WatertightHub
Troy, NY

Basement Waterproofing Cost in Troy

$2,700 – $8,650

Average basement waterproofing cost in Troy · avg $5,700

  • Updated 2026
  • 12 local pros
  • Based on local project data
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At a glance · Troy
Typical timeline
1–3 days
Permit
Usually required · ~$200
Local soil
glacial till and clay
Freeze-thaw cycles
68 / yr
Local pros
12 available

Basement Waterproofing cost in Troy, NY

Interior and exterior systems that stop water seepage through foundation walls and floors. Below is how it compares with related foundation and drainage work in Troy.

Service in TroyLowAverageHigh
Basement WaterproofingThis page$2,700$5,700$8,650
Foundation Repair$2,550$6,100$9,600
Crawl Space Encapsulation$3,500$6,500$9,500
French Drain Installation$1,750$4,450$7,150
Sump Pump Installation$750$1,700$2,600

Ranges reflect local labor and glacial till and clay soil conditions. Your quote depends on square footage, access, and severity.

What affects the cost in Troy

Annual rainfall
43"
Freeze-thaw cycles / yr
68
Frost depth
48"

In Troy, poorly draining glacial soils keep the ground saturated against basement walls, while deep winter frost heaves and cracks foundations over time.

Permits in Troy

Exterior drainage and structural repairs are permitted work here; interior sealing and sump-pump installs frequently are not.

Issuing authority: City of Troy Department of Buildings · typical fee ~$200

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Basement Waterproofing in Troy: FAQ

How much does basement waterproofing cost in Troy?+

In Troy, basement waterproofing typically runs $2,700–$8,650, averaging about $5,700. The glacial till and clay soil and 68 freeze-thaw cycles a year are the biggest local price drivers.

Do I need a permit for basement waterproofing in Troy?+

Exterior drainage and structural repairs are permitted work here; interior sealing and sump-pump installs frequently are not. Permits are handled by City of Troy Department of Buildings, with a typical fee around $200.

Is basement waterproofing worth it in Troy?+

With 43" of annual rainfall and a 48" frost depth, untreated water intrusion in Troy tends to worsen each freeze-thaw season, so most homeowners find addressing it early is far cheaper than structural repair later.