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(About Us)

Your Local Basement Waterproofing Experts in Walnut

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

When it comes to reliable basement waterproofing, residents of Walnut call Three Brothers Waterproofing. Walnut is a small town in Pottawattamie County, and its humid continental climate shapes the work we do here.

From Avoca to Marne, our crews serve Walnut and the broader western Iowa, handling common basement waterproofing issues that arise due to Pottawattamie County's warm, humid summers and year-round precipitation. We understand the unique characteristics of local homes and move quickly through all 1 ZIP codes.

Every Walnut project is backed by a written workmanship guarantee and a flat-rate quote you sign off on before we begin - no hidden fees. That's why Walnut residents keep calling Three Brothers Waterproofing.

(Why Choose Us)

Why Walnut Residents Trust Us

Locally Owned

Serving our western Iowa neighbors directly, not through a call center.

Guaranteed Work

Written workmanship guarantee on every job in Walnut.

Transparent Quotes

You approve the flat rate before we start work.

Vetted Technicians

Background-checked professionals in your Walnut home.

(Licensed & Certified)

Licensed, Insured & Walnut-Approved

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

Need Basement Waterproofing Today?

Call now for fast, licensed basement waterproofing anywhere in Walnut and Pottawattamie County.

Call (844) 516-0132