
Get matched with top basement waterproofing pros in Brightwood, OR
There are 5 highly-rated local basement waterproofing pros.
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Verified Reviews for Basement Waterproofing pros in Brightwood, OR
*The Angi rating for Basement Waterproofing companies in Brightwood, 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 Brightwood, 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 October 28, 2025
Find Basement waterproofing pros in Brightwood

TerraFirma Foundation Systems
TerraFirma Foundation Systems
Thousands of NW homeowners have trusted TerraFirma Foundation Systems to keep their homes safe, dry and stable since 2005. Nearly half of our business comes from referrals or repeat customers. We can help you too! TerraFirma is the NW expert in home foundations, basement and crawl space waterproofing, concrete leveling, and wall stabilization.
"I hired TerraFirma Foundation Systems to level my home, expecting a professional job with clear communication, but the entire experience has been incredibly disappointing and costly. From the start, I hired the company to level the floors in my home, specifically to address a nearly 3-inch dip in my kitchen area, a 13x10 room. Yet after they “completed the job,” I still have a 1.5-inch dip in the center of the kitchen, and a corner of my home/kitchen that sits half an inch higher than it should be (above 0%), creating a full inch rise from the living room to the kitchen. Now they’re saying that leveling the kitchen wasn’t included in the original scope, blaming the remaining dip on my kitchen island and fridge being “too heavy” and lacking proper support—an issue they failed to identify in the initial assessment. To properly address this problem, they’re now asking for an additional $7,500, claiming this work was never part of the original job. This feels like a classic bait-and-switch tactic, and I can’t help but feel taken advantage of. To make matters worse, I discovered that they used an uncalibrated machine during the initial leveling when installing, which raised my house over an inch more than necessary, causing significant damage that wasn’t there before. Partway through the lift, they even asked me to sign a waiver to get my house closer to 0% level, effectively absolving them of any damage caused. The technician stopped mid-lift to show me the damage that was already occurring and warned that more would likely follow if we continued. I agreed to proceed, trusting their assurances and assuming their equipment was properly calibrated. I even pointed out to the technician at the time that it did not look level, and he assured me the machine was correct. Now, they refuse to take any responsibility for the resulting damage, dismissing it as “standard” and providing terms within the contract absolving them—despite them overcorrecting the home. There were also repeated measurement discrepancies, with reports showing one reading and verbal statements/emails suggesting different levels. When I sought clarification, I received vague responses and empty apologies. After all this, and nearly $30,000 invested, my floor remains unleveled. The only resolution TerraFirma Foundation Systems has offered is for me to pay additional money to level the kitchen and to wait for the overcorrected area to “settle naturally”—a process that, according to their technician, could take anywhere from two months to ten years. I hired TerraFirma Foundation Systems to fully level my home, not to leave me with an incomplete job, inconsistent results, and vague promises. If you’re considering foundation work, I strongly recommend looking elsewhere—this company has left me with extensive damage, unexpected costs, and a significant amount of frustration."
Chuck G on November 2024
Thousands of NW homeowners have trusted TerraFirma Foundation Systems to keep their homes safe, dry and stable since 2005. Nearly half of our business comes from referrals or repeat customers. We can help you too! TerraFirma is the NW expert in home foundations, basement and crawl space waterproofing, concrete leveling, and wall stabilization.
"I hired TerraFirma Foundation Systems to level my home, expecting a professional job with clear communication, but the entire experience has been incredibly disappointing and costly. From the start, I hired the company to level the floors in my home, specifically to address a nearly 3-inch dip in my kitchen area, a 13x10 room. Yet after they “completed the job,” I still have a 1.5-inch dip in the center of the kitchen, and a corner of my home/kitchen that sits half an inch higher than it should be (above 0%), creating a full inch rise from the living room to the kitchen. Now they’re saying that leveling the kitchen wasn’t included in the original scope, blaming the remaining dip on my kitchen island and fridge being “too heavy” and lacking proper support—an issue they failed to identify in the initial assessment. To properly address this problem, they’re now asking for an additional $7,500, claiming this work was never part of the original job. This feels like a classic bait-and-switch tactic, and I can’t help but feel taken advantage of. To make matters worse, I discovered that they used an uncalibrated machine during the initial leveling when installing, which raised my house over an inch more than necessary, causing significant damage that wasn’t there before. Partway through the lift, they even asked me to sign a waiver to get my house closer to 0% level, effectively absolving them of any damage caused. The technician stopped mid-lift to show me the damage that was already occurring and warned that more would likely follow if we continued. I agreed to proceed, trusting their assurances and assuming their equipment was properly calibrated. I even pointed out to the technician at the time that it did not look level, and he assured me the machine was correct. Now, they refuse to take any responsibility for the resulting damage, dismissing it as “standard” and providing terms within the contract absolving them—despite them overcorrecting the home. There were also repeated measurement discrepancies, with reports showing one reading and verbal statements/emails suggesting different levels. When I sought clarification, I received vague responses and empty apologies. After all this, and nearly $30,000 invested, my floor remains unleveled. The only resolution TerraFirma Foundation Systems has offered is for me to pay additional money to level the kitchen and to wait for the overcorrected area to “settle naturally”—a process that, according to their technician, could take anywhere from two months to ten years. I hired TerraFirma Foundation Systems to fully level my home, not to leave me with an incomplete job, inconsistent results, and vague promises. If you’re considering foundation work, I strongly recommend looking elsewhere—this company has left me with extensive damage, unexpected costs, and a significant amount of frustration."
Chuck G on November 2024

John's Waterproofing
John's Waterproofing
Since 1974, John's Waterproofing has been helping the PNW have dry and healthy homes. We specialize in below-grade waterproofing for crawlspaces and basements. In addition to this we also provide radon testing and mitigation, and humidity and mold control. We are proud to offer the best in the industry solutions to your homes waterproofing needs. Cost is determined by the job. CCB#15830 (503) 873-5650 [email protected]
"Chris and Joel were great, they were in and out and our water heater was rewired and sump pump wired in no time at all."
Dawn S on May 2025
Since 1974, John's Waterproofing has been helping the PNW have dry and healthy homes. We specialize in below-grade waterproofing for crawlspaces and basements. In addition to this we also provide radon testing and mitigation, and humidity and mold control. We are proud to offer the best in the industry solutions to your homes waterproofing needs. Cost is determined by the job. CCB#15830 (503) 873-5650 [email protected]
"Chris and Joel were great, they were in and out and our water heater was rewired and sump pump wired in no time at all."
Dawn S on May 2025

TerraFirma Foundation Systems
TerraFirma Foundation Systems
Thousands of NW homeowners have trusted TerraFirma Foundation Systems to keep their homes safe, dry and stable since 2005. Nearly half of our business comes from referrals or repeat customers. We can help you too! TerraFirma is the NW expert in home foundations, basement and crawl space waterproofing, concrete leveling, and wall stabilization.
"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."
Nicole C on December 2024
Thousands of NW homeowners have trusted TerraFirma Foundation Systems to keep their homes safe, dry and stable since 2005. Nearly half of our business comes from referrals or repeat customers. We can help you too! TerraFirma is the NW expert in home foundations, basement and crawl space waterproofing, concrete leveling, and wall stabilization.
"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."
Nicole C on December 2024

Upfront Construction LLC
Upfront Construction LLC
Upfront Construction LLC is a family owned and operated and is fully licensed, bonded and insured. Our business has shown to be choice worthy of becoming a go-to source for various interior and exterior residential maintenance. We are consistently striving to make the best experience in any given task. No task is to small whether it be a repair or total remodel. We specialize in basement and crawl space waterproofing. We offer free estimates!!
"This company was on top of getting the work done, provided clear estimates, and followed through with the repairs described. It was a multi-layered project that could have been confusing to track, but they made it easy."
Stephen A on October 2024
Upfront Construction LLC is a family owned and operated and is fully licensed, bonded and insured. Our business has shown to be choice worthy of becoming a go-to source for various interior and exterior residential maintenance. We are consistently striving to make the best experience in any given task. No task is to small whether it be a repair or total remodel. We specialize in basement and crawl space waterproofing. We offer free estimates!!
"This company was on top of getting the work done, provided clear estimates, and followed through with the repairs described. It was a multi-layered project that could have been confusing to track, but they made it easy."
Stephen A on October 2024
GNC Construction
GNC Construction
GNC Construction has a combined total of 40 plus years of experience. We specialize in residential and commercial building. Our staff is experienced in many different trades and we take pride in our craftsmanship and detail. With backgrounds in drywall, steel and wood framing GNC Construction has expanded out to numerous trades. We are certified in steel work, siding, all building trades, painting, plumbing, electrical.
GNC Construction has a combined total of 40 plus years of experience. We specialize in residential and commercial building. Our staff is experienced in many different trades and we take pride in our craftsmanship and detail. With backgrounds in drywall, steel and wood framing GNC Construction has expanded out to numerous trades. We are certified in steel work, siding, all building trades, painting, plumbing, electrical.
Eco Concrete Design
Eco Concrete Design
Eco friendly & green concrete general contractor with 35+ years experience - in the Portland, Oregon & Washington areas. Handles industrial, commercial & residential projects & any excavation, foundations & flatwork needed.
Eco friendly & green concrete general contractor with 35+ years experience - in the Portland, Oregon & Washington areas. Handles industrial, commercial & residential projects & any excavation, foundations & flatwork needed.
B&Js Handyman Services Portland
B&Js Handyman Services Portland
We have 8 guys and each of them have their own trade and expertise
We have 8 guys and each of them have their own trade and expertise
Pragmatic Services LLC
Pragmatic Services LLC
Pragmatic Tree Health Care: A Division of Pragmatic Solutions LLC Our Arborist has served thousands of customers and cared for the trees in Oregon's park sand cities for over 25 years. http://www.pragmatictreehealthcare.com Tree Health Care Landscape Design Pruning and Shaping Therapeutic Root Fertilization Eco Friendly Insect & Disease Control Soil Analysis & Enhancement Consulting & Reports Viewscaping & Cabling Mulching & Root Barriers Transplanting Irrigation Planning and Design Pragmatic Home Solutions: A Division of Pragmatic Solutions LLC We are skilled in all phases of indoor and outdoor phases of construction. http://www.pragmatichomesolutions.com Construction Planning, Design &, Permitting Complete Remodeling Service Residential & Commercial Damage Control & Restoration Maintenance & Project Management Customized Solutions Tile & Stonework Decks, Fencing, & Retaining Walls Additions - Conversions Water Problems - French Drains Painting & Staining Windows & Doors, Lighting & Security Disability & Access, Senior Safety Seismic Retrofitting
Pragmatic Tree Health Care: A Division of Pragmatic Solutions LLC Our Arborist has served thousands of customers and cared for the trees in Oregon's park sand cities for over 25 years. http://www.pragmatictreehealthcare.com Tree Health Care Landscape Design Pruning and Shaping Therapeutic Root Fertilization Eco Friendly Insect & Disease Control Soil Analysis & Enhancement Consulting & Reports Viewscaping & Cabling Mulching & Root Barriers Transplanting Irrigation Planning and Design Pragmatic Home Solutions: A Division of Pragmatic Solutions LLC We are skilled in all phases of indoor and outdoor phases of construction. http://www.pragmatichomesolutions.com Construction Planning, Design &, Permitting Complete Remodeling Service Residential & Commercial Damage Control & Restoration Maintenance & Project Management Customized Solutions Tile & Stonework Decks, Fencing, & Retaining Walls Additions - Conversions Water Problems - French Drains Painting & Staining Windows & Doors, Lighting & Security Disability & Access, Senior Safety Seismic Retrofitting
Mt Hood Construction Inc
Mt Hood Construction Inc
We are a owner operated general contracting business. We remodel residential and commercial properties. All phases of construction including decks, additions and renovating. We are licensed and insured.
We are a owner operated general contracting business. We remodel residential and commercial properties. All phases of construction including decks, additions and renovating. We are licensed and insured.
Dr. Crawlspace, LLC
Dr. Crawlspace, LLC
We are a locally-owned, family-run business serving our neighbors in the Portland Metro and Vancouver areas. Our goal is to provide you with the quality of service we would use for our own homes while using only the highest quality products. Our dedicated staff wants to help change your crawl space or basement into a usable, energy-efficient area that will increase your home’s value and provide clean air to the upper levels of your home.
"Chris came out to do the initial assessment. I had been reading about crawlspace treatments, so I had questions about encapsulation and 16 mil vapor barrier. Rather than upselling, he told me that; 1. The insulation I had was hanging down all over the place, meaning it wasn't accomplishing anything, so he recommended removing it. He said that replacing it wouldn't help much and would not be cost effective. 2. Since I had no water issues the 16 mil vapor barrier wouldn't be of any value to me and the standard 6 mil material would do just fine for about $1000 less. I had asked for the right solution, not the cheapest, so I very much appreciate his recommendations. The actual job went off as scheduled with no problems. They sent me pictures, which was great, since I don't ever intend to go under there again. I also had a number of interactions with the office manager, Julie, and found her to be pleasant and responsive every time."
Ron P on January 2021
We are a locally-owned, family-run business serving our neighbors in the Portland Metro and Vancouver areas. Our goal is to provide you with the quality of service we would use for our own homes while using only the highest quality products. Our dedicated staff wants to help change your crawl space or basement into a usable, energy-efficient area that will increase your home’s value and provide clean air to the upper levels of your home.
"Chris came out to do the initial assessment. I had been reading about crawlspace treatments, so I had questions about encapsulation and 16 mil vapor barrier. Rather than upselling, he told me that; 1. The insulation I had was hanging down all over the place, meaning it wasn't accomplishing anything, so he recommended removing it. He said that replacing it wouldn't help much and would not be cost effective. 2. Since I had no water issues the 16 mil vapor barrier wouldn't be of any value to me and the standard 6 mil material would do just fine for about $1000 less. I had asked for the right solution, not the cheapest, so I very much appreciate his recommendations. The actual job went off as scheduled with no problems. They sent me pictures, which was great, since I don't ever intend to go under there again. I also had a number of interactions with the office manager, Julie, and found her to be pleasant and responsive every time."
Ron P on January 2021
The Brightwood, OR homeowners’ guide to basement waterproofing services
From average costs to expert advice, get all the answers you need to get your job done.

Sump pump replacement costs depend on the type of unit you have and the cost of labor, which varies by region. Read on to find out more about what to expect.

A variety of factors can affect your total crawl space encapsulation cost. Here’s a breakdown of the cost of this project, whether you hire a pro or DIY.
•Discover how much sump pump installation costs, including average prices, key cost factors, and tips to save on your basement waterproofing project.

Crawl space maintenance is a necessary part of keeping your home protected and energy-efficient. Follow these tips to properly maintain your crawl space.

A basement offers additional living or storage space, but if it leaks, it can become a significant headache. Learn how to fix a leaky basement and prevent water damage.

Building a flood wall around your house is a worthwhile investment. For superior protection in a flood zone, it’s best to hire a pro to do the work for you.
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