Cleaning companies · Ontario

Cleaning companies in London, ON

149 cleaning companies in London with phone numbers, 12 with email addresses. Search the list, unlock the ones you want and start calling today.

Get the London list freeSee a sample
149
businesses
100%
have a phone number
8%
have an email address (12)
—
average Google rating
Sample

A sample of cleaning companies in London

Twelve of the 149 cleaning companies on the list. Phone numbers and emails unlock in the app — 1 credit per business, both together.

BusinessCategoryRatingWebsitePhoneEmail
Canadian Elite IncCarpet and Flooring Contractor; Landscaper and Gardener; Professional Cleaning Service—Yes(519) •••-••••Available
Pals Maintenance and RenovationsGeneral Contractor; Professional Cleaning Service—Yes(226) •••-••••Available
Men in Kilts Window CleaningProfessional Cleaning Service—Yes(519) •••-••••Available
Izzy's Dry Cleaning & LaundryProfessional Cleaning Service—Yes(519) •••-••••Available
Maid ConvenientProfessional Cleaning Service—Yes(519) •••-••••Available
Natural Cleaning SystemsCarpet and Flooring Contractor; Professional Cleaning Service; Upholstery Service—Yes(519) •••-••••Available
Lima Janitorial ServiceProfessional Cleaning Service—Yes(519) •••-••••Available
CleanFreakzProfessional Cleaning Service—Yes(519) •••-••••Available
Forest City & Patra Business SuppliesProfessional Cleaning Service—Yes(519) •••-••••Available
Steam Canada Carpet Cleaning IncCarpet and Flooring Contractor; General Contractor; Professional Cleaning Service—Yes(519) •••-••••Available
Maling and Maling EventsProfessional Cleaning Service; Party Supply Store—Yes(226) •••-••••Available
Palmiye CleaningProfessional Cleaning Service—Yes(226) •••-••••—

Showing 12 of 149. Data refreshed October 2026.

The market

What London's cleaning companies look like

0% of rated cleaning companies here hold 4.5★ or better — there is room for businesses that push for reviews.
0 carry a perfect 5.0★ rating; 149 have no rating yet — prime prospects for review and reputation services.
76 (51%) have no website listed — a ready-made list for web design and SEO offers.
0% link a Facebook or Instagram page from their listing.

Most common listings

  • Professional Cleaning Service101
  • Carpet and Flooring Contractor; Professional Cleaning Service14
  • General Contractor; Professional Cleaning Service6
  • Doors and Windows Contractor; Professional Cleaning Service5
  • Carpet and Flooring Contractor; Professional Cleaning Service; Upholstery Service3
  • Heating, Ventilating and Air Conditioning Contractor; Professional Cleaning Service2

Area codes

  • (519)129
  • (226)20
Playbook

How to sell to cleaning companies in London

Commercial janitorial firms, residential maid services, carpet and window cleaners, and post-construction cleaners. Margins come from recurring contracts and efficient routes, and staff turnover is a constant headache.

Who sells to cleaning companies

  • Scheduling, route and payroll software
  • Janitorial supply distributors
  • Marketing agencies for recurring residential clients
  • Bonding and liability insurance
  • Commercial-contract lead services
  • Staffing and background-check providers

What keeps owners up at night

  • Staff turnover and reliability
  • Winning and keeping commercial contracts
  • Thin margins on one-off jobs
  • Quality control across many sites
When to reach themCommercial cleaning owners often work evenings, so mid-morning to early afternoon is the best window to reach them.
The angle that worksRecurring contracts and retention. Anything that helps them land one more office building or cut turnover pays for itself fast.
Reaching out in CanadaCold email to Canadian businesses falls under CASL, and phone outreach falls under the CRTC's telemarketing rules. A business address that's published publicly can support implied consent for messages relevant to that business, but every email still needs your identity and a working unsubscribe. Read our plain-English CASL guide and cold-calling rules before your first campaign.
FAQ

Questions about London cleaning companies leads

How many cleaning companies in London, ON are in the database?
149 cleaning companies in London, ON, as of October 2026. 149 of them have a phone number and 12 have an email address.
How much does it cost to get these leads?
Every account starts with 25 free credits. Unlocking a contact (phone and email together) costs 1 credit. The Starter plan is $39/month for 2,500 credits — about 1.6¢ a contact — so the whole London list of 149 costs less than one month of Starter. See pricing.
Can I export the list to a dialer or CRM?
Yes. Unlocked contacts export to CSV, Excel or JSON with phone, email, website, address, category and rating, ready for any dialer or CRM.
Where does the data come from?
From public business listings — the same information cleaning companies publish so customers can find them — cleaned, de-duplicated by phone number and refreshed regularly. Businesses can ask to be removed at any time.

Cleaning companies in other cities

Toronto, ONMississauga, ONOttawa, ONNorth York, ONBrampton, ONScarborough, ONMarkham, ONOakville, ONAll cleaning companies →

Other businesses in London

HVAC companiesConstruction companiesLandscaping companiesDental clinicsLaw firmsMedical clinicsEverything in London →

Start calling London cleaning companies today

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