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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon32
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Independence

Avatar for Crawlspace Masters, Inc.

Crawlspace Masters, Inc.

4.90(
79
)
•Approved Pro

Crawlspace Masters, Inc.

4.90(
79
)
•Approved Pro
Customers say: Quick response
14 years of experience
Free onsite estimate

Dillon Rivera and Harlan Gross grew up together in the Pacific Northwest and quickly realized that they made a great team in business. The only issue was finding something that combined both of their passions. As the years passed, Dillon climbed the ladder at a restoration company to become the General Manager, while Harlan took interest in masonry and eventually got into a managerial role in his field. Eventually they both realized that they had the skills and drive necessary to go into business together in restoration and the rest is history. Restoration combined those two passions: helping people and creating a great product. They had observed all sorts of service practices from various trades including masonry, construction, remodeling and more. The main lesson they learned is: It's not worth it in the short or long run to not provide superb service to the customer.

"Royal was very polite and kept things clean and worked very hard "

pete b on September 2025

Dillon Rivera and Harlan Gross grew up together in the Pacific Northwest and quickly realized that they made a great team in business. The only issue was finding something that combined both of their passions. As the years passed, Dillon climbed the ladder at a restoration company to become the General Manager, while Harlan took interest in masonry and eventually got into a managerial role in his field. Eventually they both realized that they had the skills and drive necessary to go into business together in restoration and the rest is history. Restoration combined those two passions: helping people and creating a great product. They had observed all sorts of service practices from various trades including masonry, construction, remodeling and more. The main lesson they learned is: It's not worth it in the short or long run to not provide superb service to the customer.

"Royal was very polite and kept things clean and worked very hard "

pete b on September 2025

Avatar for Upfront Construction, LLC

Upfront Construction, LLC

4.94(
27
)
•Approved Pro

Upfront Construction, LLC

4.94(
27
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

Welcome to Upfront Construction LLC. We proudly provide the highest quality of service and craftsmanship for each aspect of your project. Our depth of knowledge and experience solidify our belief that customer service stands as the highest priority. We eagerly look forward to working with you and making your vision a reality. Give us a call, text or email today, and let us get started!

"I highly recommend Upfront. The work was done in professional and timely manner."

Jim G on August 2023

Welcome to Upfront Construction LLC. We proudly provide the highest quality of service and craftsmanship for each aspect of your project. Our depth of knowledge and experience solidify our belief that customer service stands as the highest priority. We eagerly look forward to working with you and making your vision a reality. Give us a call, text or email today, and let us get started!

"I highly recommend Upfront. The work was done in professional and timely manner."

Jim G on August 2023

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
52 years of experience
Free onsite estimate

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 TerraFirma Foundation Systems

TerraFirma Foundation Systems

5.00(
9
)
•Approved Pro

TerraFirma Foundation Systems

5.00(
9
)
•Approved Pro
Customers say: Quick response
21 years of experience
Free onsite estimate

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 Olson 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 Olson K on February 2021

Avatar for TerraFirma Foundation Systems

TerraFirma Foundation Systems

4.55(
70
)
•Approved Pro

TerraFirma Foundation Systems

4.55(
70
)
•Approved Pro
Customers say: Quick response
21 years of experience
Free onsite estimate

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.

"Skyler and TerraFirma far exceeded our expectations. The injection process of the foam raised our cracked garage floor back to level. Skyler’s customer service was the best. I highly recommend TerraFirma and hope that you get Skyler as the person doing the work… you will not be disappointed!"

Larry H on December 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.

"Skyler and TerraFirma far exceeded our expectations. The injection process of the foam raised our cracked garage floor back to level. Skyler’s customer service was the best. I highly recommend TerraFirma and hope that you get Skyler as the person doing the work… you will not be disappointed!"

Larry H on December 2025

Avatar for John's Waterproofing Co.

John's Waterproofing Co.

4.74(
47
)
•Approved Pro

John's Waterproofing Co.

4.74(
47
)
•Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
52 years of experience

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 Foundations First Northwest, LLC

Foundations First Northwest, LLC

5.00(
1
)
•Approved Pro

Foundations First Northwest, LLC

5.00(
1
)
•Approved Pro
8 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.

"I contacted Foundations First NorthWest and a couple of other contractors when an inspection revealed some foundation settling and crawl space damage. I chose Foundations First to make the repairs because they included more work, and at a lower price, than their competitors. I can't say enough about how professional everyone at Foundations First NorthWest was, from the first meeting with the sales rep to the constant communication with office staff throughout the project. Every step was completed without a hitch -- getting permits, engineering, the repair work and county inspections. The work crews worked quickly and efficiently on both the installation of stabilizing foundation piers, and also on the crawl space repairs. And they left the work areas in a very clean condition. I highly recommend Foundations First!"

Paul M on May 2025

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.

"I contacted Foundations First NorthWest and a couple of other contractors when an inspection revealed some foundation settling and crawl space damage. I chose Foundations First to make the repairs because they included more work, and at a lower price, than their competitors. I can't say enough about how professional everyone at Foundations First NorthWest was, from the first meeting with the sales rep to the constant communication with office staff throughout the project. Every step was completed without a hitch -- getting permits, engineering, the repair work and county inspections. The work crews worked quickly and efficiently on both the installation of stabilizing foundation piers, and also on the crawl space repairs. And they left the work areas in a very clean condition. I highly recommend Foundations First!"

Paul M on May 2025

Avatar for American Leak Detection - Oregon

American Leak Detection - Oregon

4.83(
123
)

American Leak Detection - Oregon

4.83(
123
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

American Leak Detection offers the highest level of expertise in the field of leak detection and line locating. We are licensed and bonded in Oregon and Washington. Award winning.

"They showed up right on time and quickly found the source of the problem."

William H on January 2019

American Leak Detection offers the highest level of expertise in the field of leak detection and line locating. We are licensed and bonded in Oregon and Washington. Award winning.

"They showed up right on time and quickly found the source of the problem."

William H on January 2019

Avatar for Lamont Bros.

Lamont Bros.

4.51(
277
)

Lamont Bros.

4.51(
277
)
Customers say: Super punctual
18 years of experience

Lamont Bros. is a company committed to serving the Portland area with the highest quality of remodeling work. From design to completion you will find our dedicated team working with enthusiasm and creatively to create beautiful living spaces.

"The crew did the job in two days! David and Zack were professional and skilled, and the job site was neat and clean when they finished. Matt was personable and easy to work with. In fact, we're looking around for other jobs these guys could do! Highly recommend."

Kassandra K on June 2020

Lamont Bros. is a company committed to serving the Portland area with the highest quality of remodeling work. From design to completion you will find our dedicated team working with enthusiasm and creatively to create beautiful living spaces.

"The crew did the job in two days! David and Zack were professional and skilled, and the job site was neat and clean when they finished. Matt was personable and easy to work with. In fact, we're looking around for other jobs these guys could do! Highly recommend."

Kassandra K on June 2020

Avatar for LOVETT Inc

LOVETT Inc

4.64(
99
)

LOVETT Inc

4.64(
99
)
Customers say: Quality work
29 years of experience

Lovett and its 60 employees have been making happy customers for 15 years servicing Oregon & Washington.

"We were one of the lucky ones to work with Lovett, County, an another Contractor on a project that we didn't want! When they got to moving our water meter and PRV, the contractor or Water company couldn't work on private property, so they hired Lovett. Where they move our PRV, it was under water. We had told them where they were putting it; that the water table is high. But, Lovett and the County said this is where it needs to go. This whole process lasted for months, I sent photos of our PRV under ice, no response but it did show up on their Facebook page, "to call if this happens to you" my photo that I had sent! I have chatted with both Scott and Gabe, plus the tech(s) on site. All (3) companies kept putting the blame on one another. I had a conference call with all 3 of them, and told them that my PRV is under 3' of water and I need help. I asked multiple times for an estimate, and no one would send me one. This whole mess started with their employee coming into our home looking at our hot water heater and mentioning where that PRV is, that we will have problems. This is in the wrong location. They did come out and move it 12", which was a complete waste of time. Again, as I mentioned it's under 3' of water. Their answer was this employee no longer works with us! Over and over! Scott told me in the very beginning, "We will take care of you, if not you can write a review". Where here I am writing a review."

m l on July 2024

Lovett and its 60 employees have been making happy customers for 15 years servicing Oregon & Washington.

"We were one of the lucky ones to work with Lovett, County, an another Contractor on a project that we didn't want! When they got to moving our water meter and PRV, the contractor or Water company couldn't work on private property, so they hired Lovett. Where they move our PRV, it was under water. We had told them where they were putting it; that the water table is high. But, Lovett and the County said this is where it needs to go. This whole process lasted for months, I sent photos of our PRV under ice, no response but it did show up on their Facebook page, "to call if this happens to you" my photo that I had sent! I have chatted with both Scott and Gabe, plus the tech(s) on site. All (3) companies kept putting the blame on one another. I had a conference call with all 3 of them, and told them that my PRV is under 3' of water and I need help. I asked multiple times for an estimate, and no one would send me one. This whole mess started with their employee coming into our home looking at our hot water heater and mentioning where that PRV is, that we will have problems. This is in the wrong location. They did come out and move it 12", which was a complete waste of time. Again, as I mentioned it's under 3' of water. Their answer was this employee no longer works with us! Over and over! Scott told me in the very beginning, "We will take care of you, if not you can write a review". Where here I am writing a review."

m l on July 2024

Showing 1-10 of 30

Verified Reviews for Basement Waterproofing pros in Independence, OR

*The Angi rating for Basement Waterproofing companies in Independence, 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 Independence, 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 January 04, 2026

Basement Waterproofing questions, answered by experts

Some disadvantages of crawl spaces are mostly regarding the air itself—moisture build-up and poor ventilation, which can cause problems both in the house and underneath it, even damaging the foundation itself. Crawl spaces are difficult to access and often invite unwanted pests during the hot summer months and the cold winter ones. These hard-to-seal spaces are also susceptible to water damage during periods of heavy rain or melting snow.

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.

In perfect conditions—meaning, no overexposure to the elements without roofing material on top of it—an ice and water shield can last for decades. In fact, many come with a limited lifetime warranty because they should last for a long time. If, however, the membrane is exposed to the elements during building or if there is a delay in installing the roofing material, it might only last up to 180 days if exposed to the elements. The key is to make it a layer of protection and then protect that layer by installing the roofing.

The purpose of soffits is to circulate air, so a blocked soffit means the air in your attic becomes stagnant. This can lead to a number of problems, mostly moisture-related, that can cause damage to your health and your home. The good news is that unclogging soffits is relatively straightforward, and if your attic is easy to access, an easy DIY project.

Depending on the severity, a slab leak can go undetected for months or even years, especially if you don’t carry out routine foundation inspections to find foundation leaks early. However, minor leaks are likely to turn into more severe leaks over time, so you might notice increases in water bills and issues with yard drainage, even if the problem is minor.

The Independence, OR homeowners’ guide to basement waterproofing services

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

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