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    Average homeowner rating
  • Verified reviews icon130
    Verified basement leak repair services reviews

Find Basement leak repair pros in Washougal

Avatar for TerraFirma Foundation Systems

TerraFirma Foundation Systems

4.55(
218
)
Approved Pro

TerraFirma Foundation Systems

4.55(
218
)
Approved Pro
Customers say: Super punctual
92 local quotes requested
20 years of experience

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


Avatar for Robin Renovation

Robin Renovation

4.77(
13
)
Approved Pro

Robin Renovation

4.77(
13
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
54 local quotes requested

Robin Renovation believes in more than just construction. Family-owned and operated, we pride ourselves on producing a truly quality product, maintaining open and honest interactions with all customers, and empowering our employees to succeed both on and off the job site. While we specialize in bathroom and kitchen remodels, we offer full-service framing or finish carpentry, including tiling, drywall, window/door projects, cabinets, etc. overseen by formally-trained Journeyman carpenters with decades of on-the-job experience. The mission of Robin Renovation is to hire and train people of all backgrounds and to provide them with wages that will support home ownership and with the skills necessary to turn fixer uppers into dream homes. To us, community comes before profit, and we work hard to cultivate a work culture that encourages each employee to do things the right way and never to cut corners. We promise you will not find another remodeling company that cares about your home as much as we do. We’d be honored to work with you, so please reach out to us.

"We are so happy that we went with Isaiah and his team at Robin Renovation! The projects included new hardwood flooring in two rooms and on stairs, gas fireplace insert replacement, lots of tiling and drywall. All of the employees who came to our home did exceptional work along with being communicative, tidy and patient with our dogs. I received continual updates from scheduling manager Jodi who kept meticulous details about all of the simultaneous projects. The cost of the work was well worth it the quality. I highly recommended Robin Renovation for anyone needing renovations!"

Nicole A on January 2025

Robin Renovation believes in more than just construction. Family-owned and operated, we pride ourselves on producing a truly quality product, maintaining open and honest interactions with all customers, and empowering our employees to succeed both on and off the job site. While we specialize in bathroom and kitchen remodels, we offer full-service framing or finish carpentry, including tiling, drywall, window/door projects, cabinets, etc. overseen by formally-trained Journeyman carpenters with decades of on-the-job experience. The mission of Robin Renovation is to hire and train people of all backgrounds and to provide them with wages that will support home ownership and with the skills necessary to turn fixer uppers into dream homes. To us, community comes before profit, and we work hard to cultivate a work culture that encourages each employee to do things the right way and never to cut corners. We promise you will not find another remodeling company that cares about your home as much as we do. We’d be honored to work with you, so please reach out to us.

"We are so happy that we went with Isaiah and his team at Robin Renovation! The projects included new hardwood flooring in two rooms and on stairs, gas fireplace insert replacement, lots of tiling and drywall. All of the employees who came to our home did exceptional work along with being communicative, tidy and patient with our dogs. I received continual updates from scheduling manager Jodi who kept meticulous details about all of the simultaneous projects. The cost of the work was well worth it the quality. I highly recommended Robin Renovation for anyone needing renovations!"

Nicole A on January 2025


Avatar for Llanos Enterprises LLC

Llanos Enterprises LLC

5.00(
7
)
Approved Pro

Llanos Enterprises LLC

5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
32 local quotes requested

Llanos Enterprises, a family-owned business established in 2013, has over a decade of painting experience, catering to Clark County and neighboring regions. In addition to Interior and Exterior Painting, we also work on home improvements and remodeling services, ensuring comprehensive solutions for your residential or commercial needs.

"Terrific! On time, on budget, and did the extras."

Rob F on April 2024

Llanos Enterprises, a family-owned business established in 2013, has over a decade of painting experience, catering to Clark County and neighboring regions. In addition to Interior and Exterior Painting, we also work on home improvements and remodeling services, ensuring comprehensive solutions for your residential or commercial needs.

"Terrific! On time, on budget, and did the extras."

Rob F on April 2024


Avatar for Pacific Waterproofing & Foundation Solutions, LLC

Pacific Waterproofing & Foundation Solutions, LLC

4.92(
6
)
Approved Pro

Pacific Waterproofing & Foundation Solutions, LLC

4.92(
6
)
Approved Pro
Customers say: Quality work
62 local quotes requested
13 years of experience

At Pacific Waterproofing, LLC, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's 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.

"Great work! Communication was rough at times but other than that, highly recommend"

Dan S on April 2025

At Pacific Waterproofing, LLC, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's 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.

"Great work! Communication was rough at times but other than that, highly recommend"

Dan S on April 2025


Avatar for TerraFirma Foundation Systems

TerraFirma Foundation Systems

4.62(
64
)
Approved Pro

TerraFirma Foundation Systems

4.62(
64
)
Approved Pro
Customers say: True professional
84 local quotes requested
20 years of experience

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.

"Very professional staff, and polite. Quality work, and annual inspections ensuring everything is as it should be. We highly recommend this company."

Michael L on November 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.

"Very professional staff, and polite. Quality work, and annual inspections ensuring everything is as it should be. We highly recommend this company."

Michael L on November 2025


Avatar for John's Waterproofing

John's Waterproofing

4.58(
185
)
Approved Pro

John's Waterproofing

4.58(
185
)
Approved Pro
Customers say: Super punctual
34 local quotes requested
51 years of experience

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


Avatar for Elm Construction Services, Inc.

Elm Construction Services, Inc.

4.50(
6
)
Approved Pro

Elm Construction Services, Inc.

4.50(
6
)
Approved Pro
Customers say: Quick response
878 local quotes requested
10 years of experience

Elm Construction Services INC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"prompt and profes"

Maryann F on September 2023

Elm Construction Services INC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"prompt and profes"

Maryann F on September 2023


Avatar for TRUE AXIS LLC

TRUE AXIS LLC

5.00(
3
)
Approved Pro

TRUE AXIS LLC

5.00(
3
)
Approved Pro
14 local quotes requested
Free onsite estimate

With over 10 years of experience, TRUE AXIS LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Did a great job. Very happy with the results!"

Loup M on July 2025

With over 10 years of experience, TRUE AXIS LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Did a great job. Very happy with the results!"

Loup M on July 2025


Avatar for Mr. Handyman of Vancouver, Camas and Ridgefield

Mr. Handyman of Vancouver, Camas and Ridgefield

4.78(
41
)
Approved Pro

Mr. Handyman of Vancouver, Camas and Ridgefield

4.78(
41
)
Approved Pro
Super Service Award
Customers say: True professional
277 local quotes requested
6 years of experience

Mr. Handyman of Vancouver, Camas and Ridgefield is the locally owned business, part of the national Mr. Handyman organization. Our technicians have over 10 years' experience as handyman, addressing every aspect of home repair and maintenance - whether you are fixing up your homes, preparing it for sale, or adjusting the style to match your own. We are licensed, bonded and insured, and provide a one-year warranty on all our work. We are service oriented, focused on efficient, clean, and transparent service focused on your needs.

"Kyle did a great job very neat and clean. He sat down and explained the process and the cost of the project. There was no hidden cost so I knew what to expect."

Samuel T on November 2025

Mr. Handyman of Vancouver, Camas and Ridgefield is the locally owned business, part of the national Mr. Handyman organization. Our technicians have over 10 years' experience as handyman, addressing every aspect of home repair and maintenance - whether you are fixing up your homes, preparing it for sale, or adjusting the style to match your own. We are licensed, bonded and insured, and provide a one-year warranty on all our work. We are service oriented, focused on efficient, clean, and transparent service focused on your needs.

"Kyle did a great job very neat and clean. He sat down and explained the process and the cost of the project. There was no hidden cost so I knew what to expect."

Samuel T on November 2025


Avatar for Lo's Contracting, Inc.

Lo's Contracting, Inc.

4.73(
576
)
Approved Pro

Lo's Contracting, Inc.

4.73(
576
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
17 local quotes requested

Lo's Contracting, Inc. is your trusted partner for all your remodeling needs in Portland. With over 10 employees, we specialize in kitchen and bathroom renovations. As a licensed contractor in Oregon (CCB Number: 163811) and Washington (License Number: LOSCOCI944BC), we deliver exceptional craftsmanship and attention to detail. Contact us today to transform your home into the space of your dreams.

"The job was done on time and as promised. The workmanship was top notch. We’d hire Lo’s again in a heart beat."

Matthew K on May 2025

Lo's Contracting, Inc. is your trusted partner for all your remodeling needs in Portland. With over 10 employees, we specialize in kitchen and bathroom renovations. As a licensed contractor in Oregon (CCB Number: 163811) and Washington (License Number: LOSCOCI944BC), we deliver exceptional craftsmanship and attention to detail. Contact us today to transform your home into the space of your dreams.

"The job was done on time and as promised. The workmanship was top notch. We’d hire Lo’s again in a heart beat."

Matthew K on May 2025

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Basement Leak Repair questions, answered by experts

The frequency with which a French drain clogs depends on various factors, such as the amount of debris that enters the pipe, the quality of the French drain installation, the type of grate and filter used, and how often it is maintained. That’s why it’s recommended to clean your French drain at least once a year, whether it is clogged or not. This can prevent clogs and increase the lifespan of your drain.

The most challenging part of finishing a basement is addressing moisture control. Basement waterproofing is an essential task that requires a professional’s skills and knowledge. If you don’t properly waterproof your finished basement, it’ll be vulnerable to dampness, water damage, and mold growth. Ensuring proper insulation and ventilation to combat these issues while meeting building codes adds complexity to your remodeling project.

Inspect regularly for clogs, clean drain lines, and ensure grading directs water away from the foundation.

While it’s possible to live in a damp basement, it’s usually not healthy to do so. Damp air affects your breathing, and it also promotes mold growth and pest infestation that can make living in a damp basement dangerous. You should plan to resolve any moisture issues and set up preventative measures before using your basement as a living space.

Several factors can impact the cost of waterproofing your basement. Some of the most common cost factors include:

  • Location

  • Square footage

  • Cause of the water leak

  • Type of foundation

  • Accessibility

  • Waterproofing method

  • Materials

  • Contractor experience and availability

  • Engineering reports, if needed

  • Structural and other repairs

  • Permits

The Washougal, WA homeowners’ guide to basement leak repair services

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