Broken Arrow, OK

How much does closed cell foam insulation cost in Broken Arrow, OK?

Short answer

Professionally installed closed cell foam insulation typically costs between $1.00 and $2.12 per board foot. Call or text (918) 727-7715: Tulsa Foam Pros is a free referral service that connects you with a vetted local pro in Broken Arrow. For a standard project in Tulsa, a cost estimate for 1,282 square feet was listed between $2,031 and $2,537.

Updated October 28, 2026 2 min readLeer en español

Quick answer

Tulsa Foam Pros is a free referral service for spray foam insulation in Tulsa, OK: call or text (918) 727-7715 (our assistant answers 24/7 in English or Spanish; callbacks Mon–Sat, 7am–7pm CT) and a vetted local pro calls back within the hour during business hours; typical Tulsa attic: $2,500–$6,000; serving Tulsa, Broken Arrow, Owasso, Bixby, Jenks, Sand Springs.

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Quick facts Answer
Cost range $1.00 to $2.12 per board foot
Time 14.8 hours (Tulsa estimate)
Who's qualified Ask for proof of insurance, relevant certifications (e.g., ASE for auto repair), and any license your state or city requires.

Broken Arrow, OK: what's different here

Broken Arrow uses the 2006 IECC in its adopted codes, as the local Energy Conservation Code is not adopted. Most of Oklahoma, including Tulsa, is situated in IECC Climate Zone 3A. The Oklahoma Uniform Building Code Commission currently uses the 2021 International Energy Conservation Code. A local pro can provide specific pricing based on the unique needs of your home.

Understanding closed cell foam insulation costs in Tulsa

The cost of closed cell foam insulation varies based on thickness and R-value requirements. A two-inch layer of closed cell foam is commonly priced at approximately $2.00 to $4.24 per square foot. This pricing helps explain why total project costs can fluctuate widely depending on the required depth of the insulation.

Factors affecting insulation pricing in Tulsa

HomeGuide lists a national average spray foam installation cost ranging from $1.50 to $5.00 per square foot. Furthermore, a Tulsa attic insulation cost guide suggests typical project costs range from $3,350 to $8,550. These figures account for foam type, R-value, and overall project size.

Oklahoma building codes and insulation standards

Most of Oklahoma, including Tulsa, falls within IECC Climate Zone 3A. The Oklahoma Uniform Building Code Commission utilizes the 2021 International Energy Conservation Code with specific state amendments. The City of Broken Arrow uses the 2006 IECC where referenced in adopted codes through state amendments.

Cost comparison for spray foam insulation in Tulsa

Closed-cell spray foam is generally about 60% higher in cost than open-cell foam when comparing the R-value achieved. For high R-value needs in limited space, closed-cell foam provides about R-6.5 per inch.

What to do next

  1. Verify if your project requires the 2006 IECC or the 2021 International Energy Conservation Code.
  2. Ask the pro for a quote based on square footage and required thickness, as costs vary by depth.
  3. Confirm the R-value of the closed cell foam insulation needed for your specific application.
  4. Request proof of insurance and any required local licensing from the independent contractor.
  5. 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.

Quick answers

How is the cost of closed cell foam insulation calculated?

Pricing is often calculated per board foot or per square foot, depending on the thickness required. A two-inch layer of closed cell foam is commonly priced between $2.00 and $4.24 per square foot.

What is the average installed cost of spray foam insulation nationally?

HomeGuide reports a national average spray foam insulation cost of $2,600. However, this can vary widely based on foam type and project size.

Does the cost of closed cell foam change based on its R-value?

Yes, closed-cell spray foam is generally about 60% higher in cost than open-cell foam for the R-value achieved.

What is the typical R-value provided by closed cell foam?

Closed-cell spray foam provides about R-6.5 per inch, making it suitable for areas where high R-value is needed in limited space.

Tulsa Foam Pros is a free referral service for homeowners and building owners. We match your request with an independent, insured spray foam insulation contractor trained to SPFA standards, serving Tulsa County. The contractor performs the work and may pay us a referral fee. You never pay us anything, and you are free to get other quotes.

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