
Penticton's climate demands insulation that can handle scorching summers and freezing winters. Spray foam insulation delivers the highest R-value per inch of any insulation product, creating a continuous airtight seal that keeps your home comfortable year-round and dramatically reduces energy costs.
Unlike traditional insulation, spray foam expands on contact to fill every gap, crack, and cavity, eliminating the air leakage that accounts for up to 40% of heating and cooling loss in Okanagan homes. Whether you're building new, renovating, or upgrading an older Penticton home, spray foam is the premium solution for lasting performance. Pairing spray foam with professional air sealing maximizes your home's energy performance.
There are two types of spray foam: open-cell and closed-cell. For most Penticton projects, we recommend closed-cell spray foam — it delivers a higher R-value per inch, acts as a vapour barrier, and adds structural rigidity, making it the ideal choice for crawl spaces, rim joists, and exterior applications in the Okanagan's variable climate. Open-cell spray foam is also available and can be a good fit where sound dampening and cost efficiency are priorities. We'll assess your project and recommend the right product for your needs.
Our Penticton spray foam projects typically include:
Every application is tailored to the specific needs of the structure and the local building code requirements. For attic projects, we also offer blown-in loosefill as an alternative.
Many spray foam insulation upgrades in Penticton qualify for rebates through the CleanBC Energy Savings Program and FortisBC. As members of the Home Performance Contractor Network, we can help you access up to $5,500 in rebates. Learn more on our rebates page.

Get a no-obligation quote for your Penticton spray foam project.
250-689-9818Get a Free QuoteCommon Questions
Contact Insulate360 for a free, no-obligation estimate on spray foam insulation for your Penticton home.