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Dearborn, MI

French Drain Installation Cost in Dearborn

$1,500 – $6,300

Average french drain installation cost in Dearborn · avg $3,900

  • Updated 2026
  • 12 local pros
  • Based on local project data
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At a glance · Dearborn
Typical timeline
1–2 days
Permit
Usually required · ~$170
Local soil
clay and glacial till
Freeze-thaw cycles
59 / yr
Local pros
12 available

French Drain Installation cost in Dearborn, MI

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 Dearborn.

Service in DearbornLowAverageHigh
Basement Waterproofing$2,300$5,000$7,650
Foundation Repair$2,200$5,350$8,500
Crawl Space Encapsulation$3,000$5,700$8,400
French Drain InstallationThis page$1,500$3,900$6,300
Sump Pump Installation$650$1,500$2,300

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

What affects the cost in Dearborn

Annual rainfall
31"
Freeze-thaw cycles / yr
59
Frost depth
40"

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

Permits in Dearborn

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

Issuing authority: City of Dearborn Permits & Inspections Office · typical fee ~$170

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French Drain Installation in Dearborn: FAQ

How much does french drain installation cost in Dearborn?+

In Dearborn, french drain installation typically runs $1,500–$6,300, averaging about $3,900. The clay and glacial till soil and 59 freeze-thaw cycles a year are the biggest local price drivers.

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

Exterior drainage and structural repairs are permitted work here; interior sealing and sump-pump installs frequently are not. Permits are handled by City of Dearborn Permits & Inspections Office, with a typical fee around $170.

Is french drain installation worth it in Dearborn?+

With 31" of annual rainfall and a 40" frost depth, untreated water intrusion in Dearborn tends to worsen each freeze-thaw season, so most homeowners find addressing it early is far cheaper than structural repair later.