Question 1

How much does it cost to insulate an attic with blown fiberglass?

Accepted Answer

The cost for blown fiberglass insulation ranges from $4.00 to $14.00 per square foot. Materials contribute $1.80 to $6.30 per sq ft, with labor adding $1.40 to $4.90 per sq ft.

Question 2

What's the difference in price between DIY and professional blown fiberglass installation?

Accepted Answer

DIY installation saves on labor costs, which are typically between $1.40 and $4.90 per sq ft. Professional installation ensures proper air sealing and often includes disposal fees of $0.32 to $1.12 per sq ft.

Question 3

How much does blown fiberglass insulation cost for a 1000 sq ft attic?

Accepted Answer

For a 1000 sq ft attic, the total cost for blown fiberglass insulation could range from $4,000 to $14,000. This includes materials, labor, and other associated costs.

Question 4

What are the material costs for blown fiberglass insulation?

Accepted Answer

Material costs for blown fiberglass insulation typically range from $1.80 to $6.30 per square foot. This price depends on the R-value and the type of fiberglass chosen.

Question 5

Are there extra costs involved in blown fiberglass insulation?

Accepted Answer

Yes, aside from materials and labor, you'll need to account for supplies & other costs, which are between $0.48 and $1.68 per sq ft. Equipment and disposal add another $0.32 to $1.12 per sq ft.

Question 6

How is the labor cost determined for blown fiberglass insulation?

Accepted Answer

Labor costs for installing blown fiberglass insulation range from $1.40 to $4.90 per sq ft. This cost can fluctuate based on the complexity of the job, accessibility, and local labor rates.

Component	Category	Price Range	Unit
Materials	material	$2 – $6	sq ft
Labor	labor	$1 – $5	sq ft
Supplies & Other	supplies	$0 – $2	sq ft
Equipment & Disposal	equipment	$0 – $1	sq ft

How Much Does Blown Fiberglass Insulation Cost in Detroit, Michigan?

$4 – $13

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