Typical cost

$1,189–$3,227

Average $19

National price data from Thumbtack.

Spray foam insulation service cost near me

Most people pay $1,189–$3,227, about $19 on average. Enter your ZIP to compare free quotes from top-rated pros near you.

Spray foam insulation service price breakdown

Most people pay $1,189–$3,227 for spray foam insulation service. Compare free quotes from local pros below to see what your project will cost near you.

Spray foam insulation cost per square foot
Square footageAverage cost of spray foam insulation
50$150-$250
100$300-$500
150$450-$750
200$600-$1,000
250$750-$1,250
300$900-$1,500

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FAQs

Answers to commonly asked questions about spray foam insulation service near you.

How much does spray foam insulation service cost?

Most people pay $1,189–$3,227 for spray foam insulation service, based on national price data from Thumbtack. The average is about $19.

What affects the cost of spray foam insulation service?

The biggest price factors are open-cell vs. closed-cell insulation, and spray foam insulation benefits. Describe these details when you request quotes so each pro can price your job accurately.

What's the cheapest option for spray foam insulation service?

In the "Spray foam insulation cost per square foot" comparison, 50 is the least expensive at $150-$250, and 300 costs the most at $900-$1,500.

How do I get the best price on spray foam insulation service?

Get quotes from at least three insulation pros, share photos and measurements up front, and ask what each quote includes (materials, labor, travel, cleanup). Prices well below $1,189 can mean a smaller scope or lower-quality materials.

Is it free to get quotes?

Yes. Comparing pros and requesting quotes on Project Mate is free with no obligation. You only pay the pro you hire.

More spray foam insulation service prices

Open-cell vs. closed-cell insulation cost
Open-cell foamClosed-cell foam
Cost (per board foot)$0.35-$0.55$1-$2
Description-Material is lighter-More affordable to install-Lower R-value than closed-cell f-Provides greater R-value than open-cell foam-Holds up against moisture build-up
R-valueR-3.5 to R-3.8R-7 to R-9
Best for insulating...Hard-to-reach areasBuildings, appliances
Spray foam cost vs. other insulation types
Insulation typeCost per square foot
Blown-in$0.17-$2.66
Batt$0.50-$2.18
Rigid foam$0.90-$1.88
Spray foam$3-$5

What affects spray foam insulation service cost

  • Open-cell vs. closed-cell insulation
  • Spray foam insulation benefits

Get an exact price for your project. Pros quote on these details, so describe them once and compare quotes for free.

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Where these prices come from

The ranges on this page are national figures published by Thumbtack. The typical range is what most customers paid; low and high ends are the cheapest and most expensive jobs reported. The starting prices in the pro list are set by each pro and reflect your ZIP code.

Related cost guides

What insulation pros on Project Mate charge near you right now

Pricing depends on the scope of the job, materials, travel, and timing. Share the details of your project with a few pros to compare quotes. Check availability with a few pros to compare quotes for your project.

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