Boston, MA · Updated 2026

How Much Does Insulation Cost in Boston, MA?

Average insulation costs in Boston range from $3,784 to $5,120. Get a free, customized estimate below.

40% above national averageFree · No Signup Required

Insulation Cost Breakdown — Boston, MA

ItemUnitQtyUnit PriceTotal
Blown-In Insulationsq ft1000$2.52$2520.00
Batt Insulationsq ft500$1.68$840.00
Laborhr12$91.00$1092.00
Estimated Total$4,452.00

* Prices are estimates based on Boston market rates. Actual costs may vary based on project specifics.

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Labor line 1

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Material line 1

Line total$2,520

Material line 2

Line total$840

Material line 3

Line total$1,092

Frequently Asked Questions — Insulation in Boston

How much does insulation cost in Boston, MA?

The average cost for insulation in Boston, MA ranges from $3,784 to $5,120, depending on project scope, materials, and labor rates. Boston costs are above the national average due to higher labor and material costs in the region.

How do I get a free insulation estimate in Boston?

Use Brixor's free online estimate generator above. Enter your project details, customize line items for your specific needs, and download a professional PDF estimate instantly.

What factors affect insulation costs in Boston?

Key factors include project size and complexity, material quality, labor rates in Boston (MA), permit requirements, accessibility of the work area, and seasonal demand. Getting multiple estimates is recommended.