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Madison, WI

French Drain Installation Cost in Madison

$1,500 – $6,050

Average french drain installation cost in Madison · avg $3,800

  • Updated 2026
  • 12 local pros
  • Based on local project data
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At a glance · Madison
Typical timeline
1–2 days
Permit
Usually required · ~$160
Local soil
glacial till
Freeze-thaw cycles
53 / yr
Local pros
12 available

French Drain Installation cost in Madison, WI

Perimeter drainage that channels groundwater away from the foundation before it gets in. Below is how it compares with related foundation and drainage work in Madison.

Service in MadisonLowAverageHigh
Basement Waterproofing$2,300$4,850$7,350
Foundation Repair$2,200$5,200$8,200
Crawl Space Encapsulation$3,000$5,550$8,100
French Drain InstallationThis page$1,500$3,800$6,050
Sump Pump Installation$650$1,450$2,200

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

What affects the cost in Madison

Annual rainfall
34"
Freeze-thaw cycles / yr
53
Frost depth
49"

Compact till soils around Madison shed water poorly, so rain and snowmelt pool against the foundation, then hard freezes (to about 49" deep) widen any crack they find.

Permits in Madison

Underpinning, piering, and wall stabilization need a permit (often with an engineer's letter); small interior repairs typically do not.

Issuing authority: City of Madison Permits & Inspections Office · typical fee ~$160

Get matched with french drain installation pros in Madison

12 established french drain installation companies serve the Madison area. Tell us about your project and compare free quotes, no obligation.

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French Drain Installation in Madison: FAQ

How much does french drain installation cost in Madison?+

In Madison, french drain installation typically runs $1,500–$6,050, averaging about $3,800. The glacial till soil and 53 freeze-thaw cycles a year are the biggest local price drivers.

Do I need a permit for french drain installation in Madison?+

Underpinning, piering, and wall stabilization need a permit (often with an engineer's letter); small interior repairs typically do not. Permits are handled by City of Madison Permits & Inspections Office, with a typical fee around $160.

Is french drain installation worth it in Madison?+

With 34" of annual rainfall and a 49" frost depth, untreated water intrusion in Madison tends to worsen each freeze-thaw season, so most homeowners find addressing it early is far cheaper than structural repair later.