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Avatar for John's Waterproofing
John's Waterproofing
4.3(
252
)

Serving Rainier, 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

Response time9 hrs
Response rate100%
21 neighbors recently requested a quote
Avatar for John's Waterproofing Co.
John's Waterproofing Co.
4.0(
71
)

Serving Rainier, OR and surrounding areas

Approved

In business since 1974

Free estimates

Warranties offered

"John's waterproofing in a nut shell they found an easier way to do the project and saved me a tremendous amount of money."
Encapsulation System
Before Encapsulation
Before Interior Drain System
After Interior Drain System
Finished basement

+38

Response time6 hrs
212 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for TerraFirma Foundation Systems
TerraFirma Foundation Systems
4.1(
100
)

Serving Rainier, OR and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"We needed some posts in our basement replaced with proper footings. TerraFirma was quick to respond and quick to do the work. We are very happy with the result and would recommend."
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

Response time10 mins
Response rate100%
104 neighbors recently requested a quote
Avatar for J.S. Chappell LLC
J.S. Chappell LLC
New to Angi

Serving Rainier, OR and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

We offer a full service one stop shop… From Dust to drapes we cover everything in between. We are leaders in Residential New Construction and Home Renovations, New Development, Decks, Sheds, Shops, Additions. Our services also include our Commercial Remodeling side, no job too big or to small we’re here to be a pillar in our community and grow in the right direction. \n\nWe take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Jesse Chappell
First Coat
New Look
Sand
Remodel

+29

Response time2 days
Response rate86%
Avatar for Western Construction Systems, LLC
Western Construction Systems, LLC
3.5(
80
)

Serving Rainier, OR and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"Work included restoration of crawlspace with replacement of insullation and vapor barrier, and construction of a hatch to close. Work was scheduled and completed in a timely and professional manner. Good communication."
Recommended by88%of homeowners
Ethereal Elements
4.5(
85
)

Serving Rainier, OR and surrounding areas

In business since 1993

Free estimates

Emergency services offered

"Ethereal Elements provided exceptional, professional and quality work repairing my basement wall leak. Dealing with Q was very easy, he is personable and to the point. Dale, who performed the work knew exactly what he was doing, he was quality oriented from start to finish. The work was completed on 4 October, I held off writing this feedback in hopes we would have a couple of extreme downpours so I could verify the basement would not leak. Q guaranteed the basement would not leak again, or they would come out and fix it. The cost of this job was reasonable and I was able to use the discount coupon. I would hire Ethereal Elements again."
Front Entry
Additional Photos
Front of Garage
After Framing Repair
Siding Installation

+2

Recommended by92%of homeowners
Avatar for Simpson Plumbing, LLC
Simpson Plumbing, LLC
4.6(
128
)

Serving Rainier, OR and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"They came up with a list of things needed to be completed. I have decided not to have anything completed at the moment. He was professional and prompt for our appointment. Everything went very well. I would probably consider using them in the future. There was a leak in the toilet in the master bedroom. He ended up actually making it worse. My husband was able to fix this problem himself."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Recommended by90%of homeowners
Avatar for Simmons & Crowe Pest Control
Simmons & Crowe Pest Control
4.6(
799
)

Serving Rainier, OR and surrounding areas

In business since 2012

Emergency services offered

Credit card accepted

"They did an inspection of the attic, and basement.  Determined the possibility of mice in the attic.  Set traps and returned a week later. Offered a year long extermination package that included patching access holes etc... set more traps and 2 other employees removed mice the following week.  We we probably most disappointed in the lack of professionalism.  We provided the ladder so they could gain access into the attic.  On the follow-up visit employee didn't use a ladder and simply pulled himself into the attic. The mice seem to be gone.  We haven't purchased the program.  Very pleasant communication with the office in arranging the appointment.  It was offered as a $99 coupon which was a reasonable price.  We considered the package but decided to wait to see if we still had an issue.
"
Treating the inside of a home (Earl)
Picture of Earl and his truck
Recommended by88%of homeowners
Avatar for Quality Calvary Construction, LLC
Quality Calvary Construction, LLC
4.3(
29
)

Serving Rainier, OR and surrounding areas

In business since 2011

Free estimates

"Larry and Glen did work for us - this was the third job. They installed a 40' block retaining wall to extend our back yard. Then they installed a patio and two walks. Once again they did a great job for a fair price. These guys are the greatest."
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Recommended by85%of homeowners
Showing 1-10 of 29
Basement Waterproofing questions, answered by experts

Waterproofing or encapsulating protects against moisture, preventing mold growth and structural damage. These services also enhance energy efficiency and improve air quality by keeping humidity levels in check.

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.

You’ll need to reseal the foundation every five to 10 years, depending on the sealant you’ve used, the moisture conditions present in and around your home, and the condition of your foundation. Having a foundation inspection conducted before reapplication can help you catch any problems before you begin resealing. Of course, if you notice any new leaks or other moisture problems at any time, it may be necessary to reseal the foundation sooner.

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.

Crawl space encapsulation typically lasts between 10 to 20 years. If you experience a catastrophic event, like a flood, or poorly encapsulate your space with low-quality materials, it may only last a decade. Otherwise, as long as you properly maintain your crawl space, a high-quality encapsulation can last more than 20 years.

The Rainier, OR homeowners’ guide to basement waterproofing services

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