2024年10月1日 · On average, insulating an attic will cost you anywhere between $1 and $7 per square foot, or roughly $1,500 per insulation project (and including labor and materials).

2023年10月6日 · While $2,500 is the average cost to add insulation to an attic, the final price will vary depending on several factors, including the type of insulation and the going rate of labor.

The basic cost to Insulate an Attic is $3.42 - $7.04 per square foot in January 2025, but can vary significantly with site conditions and options. Use our free HOMEWYSE CALCULATOR to estimate fair costs for your SPECIFIC project.

2024年4月19日 · Attic insulation costs $1 to $4 per square foot installed, depending on the type, R-value, job size, and complexity. The average cost to insulate an attic is $1,000 to $2,700. Small attic insulation costs start at $500, while insulating large attics costs up to $6,000. Some insulation companies have a $1,500 to $2,000 minimum project requirement.

2024年9月18日 · Replacing attic insulation typically costs between $2 and $6 per square foot, including removal of old insulation. For an average-sized attic of 1,600 to 1,800 square feet, the total cost ranges from $3,200 to $10,800.

2025年1月28日 · The average cost for attic insulation is $2,100, with prices ranging between $1,700 and $2,500. Insulation costs $1 to $3 per square foot, depending on material and attic size. Key cost factors include location, attic size, insulation type, and R-value.

2025年2月10日 · Insulating an attic costs $2,100 on average. The price you’ll pay can range between $1,700 and $2,500, or around $1 to $3 per square foot. The total cost depends on a few factors, like the type of insulation you need and how much you plan to use.