Blown Insulation Cost in Portland, Oregon

Blown insulation cost in Portland, Oregon ranges from $1,220 to $4,670 depending on the size of your attic and the R-value you want to achieve. The cost to blow insulation in attic ranges from $1.20 to $1.60 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 Portland, OR?

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 Portland, OR.

Blown insulation cost:

Blown insulation cost in Portland, Oregon ranges from $1,220 to $4,670 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 $1,220 to $1,560.
Cost to blow insulation in attic (1,500-sf attic) ranges from $1,840 to $2,340.
Cost to blow insulation in attic (2,000-sf attic) ranges from $2,450 to $3,120.
Cost to blow insulation in attic (2,500-sf attic) ranges from $3,060 to $3,900.
Cost to blow insulation in attic (3,000-sf attic) ranges from $3,670 to $4,670.

Cost of blown in insulation per square foot:

Cost of blown in insulation per square foot ranges from $1.20 to $1.60 depending on the size of your attic and the materials you select.

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Factors that Influence Blown Insulation Cost in Portland

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 Portland, OR

Installed Building Products Portland Installed Building Products Portland is a part of the Installed Building Products (IBP) family of companies. IBP is the nation's second largest insulation company, which means the IBP Portland team has access to the best products, pricing and training in the industry. We provide a variety of products and services for homes and commercial buildings in Portland, Oregon and surrounding areas in northwestern Oregon and southwestern Washington.

AllWestCoast Insulation All West Coast Insulation offers outstanding residential/commercial insulation services to those in Portland and the surrounding area. We provide fast, reliable crews that work hard to make sure you get a high-quality result�no matter what service you request. Our company is customer focused and detail oriented, and we go the extra mile to make sure you are completely satisfied with the end results.

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