POOR service. countertops loose and seams cracked within 6 months. we attempted repair several times - company refused to come out to professionally repair. see my comment below: Good morning Rita. I’ve asked you no less than four times to call me, and I have called you and left messages on...

Get matched with top basement leak repair pros in Grand Ronde, OR
There are 1 highly-rated local basement leak repair pros.
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Verified Reviews for Basement Leak Repair pros in Grand Ronde, OR
Last update on October 13, 2025
- David M.
- Donald H.
Mike did an excellent job in working with a unit that parts are no longer available. He fabricated a replacement part and the unit is as good as new. Due to an unforeseen problem, had to make a return trip and didn't charge extra over the estimate. Would highly recommend Mike to anyone who...
- John A.
I just had back surgery and our rental had a big leak. Brian took care of it in short order!
- Kevin D.
My experience with Devco continues to be very frustrating, disappointing, expensive, and is still unresolved. I have a leak in my domestic water line. I say "have" because the line continues to leak at a valve that Devco installed. The last time they inspected the leak was over two weeks ago...
- Tres S.
Tom was personable, friendly, and professional in all our interactions leading up to and at the conclusion of the inspection. The report he produced for the house was great, with plenty of pictures indicating the specific problem areas, and good explanatory text. Unfortunately, he missed a...
- Tres S.
David's a super personable guy and I'm happy with the window. There were some bumps in the road with this project, but the end result is good and all was made right. Communication was a little difficult with him, as his voice mailbox was often full and e-mails went unanswered for days, but...
- Bill R.
Bad smell - service technicians assisted problem - found no leak.
Find Basement leak repair pros in Grand Ronde

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.
"They were great. They had a great communication. They exceeded our expectations."
Rachel K on February 2021
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.
"They were great. They had a great communication. They exceeded our expectations."
Rachel K on February 2021

Ram Jack West - Portland
Ram Jack West - Portland
At Ram Jack West, we treat customers with respect and care. If you notice cracks, damages, or other issues with your foundation, our team is ready to help. We have innovative systems that have been refined over our 40+ years of experience.
"Purchased a 1906 home in North Portland with an uneven foundation that had been patched for 60 years, but needed serious stabilization work. I contacted multiple foundation contractors in the greater-Portland area and Ram Jack was the only team that provided a full worse-case estimate that included everything that I may need to permanently stabilize the home's foundation. Other contractors' estimates were higher, omitted some of the features of Ram Jack's estimate, and involved greater excavation work around the home. While I was collecting estimates, I had multiple contractors check the levels on the house and could see the home was continuing to sink as much as half and inch in some areas within only a few months, so I knew I had to do something soon as the hotter summers are causing significant erosion to the clay soil in north portland. After paying the 50% down payment, I was quickly in touch with multiple project managers and structural engineers who were able to answer my questions as the work plan developed. I work from home and have two cats, so I was a bit worried about the noise and needing to leave at certain times during the work. Ramjack devised a plan of installing 12 helical piers from the basement and 2 outside for a small crawl space area as well as replacing most of the piers in the basement that had water damage. During the excavation and pier installation, I didn't have to leave my house at all, my cats were fine, none of the utilities ever needed to be turned off and none of the neighbors said they heard more than the hum of the generator outside; insane professionalism. The work team kept me informed at every step of the excavation and pier installation and was able to recover an inch of lift with only a few drywall cracks that I patched in a day. I could have gone further, but wanted to avoid any potential damage to the sewer pipes and stay within my budget. During the lifting, I was standing with the lead construction manager who kept me informed of every risk as we lifted the house bit by bit. During the excavation my basement looked insane with mounds of dirt everywhere, but the construction team cleaned everything flawlessly; all I had to do was a quick mop and the basement was good as new again. Overall had a great experience with RamJack; the 20 years in business shows, most everyone I dealt with had been working with them for years; the construction manager had been doing pier installation for 15 years. The work was expensive, but cheaper than the other local contractors, and certainly way cheaper than replacing the entire basement foundation. Ramjack was even able to take a few grand off the intitial worse-case estimate for solutions not needed. Glad I was able to repair my 120 year old home; here's to another 100 years. Big thanks to Pancho and Stephen, as well as the structural engineers and project managers; I'm very happy with the work."
Kevin S on March 2022
At Ram Jack West, we treat customers with respect and care. If you notice cracks, damages, or other issues with your foundation, our team is ready to help. We have innovative systems that have been refined over our 40+ years of experience.
"Purchased a 1906 home in North Portland with an uneven foundation that had been patched for 60 years, but needed serious stabilization work. I contacted multiple foundation contractors in the greater-Portland area and Ram Jack was the only team that provided a full worse-case estimate that included everything that I may need to permanently stabilize the home's foundation. Other contractors' estimates were higher, omitted some of the features of Ram Jack's estimate, and involved greater excavation work around the home. While I was collecting estimates, I had multiple contractors check the levels on the house and could see the home was continuing to sink as much as half and inch in some areas within only a few months, so I knew I had to do something soon as the hotter summers are causing significant erosion to the clay soil in north portland. After paying the 50% down payment, I was quickly in touch with multiple project managers and structural engineers who were able to answer my questions as the work plan developed. I work from home and have two cats, so I was a bit worried about the noise and needing to leave at certain times during the work. Ramjack devised a plan of installing 12 helical piers from the basement and 2 outside for a small crawl space area as well as replacing most of the piers in the basement that had water damage. During the excavation and pier installation, I didn't have to leave my house at all, my cats were fine, none of the utilities ever needed to be turned off and none of the neighbors said they heard more than the hum of the generator outside; insane professionalism. The work team kept me informed at every step of the excavation and pier installation and was able to recover an inch of lift with only a few drywall cracks that I patched in a day. I could have gone further, but wanted to avoid any potential damage to the sewer pipes and stay within my budget. During the lifting, I was standing with the lead construction manager who kept me informed of every risk as we lifted the house bit by bit. During the excavation my basement looked insane with mounds of dirt everywhere, but the construction team cleaned everything flawlessly; all I had to do was a quick mop and the basement was good as new again. Overall had a great experience with RamJack; the 20 years in business shows, most everyone I dealt with had been working with them for years; the construction manager had been doing pier installation for 15 years. The work was expensive, but cheaper than the other local contractors, and certainly way cheaper than replacing the entire basement foundation. Ramjack was even able to take a few grand off the intitial worse-case estimate for solutions not needed. Glad I was able to repair my 120 year old home; here's to another 100 years. Big thanks to Pancho and Stephen, as well as the structural engineers and project managers; I'm very happy with the work."
Kevin S on March 2022

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

AMJ FLOORING LLC
AMJ FLOORING LLC
I’m here to help turn your project dreams to reality
"Project went well"
Scott M on November 2023
I’m here to help turn your project dreams to reality
"Project went well"
Scott M on November 2023

Blue Diamond Painting LLC
Blue Diamond Painting LLC
With over 10 years of experience, we specialize in a wide range of remodeling services and painting solutions. From complete home remodels to refreshing your living space with a new coat of paint, we handle it all. What we value the most customer satisfaction. We take immense pride in our workmanship and strive to deliver exceptional results. Our team has been in this line of work for over a decade, serving areas from Eugene to Portland. Whether you're looking for a small renovation or a major home transformation, our business is here to exceed your expectations.
With over 10 years of experience, we specialize in a wide range of remodeling services and painting solutions. From complete home remodels to refreshing your living space with a new coat of paint, we handle it all. What we value the most customer satisfaction. We take immense pride in our workmanship and strive to deliver exceptional results. Our team has been in this line of work for over a decade, serving areas from Eugene to Portland. Whether you're looking for a small renovation or a major home transformation, our business is here to exceed your expectations.
Integrity Restoration, LLC
Integrity Restoration, LLC
We are a locally owned and operated restoration services company that values honesty and integrity and treats your home as if it were our own. We have over 15 years of experience to give you confidence that we are your number one choice for your home project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! We are available 24/7 for all of your emergencies! Visit us at integrityrestoreservices.com for more info
"Very pleased with responsiveness, communication and performance. Excellent job completed with attention to detail and concern for circumstances of need. Happy to recommend without reservation."
Deborah J on April 2025
We are a locally owned and operated restoration services company that values honesty and integrity and treats your home as if it were our own. We have over 15 years of experience to give you confidence that we are your number one choice for your home project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! We are available 24/7 for all of your emergencies! Visit us at integrityrestoreservices.com for more info
"Very pleased with responsiveness, communication and performance. Excellent job completed with attention to detail and concern for circumstances of need. Happy to recommend without reservation."
Deborah J on April 2025

John's Waterproofing Co.
John's Waterproofing Co.
John's Waterproofing Co. is the premier waterproofing company serving in Oregon and southern Washington for almost 4 decades. We Specialize in Basement and Crawlspace Waterproofing and Repairs, we offer free inspections and estimates along with caring customer service. Contact our office today for your waterproofing needs!
"No."
Tracy W on January 2025
John's Waterproofing Co. is the premier waterproofing company serving in Oregon and southern Washington for almost 4 decades. We Specialize in Basement and Crawlspace Waterproofing and Repairs, we offer free inspections and estimates along with caring customer service. Contact our office today for your waterproofing needs!
"No."
Tracy W on January 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.
"Terra Firma is the best in the business and we were so lucky to have found them and to have their valuable crawlspace services."
Sidney H on September 2025
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.
"Terra Firma is the best in the business and we were so lucky to have found them and to have their valuable crawlspace services."
Sidney H on September 2025
A and J Costruction LLC
A and J Costruction LLC
We are a full service general contractor that handles everything from new builds to simple maintenance on your project. We carry all insurances, bonds, and licenses needed to complete your job. With over 10 years in business we have seen just about everything, and have the skill set to handle them.
We are a full service general contractor that handles everything from new builds to simple maintenance on your project. We carry all insurances, bonds, and licenses needed to complete your job. With over 10 years in business we have seen just about everything, and have the skill set to handle them.
BMB Custom Carpentry & Construction LLC
BMB Custom Carpentry & Construction LLC
All your carpentry needs! From siding and decks to trim and paint! Have your project done with the care and attention to detail that it deserves! Period! BMB Custom Carpentry & Construction
All your carpentry needs! From siding and decks to trim and paint! Have your project done with the care and attention to detail that it deserves! Period! BMB Custom Carpentry & Construction
The Grand Ronde, OR homeowners’ guide to basement leak repair services
From average costs to expert advice, get all the answers you need to get your job done.
An unfinished basement has a lot of potential for a family room or guest suite. So how much does it cost to finish a basement? Read on for all cost factors.
Sump pumps are a must for homeowners who live in flood zones. Find out how much sump pump installation costs based on type, location, and features.
When storm season is approaching, ensure you’re ready to go in case of an emergency. Explore our guide to budgeting for bulkhead replacement costs.
These questions for professional contractors can help address your basement remodeling needs, design, and the best time to start the project.
Converting your basement lets you gain valuable living space. Learn how to turn a basement into a living space with these nine tips.
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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