Company lists · Data refreshed November 2026
Top 25 Window cleaning contractors worldwide
RevenueBase identified 10,107 company matches for window cleaning contractors worldwide as of November 2026 and tracks 42,024 professional contacts across them, including 4,286 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for window cleaning contractors worldwide, 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 November 6, 2026. Country and city lists for window cleaning contractors follow the table.
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.
The 25 largest window cleaning contractors worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,242 contacts → | ||||
Exact match “We started with one man, a van and a vision…to be the best.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 1,062 contacts → | ||||
Exact match “The world’s largest window cleaning company with 270 franchise territories in 45 states!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 679 contacts → | ||||
Exact match “Since 1971, College Pro has been where Canadian entrepreneurs begin.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 439 contacts → | ||||
Exact match “The Valcourt Group is one of the nation's leading providers of commercial building restoration, repair, and maintenance services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 348 contacts → | ||||
Exact match “Minster Cleaning Services specialises in the professional cleaning of office and commercial premises across a wide range of UK sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 185 contacts → | ||||
Exact match “Merchants Building Maintenance is a family owned and operated company with more than employees.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 184 contacts → | ||||
Exact match “KRS Service A/S er en rengøringsvirksomhed med daglig rengøring i kontrakt i kontorhuse, større ejendomme, institutioner m.m.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 169 contacts → | ||||
Exact match “Providing quality cleaning solutions for over 55 years We are proud to be one of the largest independent cleaning companies in the North of England with an ever-growing…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 159 contacts → | ||||
Exact match “Nation's finest home and commercial window cleaning franchise!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 148 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 138 contacts → | ||||
Exact match “House Detailing Service • Window Washing • Gutter Cleaning • Eavestrough Cleaning • Power Washing • House Washing • Commercial • Christmas Light Installation We offer professional…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 101 contacts → | ||||
Exact match “Effektief is een ambitieuze club met een duidelijke toekomstvisie.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 99 contacts → | ||||
Exact match “Squeegee Squad provides residential and commercial window cleaning, pressure washing, gutter cleaning, building maintenance services, and more.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 87 contacts → | ||||
Exact match “For 32+ years Window Gang has been the #1 choice for exterior cleaning services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 86 contacts → | ||||
Exact match “Guaranteeing a Brighter Day Since 1976 Fully Licensed, Bonded & Insured Sunshine has been providing superior cleaning services to its customers since 1976.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 82 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 82 contacts → | ||||
Exact match “Limpiezas Iberolimp, empresa líder en el sector en la Comunidad Valenciana pone a su disposición un amplio abanico de servicios a realizar adaptado a las necesidades de sus…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 74 contacts → | ||||
Exact match “HOFKENS HIG DE ALLESREINIGERS.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 74 contacts → | ||||
Exact match “Since 2001!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 70 contacts → | ||||
Exact match “Bij Schoonmakend Nederland zijn bijna 500 ondernemers aangesloten die samen 70% van de markt realiseren.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 68 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 65 contacts → | ||||
Exact match “Founded in 2004 by Majed Awamleh, BCJ Building Services, LLC is a full service janitorial company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 64 contacts → | ||||
Exact match “Founded in S&K Building Services is a high-growth, commercial building maintenance company specializing in window cleaning and related services, including pressure washing, metal…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 62 contacts → | ||||
Exact match “Schoonmaakbedrijf voor compleet schoonmaakonderhoud, glazenwassen, tapijtreiniging, luchtkanaalreiniging, gevelreiniging, bouw opruimen, keetschoonmaak, bouwoplevering…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 60 contacts → | ||||
Exact match “Servicios de todo tipo de limpieza en general.* Limpieza de mantenimiento de oficinas, bancos, colegios, locales, etc.* Limpiezas especiales de cristales, garajes, pavimentos.*…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “window cleaning contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 10,107 window cleaning contractors worldwide
See the full list, filter by size, metro and specialty, and access 4,286 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Window cleaning contractors worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for window cleaning contractors are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “window cleaning 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. 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 4,286 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 November 6, 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.
Window cleaning contractors by location
21 lists · largest firstEvery Window cleaning contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Window cleaning contractors based in the United States3,822
- Window cleaning contractors based in the United Kingdom1,186
- Window cleaning contractors based in Canada599
- Window cleaning contractors based in Germany478
- Window cleaning contractors based in France382
- Window cleaning contractors based in the Netherlands374
- Window cleaning contractors based in Australia369
- Window cleaning contractors based in Belgium137
- Window cleaning contractors based in Sweden121
- Window cleaning contractors based in Denmark109
- Window cleaning contractors based in New Zealand85
- Window cleaning contractors based in Switzerland63
- Window cleaning contractors based in Norway39
Cities
- Window cleaning contractors based in London, United Kingdom123
- Window cleaning contractors based in Toronto, Canada64
- Window cleaning contractors based in New York, United States55
- Window cleaning contractors based in Houston, United States53
- Window cleaning contractors based in Austin, United States44
- Window cleaning contractors based in Vancouver, Canada37
- Window cleaning contractors based in Auckland, New Zealand35
- Window cleaning contractors based in San Diego, United States26
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 “window cleaning contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many window cleaning contractors are there worldwide?
RevenueBase identified 10,107 company matches for window cleaning contractors worldwide as of November 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?
Stanley Steemer tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most window cleaning contractors?
The United States leads with 3,822 companies, followed by the United Kingdom (1,186) and Canada (599). Every window cleaning contractors list by country and city is linked on this page.
Which city has the most window cleaning contractors?
London leads with 133 company records, followed by Toronto (65) and New York (55).
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 4,286 professional contacts with verified work emails tracked across these 10,107 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 10,107 window cleaning contractors worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 window cleaning contractors worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 10,107 matching company records for window cleaning contractors worldwide, with 42,024 tracked contacts and 4,286 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 window cleaning contractors worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Stanley Steemerstanleysteemer.comHQ: Dublin, OH, United StatesReported employees: 1,001-5,000 | Dublin, OH, United States | 1,001-5,000 | Exact match | 2,242 contacts → |
“We started with one man, a van and a vision…to be the best.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Fish Window Cleaningfishwindowcleaning.comHQ: Chesterfield, United StatesReported employees: Not recorded | Chesterfield, United States | Not recorded | Exact match | 1,062 contacts → |
“The world’s largest window cleaning company with 270 franchise territories in 45 states!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  College PROcollegepro.comHQ: Toronto, ON, CanadaReported employees: Not recorded | Toronto, ON, Canada | Not recorded | Exact match | 679 contacts → |
“Since 1971, College Pro has been where Canadian entrepreneurs begin.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Valcourt Groupvalcourt.groupHQ: The Woodlands, TX, United StatesReported employees: 1,001-5,000 | The Woodlands, TX, United States | 1,001-5,000 | Exact match | 439 contacts → |
“The Valcourt Group is one of the nation's leading providers of commercial building restoration, repair, and maintenance services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Minster Cleaningminstercleaning.co.ukHQ: Erdington, United KingdomReported employees: Not recorded | Erdington, United Kingdom | Not recorded | Exact match | 348 contacts → |
“Minster Cleaning Services specialises in the professional cleaning of office and commercial premises across a wide range of UK sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Merchants Building Maintenancembmonline.comHQ: Monterey Park, CA, United StatesReported employees: 5,001-10,000 | Monterey Park, CA, United States | 5,001-10,000 | Exact match | 185 contacts → |
“Merchants Building Maintenance is a family owned and operated company with more than employees.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  KRS Service APSkrs.dkHQ: Glostrup, DenmarkReported employees: 51-200 | Glostrup, Denmark | 51-200 | Exact match | 184 contacts → |
“KRS Service A/S er en rengøringsvirksomhed med daglig rengøring i kontrakt i kontorhuse, større ejendomme, institutioner m.m.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Bulloughs Cleaning Services Limitedbullough.co.ukHQ: Skipton, United KingdomReported employees: 1,001-5,000 | Skipton, United Kingdom | 1,001-5,000 | Exact match | 169 contacts → |
“Providing quality cleaning solutions for over 55 years We are proud to be one of the largest independent cleaning companies in the North of England with an ever-growing…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Pink's Window Servicespinkswindows.comHQ: Austin, TX, United StatesReported employees: Not recorded | Austin, TX, United States | Not recorded | Exact match | 159 contacts → |
“Nation's finest home and commercial window cleaning franchise!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Housekeeping Maid Easyhousekeepingmaideasy.comHQ: Indianapolis, IN, United StatesReported employees: 11-50 | Indianapolis, IN, United States | 11-50 | Exact match | 148 contacts → |
“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.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Shack Shineshackshine.comHQ: Vancouver, BC, CanadaReported employees: 51-200 | Vancouver, BC, Canada | 51-200 | Exact match | 138 contacts → |
“House Detailing Service • Window Washing • Gutter Cleaning • Eavestrough Cleaning • Power Washing • House Washing • Commercial • Christmas Light Installation We offer professional…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Effektiefeffektief.nlHQ: Groningen, NetherlandsReported employees: 1,001-5,000 | Groningen, Netherlands | 1,001-5,000 | Exact match | 101 contacts → |
“Effektief is een ambitieuze club met een duidelijke toekomstvisie.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Squeegee Squad HQsqueegeesquad.comHQ: Minneapolis, MN, United StatesReported employees: 201-500 | Minneapolis, MN, United States | 201-500 | Exact match | 99 contacts → |
“Squeegee Squad provides residential and commercial window cleaning, pressure washing, gutter cleaning, building maintenance services, and more.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Window Gang , INCwindowgang.comHQ: Beaufort, SC, MalaysiaReported employees: 201-500 | Beaufort, SC, Malaysia | 201-500 | Exact match | 87 contacts → |
“For 32+ years Window Gang has been the #1 choice for exterior cleaning services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Sunshine Cleaning Systems, INCsunclean.comHQ: Fort Lauderdale, FL, United StatesReported employees: 501-1,000 | Fort Lauderdale, FL, United States | 501-1,000 | Exact match | 86 contacts → |
“Guaranteeing a Brighter Day Since 1976 Fully Licensed, Bonded & Insured Sunshine has been providing superior cleaning services to its customers since 1976.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Fulservice Ltdafulservice.clHQ: Santiago, ChileReported employees: 501-1,000 | Santiago, Chile | 501-1,000 | Exact match | 82 contacts → |
“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…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Limpiezas Iberolimp S.Llimpiezasiberolimp.comHQ: Valencia/valència, SpainReported employees: 51-200 | Valencia/valència, Spain | 51-200 | Exact match | 82 contacts → |
“Limpiezas Iberolimp, empresa líder en el sector en la Comunidad Valenciana pone a su disposición un amplio abanico de servicios a realizar adaptado a las necesidades de sus…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Hofkens HIGhofkenshig.nlHQ: Oosterhout, NetherlandsReported employees: 201-500 | Oosterhout, Netherlands | 201-500 | Exact match | 74 contacts → |
“HOFKENS HIG DE ALLESREINIGERS.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Krystal Kleankrystalklean.comHQ: Largo, FL, United StatesReported employees: 51-200 | Largo, FL, United States | 51-200 | Exact match | 74 contacts → |
“Since 2001!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Schoonmakend Nederlandschoonmakendnederland.nlHQ: 's-hertogenbosch, NetherlandsReported employees: 11-50 | 's-hertogenbosch, Netherlands | 11-50 | Exact match | 70 contacts → |
“Bij Schoonmakend Nederland zijn bijna 500 ondernemers aangesloten die samen 70% van de markt realiseren.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Full Cleanfullclean.be HQ: Ixelles, BelgiumReported employees: 11-50 | Ixelles, Belgium | 11-50 | Exact match | 68 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  BCJ Building Servicesbcjbuildingservices.comHQ: Atlanta, TN, United StatesReported employees: 201-500 | Atlanta, TN, United States | 201-500 | Exact match | 65 contacts → |
“Founded in 2004 by Majed Awamleh, BCJ Building Services, LLC is a full service janitorial company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  S&k Building Servicesskbuildingservices.comHQ: Indianapolis, MI, United StatesReported employees: 201-500 | Indianapolis, MI, United States | 201-500 | Exact match | 64 contacts → |
“Founded in S&K Building Services is a high-growth, commercial building maintenance company specializing in window cleaning and related services, including pressure washing, metal…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Argo Schoonmaakserviceargoschoonmaakservice.nlHQ: Roden, NetherlandsReported employees: 501-1,000 | Roden, Netherlands | 501-1,000 | Exact match | 62 contacts → |
“Schoonmaakbedrijf voor compleet schoonmaakonderhoud, glazenwassen, tapijtreiniging, luchtkanaalreiniging, gevelreiniging, bouw opruimen, keetschoonmaak, bouwoplevering…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Brillosa Limpiezasbrillosa.comHQ: Palma De Mallorca, SpainReported employees: 201-500 | Palma De Mallorca, Spain | 201-500 | Exact match | 60 contacts → |
“Servicios de todo tipo de limpieza en general.* Limpieza de mantenimiento de oficinas, bancos, colegios, locales, etc.* Limpiezas especiales de cristales, garajes, pavimentos.*…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 10,107 company matches
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Window cleaning contractors: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
9,705 records in the displayed employee bands.
402 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 10,107 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Window cleaning contractors by location
21 lists · largest firstEvery Window cleaning contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Window cleaning contractors based in the United States3,822
- Window cleaning contractors based in the United Kingdom1,186
- Window cleaning contractors based in Canada599
- Window cleaning contractors based in Germany478
- Window cleaning contractors based in France382
- Window cleaning contractors based in the Netherlands374
- Window cleaning contractors based in Australia369
- Window cleaning contractors based in Belgium137
- Window cleaning contractors based in Sweden121
- Window cleaning contractors based in Denmark109
- Window cleaning contractors based in New Zealand85
- Window cleaning contractors based in Switzerland63
- Window cleaning contractors based in Norway39
Cities
- Window cleaning contractors based in London, United Kingdom123
- Window cleaning contractors based in Toronto, Canada64
- Window cleaning contractors based in New York, United States55
- Window cleaning contractors based in Houston, United States53
- Window cleaning contractors based in Austin, United States44
- Window cleaning contractors based in Vancouver, Canada37
- Window cleaning contractors based in Auckland, New Zealand35
- Window cleaning contractors based in San Diego, United States26
Questions about this company list
What does Exact match mean for window cleaning contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many window cleaning contractors did RevenueBase find worldwide?
The saved snapshot records 10,107 matching company records, 42,024 tracked contacts and 4,286 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 window cleaning contractors worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/window-cleaning-contractors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 window cleaning contractors worldwide
RevenueBase records 10,107 matching company records for window cleaning contractors worldwide, with 42,024 tracked contacts and 4,286 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 window cleaning contractors worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Stanley Steemerstanleysteemer.com HQ: Dublin, OH, United StatesReported employees: 1,001-5,000 | Dublin, OH, United States | 1,001-5,000 | Exact match | 2,242 contacts → |
“We started with one man, a van and a vision…to be the best.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Fish Window Cleaningfishwindowcleaning.com HQ: Chesterfield, United StatesReported employees: Not recorded | Chesterfield, United States | Not recorded | Exact match | 1,062 contacts → |
“The world’s largest window cleaning company with 270 franchise territories in 45 states!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | College PROcollegepro.com HQ: Toronto, ON, CanadaReported employees: Not recorded | Toronto, ON, Canada | Not recorded | Exact match | 679 contacts → |
“Since 1971, College Pro has been where Canadian entrepreneurs begin.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Valcourt Groupvalcourt.group HQ: The Woodlands, TX, United StatesReported employees: 1,001-5,000 | The Woodlands, TX, United States | 1,001-5,000 | Exact match | 439 contacts → |
“The Valcourt Group is one of the nation's leading providers of commercial building restoration, repair, and maintenance services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Minster Cleaningminstercleaning.co.uk HQ: Erdington, United KingdomReported employees: Not recorded | Erdington, United Kingdom | Not recorded | Exact match | 348 contacts → |
“Minster Cleaning Services specialises in the professional cleaning of office and commercial premises across a wide range of UK sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Merchants Building Maintenancembmonline.com HQ: Monterey Park, CA, United StatesReported employees: 5,001-10,000 | Monterey Park, CA, United States | 5,001-10,000 | Exact match | 185 contacts → |
“Merchants Building Maintenance is a family owned and operated company with more than employees.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | KRS Service APSkrs.dk HQ: Glostrup, DenmarkReported employees: 51-200 | Glostrup, Denmark | 51-200 | Exact match | 184 contacts → |
“KRS Service A/S er en rengøringsvirksomhed med daglig rengøring i kontrakt i kontorhuse, større ejendomme, institutioner m.m.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Bulloughs Cleaning Services Limitedbullough.co.uk HQ: Skipton, United KingdomReported employees: 1,001-5,000 | Skipton, United Kingdom | 1,001-5,000 | Exact match | 169 contacts → |
“Providing quality cleaning solutions for over 55 years We are proud to be one of the largest independent cleaning companies in the North of England with an ever-growing…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Pink's Window Servicespinkswindows.com HQ: Austin, TX, United StatesReported employees: Not recorded | Austin, TX, United States | Not recorded | Exact match | 159 contacts → |
“Nation's finest home and commercial window cleaning franchise!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Housekeeping Maid Easyhousekeepingmaideasy.com HQ: Indianapolis, IN, United StatesReported employees: 11-50 | Indianapolis, IN, United States | 11-50 | Exact match | 148 contacts → |
“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.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Shack Shineshackshine.com HQ: Vancouver, BC, CanadaReported employees: 51-200 | Vancouver, BC, Canada | 51-200 | Exact match | 138 contacts → |
“House Detailing Service • Window Washing • Gutter Cleaning • Eavestrough Cleaning • Power Washing • House Washing • Commercial • Christmas Light Installation We offer professional…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Effektiefeffektief.nl HQ: Groningen, NetherlandsReported employees: 1,001-5,000 | Groningen, Netherlands | 1,001-5,000 | Exact match | 101 contacts → |
“Effektief is een ambitieuze club met een duidelijke toekomstvisie.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Squeegee Squad HQsqueegeesquad.com HQ: Minneapolis, MN, United StatesReported employees: 201-500 | Minneapolis, MN, United States | 201-500 | Exact match | 99 contacts → |
“Squeegee Squad provides residential and commercial window cleaning, pressure washing, gutter cleaning, building maintenance services, and more.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Window Gang , INCwindowgang.com HQ: Beaufort, SC, MalaysiaReported employees: 201-500 | Beaufort, SC, Malaysia | 201-500 | Exact match | 87 contacts → |
“For 32+ years Window Gang has been the #1 choice for exterior cleaning services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Sunshine Cleaning Systems, INCsunclean.com HQ: Fort Lauderdale, FL, United StatesReported employees: 501-1,000 | Fort Lauderdale, FL, United States | 501-1,000 | Exact match | 86 contacts → |
“Guaranteeing a Brighter Day Since 1976 Fully Licensed, Bonded & Insured Sunshine has been providing superior cleaning services to its customers since 1976.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Fulservice Ltdafulservice.cl HQ: Santiago, ChileReported employees: 501-1,000 | Santiago, Chile | 501-1,000 | Exact match | 82 contacts → |
“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…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Limpiezas Iberolimp S.Llimpiezasiberolimp.com HQ: Valencia/valència, SpainReported employees: 51-200 | Valencia/valència, Spain | 51-200 | Exact match | 82 contacts → |
“Limpiezas Iberolimp, empresa líder en el sector en la Comunidad Valenciana pone a su disposición un amplio abanico de servicios a realizar adaptado a las necesidades de sus…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Hofkens HIGhofkenshig.nl HQ: Oosterhout, NetherlandsReported employees: 201-500 | Oosterhout, Netherlands | 201-500 | Exact match | 74 contacts → |
“HOFKENS HIG DE ALLESREINIGERS.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Krystal Kleankrystalklean.com HQ: Largo, FL, United StatesReported employees: 51-200 | Largo, FL, United States | 51-200 | Exact match | 74 contacts → |
“Since 2001!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Schoonmakend Nederlandschoonmakendnederland.nl HQ: 's-hertogenbosch, NetherlandsReported employees: 11-50 | 's-hertogenbosch, Netherlands | 11-50 | Exact match | 70 contacts → |
“Bij Schoonmakend Nederland zijn bijna 500 ondernemers aangesloten die samen 70% van de markt realiseren.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Full Cleanfullclean.be HQ: Ixelles, BelgiumReported employees: 11-50 | Ixelles, Belgium | 11-50 | Exact match | 68 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | BCJ Building Servicesbcjbuildingservices.com HQ: Atlanta, TN, United StatesReported employees: 201-500 | Atlanta, TN, United States | 201-500 | Exact match | 65 contacts → |
“Founded in 2004 by Majed Awamleh, BCJ Building Services, LLC is a full service janitorial company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | S&k Building Servicesskbuildingservices.com HQ: Indianapolis, MI, United StatesReported employees: 201-500 | Indianapolis, MI, United States | 201-500 | Exact match | 64 contacts → |
“Founded in S&K Building Services is a high-growth, commercial building maintenance company specializing in window cleaning and related services, including pressure washing, metal…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Argo Schoonmaakserviceargoschoonmaakservice.nl HQ: Roden, NetherlandsReported employees: 501-1,000 | Roden, Netherlands | 501-1,000 | Exact match | 62 contacts → |
“Schoonmaakbedrijf voor compleet schoonmaakonderhoud, glazenwassen, tapijtreiniging, luchtkanaalreiniging, gevelreiniging, bouw opruimen, keetschoonmaak, bouwoplevering…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Brillosa Limpiezasbrillosa.com HQ: Palma De Mallorca, SpainReported employees: 201-500 | Palma De Mallorca, Spain | 201-500 | Exact match | 60 contacts → |
“Servicios de todo tipo de limpieza en general.* Limpieza de mantenimiento de oficinas, bancos, colegios, locales, etc.* Limpiezas especiales de cristales, garajes, pavimentos.*…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Window cleaning contractors: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
9,705 records in the displayed employee bands.
402 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 10,107 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Window cleaning contractors by location
21 lists · largest firstEvery Window cleaning contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Window cleaning contractors based in the United States3,822
- Window cleaning contractors based in the United Kingdom1,186
- Window cleaning contractors based in Canada599
- Window cleaning contractors based in Germany478
- Window cleaning contractors based in France382
- Window cleaning contractors based in the Netherlands374
- Window cleaning contractors based in Australia369
- Window cleaning contractors based in Belgium137
- Window cleaning contractors based in Sweden121
- Window cleaning contractors based in Denmark109
- Window cleaning contractors based in New Zealand85
- Window cleaning contractors based in Switzerland63
- Window cleaning contractors based in Norway39
Cities
- Window cleaning contractors based in London, United Kingdom123
- Window cleaning contractors based in Toronto, Canada64
- Window cleaning contractors based in New York, United States55
- Window cleaning contractors based in Houston, United States53
- Window cleaning contractors based in Austin, United States44
- Window cleaning contractors based in Vancouver, Canada37
- Window cleaning contractors based in Auckland, New Zealand35
- Window cleaning contractors based in San Diego, United States26
Questions about this company list
What does Exact match mean for window cleaning contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many window cleaning contractors did RevenueBase find worldwide?
The saved snapshot records 10,107 matching company records, 42,024 tracked contacts and 4,286 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
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Cite this list
RevenueBase Data Team. Top 25 window cleaning contractors worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/window-cleaning-contractors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗