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Spray foam insulation · Interlake, Manitoba

Spray foam insulation for Interlake homes

Based in Petersfield and spraying since 2011. We bring our own spray rig to your site, walk you through your foam options and help you choose the right system for your project. Most jobs are 2-lb closed-cell foam on rim joists, basement walls and crawl spaces.

  • Renovations and new builds
  • Within about 30 minutes of Petersfield
  • Free quotes and consultations
Great White Spray Foam Insulation truck parked at a house, with spray hoses running to a basement window
  • Family-owned
  • Based in Petersfield
  • Mobile spray rigs
  • Free quotes
  • Serving since 2011

Services

Where we spray

Most of our work is in the places Manitoba homes lose the most comfort.

Rim joists

The joint where your floor framing sits on the foundation is a common source of drafts and heat loss. Closed-cell foam seals and insulates it in one pass.

Learn about rim joists

Basement & foundation walls

Foam bonds straight to the concrete, so finishing a basement starts with an insulated, sealed wall.

Learn about basement walls

Crawl spaces

Sealing crawl space walls helps keep the floor above warmer and the space under it drier through a Manitoba winter.

Learn about crawl spaces

New builds

Bring us in after framing and before drywall. We'll help you choose the right foam system for each part of the build.

Learn about new builds

How it works

Where spray foam goes in your home

Cross-section of a house. Spray foam is shown at 1, the rim joists, 2, the basement walls, and 3, the crawl space walls.
  1. 1

    Rim joists

    The seam where the floor framing meets the foundation. Small area, big draft.

  2. 2

    Basement walls

    Foam on the inside face of the foundation, before framing and drywall.

  3. 3

    Crawl spaces

    The short walls under additions and older homes.

Great White truck parked at a lakeside log cabin in early snow, with spray hoses run to the basement

We come to you

Our spray rigs come to you

Everything we need to mix and spray travels with us, in our box truck or our truck-and-trailer rig. We park, run our hoses in, and get to work, whether it's a house in town, a cottage at the lake or a new build.

What to expect

From first call to spray day

  1. Call or request a free quote

    Call, email or use the form. We get back to you within 1–2 business days to book a free consultation.

  2. Site visit

    We look at the scope of the project, where our equipment can get in, and what needs to be ready before we spray.

  3. Spray day

    Once the prep from the site visit is done, our self-contained rig pulls up and we spray.

  4. Re-entry

    Re-entry after spraying can take up to 24 hours, depending on the application. [CLIENT TO CONFIRM: cleanup and walkthrough].

Service area

Serving the Interlake from Petersfield

Our rig is mobile, so we come to you anywhere within about 30 minutes of Petersfield, from Gimli to Selkirk and Stonewall.

  • Petersfield (home base)
  • Gimli
  • Winnipeg Beach
  • Dunnottar
  • Matlock
  • Clandeboye
  • Selkirk
  • Stonewall

Not sure if you're in range? Call us at 204-290-5667.

Map of the area within about 30 minutes of Petersfield, Manitoba, marking Gimli, Winnipeg Beach, Dunnottar, Matlock, Clandeboye, Selkirk and Stonewall

FAQ

Common questions

How long before we can be back in the house after spraying?

Re-entry can take up to 24 hours, depending on the application. We'll go over timing for your project at the site visit.

Are quotes free?

Yes. Consultations and quotes are free. We visit to look at the scope of the job, where our equipment can get in, and what needs to be ready before we spray.

How soon will you get back to me?

We respond within 1–2 business days to set up your first consultation. For anything time-sensitive, call us at 204-290-5667.

See all questions

Taking a bite out of costly energy bills

Planning a renovation or new build?

Call Great White before the drywall goes up.