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TRUSTED BY BORING, OR HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon48
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Boring

Avatar for John's Waterproofing
John's Waterproofing
4.3(
251
)

Serving Boring, OR and surrounding areas

Approved

In business since 1974

Free estimates

Warranties offered

"From the first visit to my home from Sean for an estimate, to the crew that arrived to do the project I was impressed. Everyone was extremely professional. The crew arrived on time, the crew leader introduced me to the rest of the crew and explained how they would proceed with the project. They protected the work spaces with plastic from my garage to the crawl space opening in side my closet. They went to work and kept me informed about the progress. The whole crew worked very efficiently and got the project done in one day. They left work area spotless when they were done. I would highly recommend this company for any waterproofing project!!"
Trim around fireplace was removed and mold found along the base
Fiberglass was drooping away from the home, removing its insulation value
Fiberglass Insulation was falling down in clumps from water weight
This window had been upgraded and given trim to give a clean and finished look
Re removed the below-grade sections of the wall and waterproofed with ThermalDry Radiant vapor barrier and installed a drain system around the interior perimeter

+41

17 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Better Basements and Waterproofing
Better Basements and Waterproofing
5.0(
10
)

Serving Boring, OR and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Dylan Milroy went in and cleaned out the crawlspace put down plastic and dug a french drain and redirected all the downspouts so that the rain and we had now more water being drained. He is super easy to work honest he follows up to see if you are satisfied with his work.. I recommend him to everyone."
12mil vapor barrier
12mil vapor barrier
Standard Vapor Barrier
Exterior Drainage
Exterior Drainage

+3

2 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for John's Waterproofing Co.
John's Waterproofing Co.
4.0(
71
)

Serving Boring, OR and surrounding areas

Approved

In business since 1974

Free estimates

Warranties offered

"Friends who know what our basement looked like before are flabbergasted. The information they send you after you contact them is super educational and everyone was prompt, polite, and professional. Wish we'd done this sooner."
Encapsulation System
Before Encapsulation
Before Interior Drain System
After Interior Drain System
Finished basement

+38

220 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Crawlspace Masters, Inc.
Crawlspace Masters, Inc.
4.9(
94
)

Serving Boring, OR and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Overall the Crawlspace Crew did some great work for our basement area. The initial phone call was very informative, then they came on-site for a walk-thru and provided an itemized estimate we could understand. We expressed that budget was a concern and only elected to do some of the work, they were supportive of this and we were scheduled in within a week. The work was completed in a timely and thorough manner and we are very satisfied. Shout out to Dillon, for working within our budget, and being flexible on the specifics, I would definitely recommend this company/service to a friend or anyone in need."
After
After
After
After
After

+216

Response time30 mins
56 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for TerraFirma Foundation Systems
TerraFirma Foundation Systems
4.1(
100
)

Serving Boring, OR and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"The problem ended up being plumbing and not waterproofing. But TerraFirma did a consult right away, diagnosed the issue quickly and was really helpful in figuring out the next steps. I really appreciate their time."
A System Design Specialist helping a homeowner
Encapsulating a crawl space
Fleet of vehicles in our Portland, Oregon locatio
Loading up our truck for a piering job
Loading up a truck for a waterproofing job

+33

117 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Henco Plumbing Services LLC
Henco Plumbing Services LLC
4.7(
17
)

Serving Boring, OR and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Excellent experience. Compared to all the other plumbers who came out an gave an estimate I could tell that Henco new what they were doing and showed confidence. Loren was an excellent problem solver and was able to accomodate my request to move the whole soil stack 5 feet to an exterior wall. Very happy with the work. An additional nicety was they had a "build back" guy (Chad) they had available to restore surfaces and paint. Very convenient. Finally, all projects have hiccups... mishaps can happen but I am glad to say Owen was very fair and reasonable to deal with. Overall I highly recommend Henco. I have already recommended them to multiple neighborhood friends. Everyday I use the plumbing I smile."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

1 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Wolcott Plumbing
Wolcott Plumbing
4.3(
12
)

Serving Boring, OR and surrounding areas

Approved

In business since 1985

Free estimates

Small jobs welcome

*CURRENT SPECIALS: TANKLESS WATER HEATER INSTALLATION STARTING AT $5999 & 40% OFF DRAIN CLEANING AND DRAIN REPAIR* \n\nFor over 40 years, Wolcott Services has been Portland’s trusted partner for plumbing and drain solutions. We understand how stressful it can be when something goes wrong with your home’s vital systems, which is why our licensed experts respond quickly, diagnose accurately, and deliver lasting repairs. From clogged drains and sewer backups to water heater installs and whole-home plumbing upgrades, we’re here to help you restore comfort, protect your home, and get life back to normal.

Project Photos
Sewer Replacement
Current Specials & Deals
13 neighbors recently requested a quote
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Basement Waterproofing questions, answered by experts

Yes, usually you will need some kind of vapor barrier on the exterior walls when the framing is attached to concrete and masonry surfaces.

Regular inspections, maintaining proper grading around the foundation, and keeping gutters clear are advisable. Vapor barriers and sealants may need checking for wear after several years.

Yes, you can finish a basement that leaks, as long as you address the leak first. Before finishing a basement, you’ll need to repair any cracks in the walls and waterproof the basement to prevent future leaks. It’s much harder to clean up a water leak from a finished basement than an unfinished one, so preemptively addressing any leaking areas prevents expensive repairs in the future.

No, your basement dehumidifier doesn’t need to be on 24/7. While it’s an excellent tool for tackling damp, musty air, especially in humid seasons, leaving it running nonstop can backfire. Over-drying the space can mess with your sinuses, warp wood, and even crack certain materials. Instead, only use your humidifier when moisture levels rise above 50%, and then give it a break when the humidity levels drop.

Yes, professional installers use weather-resistant materials to protect the dish and cabling from environmental damage.

The Boring, OR homeowners’ guide to basement waterproofing services

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