MASTER HOMEINSULATION
← All services

Spray Foam Insulation

Spray foam expands to fill every gap, acting as insulation and air barrier in one step. Closed-cell foam also works as a vapour barrier, which makes it ideal for basements, rim joists, crawl spaces and new construction.

SERVICE / 03

Open- and closed-cell spray foam that insulates and air-seals walls, basements and crawl spaces.

Our process

  1. 01

    Plan

    We recommend open- or closed-cell foam based on the area and your goals.

  2. 02

    Protect

    Surrounding surfaces, windows and fixtures are masked off.

  3. 03

    Spray

    Certified installers apply foam in controlled passes to the specified thickness.

  4. 04

    Clean up

    Overspray is trimmed and the area is left clean and ready to finish.

Ready for a warmer, more efficient home?

Book a free in-home assessment. We'll inspect your insulation and give you a clear, written quote.