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Foundation drainage installers and replacers in Portland

Avatar for Foundations First Northwest, LLC
Foundations First Northwest, LLC
28655 SW BOONES FERRY RD
New on HomeAdvisorNew on Angi
Approved Pro
Foundations First Northwest, LLC
28655 SW BOONES FERRY RD
New on AngiNew on HomeAdvisor
Approved Pro
7 years of experience
Free onsite estimate

Thousands of NW homeowners have trusted Foundations First Northwest 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! Foundations First is the NW expert in home foundations, basement and crawl space waterproofing, concrete leveling, and wall stabilization.

Thousands of NW homeowners have trusted Foundations First Northwest 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! Foundations First is the NW expert in home foundations, basement and crawl space waterproofing, concrete leveling, and wall stabilization.


Avatar for Crawlspace Masters, Inc.
Crawlspace Masters, Inc.
2455 NW Nicolai St Suite B-014
4.95(
73
)
Approved Pro
Crawlspace Masters, Inc.
2455 NW Nicolai St Suite B-014
4.95(
73
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
13 years of experience

The Crawlspace Crew was created by Dillon Rivera and Harlan Gross, long-time friends who have been working in the vicinity of one another for many years. As time passed, they gained the managerial experience required to run large crews and even whole companies. At that point it was only natural that they go into business together in the area where they had a combined 11 years of experience: restoration. They have been serving the Portland/Salem areas for all these years and are committed to providing top-notch service for many years to come.

"Quick note about Ariel...the young lady that was sent to remove and replace the vapor barrier under our manufactured home. She is the hardest worker I've seen in many years. Working alone she never stopped, always had a smile and a very positive attitude...THIS YOUNG LADY IS A REAL KEEPER.."

Juergen P on March 2025

The Crawlspace Crew was created by Dillon Rivera and Harlan Gross, long-time friends who have been working in the vicinity of one another for many years. As time passed, they gained the managerial experience required to run large crews and even whole companies. At that point it was only natural that they go into business together in the area where they had a combined 11 years of experience: restoration. They have been serving the Portland/Salem areas for all these years and are committed to providing top-notch service for many years to come.

"Quick note about Ariel...the young lady that was sent to remove and replace the vapor barrier under our manufactured home. She is the hardest worker I've seen in many years. Working alone she never stopped, always had a smile and a very positive attitude...THIS YOUNG LADY IS A REAL KEEPER.."

Juergen P on March 2025


Avatar for John's Waterproofing Co.
John's Waterproofing Co.
201 Airport Road
4.74(
47
)
Approved Pro
John's Waterproofing Co.
201 Airport Road
4.74(
47
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
118 local quotes requested

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


Avatar for Pacific Waterproofing & Foundation Solutions, LLC
Pacific Waterproofing & Foundation Solutions, LLC
6404 NW Lincoln Ave
4.93(
6
)
Approved Pro
Pacific Waterproofing & Foundation Solutions, LLC
6404 NW Lincoln Ave
4.93(
6
)
Approved Pro
Customers say: Quality work
43 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
13110 SW Wall Street
4.60(
62
)
Approved Pro
TerraFirma Foundation Systems
13110 SW Wall Street
4.60(
62
)
Approved Pro
Customers say: True professional
82 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.

"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


Avatar for Pat's Construction, LLC
Pat's Construction, LLC
4815 SW 202nd Avenue
4.74(
21
)
Approved Pro
Pat's Construction, LLC
4815 SW 202nd Avenue
4.74(
21
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
10 local quotes requested

Pat's Construction LLC, is an elite home improvement contractor and drainage specialist proudly serving Beaverton, Oregon and the surrounding area with over 15 years experience in the trade. We take pride in our customer service, professionalism, and attention to detail. We look forward to earning your business and exceeding your expectations. Call today to schedule.

"Pats construction did an amazing job. They were by far the best at communication over any of the other companies we called. They showed up on time, worked hard from start to finish. Explained the project thoroughly and the work turned out amazing.The job bid was very thorough. They installed french drains, repaired foundation cracks, installed sump with crawlspace drainage. I cannot recommend them enough!!"

Cecily H on November 2020

Pat's Construction LLC, is an elite home improvement contractor and drainage specialist proudly serving Beaverton, Oregon and the surrounding area with over 15 years experience in the trade. We take pride in our customer service, professionalism, and attention to detail. We look forward to earning your business and exceeding your expectations. Call today to schedule.

"Pats construction did an amazing job. They were by far the best at communication over any of the other companies we called. They showed up on time, worked hard from start to finish. Explained the project thoroughly and the work turned out amazing.The job bid was very thorough. They installed french drains, repaired foundation cracks, installed sump with crawlspace drainage. I cannot recommend them enough!!"

Cecily H on November 2020


Avatar for Legacy Building And Development LLC
Legacy Building And Development LLC
877 SE Anchor Ave
New on HomeAdvisorNew on Angi
Approved Pro
Legacy Building And Development LLC
877 SE Anchor Ave
New on AngiNew on HomeAdvisor
Approved Pro
28 local quotes requested
20 years of experience

Legacy Building And Developments 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. We also offer financing if needed! Pouring into our community and youth Development programs, we as a small well experienced family based business have supported over 200 youth to develop trade skills and youth leadership.

Legacy Building And Developments 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. We also offer financing if needed! Pouring into our community and youth Development programs, we as a small well experienced family based business have supported over 200 youth to develop trade skills and youth leadership.


Avatar for NW Quality Construction & Hardscape
NW Quality Construction & Hardscape
15949 SE Patsy Ave
4.88(
8
)
Approved Pro
NW Quality Construction & Hardscape
15949 SE Patsy Ave
4.88(
8
)
Approved Pro
Customers say: Quick response
40 local quotes requested
3 years of experience

NW Quality Construction & Hardscape 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.

"My house sits on top of a bluff and when I had some septic work done and they had to cut into the hillside. And with all that rain it became unstable, worrisome at the very least. I called NW Construction and Jesus came that afternoon, appraised the situation, gave me a quote on the costs and began work soon after. He and his crew worked right thru this cold snap. The hillside is now stabilized with a very well built heavy cement block retaining wall that had to be built around the septic tank and septic-field pump. It is aesthetically pleasing to the eye. I highly recommend Jesus and NW Quality Construction and Hardscape."

jim N on January 2025

NW Quality Construction & Hardscape 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.

"My house sits on top of a bluff and when I had some septic work done and they had to cut into the hillside. And with all that rain it became unstable, worrisome at the very least. I called NW Construction and Jesus came that afternoon, appraised the situation, gave me a quote on the costs and began work soon after. He and his crew worked right thru this cold snap. The hillside is now stabilized with a very well built heavy cement block retaining wall that had to be built around the septic tank and septic-field pump. It is aesthetically pleasing to the eye. I highly recommend Jesus and NW Quality Construction and Hardscape."

jim N on January 2025


Avatar for Foundations First Northwest, LLC
Foundations First Northwest, LLC
160 North Linder Rd Suite 150
5.00(
3
)
Approved Pro
Foundations First Northwest, LLC
160 North Linder Rd Suite 150
5.00(
3
)
Approved Pro
17 local quotes requested
1 years of experience

Thousands of NW homeowners have trusted Foundations First of Idaho 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! Foundations First is the NW expert in home foundations, basement and crawl space waterproofing, concrete leveling, and wall stabilization.

"Foundation Northwest was amazing! Helped us with water issues in our crawlspace."

Shauna P on March 2025

Thousands of NW homeowners have trusted Foundations First of Idaho 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! Foundations First is the NW expert in home foundations, basement and crawl space waterproofing, concrete leveling, and wall stabilization.

"Foundation Northwest was amazing! Helped us with water issues in our crawlspace."

Shauna P on March 2025


Avatar for North Creek Construction, LLC
North Creek Construction, LLC
31047 Fairview Road
5.00(
36
)
Approved Pro
North Creek Construction, LLC
31047 Fairview Road
5.00(
36
)
Approved Pro
Customers say: True professional
20 local quotes requested
3 years of experience

North Creek Construction, 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.

"Dave and I discussed the project for a pad for a greenhouse. The work was done quickly and at the quoted price. I will use North Creek again."

Ross Y on April 2025

North Creek Construction, 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.

"Dave and I discussed the project for a pad for a greenhouse. The work was done quickly and at the quoted price. I will use North Creek again."

Ross Y on April 2025

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The homeowners guide to foundation drainage installations and replacements
From average costs to expert advice, get all the answers you need to get your job done.
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