Montreal - North shore - South shore
commercial cleaning

If you are looking for a high quality cleaning by a professional and reliable team at competitive prices...

Cleaning residential

Firstmark cleaning services offers a complete range of cleaning services for the residential sector.

Waranty satisfaction 100%

In addition to offering our services at competitive rates, we are so confident about our cleaning services...

Residential Cleaning services

starting at $ 25 an hour

Contact us today to get your free quote for the cleaning of your house, condo or apartment.

Ménage de maison
entretiens ménager

Firstmark cleaning services

Residential, commercial and industrial

Firstmark cleaning services is a company offering its expertise in the field of residential, commercial and industrial cleaning.

We offer services at competitive rates with technologically advanced products and equipment.

First Mark entretiens ménager

Our customer’s feedback is highly valued and always welcomed. If you have any concerns, suggestions and even ways that we can improve our services, please feel free to contact us either by email or by phone. Firstmark’s mission is and will always be to offer our customers a high quality cleaning service that suits their needs at an affordable rate.


  • Restaurants and bars
  • Offices (insurance, lawyer...)
  • Residential (house, condos, apartment...)
  • Industrial (warehouses, vacant premises)



(514) 267-9442


All rights reserved Firstmark cleaning services