Spray foam insulation quotes in Kansas
We match homeowners in 2 Kansas areas with up to three vetted local spray foam installers. Pick your area for local climate zone, R-value and rebate details, or request quotes now.
- Climate zones in our Kansas areas: 4A (2021 IECC)
- State code: No mandatory statewide residential energy code
- Utility rebates we verified: 1 active program(s)
Our Kansas service areas
| Area | County | 2021 IECC zone | ENERGY STAR attic target |
|---|---|---|---|
| Lawrence | Douglas County | 4A | R-60 |
| Wichita | Sedgwick County | 4A | R-60 |
Climate zones: PNNL-33270, Guide to Determining Climate Zone by County (IECC 2021). R-values: ENERGY STAR.
Kansas energy code
No mandatory statewide residential energy code. Kansas cities adopt their own codes. NAHB notes that Wichita adopted the 2024 IRC but deleted Chapter 11 (the energy chapter).
Source: NAHB, "Residential Provisions of the IECC: State Adoption Status" (current as of May 2026).
Utility insulation programs in our Kansas areas
Evergy Kansas Home Comfort Rebates
For 2026: $0.15/sq ft for R-38 ceiling insulation (up to $500), $0.04/sq ft for air sealing (up to $300) and $50 for rim/band-joist insulation, after a comprehensive energy audit, using an Evergy-authorized contractor.
Read on the program's own page October 16, 2026. Programs change; confirm before you sign.
Kansas state Home Energy Rebates
Not yet launched Kansas Home Rebates Program
Electrification/appliance rebates (HEAR): "The application portal will be available for households to apply for home energy rebates following DOE approval and receipt of funds."
Whole-home efficiency rebates (HOMES/HER): "The application portal will be available for households to apply for home energy rebates following DOE approval and receipt of funds."
Official source: Kansas Energy Office. Status text compiled via referencesource.org, last checked by them August 25, 2026. Full Kansas rebate page →
Cost
National published ranges (we don't publish local prices without local data):
| Example job (typical thickness) | Estimated installed range |
|---|---|
| 1,000 sq ft attic roofline, open cell (6") | $3,600–$9,600 |
| 1,000 sq ft attic roofline, closed cell (3") | $3,900–$9,300 |
| 1,500 sq ft walls, open cell (3.5") | $3,150–$8,400 |
| 1,500 sq ft walls, closed cell (2") | $3,900–$9,300 |
| 200 sq ft rim joists, closed cell (2") | $520–$1,240 |
Where the cost numbers come from
- Per-board-foot installed prices: open cell $0.60–$1.60, closed cell $1.30–$3.10. Source: Angi, "How Much Does Spray Foam Insulation Cost? [2026 Data]" (updated Sep 9, 2026).
- Per-square-foot installed prices: open cell $1.50–$3.50, closed cell $3.00–$5.00; many companies have job minimums of $1,000–$2,000+. Source: HomeGuide, "How Much Does Spray Foam Insulation Cost? (2026)" (Dec 1, 2025).
- Typical thickness defaults: Profoam spray foam price sheet (prices valid Aug 1, 2026): "2" avg in walls / 3" avg in roof lines" (closed cell), "3.5" avg in walls / 6" avg in roof lines" (open cell).
These are national published ranges, not local prices. We don't publish local prices until we have real local quotes.