| Quick facts | Answer |
|---|---|
| Cost range | $1.50-$5.00 per square foot installed; Tulsa project estimate $2,031-$2,537 |
| Time | About 14.8 hours of labor for a standard Tulsa project |
| Who's qualified | A licensed professional installer is required for rebate eligibility |
Broken Arrow, OK: what's different here
Broken Arrow is one of the largest suburbs in the Tulsa metro, sitting in Tulsa County just southeast of the city. Most of Oklahoma, including this area, falls in IECC Climate Zone 3A, a mixed-humid climate that shapes insulation requirements. Homes here are covered by the statewide 2021 IECC with Oklahoma amendments that took effect November 13, 2022. That code baseline matters when comparing open-cell and closed-cell spray foam for your attic or walls.
How much does spray foam insulation cost in Broken Arrow?
HomeGuide lists spray foam at $1.50 to $5.00 per square foot installed, with the foam type, R-value, and project size moving you within that range. A Tulsa estimate for a standard 1,282-square-foot project totals $2,031 to $2,537. Attic spray foam insulation typically runs $3,350 to $8,550 in the Tulsa area, and average whole projects fall between $1,300 and $4,000.
Which foam type fits Broken Arrow's climate zone?
Broken Arrow sits in IECC Climate Zone 3A, the mixed-humid zone covering most of Oklahoma including Tulsa. Both foam types can work in this zone; the right choice depends on where the foam goes and how much R-value the assembly needs. Ask any pro to quote both options against your wall or attic design.
What building codes apply in Broken Arrow, OK?
Oklahoma uses the 2021 International Energy Conservation Code with Oklahoma-specific amendments, effective statewide November 13, 2022. Your spray foam installation must meet these code requirements for R-value and installation. A reputable contractor will quote to the current code.
When does open-cell spray foam make sense?
Open-cell typically sits at the lower end of the $1.50 to $5.00 per square foot range, which helps on large attic or wall areas. It works where depth is not a constraint and moisture resistance is less critical. Get quotes for both types before deciding.
When does closed-cell spray foam make sense?
Closed-cell generally lands at the higher end of the cost range because it delivers more R-value per inch. It fits shallow wall cavities and areas where moisture is a concern. Ask the pro to price both foams for your specific project.
What to do next
- Measure the square footage of the area you want insulated so a pro can quote per square foot.
- Ask each contractor for itemized quotes on both open-cell and closed-cell foam.
- Verify the installer is a licensed professional installer, which Oklahoma's Ceiling Insulation Rebate Program requires for spray foam to qualify.
- Ask for proof of insurance and confirm the quote meets the 2021 IECC as amended for Oklahoma.
- Call (918) 727-7715 or email [email protected] for a free quote from an independent, insured spray foam insulation contractor.
Tulsa Foam Pros is a free referral service: an independent contractor does the work and may pay us a referral fee. You never pay us anything.
