Best basement waterproofing pros near Nezperce, ID

Q: What happens if water gets under your house?

• <div><p>Standing water under your house can threaten its structural integrity. If water pools in your crawl space, it can damage the foundation and the structure above ground, causing wood rot, mold, and other problems. If you have a concrete foundation, standing water under your house can also make your foundation slabs crack.</p></div>

Q: What is the safest insulation for basement walls?

• <div><p>Rigid foam board insulation is one of the safest insulation materials for basement walls. The panels offer a moisture barrier to prevent mold and mildew build-up. At the same time, this material is also fire-resistant, so you don&rsquo;t have to worry as much about a fire breaking out as you would with spray foam insulation. </p></div>

Q: What are the disadvantages of a crawl space?

• <div><p>Some disadvantages of crawl spaces are mostly regarding the air itself&mdash;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.</p></div>

Q: How do I make sure my basement walls are waterproof?

• <div><p>To ensure your basement walls are waterproof, it's crucial to address any existing moisture issues before finishing. Inspect for signs of water seepage, such as dampness or discoloration, and repair any leaks or cracks. Install a vapor barrier to prevent moisture from penetrating the walls, and consider waterproofing paints or coatings.</p><p>Proper drainage systems, such as interior or exterior waterproofing, can also be beneficial.</p></div>

Q: How do I make good drainage around my house foundation?

• <div><p>The best way to ensure the ground next to your home&rsquo;s foundation drains properly is to divert water away from it as much as possible. While a flood wall can stop water from entering the house, gutters and spouts can help direct rainwater and melting snow away from the foundation. Keep your gutters as clear as possible from dead leaves and other yard debris so they can effectively divert water from your house. Add extenders to the spouts so the water runs out and away from your home, not into the surrounding soil. </p></div>

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Verified Reviews for Basement Waterproofing pros in Nezperce, ID

*The Angi rating for Basement Waterproofing companies in Nezperce, ID 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 Nezperce, ID 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 23, 2026

Reviewed in January 2026
Well, Grover excavation does it again. We had a septic problem that got nasty real quick. I called DJ and he responded immediately. Once again, quick, professional and dependable. No need to.look any further for any of my excavation needs. Thanks alot DJ and forever grateful.
Grover Excavation & Septic, LLC
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Reviewed in March 2025
Mr Hake called us 15 minutes after we inquired on Angies List and then drove 50 miles and was at our house 90 min later. Totally amazed at the fast service. He fixed the bathroom switch problem in 10 minutes. In an area where we could not even get an electrician to return our calls, it was...
HAKE ELECTRIC, LLC
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Reviewed in July 2024
Andrew did a beautiful job refinishing our kitchen cabinets. He was meticulous in his work. He protected all other surfaces & left everything clean & organized each day he worked. We were so grateful to find an affordable alternative to replacing cabinets. Our cabinets look brand...
Sound Finish
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Reviewed in December 2023
Jordan and crew did a very good job for me. They started the job when they said they would and stayed with it until it was done. They always came when they said they would and did everything they said they would and more. The workmanship was excellent.
Jordan D. Construction
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Reviewed in August 2023
They were prompt and wasted no time. Levi was a very pleasant man to deal with. I would highly recommend them to anyone looking to have a tree removal job done. They were professional and left everything better than when they came.
Ewing Grounds Keeping
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Reviewed in April 2023
Did wonderful work, very reasonable.
2 Rivers Excavation
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Reviewed in December 2022
Always on time and fair with the price.
2 Tall Bros Handyman, LLC
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Reviewed in June 2022
Hard working and knows his stuff. Would hire them again
Rock Solid Electric LLC
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Reviewed in August 2021
These fellows did everything they said they would --never left stuff behind when they left for day. Trimmed trees, took out some dead ones and drilled into the stumps. and then covered the bark with soil. The trees they trimmed looked neat. We would highly recommend them and are looking forward...
Clearwater Maintenance, LLC
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Reviewed in June 2020
K & Ks Dean Kalmukos did a great job. He was professional, knowledgeable and thorough. We recommend highly.
K&K Consultants Home Inspections & More
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Top-Rated Basement waterproofing pros in Nezperce - Updated Nov 2026

MTU Services LLC

5.0(

)

Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Nezperce, ID and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"We’ve had a lot of crews in our home for various projects over the years, and I have to say this was one of the most courteous. They worked hard, navigating through our kitchen to access the basement and I really appreciated their efforts. Thank you MTU, we now have safe walls in our cellar and fresh beams to keep the house standing ;)"

Piers under an existing homes middle wall

Response time1 day

Response rate100%

4 neighbors recently requested a quote

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Foundation and Crawl Space Repair of Idaho

4.1(

)

Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Nezperce, ID and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"Home Advisor jumped the gun misidentified the project and they were not hired. This is an issue with Home Advisor, they don't read the project before they start sending out for quotes."

Response time1 day

Response rate99%

15 neighbors recently requested a quote

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Roach Construction Company

5.0(

)

Basement Drainage Channels - Repair

Serving Nezperce, ID and surrounding areas

Approved

In business since 1946

Free estimates

Credit card accepted

"Left the site looking better than when they started!"

Recommended by100%of homeowners

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Chaud Company Plumbing Services LLC

4.7(

)

Basement Drainage Channels - Install

Serving Nezperce, ID and surrounding areas

In business since 1986

Credit card accepted

"Showed up before I was off of the phone.
Diagnosed the problem and solved it before a tear fell from my
face about having to call a plumber on a Monday!
"

Recommended by96%of homeowners

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Three Bear Contracting, LLC

5.0(

)

Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - Install

Serving Nezperce, ID and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"Great team and excellent work; did grading and removal of excess material. Always kept me informed of project and times. Would definitely hire again if needed. Friendly, professional, experienced."

Response time2 days

7 neighbors recently requested a quote

Recommended by100%of homeowners

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Hampton Enterprise LLC

3.7(

)

Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Nezperce, ID and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"They were good. They were pretty fast and came on time. My overall experience with them has been good."

Recommended by60%of homeowners

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Maughan Concrete & Excavation LLC

New to Angi

Basement Drainage Channels - Install

Serving Nezperce, ID and surrounding areas

In business since 2020

Free estimates

Credit card accepted

Offering concrete and excavation services. I have been in the trade of concrete and excavation for 20 years. Quick, efficient & quality work. Licensed and Bonded

Response time40 mins

Response rate100%

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Basement Waterproofing FAQs, answered by experts

Standing water under your house can threaten its structural integrity. If water pools in your crawl space, it can damage the foundation and the structure above ground, causing wood rot, mold, and other problems. If you have a concrete foundation, standing water under your house can also make your foundation slabs crack.

Rigid foam board insulation is one of the safest insulation materials for basement walls. The panels offer a moisture barrier to prevent mold and mildew build-up. At the same time, this material is also fire-resistant, so you don’t have to worry as much about a fire breaking out as you would with spray foam insulation.

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.

To ensure your basement walls are waterproof, it's crucial to address any existing moisture issues before finishing. Inspect for signs of water seepage, such as dampness or discoloration, and repair any leaks or cracks. Install a vapor barrier to prevent moisture from penetrating the walls, and consider waterproofing paints or coatings.

Proper drainage systems, such as interior or exterior waterproofing, can also be beneficial.

The best way to ensure the ground next to your home’s foundation drains properly is to divert water away from it as much as possible. While a flood wall can stop water from entering the house, gutters and spouts can help direct rainwater and melting snow away from the foundation. Keep your gutters as clear as possible from dead leaves and other yard debris so they can effectively divert water from your house. Add extenders to the spouts so the water runs out and away from your home, not into the surrounding soil.

The Nezperce, ID homeowners’ guide to basement waterproofing services

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

See all articles

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Oct 16, 2026Oct 16, 2026
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