The soundproofing experts in Montreal and the surrounding areas

For all your soundproofing and insulation needs

Les Insonorisations M.G. has a solution to ensure that you benefit from superior-quality insulation and soundproofing, whether for your residence, condo, professional offices or industrial buildings. If you need to reduce echo in your conference room, block out the noise coming from the condo next door or even decrease the reverberation in your recording studio, you can rest assured that our work will meet only the highest standards of quality. We undertake every project with meticulous attention to detail in order to efficiently and effectively address your soundproofing needs.

You’ll also be happy to know that we perform all of our work using environmentally friendly products that comply with the strictest industry standards. Les Insonorisations M.G. is pleased to offer you the following services:

  • Acoustic and thermal insulation
  • Building insulation and soundproofing correction
  • Application of high-density cellulose
  • Application of polyurethane spray foam
Residential soundproofing
Residential soundproofing
Unwanted noise can be a real nuisance. Enjoy a peaceful environment, free of annoying noise pollution, with professional soundproofing.
Commercial and industrial soundproofing
Commercial and industrial soundproofing
Offer your employees and your clientele work and meeting spaces that are equipped with effective soundproofing, limiting noise pollution and making it easier for them to concentrate.
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Soundproofing for condos and apartmen
Soundproofing for condos and apartmen
Say goodbye to your neighbors’ yelling, loud music and commotion and give yourself the opportunity to enjoy your home in peace and quiet with our specialized soundproofing service.

About Les Insonorisations M.G.

Michel Gaudette, the owner of Les Insonorisations M.G. inc., has worked in this industry since 1997. In 2000, he opened his own company, specializing in building insulation and soundproofing correction. Over the years, Gaudette and his team have pursued ongoing training so they can continue to ensure your total satisfaction. Located in Saint-Philippe on the South Shore, Les Insonorisations M.G. serves the entire Montreal metropolitan region, including the North Shore and South Shore areas.

For soundproofing and insulation in Montreal!

Are you tired of spending a fortune to heat your home because it’s poorly insulated? Keep the heat inside with efficient, effective insulation. At Insonorisations M.G., we’re proud to offer you professional insulation service to resolve the problem and ensure that you and your whole family enjoy a comfortable living space. Opt for high-quality insulation and stop wasting your money on heating.

Certified by numerous professional associations

  • Certificate of Accreditation in residential construction
  • Certificate of Accreditation in building envelope training
  • Certificate of Accreditation in improving the energy-efficiency of existing dwellings
  • Certificate of Accreditation in Cellulose Insulation Soundproofing from the Igloo center of expertise
  • Certificate of Accreditation in residential construction from the Igloo center of expertise
  • Certification in polyurethane spray foam application from BUILDING PROFESSIONALS TRAINING
  • Certification in efficient techniques for improving building envelope insulation and sealing
  • Certificate of membership in the Association des entrepreneurs en construction du Québec (Quebec Construction Contractors Association)
  • Certificate of membership in the Fédération des Associations et Corporations en Construction du Québec (Quebec Federation of Construction Associations and Corporations) FACCQ group insurance policy
  • Authorized CALI system installers
  • ATCQ ID number: A03-12171
  • General contractor’s license: RBQ 8271-1706-08

Here’s what clients are saying about our impeccable building soundproofing services:

  • I had a 20-foot high common wall soundproofed. It was a major job. The team completed the work with utmost professionalism. The people were available, responsible and polite. Everything went according to plan, if not better. The results were impeccable and the cost was very reasonable. I wouldn’t hesitate to recommend the team and their work.

    Pierre D.
  • We had two bedrooms soundproofed in our duplex in Verdun. The work was impeccable. Very professional, high-quality installation of the membranes, padding, bars, plaster and joints, both on the walls and on the closet. Close attention to finishing work, cleaning, etc. The work was done on schedule and on budget. It exceeded all my expectations. Bravo to Mr. Gaudette and his team of specialists!

    Daniel l.
  • Thank you for your great work, which lived up to our expectations in every way. All of the team members did everything they could to minimize any inconveniences. I really appreciated it!

    Vivian B.
  • We wouldn’t hesitate to recommend this team. They worked with total professionalism and respect. They really helped our family. They have a lot of heart and make a great team. Thank you so much!

    Annie L.

When your ears are being assaulted by noise, call on Les Insonorisations M.G. We can help!