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Verified Reviews for Basement Waterproofing pros in Trail, OR

*The Angi rating for Basement Waterproofing companies in Trail, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

*The HomeAdvisor rating for Basement Waterproofing companies in Trail, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

Last update on November 14, 2025

Top-Rated Basement waterproofing pros in Trail - Updated Nov 2026

Avatar for TerraFirma
TerraFirma
4.0(
105
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - RepairBasement Drainage Channels - Install

Serving Trail, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services 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."
Crawl Space Encapsulation with TerraFirma
Basement Waterproofing with TerraFirma
Foundation Repair with TerraFirma
Concrete Lift and Repair with TerraFirma
Before - Basement Waterproofing in Eugene, OR

+33

Response time30 mins
56 neighbors recently requested a quote
Recommended by79%of homeowners
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Avatar for Roto-Rooter of Southern Oregon
Roto-Rooter of Southern Oregon
4.7(
46
)
Basement Drainage Channels - Install

Serving Trail, OR and surrounding areas

Approved

In business since 1935

Free estimates

Emergency services offered

"Good we already unplugged but want opinion on what was causing the problem so now we have to fix it"
Additional Photos
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+1

Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
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Avatar for Pacific Builders Tim Hogue
Pacific Builders Tim Hogue
3.7(
35
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Trail, OR and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"They built a beautiful 4 seasons room for us which included demo of existing deck and metal cover. They took care of everything from foundation with drainage, roof, walls, windows, doors, siding and all. Excellent suggestions, worked well through things and gave us a beautiful elegant new room at a reasonable price."
Coustom base board
Dewitt's project
Dewitt's project
Dewitt's project
stone fire place

+42

Response time7 hrs
Response rate85%
1 neighbors recently requested a quote
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Frank Millett Construction
3.8(
9
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Trail, OR and surrounding areas

Approved

In business since 1973

Free estimates

Offers commercial services

"Excellent. He was true to everything he said & went beyond! He helped carry 1/2 the bal.with no interest. Checked many times on his workers & worked on the project Ali hide his crew a few times A gentleman who is as trusting just as the old handshake & followed through. Highly reccomend!"
21 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for TerraFirma Foundation Systems
TerraFirma Foundation Systems
5.0(
11
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Trail, OR and surrounding areas

In business since 2005

Free estimates

Warranties offered

"Andrew and his Crew from Roseburg were wonderful. They were able to get into our crawl space and did an amazing job clearing it out, installing drainage, a layer of plastic and sump pump. They left the area so much cleaner than it was when they arrived and they explained everything to us clearly so we would know what to do. We recommend them highly and it was a pleasure to meet them."
Additional Photos
Additional Photos
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+11

Response time7 hrs
Recommended by70%of homeowners
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Alexander Construction
5.0(
2
)
Basement Drainage Channels - Install

Serving Trail, OR and surrounding areas

In business since 1980

Free estimates

"Alex responded quickly with an estimate of most of the work. I added the blind and one faucet later. I asked him to supply two or three references and he e-mailed me four. All of the references gave him glowing reports. When he started he immediately showed he knew what he was doing. Everything was done well and came in at the exact price quoted. He cleaned up after the job was done and was very professional throughout the process. I would definitely use him again."
Carpentry & Drywall
Hardwood Floor & Repairs
Ceramic Tile
Recommended by100%of homeowners
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Avatar for Hampton Enterprise LLC
Hampton Enterprise LLC
3.7(
9
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Trail, OR and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"They were good. They were pretty fast and came on time. My overall experience with them has been good."
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Additional Photos
Recommended by60%of homeowners
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Showing 1-10 of 15
Basement Waterproofing FAQs, answered by experts

One handy thing about whole-house dehumidifiers is, once installed, you don’t have to worry about placement or changing the dehumidifier’s position. But if you are using a portable dehumidifier, we suggest keeping it away from walls, vents, and furniture. It needs a central, unobstructed spot with access to lots of air to do its job.

Mold and other fungi love moisture, so the best way to prevent mold growth after water damage is to remove as much moisture as possible. First, find the source of the water or moisture, such as a leak or clogged gutters, and correct the problem. Next, remove standing water, vacuum up puddles with a shop vacuum, and run blower fans and dehumidifiers for 24 to 72 hours. Once you've removed all traces of moisture, disinfect the area using either vinegar or bleach to kill any remaining mold spores.

A walkout basement is considered to be partially below grade because at least one wall is entirely exposed. In some cases and in specific municipalities, inspectors and appraisers will still count walkout basements as below grade, which means the space can’t serve as living space or be rented out. If you intend on using the area as living space or a separate apartment, you should check with your local building department to make sure it’s legal to do so.

The difficulty of adding a basement to an existing house can vary depending on the house’s location, the size of the basement, and the type and condition of the existing foundation. Adding a basement is a job best handled by the pros, so you’ll need to enlist professional help for this project.

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.

The Trail, OR homeowners’ guide to basement waterproofing services

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

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