| Quick facts | Answer |
|---|---|
| Cost range | About $1.00 to $4.50 per square foot installed |
| Time | About 14.8 labor hours on a 1,282 sq ft job |
| Who's qualified | Independent, insured spray foam insulation contractor; confirm permit handling in your quote |
Jenks, OK: what's different here
Jenks sits in Tulsa County, about 10 miles south of Tulsa via US Route 75. The drive takes roughly 18 minutes by car. The average home in Jenks was built in 2000, so its housing stock is newer than many older Oklahoma suburbs.
What R-value does Jenks need for attic insulation?
Jenks is in Climate Zone 3, where ENERGY STAR recommends R-38 to R-60 for attic insulation and sealing work. Common insulation materials provide about R-3 to R-3.5 per inch, so spray foam is often chosen when higher R-value or better air sealing is needed.
How much R-value does spray foam provide per inch?
Open-cell spray foam has an R-value of about 3.5 to 3.6 per inch. Closed-cell spray foam has an R-value of about 6 to 7 per inch.
Are there rebates or tax credits for spray foam in Jenks?
ENERGY STAR says local utilities may offer rebates for air sealing and insulation, and you can check the ENERGY STAR Rebate Finder by ZIP code. Federal tax credits cover insulation at up to 30% of cost, capped at $1,200. Spray foam in a can used to air-seal can qualify when it carries the required manufacturer certification statement.
Does spray foam insulation in Jenks need a permit?
A Jenks cost guide says spray foam work in most of Jenks typically requires a permit and inspections before and after the work. Ask your contractor who pulls the permit and schedules the inspections.
What to do next
- Ask each contractor for the square footage of attic or wall area and the R-value they plan to reach.
- Ask whether the quote includes the Jenks permit and the before and after inspections.
- Check the ENERGY STAR Rebate Finder with your Jenks ZIP code for local utility rebates.
- Ask for the manufacturer certification statement if you plan to claim the federal tax credit on spray foam used to air-seal.
- 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.
