| Quick facts | Answer |
|---|---|
| Cost range | About $2.00 to $4.50 per sq ft installed (closed-cell spray foam) |
| Time | Varies by home - confirm timeline in your quote |
| Who's qualified | Ask for proof of insurance, relevant certifications (e.g., ASE for auto repair), and any license your state or city requires. |
Sand Springs, OK: what's different here
Sand Springs sits in Tulsa County, Oklahoma, about 7 miles from downtown Tulsa. The drive takes roughly 10 minutes by car via US Route 412 and OK-51. The city follows the 2018 International Codes Council code series along with the 2020 National Electrical Code. Local homes with vaulted ceilings should be checked against these adopted codes during any insulation project.
Why is closed-cell spray foam used for vaulted ceiling insulation?
Closed-cell spray foam is commonly recommended for cathedral or vaulted ceilings. It provides a high R-value in a shallow rafter bay. It also seals air leaks at the same time.
What rebates could help with vaulted ceiling insulation in Sand Springs?
ENERGY STAR says federal tax credits can cover up to 30% of insulation cost, capped at $1,200. Local utility rebates may also be available, so check your utility and the ENERGY STAR Rebate Finder by ZIP code. OG&E's attic insulation upgrade rebate is up to $500, and its application and valid invoice must be received by December 1 of the current program year.
How does vaulted ceiling insulation cost change with R-value?
Unvented closed-cell spray foam costs about $5.00 to $10.00 per square foot installed. An unvented closed-cell cathedral ceiling to R-49 can cost about $8.00 to $15.00 per square foot including drywall. Ask your quote to show whether drywall is included.
When is roof or vaulted-ceiling insulation needed?
Roof or vaulted-ceiling insulation is needed when there is no attic space. It is also needed when ducts or equipment sit in the attic. Confirm which situation applies to your home before requesting bids.
What to do next
- Check whether your home was built in 2004 or earlier, since OPPD's attic rebate requires that build year.
- Confirm your utility's rebate rules, including OG&E's requirement for a professional installer and the R-49 or 13-inch depth thresholds.
- Ask each contractor for proof of insurance and any license your state or city requires before signing.
- Request a quote that lists R-value, square footage, drywall inclusion, and total installed price per square foot.
- 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.
