Boston, MA · Updated 2026

How Much Does Basement Waterproofing Cost in Boston, MA?

Average basement waterproofing costs in Boston range from $8,699 to $11,769. Get a free, customized estimate below.

40% above national averageFree · No Signup Required

Basement Waterproofing Cost Breakdown — Boston, MA

ItemUnitQtyUnit PriceTotal
Interior French Drainlinear ft60$49.00$2940.00
Sump Pump & Battery Backupeach1$910.00$910.00
Wall Sealant / Vapor Barriersq ft800$5.60$4480.00
Labor (excavation & install)hr16$119.00$1904.00
Estimated Total$10,234.00

* 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$2,940

Material line 2

Line total$910

Material line 3

Line total$4,480

Material line 4

Line total$1,904

Frequently Asked Questions — Basement Waterproofing in Boston

How much does basement waterproofing cost in Boston, MA?

The average cost for basement waterproofing in Boston, MA ranges from $8,699 to $11,769, 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 basement waterproofing 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 basement waterproofing 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.