Company lists · Data refreshed November 2026
Top 25 Window cleaning training providers worldwide
RevenueBase identified 1,021 company matches for window cleaning training providers worldwide as of November 2026 and tracks 4,790 professional contacts across them, including 364 with verified work emails. The United Kingdom is the largest market and London the largest hub.
This list covers company matches for window cleaning training providers 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 training providers 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 training providers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 | |||||
| 2 | 46 contacts → | ||||
Exact match “Advance Cleaning Services are experts in window cleaning, providing specialist solutions for high level cleaning to some of London's most challenging buildings.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 40 contacts → | ||||
Exact match “SVS is hét opleidingsinstituut voor de schoonmaak- en glazenwassersbranche en de facilitaire dienstverlening.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 36 contacts → | ||||
Exact match “At Elite Window Cleaning we are taking a Cleaner, Safer, Better approach to the Window Cleaning Industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 31 contacts → | ||||
Exact match “Corporate Cleaning Services provides high-quality, professional cleaning and window washing services for over 1200 high-profile residential and commercial clients in Chicago.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 29 contacts → | ||||
Exact match “À LA HAUTEUR DE VOS BESOINS Nos systèmes sont principalement conçus pour simplifier le lavage de vitres et/ou l'entretien intérieur et extérieur des bâtiments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 29 contacts → | ||||
Exact match “We clean windows.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 27 contacts → | ||||
Exact match “Upgrade Services is dedicated to providing the highest level of customer service in the window cleaning and specialty cleaning industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 24 contacts → | ||||
Exact match “All Clean Services Limited are a professional, window cleaning company that provide window cleaning in London and the South East.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 21 contacts → | ||||
Exact match “EVR A/S er et topprofessionel firma med 30 fuldtids vinduespolere der alle er udstyret med det nyeste indenfor vinduespolering og facaderens.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 21 contacts → | ||||
Exact match “At Aquamark, we're not just about windows – we're about creating exceptional customer experiences.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 20 contacts → | ||||
Exact match “Professioneel schoonmaken is ons vak en dat betekent voor jou een zorg minder.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 19 contacts → | ||||
Exact match “SM Cleaning & Support Services provide professional commercial cleaning, window cleaning and specialist cleaning services for offices, residential developments and commercial…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 19 contacts → | ||||
Exact match “Pristine Specialist Cleaning Services Ltd trading as Pristine SCS is a commercial contract cleaning and access company operating in the Southeast and Midlands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 19 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 17 contacts → | ||||
Exact match “Organisme de formation professionnelle dans le secteur de la Propreté, de l’Hygiène et de l’Environnement, l’INHNI est le partenaire privilégié des entreprises qui veulent…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 17 contacts → | ||||
Exact match “UCHS has the experience, skills and ability to ensure the client’s facility is properly cleaned and we pride ourselves with the expertise to offer the correct solutions to many…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 15 contacts → | ||||
Exact match “På vår sida kommer ni lätt kontakt med oss för att kunna få en offert.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 15 contacts → | ||||
Exact match “Ryemead is an industry leading commercial window cleaning and specialist support services provider trusted by daily cleaning companies and facilities management providers to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 14 contacts → | ||||
Exact match “Vi är specialister på fönsterputs, och fönsterputsabonnemang i synnerhet.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 14 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 14 contacts → | ||||
Exact match “We have been in business since 1998, and since then have been dedicated to exceeding the expectations of each and every customer.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 13 contacts → | ||||
Exact match “MV Polering står for vinduespudsning i en kvalitet der er uden sammenligning.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 12 contacts → | ||||
Exact match “Looking for expert window cleaners in Surrey, including Camberley, Frimley, Blackwater and the surrounding areas?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 12 contacts → | ||||
Exact match “Rengøring og vinduespolering af kontorer.” 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 training providers”. 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 1,021 window cleaning training providers worldwide
See the full list, filter by size, metro and specialty, and access 364 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Window cleaning training providers 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 training providers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “window cleaning training providers” 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 364 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 training providers by location
5 lists · largest firstEvery Window cleaning training providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Window cleaning training providers based in the United Kingdom356
- Window cleaning training providers based in the United States220
- Window cleaning training providers based in the Netherlands60
- Window cleaning training providers based in Canada42
Cities
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 training providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many window cleaning training providers are there worldwide?
RevenueBase identified 1,021 company matches for window cleaning training providers 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?
Fish Window Cleaning tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most window cleaning training providers?
The United Kingdom leads with 356 companies, followed by the United States (220) and the Netherlands (60). Every window cleaning training providers list by country and city is linked on this page.
Which city has the most window cleaning training providers?
London leads with 38 company records, followed by Houston (7) and Denver (6).
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 364 professional contacts with verified work emails tracked across these 1,021 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 1,021 window cleaning training providers 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 training providers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,021 matching company records for window cleaning training providers worldwide, with 4,790 tracked contacts and 364 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 training providers 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 |  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. | |||||
| 2 |  Advance Cleaning Servicesadvance-cleaning.co.ukHQ: Rayleigh, United KingdomReported employees: 51-200 | Rayleigh, United Kingdom | 51-200 | Exact match | 46 contacts → |
“Advance Cleaning Services are experts in window cleaning, providing specialist solutions for high level cleaning to some of London's most challenging buildings.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  SVS Opleidingensvs-opleidingen.nlHQ: Capelle Aan Den Ijssel, NetherlandsReported employees: 51-200 | Capelle Aan Den Ijssel, Netherlands | 51-200 | Exact match | 40 contacts → |
“SVS is hét opleidingsinstituut voor de schoonmaak- en glazenwassersbranche en de facilitaire dienstverlening.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Elite Window Cleaningelitewindowcleaning.caHQ: Kingston, ON, CanadaReported employees: 11-50 | Kingston, ON, Canada | 11-50 | Exact match | 36 contacts → |
“At Elite Window Cleaning we are taking a Cleaner, Safer, Better approach to the Window Cleaning Industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Corporate Cleaning Services, INCcorporatecleaning.comHQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 31 contacts → |
“Corporate Cleaning Services provides high-quality, professional cleaning and window washing services for over 1200 high-profile residential and commercial clients in Chicago.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Into 1972intoinc.comHQ: Montréal, CanadaReported employees: 11-50 | Montréal, Canada | 11-50 | Exact match | 29 contacts → |
“À LA HAUTEUR DE VOS BESOINS Nos systèmes sont principalement conçus pour simplifier le lavage de vitres et/ou l'entretien intérieur et extérieur des bâtiments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Sparkle Squadsparklesquad.comHQ: Holmdel, NJ, United StatesReported employees: 51-200 | Holmdel, NJ, United States | 51-200 | Exact match | 29 contacts → |
“We clean windows.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Upgrade Servicesupgradeserve.comHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 27 contacts → |
“Upgrade Services is dedicated to providing the highest level of customer service in the window cleaning and specialty cleaning industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  ALL Clean Londonallclean.londonHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 24 contacts → |
“All Clean Services Limited are a professional, window cleaning company that provide window cleaning in London and the South East.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  EVR A Sevr.dkHQ: Esbjerg, DenmarkReported employees: 11-50 | Esbjerg, Denmark | 11-50 | Exact match | 21 contacts → |
“EVR A/S er et topprofessionel firma med 30 fuldtids vinduespolere der alle er udstyret med det nyeste indenfor vinduespolering og facaderens.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Aquamarkaquamarkcleaning.co.ukHQ: Carshalton, United KingdomReported employees: 51-200 | Carshalton, United Kingdom | 51-200 | Exact match | 21 contacts → |
“At Aquamark, we're not just about windows – we're about creating exceptional customer experiences.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Mensink Schoonmaakmensinkschoonmaak.nlHQ: Rijssen, NetherlandsReported employees: 51-200 | Rijssen, Netherlands | 51-200 | Exact match | 20 contacts → |
“Professioneel schoonmaken is ons vak en dat betekent voor jou een zorg minder.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  SM Cleaning London Commercial Cleaningsmcleaningsupport.co.ukHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 19 contacts → |
“SM Cleaning & Support Services provide professional commercial cleaning, window cleaning and specialist cleaning services for offices, residential developments and commercial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Pristine SCSpristine-scs.comHQ: Ashford, United KingdomReported employees: 11-50 | Ashford, United Kingdom | 11-50 | Exact match | 19 contacts → |
“Pristine Specialist Cleaning Services Ltd trading as Pristine SCS is a commercial contract cleaning and access company operating in the Southeast and Midlands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Cleaning Consultant Services, INCcleaningconsultants.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 19 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 |  Inhni Sud-Estinhni.comHQ: Marseille, FranceReported employees: 11-50 | Marseille, France | 11-50 | Exact match | 17 contacts → |
“Organisme de formation professionnelle dans le secteur de la Propreté, de l’Hygiène et de l’Environnement, l’INHNI est le partenaire privilégié des entreprises qui veulent…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Utshalomali Cleaning & Hygiene Solutionuchs.co.zaHQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 17 contacts → |
“UCHS has the experience, skills and ability to ensure the client’s facility is properly cleaned and we pride ourselves with the expertise to offer the correct solutions to many…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Städax Fönsterputs ABstadax.nuHQ: Helsingborg, SwedenReported employees: 11-50 | Helsingborg, Sweden | 11-50 | Exact match | 15 contacts → |
“På vår sida kommer ni lätt kontakt med oss för att kunna få en offert.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ryemead Commercial Group LTDryemeadgroup.co.ukHQ: High Wycombe, United KingdomReported employees: 11-50 | High Wycombe, United Kingdom | 11-50 | Exact match | 15 contacts → |
“Ryemead is an industry leading commercial window cleaning and specialist support services provider trusted by daily cleaning companies and facilities management providers to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Putsa Sweden ABputsa.seHQ: Alingsås, SwedenReported employees: 11-50 | Alingsås, Sweden | 11-50 | Exact match | 14 contacts → |
“Vi är specialister på fönsterputs, och fönsterputsabonnemang i synnerhet.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Igena S.R.Ligena.itHQ: San Martino Buon Albergo, ItalyReported employees: 11-50 | San Martino Buon Albergo, Italy | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  RED Rock Property Servicesredrockwindows.comHQ: Las Vegas, United StatesReported employees: 51-200 | Las Vegas, United States | 51-200 | Exact match | 14 contacts → |
“We have been in business since 1998, and since then have been dedicated to exceeding the expectations of each and every customer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  MV Polering A Smvpolering.dkHQ: Køge, DenmarkReported employees: 51-200 | Køge, Denmark | 51-200 | Exact match | 13 contacts → |
“MV Polering står for vinduespudsning i en kvalitet der er uden sammenligning.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Abacus Window Cleaning LTDabacuswindowcleaning.comHQ: Camberley, United KingdomReported employees: 11-50 | Camberley, United Kingdom | 11-50 | Exact match | 12 contacts → |
“Looking for expert window cleaners in Surrey, including Camberley, Frimley, Blackwater and the surrounding areas?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  CC Cleanccclean.dkHQ: Odense C, DenmarkReported employees: 11-50 | Odense C, Denmark | 11-50 | Exact match | 12 contacts → |
“Rengøring og vinduespolering af kontorer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,021 company matches
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Window cleaning training providers: 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
966 records in the displayed employee bands.
55 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 1,021 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 training providers by location
5 lists · largest firstEvery Window cleaning training providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Window cleaning training providers based in the United Kingdom356
- Window cleaning training providers based in the United States220
- Window cleaning training providers based in the Netherlands60
- Window cleaning training providers based in Canada42
Cities
Questions about this company list
What does Exact match mean for window cleaning training providers?
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 training providers did RevenueBase find worldwide?
The saved snapshot records 1,021 matching company records, 4,790 tracked contacts and 364 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 window cleaning training providers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/window-cleaning-training-providers.
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 training providers worldwide
RevenueBase records 1,021 matching company records for window cleaning training providers worldwide, with 4,790 tracked contacts and 364 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 training providers 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 | 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. | |||||
| 2 | Advance Cleaning Servicesadvance-cleaning.co.uk HQ: Rayleigh, United KingdomReported employees: 51-200 | Rayleigh, United Kingdom | 51-200 | Exact match | 46 contacts → |
“Advance Cleaning Services are experts in window cleaning, providing specialist solutions for high level cleaning to some of London's most challenging buildings.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | SVS Opleidingensvs-opleidingen.nl HQ: Capelle Aan Den Ijssel, NetherlandsReported employees: 51-200 | Capelle Aan Den Ijssel, Netherlands | 51-200 | Exact match | 40 contacts → |
“SVS is hét opleidingsinstituut voor de schoonmaak- en glazenwassersbranche en de facilitaire dienstverlening.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Elite Window Cleaningelitewindowcleaning.ca HQ: Kingston, ON, CanadaReported employees: 11-50 | Kingston, ON, Canada | 11-50 | Exact match | 36 contacts → |
“At Elite Window Cleaning we are taking a Cleaner, Safer, Better approach to the Window Cleaning Industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Corporate Cleaning Services, INCcorporatecleaning.com HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 31 contacts → |
“Corporate Cleaning Services provides high-quality, professional cleaning and window washing services for over 1200 high-profile residential and commercial clients in Chicago.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Into 1972intoinc.com HQ: Montréal, CanadaReported employees: 11-50 | Montréal, Canada | 11-50 | Exact match | 29 contacts → |
“À LA HAUTEUR DE VOS BESOINS Nos systèmes sont principalement conçus pour simplifier le lavage de vitres et/ou l'entretien intérieur et extérieur des bâtiments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sparkle Squadsparklesquad.com HQ: Holmdel, NJ, United StatesReported employees: 51-200 | Holmdel, NJ, United States | 51-200 | Exact match | 29 contacts → |
“We clean windows.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Upgrade Servicesupgradeserve.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 27 contacts → |
“Upgrade Services is dedicated to providing the highest level of customer service in the window cleaning and specialty cleaning industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | ALL Clean Londonallclean.london HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 24 contacts → |
“All Clean Services Limited are a professional, window cleaning company that provide window cleaning in London and the South East.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | EVR A Sevr.dk HQ: Esbjerg, DenmarkReported employees: 11-50 | Esbjerg, Denmark | 11-50 | Exact match | 21 contacts → |
“EVR A/S er et topprofessionel firma med 30 fuldtids vinduespolere der alle er udstyret med det nyeste indenfor vinduespolering og facaderens.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Aquamarkaquamarkcleaning.co.uk HQ: Carshalton, United KingdomReported employees: 51-200 | Carshalton, United Kingdom | 51-200 | Exact match | 21 contacts → |
“At Aquamark, we're not just about windows – we're about creating exceptional customer experiences.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Mensink Schoonmaakmensinkschoonmaak.nl HQ: Rijssen, NetherlandsReported employees: 51-200 | Rijssen, Netherlands | 51-200 | Exact match | 20 contacts → |
“Professioneel schoonmaken is ons vak en dat betekent voor jou een zorg minder.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | SM Cleaning London Commercial Cleaningsmcleaningsupport.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 19 contacts → |
“SM Cleaning & Support Services provide professional commercial cleaning, window cleaning and specialist cleaning services for offices, residential developments and commercial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Pristine SCSpristine-scs.com HQ: Ashford, United KingdomReported employees: 11-50 | Ashford, United Kingdom | 11-50 | Exact match | 19 contacts → |
“Pristine Specialist Cleaning Services Ltd trading as Pristine SCS is a commercial contract cleaning and access company operating in the Southeast and Midlands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Cleaning Consultant Services, INCcleaningconsultants.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 19 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Inhni Sud-Estinhni.com HQ: Marseille, FranceReported employees: 11-50 | Marseille, France | 11-50 | Exact match | 17 contacts → |
“Organisme de formation professionnelle dans le secteur de la Propreté, de l’Hygiène et de l’Environnement, l’INHNI est le partenaire privilégié des entreprises qui veulent…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Utshalomali Cleaning & Hygiene Solutionuchs.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 17 contacts → |
“UCHS has the experience, skills and ability to ensure the client’s facility is properly cleaned and we pride ourselves with the expertise to offer the correct solutions to many…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Städax Fönsterputs ABstadax.nu HQ: Helsingborg, SwedenReported employees: 11-50 | Helsingborg, Sweden | 11-50 | Exact match | 15 contacts → |
“På vår sida kommer ni lätt kontakt med oss för att kunna få en offert.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ryemead Commercial Group LTDryemeadgroup.co.uk HQ: High Wycombe, United KingdomReported employees: 11-50 | High Wycombe, United Kingdom | 11-50 | Exact match | 15 contacts → |
“Ryemead is an industry leading commercial window cleaning and specialist support services provider trusted by daily cleaning companies and facilities management providers to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Putsa Sweden ABputsa.se HQ: Alingsås, SwedenReported employees: 11-50 | Alingsås, Sweden | 11-50 | Exact match | 14 contacts → |
“Vi är specialister på fönsterputs, och fönsterputsabonnemang i synnerhet.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Igena S.R.Ligena.it HQ: San Martino Buon Albergo, ItalyReported employees: 11-50 | San Martino Buon Albergo, Italy | 11-50 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | RED Rock Property Servicesredrockwindows.com HQ: Las Vegas, United StatesReported employees: 51-200 | Las Vegas, United States | 51-200 | Exact match | 14 contacts → |
“We have been in business since 1998, and since then have been dedicated to exceeding the expectations of each and every customer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | MV Polering A Smvpolering.dk HQ: Køge, DenmarkReported employees: 51-200 | Køge, Denmark | 51-200 | Exact match | 13 contacts → |
“MV Polering står for vinduespudsning i en kvalitet der er uden sammenligning.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Abacus Window Cleaning LTDabacuswindowcleaning.com HQ: Camberley, United KingdomReported employees: 11-50 | Camberley, United Kingdom | 11-50 | Exact match | 12 contacts → |
“Looking for expert window cleaners in Surrey, including Camberley, Frimley, Blackwater and the surrounding areas?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | CC Cleanccclean.dk HQ: Odense C, DenmarkReported employees: 11-50 | Odense C, Denmark | 11-50 | Exact match | 12 contacts → |
“Rengøring og vinduespolering af kontorer.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,021 company matches
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Window cleaning training providers: 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
966 records in the displayed employee bands.
55 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 1,021 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 training providers by location
5 lists · largest firstEvery Window cleaning training providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Window cleaning training providers based in the United Kingdom356
- Window cleaning training providers based in the United States220
- Window cleaning training providers based in the Netherlands60
- Window cleaning training providers based in Canada42
Cities
Questions about this company list
What does Exact match mean for window cleaning training providers?
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 training providers did RevenueBase find worldwide?
The saved snapshot records 1,021 matching company records, 4,790 tracked contacts and 364 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.
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Cite this list
RevenueBase Data Team. Top 25 window cleaning training providers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/window-cleaning-training-providers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗