Best Commercial & Office Cleaning in Brossard, QC

15 companies listed · 10 in Brossard · 3 open 24/7 · 9 open weekends · 13 rated 4.5+

Data verified October 21, 2026

Traitements Proclean

Traitements Proclean

5.0 140 reviews
“Thank you for the good service, I recommend the company without hesitation!”
Free estimatesServes Greater Montreal, BrossardSince 2018
10 Rue de la Place-du-Commerce
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Entretien Héroux

Entretien Héroux

4.7 24 reviews
“I am an individual who appreciates meticulous attention to detail when it comes to cleaning, and this cleaning company perfectly fulfilled my expectations.”
Free estimatesInsuredServes Montréal South Shore, Montréal IslandFamily-ownedOpen 24 hoursSince 2022
3755 Boul Matte
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En3net Inc.

En3net Inc.

4.9 20 reviews
“Great staff, punctual, 5 stars services.”
Free estimates24/7 emergency serviceServes Montréal, CalgarySince 2010
4600 Av. Colomb
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Push Push Services

Push Push Services

5.0 16 reviews
“Very good service, the quality of the work and the products they use is excellent, professional and impeccable, I recommend them 100%.”
Serves Greater MontréalSince 2023
4605 Boul. Lapinière Ste 350
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Léger Entretien Commercial

Léger Entretien Commercial

5.0 1 review
“Un travail de professionnel, à l'écoute des besoins.”
5580 Rue Briand
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Salubrité Globale Hygiène Alimentaire Inc

Salubrité Globale Hygiène Alimentaire Inc

5.0 3 reviews
“Global Health Hygiene is very great!”
3755-E Boul Matte
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Listed for businesses in and around Brossard, QC, these 15 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: Brossard, QC

10 of the 15 companies we list are based in Brossard; the other 5 serve Brossard from towns including Montreal (10 km), Saint-Hubert (3 km) and Longueuil (9 km). 13 of the companies on this page have a rating, from 4.7 to 5.0 across 1,498 reviews; 6 have 50 or more reviews. 3 are open around the clock; 9 are open on Saturdays and 8 on Sundays. 1 shows a licence on its website. 6 have ten or more years of experience, the longest 17 years. 3 offer emergency call-outs and 5 give free estimates. We have a website on file for all 15 of the companies on this page; 10 publish a contact page; 12 list a public email and 1 takes bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.

Do any of these companies clean around the clock?

Around-the-clock availability is stated by 3 of the 15 commercial cleaning companies here. In this trade that usually means an emergency call out for a flood, a burst pipe or a biohazard rather than a crew standing by, so ask what the after-hours number actually reaches.

Ménage Dexter

Ménage Dexter

5.0 5 reviews
“I would like to thank you on my behalf and that of my mother for the two cleanings that you offered us this week and last week, it was really well cleaned.”
Since 2009
2575 Rue Audette
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Entretien Filiatrault

Entretien Filiatrault

5.0 3 reviews
“We are completely satisfied, and encourage you to contact them if you are looking for a reliable, dynamic, available team who cares about a job well done.”
Free estimatesInsured up to $2MSince 1982Serves Montreal, Laval +4
3755 E Boul Matte
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Atlas Building Services Ltd / Services d'Edifice Atlas

Atlas Building Services Ltd / Services d'Edifice Atlas

Free consultationSince 2015
6185 Taschereau Blvd Suite 214
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Wash a Fita Inc

Wash a Fita Inc

Since 2016
9270 Rue Riverin #2
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Nettoyage Pro Cleaning

Nettoyage Pro Cleaning

4.8 141 reviews
“Blanca and Fernanda were very courteous and diligent in their work and my new home looks great.”
Free consultationOpen 24 hoursSince 2020
Montreal, QC · 10 km from Brossard
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Nicoval Services

Nicoval Services

4.9 105 reviews
“What a pleasure to do business with the Nicoval team!”
InsuredSince 2014
Outremont, QC · 14 km from Brossard
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Midóri Home

Midóri Home

4.9 93 reviews
“Was very pleased with their work and also their great personable customer rapport!”
Free consultationLicensedSince 2021
Montreal, QC · 10 km from Brossard
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STL Nettoyage

STL Nettoyage

5.0 76 reviews
“Thank you very much to Steven for his excellent service, I recommend his very courteous, kind services and gives excellent advice at a good price.”
Since 2022
Longueuil, QC · 9 km from Brossard
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Re-Fresh Montreal

Re-Fresh Montreal

4.8 95 reviews
“I am very satisfied with both, the communication was great, the house was left spotless.”
Free estimatesInsured & bondedSince 2016Serves Montreal Island, South Shore
Saint-Hubert, QC · 3 km from Brossard
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HomeCommercial CleanersQuebecBrossard, QC

Why these companies made our list

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