Open-cell foam
Quoted after we see the assembly. Often used where there is cavity depth.
Call 435-773-8856 for a free estimateSt. George, Washington, Ivins, Santa Clara, Hurricane
Spray Foam Insulation Cost in St. George, UT
Free estimates. No published price list and no fixed per-square-foot rate. Call 435-773-8856. We quote after we see the house.
Free estimate
Call for a quote
Every attic, crawl, garage, and new-build is different. We do not post dollar amounts or promise energy-bill savings. Call 435-773-8856 for a free estimate. A site visit is required before a firm number.
Project types
What we quote
- Free estimate
Small attic air-sealing / touch-up
Targeted leaks, hatch, penetrations, not a full foam job.
- Call for quote
Typical attic or roofline project
Most St. George attics. Thickness and access set the scope.
- Free estimate
Crawlspace / rim-joist project
Smaller area, often dirt, ducts, and access constraints.
- Call for quote
Garage, addition, or new-build package
Scope varies with open walls vs. finished space.
Foam type
Open-cell and closed-cell are quoted on site
Closed-cell foam
Quoted after we see the assembly. Often used where space or moisture resistance matters.
Call 435-773-8856 for a free estimateSquare footage, access, old-insulation removal, thickness, substrate, prep, and foam choice affect the quote. Nothing here is a bid or a calculator.
What moves the quote
Labor hides in the details
- Measured surface area, not living-area square footage.
- Hatch size, walk-boards, low-pitch roofs, occupied rooms.
- Pulling blown-in or batts so foam can bond.
- Open-cell vs closed-cell and the thickness required.
- Substrate: wood, metal, dirty, or already insulated.
- Prep: masking, ignition barriers, staging, dump runs.
Air sealing may reduce heating and cooling demand; results vary by house. Rebates change. Verify current utility and program rules. Eligibility and savings are never promised from this site.
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Prefer not to call first? Text approximate area and a few photos to 435-773-8856. We will call you back. For a faster answer, call 435-773-8856.