Blown Insulation Cost in Spokane, Washington

Blown insulation cost in Spokane, Washington ranges from $1,030 to $3,940 depending on the size of your attic and the R-value you want to achieve. The cost to blow insulation in attic ranges from $1.00 to $1.30 per square foot. To get a more accurate cost for your blown insulation project, request a quote.

By HomeBlue Team

Updated September 01, 2021 06:12 PM

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How Much Does Blown Insulation Cost in Spokane, WA?

This guide is intended to provide you an approximate cost to blow insulation in your area. To get a quote for your specific project, Click Here for a Free Estimate. Our research, which includes feedback provided from local blown insulation contractors, resulted in the following blown insulation cost in Spokane, WA.

Blown insulation cost:

Blown insulation cost in Spokane, Washington ranges from $1,030 to $3,940 depending on the size of your attic and the R-value you want to achieve. For example, the R-value of blown insulation ranges from 2.2 to 4.3 per inch depending on whether it is rock wool, cellulose, or fiberglass. Ten inches of blown fiberglass insulation will achieve an R-value of 22 to 43. Ten inches of rock wool insulation will achieve an R-value of 31 to 34. Ten inches of cellulose insulation will achieve an R-value of 32 to 37. Five inches will of each material will achieve half the R-value.

Cost to blow insulation in attic based on the size of your attic:

Cost to blow insulation in attic (1,000-sf attic) ranges from $1,030 to $1,310.
Cost to blow insulation in attic (1,500-sf attic) ranges from $1,550 to $1,970.
Cost to blow insulation in attic (2,000-sf attic) ranges from $2,070 to $2,630.
Cost to blow insulation in attic (2,500-sf attic) ranges from $2,580 to $3,290.
Cost to blow insulation in attic (3,000-sf attic) ranges from $3,100 to $3,940.

Cost of blown in insulation per square foot:

Cost of blown in insulation per square foot ranges from $1.00 to $1.30 depending on the size of your attic and the materials you select.

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Factors that Influence Blown Insulation Cost in Spokane

When blow in insulation companies come to your house to provide you an estimate, they will consider a number of factors that can increase or decrease the cost of your project. Blown insulation prices will vary depending the size of your attic and the materials you select. Here are a few things to keep in mind:

Your prices may be higher when:

You use cellulose insulation.
You have multiple attic spaces.
The attic space is difficult to access.
You want to achieve a high R-value (more inches of insulation).
Existing insulation requires removal.

Your prices may be lower when:

You use fiberglass insulation.
You have a standard size attic.
Your attic is easy to access (or has standing room).
There is no existing insulation that requires removal.

Price(less) Quotes from Local Blown Insulation Contractors Near Spokane, WA

Intermountain West Insulation We handle new residential and commercial installations, both big and small. Installing the right batt, loosefill and/or spray foam insulation in a new home or commercial building is an essential part of ensuring the structure's energy-efficiency, noise reduction, air quality and structural integrity. Spray foam and combination products, such as Owens Corning's EnergyComplete� Insulation and Air Sealing System, are perfect ways to put a new structure on the path to long-term, low-maintenance consistency and reliability.

Pacific Insulation With dense pack wall insulation, your home stays cool in the summer and warm in the winter. Plus, you'll love the noise-dampening qualities, especially if you live by loud neighbors or a busy road. The fastest, most cost-effective way to save money on your electric bill and keep your home at a comfortable temperature. We go there so you don't have to! Insulating your crawl space is yet another way to trim your power bill and ensure your home stays a pleasant temperature all year long.

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