Looking for a trade partner specializing in all things insulation? Bay Insulation Supply offers a nationwide presence combined with local service appeal to offer our customers exactly what they need. What do we bring to the table? Unrivaled customer service and industry expertise, proven track record, competitive pricing, national footprint, a wide range of service capabilities, and a dedication to safety above all else.

Mechanical

Prevent energy loss, control condensation, regulate temperature, and protect those who come in contact with the elements of mechanical infrastructure with thermal insulation.

View Mechanical Products

HVAC

Bay Insulation Supply offers the industry’s most expansive line of HVAC insulation solutions for both residential and commercial projects alike.

View HVAC Products

The National Insulation Association (NIA) Named Bay Insulation Supply a 2021 Platinum Winner of the Safety Excellence Award

Bay Insulation is honored to be one of NIA’s Safety Excellence Award recipients. Companies like ours have gone above and beyond to improve their safety programs, helping to ensure safe working environments and smooth project operations.

NIA’s Safety Award is the only national award for outstanding safety performance in the mechanical insulation industry. NIA created the award program more than a decade ago to recognize top companies that have established structured safety programs to ensure the well-being of their employees and create safe working environments.

Bay Insulation Supply is a proud member of the following organizations:

Location Search

Looking for a mechanical and HVAC insulation supply company near you?

Find the Nearest Location