202-28 Chemin De La Côte Saint Louis Ouest -

J7C 1B8 - Blainville

Your draft proofing partner

To request a quote, fill out our form on the Contact page.
We are always available to answer your questions.

MK Calfeutrage (Qc)

Company expertise

MK Calfeutrage Inc. is a specialized company and accredited by the Régie du Bâtiment du Québec. Our areas of expertise include draft proofing of all kinds, protection systems for concrete floors and various works including repair masonry and waterproofing. We undertake projects of all sizes in the following
sectors: commercial, institutional and residential.


Our wish of serving you well starts with good communication, careful listening and transparency throughout the duration of the project. The management, estimation, project supervision or our site technicians will be happy to serve you to the best of their competence to ensure quality service that matches
your goals.

Accreditation by the Régie du bâtiment du Québec (RBQ: 5652-3459-01)

Member of:

Our services:

  • Draft proofing
  • Masonry repair
  • Waterproofing

Our qualities:

  • Quality work
  • Professionalism
  • Support and after-sales service
  • Realistic analysis of customer needs
  • Competitive rates
  • Qualified staff

Our clientele consists of 150 customers on average (90% business - 10% residential)

According to Hydro-Québec, the proper draft proofing of doors and windows can save you up to 25% on your energy costs.

Properly done draft proofing eliminates harmful mold for the health of your family? It also settles air infiltration, water and insect problems.

Draft proofing prevents water infiltration, which can lead to mold problems and affect the building structure.

It is normal that the original caulking of doors and windows be replaced, as well as that of newer homes, since the original caulking is often of poor quality and do not offer optimal energy efficiency.

Did you know that certain insects and vermin can get into the building through your doors and windows, causing harmful damage to your building structure, resulting in major repair costs?

Did you know that draft proofing maximizes the value of your building?