Inc.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 46 contacts → | ||||
Partial evidence “With over 20 years of experience in commercial and residential cleaning, Home Clean Home offers the most comprehensive variety of high quality cleaning services in NYC.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 43 contacts → | ||||
Indirect evidence “Sovereign Commercial Services skilled team fearlessly tackles hard-to-reach areas and tough-to-clean spaces.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 43 contacts → | ||||
Partial evidence “Located in Michigan we are currently the largest privately owned commercial cleaning company in Michigan.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 40 contacts → | ||||
Partial evidence “Cleaning Melbourne specialises in offering high quality cleaning solutions for residential and commercial spaces across Melbourne.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 39 contacts → | ||||
Partial evidence “Spic & Span Cleaning Services is a local, family owned Cleaning business serving the central coast since 2003.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 38 contacts → | ||||
Indirect evidence “Lempi Kodinhoito on siivouspalvelualan yritys yli 20 vuoden kokemuksella.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 38 contacts → | ||||
Indirect evidence “Kotimainen siivouspalvelu valtakunnallisesti.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 33 contacts → | ||||
Partial evidence “LJ’s Has Over 25 Years of Experience in the Commercial Cleaning Service Business LJ’s Cleaning Solutions provides complete office cleaning and janitorial services for commercial…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 33 contacts → | ||||
Partial evidence “Extra Clean Inc has been a leading cleaning, restoration and maintenance services company that provides professional window cleaning, pressure washing, and building maintenance…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 32 contacts → | ||||
Partial evidence “Cleandienst specializes in the contract cleaning of offices, industrial cleaning but also specific tasks such as window cleaning.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 32 contacts → | ||||
Partial evidence “Through our expert commercial cleaning and janitorial services, DBS Building Solutions is dedicated to ensuring that your facility or office remains impeccably clean and inviting…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 32 contacts → | ||||
Indirect evidence “We have been committed successfully to work with many well-known clients for several years.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 31 contacts → | ||||
Partial evidence “Ever Brite Cleaning Services are a highly motivated office cleaning company using modern day cleaning techniques to achieve the highest standards with a high emphasis on in-house…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 31 contacts → | ||||
Indirect evidence “Our Mission at Brokate Janitorial: Creating clean, healthy and happy work environments.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
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: main line cleaning services. 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 main line cleaning services.
- Partial evidence
- Its own public description names part of main line cleaning services, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name main line cleaning services. 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 6,845 main line cleaning services worldwide
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Main line cleaning services worldwide at a glance
As of Sep 20, 2026Companies by employee count
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 main line cleaning services, 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 main line cleaning services are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “main line cleaning services”. 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 main line cleaning services), 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 main line cleaning services, 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, 1,636 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 20, 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.
Main line cleaning services by location
11 lists · largest firstEvery Main line cleaning services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Main line cleaning services based in the United States3,202
- Main line cleaning services based in the United Kingdom585
- Main line cleaning services based in Canada422
- Main line cleaning services based in France234
- Main line cleaning services based in Australia219
- Main line cleaning services based in Germany169
- Main line cleaning services based in the Netherlands106
- Main line cleaning services based in Sweden89
- Main line cleaning services based in Denmark61
- Main line cleaning services based in Belgium58
- Main line cleaning services based in New Zealand47
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 main line cleaning services, 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 main line cleaning services are there worldwide?
RevenueBase identified 6,845 main line cleaning services 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?
Minster Cleaning, headquartered in Birmingham, tops this list with the largest team on record.
Which country has the most main line cleaning services?
The United States leads with 3,202 companies, followed by the United Kingdom (585) and Canada (422). Every main line cleaning services list by country and city is linked on this page.
Which city has the most main line cleaning services?
London leads with 89 headquartered companies, followed by New York (44) and Calgary (40).
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 1,636 verified decision-maker contacts tracked across these 6,845 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 20, 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.