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2026 cost data

Insulation Cost in Wichita, KS (2026)

Insulation contractors in Wichita, KS price below the national average. Here is what attic, wall, crawlspace and spray foam work should cost in the Wichita metro in 2026.

Insulation prices per square foot

Installed prices — material plus labor — adjusted for Wichita, KS labor rates.

Job typeInstalled cost / sq ft1,500 sq ft attic
Attic blown-in fiberglass (R-49)$1.59$2,387
Attic blown-in cellulose (R-49)$1.46$2,193
Attic fiberglass batts (R-38)$1.38$2,064
Wall batts, open framing (R-15)$1.50$2,258
Wall dense-pack retrofit (drill & fill)$2.24$3,354
Crawlspace floor or wall insulation$1.81$2,709
Basement rigid foam + framing$2.67$3,999
Open-cell spray foam (3.5")$1.68$2,516
Closed-cell spray foam (2")$3.10$4,644
Old insulation removal & disposal$1.33$2,000

What whole jobs cost

Typical projectLocal price range
Attic top-up (1,500 sq ft)$1,290 – $2,236
Full attic removal + re-insulate$2,752 – $4,644
Whole-house wall retrofit (2,000 sq ft home)$3,612 – $6,708
Crawlspace encapsulation + insulation$3,268 – $7,740
Garage conversion insulation$774 – $1,892
Whole-home spray foam (new build)$6,450 – $13,760

Climate zone 4 R-value targets

Department of Energy retrofit recommendations for this zone.

Attic
R-60
Walls
R-20
Floors
R-30
Check your current R-value →

Price your own job

These tables are averages. Punch in your real measurements for a number you can compare against a bid.

Insulation costAtticBlown-in bagsProject total

Statewide context

See how the Wichita metro compares with the rest of Kansas.

Insulation cost in Kansas →

Insulation cost FAQs for Wichita, KS

How much does attic insulation cost in Wichita, KS?

A 1,500 sq ft attic blown to R-49 runs about $2,029 to $2,864 installed in Wichita, KS, or roughly $1.59 per square foot. DIY with rented equipment cuts that by 45–60%.

Is insulation cheaper to DIY in Wichita, KS?

Yes. Labor is most of an insulation bid, so blowing your own attic or installing batts typically saves 45–60% of the installed price. Spray foam, dense-pack wall retrofits and removal jobs are worth hiring out.

What drives insulation prices in Wichita, KS?

Local labor rates, how far crews travel, attic access, whether old insulation has to be removed first, and the R-value your climate zone calls for. Material prices barely change between states — labor is the swing factor.

Are there rebates in Wichita, KS?

The federal 25C tax credit covers 30% of insulation and air-sealing material costs up to $1,200 per year, and most utilities add their own attic and air-sealing rebates. Always check with your utility before booking work.

Materials for an insulation job in Wichita, KS

Fiberglass Insulation Rolls R13Browse current prices and top-rated options on Amazon

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