Best Commercial & Office Cleaning near Fonthill, ON

None of these companies is based in Fonthill; they work from towns including Niagara Falls, St. Catharines and Welland.

24 companies listed · 2 open 24/7 · 14 open weekends · 23 rated 4.5+ · 1 shows a licence

Data verified October 16, 2026

Niagara Landscaping Lawn Care and Cleaning (Nllc)

Niagara Landscaping Lawn Care and Cleaning (Nllc)

4.9 49 reviews
“The team at Niagara Landscaping Lawncare and Cleaning is professional and efficient”
Free estimatesServes Niagara FallsOpen 24 hoursSince 2023
Niagara Falls, ON
i
The Grease Police Inc

The Grease Police Inc

5.0 50 reviews
“Cory is a great guy that really knows how to take care of his customers.”
Free estimatesSince 2020
Fort Erie, ON
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Niagara Regional Cleaning

Niagara Regional Cleaning

4.9 50 reviews
“They are friendly and easy to communicate with and respond quickly to my request.”
Insured up to $2MServes Niagara RegionSince 2000Prices online
Niagara Falls, ON
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PCS

PCS

4.9 49 reviews
“The technician was careful to protect the floors and carpets not being cleaned.”
Coupons & offersSince 2001
Saint Catharines, ON
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Britepro Cleaning

Britepro Cleaning

5.0 50 reviews
“He took the time to ensure my upholstery and carpet was thoroughly cleaned.”
InsuredSatisfaction guaranteeServes St. Catharines, Niagara Falls +4
Serving Fonthill Area
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Inspireclean Niagara

Inspireclean Niagara

4.9 47 reviews
“I have used the carpet cleaning services twice now and each time I am more than pleased with the quality of service.”
Free consultationSince 2019
St. Catharines, ON
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Listed for businesses in and around Fonthill, ON, these 24 companies hold commercial cleaning contracts. Ask each one for a site walk before it quotes, since square footage alone says nothing about the entrance matting, the washroom count or the winter mess that drives the real workload.

Area overview: Fonthill, ON

The 24 companies on this page are rated from 3.8 to 5.0 across 1,101 reviews; 6 have 50 or more reviews and 23 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (91%), quality (86%) and responsiveness (76%). The topics that come up most in reviews of the companies on this page are "price", "communication" and "estimates". 2 are open around the clock; 14 are open on Saturdays and 8 on Sundays. 1 shows a licence on its website. Domain records put 7 websites of the companies on this page at ten or more years old; the oldest dates from 2000. 2 offer emergency call-outs; 8 give free estimates; 3 are family- or locally-owned and 2 list coupons or special offers. We have a website on file for all 24 of the companies on this page; 21 publish a contact page; 20 list a public email and 4 take bookings online. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book.

Will a company survey the building before quoting?

A free quote is offered by 8 of the 24 commercial cleaning companies listed. Insist the survey happens on site and at the hour the work would run, because an empty office at noon tells nobody what the washrooms look like at the end of a slushy day.

Urge to Purge Inc.

Urge to Purge Inc.

4.6 19 reviews
“I feel confident that they try to sell or recycle wherever possible rather than put in landfill”
Free estimatesInsured & bondedSince 2012Serves Welland, Niagara RegionOpen 24 hours
Welland, ON
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Right Touch Cleaning Services

Right Touch Cleaning Services

3.8 7 reviews
“I couldn't be happier with them and they have the best rates among the top cleaning companies.”
20% offFree estimatesInsured & bondedSatisfaction guaranteeResponds within 2 hours14+ years
Niagara Falls, ON
i
Book onlineBook
Miss'es Clean

Miss'es Clean

4.8 21 reviews
“Please give this business a try!!!”
10% offInsured & bonded100% satisfaction guaranteeSince 2000Serves St. Catharines, Niagara-on-the-Lake +9
Saint Catharines, ON
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Cleanthumb Niagara

Cleanthumb Niagara

5.0 23 reviews
“Our house sparkles once she is done.”
Satisfaction guaranteeServes Niagara Falls, St. Catharines +10
Niagara Falls, ON
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Janny Services Inc.

Janny Services Inc.

4.6 6 reviews
“The cleaning service was amazing and they left my place spotless.”
Serves Niagara RegionSince 2022
Saint Catharines, ON
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Prestige Cleaning Niagara

Prestige Cleaning Niagara

4.6 26 reviews
“They always leave the house beautiful and Stacy is quick to respond to any concerns!”
Serves Niagara RegionSince 2021
Serving Fonthill Area
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S&J Services INC

S&J Services INC

5.0 1 review
“They serve you very well and they have a sense of belonging”
Serves Niagara Region, Burlington +8Prices online
Niagara Falls, ON
i
Aqua Renu Exterior Cleaning Services

Aqua Renu Exterior Cleaning Services

5.0 16 reviews
“We are quite happy with the service provided over the past 8 years that we have been dealing with this company.”
Since 2023
Serving Fonthill Area
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Crystal Clean

Crystal Clean

5.0 2 reviews
“I am very pleased with the prompt service and the neat cleaning.”
Free consultation
Saint Catharines, ON
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Newtec Janitorial Services

Newtec Janitorial Services

4.8 15 reviews
“We cannot thank them enough for all they have been doing for us thru this challenging time.”
20+ years
Thorold, ON
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Walk-On Dust Control

Walk-On Dust Control

4.5 7 reviews
“Everybody should be using this company to make their business look good!”
Serves Dunnville, Haldimand County +5Since 2000
Saint Catharines, ON
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Honey Homes Cleaning Services

Honey Homes Cleaning Services

4.6 16 reviews
“I love coming home after they have been to the house and made it shine!”
Since 2016Licensed
Serving Fonthill Area
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ICI Cleaning Services

ICI Cleaning Services

5.0 1 review
18+ yearsFamily-owned
Welland, ON
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A-1 Cleaning Company Inc.

A-1 Cleaning Company Inc.

5.0 6 reviews
“Hard working people, excellent, clean and reliable service”
Free estimatesInsured & bondedSince 1961Serves Niagara Region, St. Catharines +12Family-owned
Saint Catharines, ON
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Express Cleaning Services

Express Cleaning Services

Serves Greater Toronto Area, Toronto +2
Niagara Falls, ON
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MVP Carpet Cleaning Services

MVP Carpet Cleaning Services

5.0 1 review
Free consultationSince 2011
Smithville, ON
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Blue Gloves Cleaning Service

Blue Gloves Cleaning Service

4.7 1 review
“We have been hiring Blue Gloves cleaning service for the last year, they are very good at cleaning our offices.”
Free estimatesInsuredServiceChannel-certified8+ yearsServes Niagara RegionPrices online
Niagara Falls, ON
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Eco Cleaning Services

Eco Cleaning Services

5.0 1 review
“Speak to Elise for your cleaning needs.”
Insured & bondedServes NiagaraSince 2018
Niagara Falls, ON
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HomeCommercial CleanersOntarioFonthill, ON

Why these companies made our list

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