Wet Basement Waterproofing, Crawl Space, and Foundation Repair in WA

Why Fix Your Basement?

If it's worth owning a home that has a wet basement, then it's certainly worth fixing it!

A basement represents an entire floor of your home -- one that can be used as storage, or can be fixed to add an extra floor of living space. Eliminating moisture will help you control mold, will eliminate musty odors, and will help you to preserve your home.

Aqueous Basement Systems has consulted with hundreds of homeowners, designing and installing effective solutions for every one, drying their wet basement, sealing their leaky basement, or fixing their dirt crawl space.

Recently we waterproofed the home of Jeff Nelson of the Seattle Mariners.

We are the experts in basement repair and crawl space encapsulation.

About Our Waterproofing Network

As with any other major home improvement, it's important to know that your crawl space and/or basement contractors are experienced and reputable.

As a certified Basement Systems Dealer, we're active members of a network of more than 300 like-minded professionals operating throughout North America and Europe.

We've been working together since 1987 to bring the industry's best practices and most innovative products to homeowners throughout our service area. Collectively, our products and services have been used to successfully waterproof hundreds of thousands of basements all over the world.

Being a Basement Systems Dealer means that we've completed a rigorous training series at their International Headquarters and have successfully completed certification tests in the areas of installation, system service, waterproofing system design, and customer service.

A Written, Transferable Warranty

Your system installation includes a written warranty -- one that's measured in decades, not years!

Should you decide to sell your home in the future, you'll be glad to know that your system's warranty is fully transferable to the next owner of the house. This provides an excellent edge for you when deciding on a closing cost!

Fast, Professional Installations

At Aqueous Basement Systems, our installation crews specialize in repairing and upgrading below-grade spaces -- it's what we do every day!

We pride ourselves on our fast, professional installations. In most cases, a complete installation of our warranted systems can be completed in one, perhaps two days.

Special care is taken by our crews to minimize dust and debris during the installation process. Any debris created during the installation is removed by us as we install your system. We want to leave your space looking as clean as we can!

Foundation Repair

As Seen On TV

Bowing walls, cracked foundations, settling structures, collapsing walls, sagging crawl spaces... When it comes to structural issues, our experts do it all!

Foundation repair is careful work that takes many things into consideration -- prices vary considerably based on how extensive the damage is, local soil conditions, the size of the home, and other variables. That's why we like to send a professional to the site to provide a free foundation repair quote.

Each quote is provided at no cost or obligation and includes a free, on-site inspection and customized cost quote. We'll inspect the issue with your foundation, answer any questions you may have, and design a customized system that solves your unique foundation issue.

As an additional courtesy, our office will mail a copy of our full-color book, Foundation Repair Science, before our scheduled visit. This book is packed with everything a homeowner needs to know about foundation repair -- including which products and services we offer.

We repair basement leaks, fix foundations and install crawl space vapor barriers in Seattle, Tacoma, Bellevue, Everett, Federal Way, Kent, Renton, Lakewood, Shoreline, Auburn, Redmond, Kirkland, Edmonds, Puyallup, Sammamish, Lynnwood, Bothell, Burien, University Place, Des Moines, Olympia, Parkland, Spanaway and Mercer Island. For more information about our service area, visit the service area page.