BBB A+ Rated Structural and Waterproofing in Port Townsend, WA

Foundation Repair, Waterproofing, and Concrete Solutions Trusted Across the Northwest Washington Area

Permanent Solutions Backed by 25+ Years in Washington

Homes in Port Townsend and across the Northwest Washington Area face issues tied to coastal weather, clay soils, and foundation settlement. Explore solutions designed for your home’s structure—whether it’s built on a basement, crawl space, or concrete slab.

Foundation

Whether you have a slab-on-grade or deeper footing system, foundation problems can appear as cracks, shifting walls, or settling floors. We offer engineered repairs designed to permanently stabilize your home.

Foundation Repair in Port Townsend, WA

Basement

Basement walls under pressure from clay-rich soil and poor drainage can crack or leak. Our waterproofing systems and structural reinforcements keep this space dry and secure.

Basement Waterproofing in Port Townsend, WA

Crawl Space

Unsealed crawl spaces allow humidity, pests, and mold into your home. Encapsulation and structural repair protect air quality and structural integrity from the ground up.

Concrete

Sunken or cracked concrete isn’t just cosmetic—it creates drainage issues and safety hazards. Our polyurethane lifting method restores walkways, driveways, and patios in hours, not days.

Structural and Waterproofing Solutions You Can Trust

Port Townsend homeowners face real challenges: flooding basements, cracked foundations, and uneven concrete. Backed by our Groundworks Northwest Washington Branch, Groundworks delivers permanent solutions that protect your home for the long term.

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About your Groundworks Team

Serving Port Townsend and Communities Across Washington

Our locally based team at the Groundworks Northwest Washington Branch brings more than 25 years of experience helping homeowners across the state protect their homes from Washington’s toughest conditions. From Port Townsend to surrounding communities, we understand the impact of coastal storms, clay soils, and wet winters on your foundation, basement, and concrete. With personalized inspections, transparent pricing, expert installation, and long-term warranties, Groundworks is your trusted partner for lasting home repairs across the Northwest Washington.

Trusted Repairs for 25+ Years. A+ BBB Rated.

Groundworks has earned the trust of homeowners across Washington by delivering real results with expert workmanship and long-term support. These ratings reflect hundreds of successful projects and decades of standing behind our work.