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(About Us)

Your Local Basement Waterproofing Experts in Normandy

4.7★
Average rating
2,150+
Reviews
14,546+
Jobs done
97%
Satisfaction

When it comes to dependable Basement Waterproofing in Normandy, Normandy homeowners trust Three Brothers Waterproofing first. Normandy is a small town in St. Louis County, and its humid continental climate defines the work we do here.

From Pasadena Hills to Pasadena Park, our crews cover Normandy and the wider eastern Missouri, tackling the basement waterproofing problems that come with St. Louis County's warm, humid summers and year-round precipitation. We understand the local properties and move fast across all 2 ZIP codes.

Each Normandy job comes with a solid workmanship guarantee and a flat-rate quote you sign off on before we begin - no guesswork. That's how Normandy residents recommend Three Brothers Waterproofing.

(Why Choose Us)

Why Normandy Residents Trust Us

Locally Owned

Serving our eastern Missouri neighbors, not a call center.

Guaranteed Work

Written workmanship guarantee on every Normandy job.

Transparent Quotes

You approve the flat rate before we start.

Vetted Technicians

Background-checked pros in your Normandy home.

(Licensed & Certified)

Licensed, Insured & Normandy-Approved

PA License: #PA116134  ·  NJ License: #13VH09196900  ·  DE License: #16-92176-24-000

Need Basement Waterproofing in Normandy Today?

Call now for fast, licensed basement waterproofing anywhere in Normandy and St. Louis County.

Call (844) 516-0132