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TRUSTED BY SUMNER, WA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon26
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Sumner

Avatar for Insulation Co., LLC - Removal & Clean Outs
Insulation Co., LLC - Removal & Clean Outs
4.9(
225
)

Serving Sumner, WA and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"Removed old fiberglass insulation that at one time was rodent infested. Removed old plastic ground cover sheeting. Installed new ground cover black plastic sheeting and new fiberglass insulation. This was in the basement crawl space in my 9-unit apartment building. Very satisfied with the work - they were very responsive to some follow up work - would definitely recommend ."
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+46

Response time5 hrs
Recommended by49%of homeowners
Avatar for Andy Construction LLC
Andy Construction LLC
4.9(
30
)

Serving Sumner, WA and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"They came in and put plastic on the floor and kept the door closed as as much as possible thus not letting heat out of the house. All the work after went smoothly i.e. quick and neat. Everytime I had a question, Andy stopped and answered every concern we had. He also guaranteed the water clogging wont happen and asked us to contact him on direct line if ever we have a problem. At the end, on request, he also explained to us where and how things work and where the water will go in future. Time was scheduled at 10 am. Andy and his crew came 1.5 hours earlier than the expected time without prior information which caused me to get up and rush to the door half awake. That was the only complain I had."
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Response time7 hrs
1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Serge's Home Imprvmnt & Rnvtn
Serge's Home Imprvmnt & Rnvtn
5.0(
37
)

Serving Sumner, WA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Serge not only installed laminate flooring for my unit and installed new fence, he has done an amazing job. He is the one to call for great work quality and fair prices."
Siding repair
Siding repair
Siding repair
Siding repair
Fence repair/build

+49

Response time1 day
4 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Wu Construction
Wu Construction
4.6(
238
)

Serving Sumner, WA and surrounding areas

Approved

In business since 1983

Free estimates

Emergency services offered

"Greg and his team were wonderful to work with from the start. It's going to improve our house and our life to stop having water in the basement everytime it rains. We can finish our basement and actually use the space now! Thanks for being so easy to work with and delivering a quality drain system."
Additional Photos
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+11

Response time4 hrs
42 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Groundworks
Groundworks
4.3(
313
)

Serving Sumner, WA and surrounding areas

Approved (Corporate)

In business since 1995

Free estimates

Emergency services offered

"They did a great job installing a French Drain, being careful of existing plants and irrigation lines. The finished work looks great and works as planned."
Foundation
Foundation
Foundation
Concrete
Concrete

+16

Response time2 days
172 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Iconiq Construction, LLC
Iconiq Construction, LLC
4.9(
31
)

Serving Sumner, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Offers commercial services

"Iconiq Construction Service did an amazing job finishing our basement. The team was professional, efficient, and detail-oriented. The results were outstanding, creating a functional and beautiful space. Highly recommend their services!"
kitchen remodel
Kitchen remodel
addition project
bathroom remodel
bathroom remodel

+2

Response time1 day
Response rate94%
3 neighbors recently requested a quote
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Basement Waterproofing questions, answered by experts

It depends on what caused your basement flooding, the extent of the problem, and the risk of the flood continuing. If your flood is coming from a septic system or sewer line, breathing in the sewer gasses can be dangerous, so you should vacate. If the flood occurs from an ongoing natural disaster, relocating to a safe area might be wise. If you just have a plumbing leak or rainwater coming in, you can likely stay in the house if you don’t have electrical lines down there, but make sure you call in professionals to fix the issue immediately.

Venting the crawl space can be a good alternative to encapsulation if you live in a dry climate and the moisture problem isn’t severe. You could also try a dehumidifier or install a vapor barrier on the floor, leaving the walls exposed. A new drainage system may eliminate the moisture problem if it is not caused by humidity.

Yes, you can technically make a crawl space liveable, but the only way to do so is by converting it into a basement. While some crawl spaces are big enough to walk through and store large items, they lack appropriate insulation and space to be liveable.

Interlocking garage tiles made with PVC are the most effective for garages with past issues of humidity and flooding because damp concrete is not suitable for paint. Epoxy coating is also water-resistant and can prevent mold buildup. Finally, porcelain tiles are a wonderful option for wet conditions if your budget allows.

You should always hire a structural engineer or a professional and licensed foundation repair company for crawl space repair. These professionals will often be able to treat the symptoms of the issue as well as the underlying problem so that you don’t have ongoing damage. They’ll also often take preventative measures to stop the issue from recurring in the future.

The Sumner, WA homeowners’ guide to basement waterproofing services

From average costs to expert advice, get all the answers you need to get your job done.