Ever since we built our original plant back in 1946, we’ve taken pride in our
reputation as a leader in the development of innovative and environmentally
friendly soundproofing and thermal insulation products.
The mill continues to operate with a completely closed-loop (zero effluent)
Our mission is to develop and produce eco-friendly, high quality, value-added sound and thermal insulation solutions for the construction industry.
As a company, our core values centre around recycling products and protecting the environment while improving customer’s quality of life.
The MSL factory is ISO 9001 certified. We manufacture our products using an environmentally friendly automated process which minimizes the amount of water used. We achieve this by recycling the water in a closed loop (zero effluent) system.Play Video
SONOpan can be installed in any wall or ceiling.Applications
SONOpan is an easy to work with, environmentally friendly and cost-effective way to soundproof a space.Learn more
Whether you’re into DIY or a professional contractor, SONOpan is easy to install.Learn more
See how soundproofing improves quality of life for owners of condos, townhomes and semis.Read