Guide: Soundproofing techniques for existing residential buildings
The following guide provides a series of practical soundproofing techniques to limit the impact of surrounding noises on existing residential buildings. For each solution proposed, an evaluation of the cost to benefit is provided, as well as whether a subsidy is available to offset some of the costs. Please consult the links provided in the Subsidies section for details on how to qualify for the financial support.
Note: The information provided in this guide, as well as the proposed products and services, are offered as suggestions for which the property owner must validate the applicability.