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Company Awards
Elite Service Professional Award
By receiving no homeowner complaints and having more than five five star ratings on our profile, TerraFirma was awarded the... [Read more]
Home Advisor Top Rated Company
TerraFirma earned the "Top Rated" award from Home Advisor, a home improvement website that millions of homeowners trust to help... [Read more]
Inc. Fastest-Growing Private Companies in America
TerraFirma Foundation Systems ranked 1,1718 out of 5,000 companies on Inc. Magazine's Fastest Growing Private Companies in America. In Oregon,... [Read more]
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Tacoma, WA Basement Waterproofing, Foundation Repair & More

Trusted basement waterproofing, crawl space encapsulation, earthquake retrofitting, foundation repair & more! Call today for a FREE estimate!

Happy Customers Surrounding Tacoma, WA
Work Requests

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Trusted basement waterproofing, foundation, and crawl space repair company in Tacoma

TerraFirma is Tacoma's favorite for basement waterproofing, and crawl space repair services. Are you noticing signs of damage in your foundation, your basement or crawl space? TerraFirma is a member of the Supportworks and CleanSpace dealer networks, so we have access to tested and proven products, expert training for our technicians and more. For our customers, this means they are guaranteed excellent customer care and repair services.

Our services in Tacoma include:

  • Basement waterproofing
  • Crawl space repair
  • Crawl space encapsulation
  • Foundation repair
  • Earthquake retrofitting
  • And much more!

Call us today if you are interested in scheduling a no cost, no obligation FREE estimate for our home improvement services!

Basement waterproofing

Basement waterproofing takes the headache out of owning a home with a basement, and allows homeowners to enjoy the perks instead! Think extra square footage for living or storage, lower utility bills, healthier indoor air and more! TerraFirma will provide a no cost, no obligation estimate for our waterproofing services, including:

  • Basement dehumidifiers
  • Window wells
  • Drainage systems
  • Sump pumps
  • Wall coverings
  • Waterproof basement flooring
  • And additional products to finally solve your wet basement problem!

Add storage space with crawl space encapsulation

Crawl space encapsulation also provides many perks. Your utility bills will decrease in cost and your family will be breathing in healthier air without risk of exposure to mold spores or other allergens associated with a damp crawl space. Crawl space encapsulation also allows for added storage space beneath your home- a real seller for home buyers!

Crawl space repair & encapsulation in Tacoma:

    • Vapor barriers
    • Sump pump installation
    • Downspout extensions
    • Crawl space doors & access wells

If you are noticing musty smells, mold growth or rotting floor joists in your crawl space, it may be time to repair or encapsulate before your the damage spreads to other parts in your home. Call us today to learn more and schedule your FREE no cost, no obligation crawl space estimate for repair.

Foundation repair services

Foundation repair can increase the value and safety of your Tacoma property. No more bowing walls or cracks in your floors. Whatever foundation damage your property is showing signs of, TerraFirma is always here with trusted services and excellent customer care.

TerraFirma's trusted foundation repair services in Tacoma:

  • Foundation repair
  • Foundation wall anchors
  • Reinforced foundation concrete
  • Foundation crack repair
  • Structural settlement repair
  • And more!

If your home in Tacoma is showing signs of foundation damage, it won't hurt to schedule a no cost, no obligation estimate for repair. Together, we can increase the safety, comfort and value of your Tacoma home.

Work Requests From Tacoma, WA
Vicinity of S Prospect St in Tacoma
I have a 100+ year old house with several cracks and one completely broken block of cinder block foundation. Would also like to look at the general state of the crawl space.
Vicinity of Fawcett in Tacoma
Would like an estimate on foundation crack and rot on structural beams and post. This for a house that is pending sale.
Vicinity of S Sprague Ave in Tacoma
Foundation concerns. Would like someone to come take a look at our home.
Vicinity of in Tacoma
Hello I was hoping to get an estimate for what I think will be a foundation repair. We have a ~90 year old house in Tacoma that has a foundation and easy access to the crawl space/underneath the house. Our current symptoms are hardwood flooring separating, walls separating from from floor, cracks forming on newly painted walls following plywood seams and door framing(especially above a specific closet door in one corner of the house). I am looking for 3 things with the estimate, What specifically you think is wrong What you think will fix it How much you expect it to cost. Thanks and have a nice day!
Vicinity of East I St in Tacoma
I need the front of my house leveled and have a crack on the side. I would like an estimate. Thank you
Vicinity of N Ainsworth Ave in Tacoma
Basement leaks in a couple different spots. Looking for a solution to waterproof so I can finish it.
Vicinity of N Verde in Tacoma
Uneven floors - seems to be pretty recent, getting new windows soon but need to know if foundation is solid first.
Vicinity of S. Steele Street in Tacoma
We would like to get an estimate on correcting our sagging crawlspace. Thank you!
Vicinity of S L St in Tacoma
114 year old home with sagging floors. Wanted an estimate on how much to repair. This would have to be done very quickly if at all possible (the estimate). Preferably by next Thursday.
Vicinity of in Tacoma
Crawl space insulation . The space already cleaned and the old insulation removed
Vicinity of S Sheridan Avenue in Tacoma
A small amount of water in the basement. What are my options?
Vicinity of S J ST in Tacoma
My floors are slipping in the front south corner of my house. I would appreciate an estimate to level it.
Vicinity of N Whitman St in Tacoma
1/8 inch crack in foundation
Vicinity of Upon Request in Tacoma
Need crawl space cover
Vicinity of N L Street in Tacoma
Post and pier beam foundation repair for home sale
Vicinity of in Tacoma
Water seeping into the basement. Sagging floors, perimeter brick wall foundation showing signs of settling. Home was built in 1895
Vicinity of Norma Road Ne in Tacoma
Vicinity of in Tacoma
Sagging floor due to settled foundation
Vicinity of in Tacoma
I have approx 50' of basement wall that I want to get a cost to excavate, install french drains and waterproofing with a drain mat
Vicinity of S D St in Tacoma
We have water coming into our basement. Half the basement is finished, half is not. Water is coming in in two places (one is a hole in the foundation left by the previous owners from when they installed new sewer lines).
Serving the following Tacoma, WA zip codes
98401, 98402, 98403, 98404, 98405, 98406, 98407, 98408, 98409, 98411, 98412, 98413, 98415, 98416, 98417, 98418, 98419, 98421, 98422, 98424, 98431, 98433, 98443, 98444, 98445, 98446, 98447, 98448, 98464, 98465, 98466, 98471, 98481, 98490, 98493, 98401, 98402, 98403, 98404, 98405, 98406, 98407, 98408, 98409, 98411, 98412, 98413, 98415, 98416, 98417, 98418, 98419, 98421, 98422, 98424, 98431, 98433, 98443, 98444, 98445, 98446, 98447, 98448, 98464, 98465, 98466, 98471, 98481, 98490, 98493