Your Local Drainage Specialists
With over a decade of experience, PFS French Drain LLC designs and installs efficient drainage systems that keep Seattle-area homes dry and safe.

City skyline of Seattle at sunset with the Space Needle, tall buildings, Mount Rainier in the background, and trees in the foreground.

Why Homeowners Choose Us

  • Licensed & insured professionals

  • Honest pricing, no hidden fees

  • Warranty-backed work

  • Free on-site assessments

  • Experts in waterproofing foundation walls