Insulation Cost in Texas (2026)

Compare insulation costs across 6 cities in Texas. Prices range from $2,900 in El Paso to $3,800 in Austin.

Close-up of spray foam insulation between wall studs
Insulation · Texas
State average
$3,367
Range
$2,900$3,800
Cities tracked
6

City comparison

CityAvg costBudget rangeHigh-end rangevs state avg
Austin, TX$3,800$1,000$1,200$8,800$11,300+13%
Dallas, TX$3,500$900$1,100$8,200$10,500+4%
Houston, TX$3,400$900$1,100$7,900$10,000+1%
Fort Worth, TX$3,400$900$1,100$7,900$10,100+1%
San Antonio, TX$3,200$800$1,000$7,300$9,300-5%
El Paso, TX$2,900$700$900$6,600$8,500-14%

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Frequently asked questions

The average insulation in Texas costs $3,367. Prices range from $2,900 in El Paso to $3,800 in Austin. Costs vary by city due to differences in labor rates, material availability, and local code requirements.