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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon13
    Verified basement leak repair services reviews

Find Basement leak repair pros in Cohasset

Avatar for Groundworks

Groundworks

4.88(
42
)
Approved Pro

Groundworks

4.88(
42
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
2005 years of experience

Groundworks, formerly Innovative Basement Authority, is renowned for delivering unparalleled solutions since 2005. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Minnesota & part of North Dakota, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! BC765730 (MN)

"Very friendly crew, very efficient and helpful in explaining what they were doing."

Allen or Mary J on August 2025

Groundworks, formerly Innovative Basement Authority, is renowned for delivering unparalleled solutions since 2005. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Minnesota & part of North Dakota, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! BC765730 (MN)

"Very friendly crew, very efficient and helpful in explaining what they were doing."

Allen or Mary J on August 2025


"Project was completed very efficiently and cleanup was complete. Marc and Brandon were outstanding. I would recommend them and the company to anyone needing this type of work done. Very satisfied."

David O on October 2025

Groundworks ensures your home in Minnesota stays safe and healthy with expert foundation repair, concrete lifting, and crawl space services. Contact us for a free inspection and estimate!

"Project was completed very efficiently and cleanup was complete. Marc and Brandon were outstanding. I would recommend them and the company to anyone needing this type of work done. Very satisfied."

David O on October 2025


Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
Approved Pro

Sentri Homes

New on AngiNew on Angi
Approved Pro
2023 years of experience
Free onsite estimate

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.


Avatar for ST CROIX VALLEY CABINETRY

ST CROIX VALLEY CABINETRY

4.62(
21
)

ST CROIX VALLEY CABINETRY

4.62(
21
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

St. Croix Valley Cabinetry is a second generation, family owned business. We have a comfortable 2,500 square foot showroom with our production center next door. We specialize in tailored cabinetry. We do not stock anything, everything is custom made per project. Most components are made in house such as drawer boxes, doors, and finishing. Our services include field measurements; computer drawings; and educated, experienced interior designers working along side our skilled craftsmen. We do work for residential clients with home remodels or new construction. We also work with commercial projects.

St. Croix Valley Cabinetry is a second generation, family owned business. We have a comfortable 2,500 square foot showroom with our production center next door. We specialize in tailored cabinetry. We do not stock anything, everything is custom made per project. Most components are made in house such as drawer boxes, doors, and finishing. Our services include field measurements; computer drawings; and educated, experienced interior designers working along side our skilled craftsmen. We do work for residential clients with home remodels or new construction. We also work with commercial projects.



Avatar for Northern Contracting, LLC

Northern Contracting, LLC

5.00(
6
)

Northern Contracting, LLC

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Residential Construction Contractor that you can trust. All the way from broken concrete driveway to a stamped master piece of a patio. we do roofing and siding, or building the new garage you wanted! Our company's got over 30 years in experience making sure our customers are happy with the products they receive.

"Very pleased with the service, they got it done in a timely manner and also cleaned up afterwards, as well as they were all very respectable. 10/10 would hire again."

Clayton K on March 2024

Residential Construction Contractor that you can trust. All the way from broken concrete driveway to a stamped master piece of a patio. we do roofing and siding, or building the new garage you wanted! Our company's got over 30 years in experience making sure our customers are happy with the products they receive.

"Very pleased with the service, they got it done in a timely manner and also cleaned up afterwards, as well as they were all very respectable. 10/10 would hire again."

Clayton K on March 2024


Dan Richter Construction LLC

5.00(
4
)

Dan Richter Construction LLC

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a full service General Contractor building new custom homes and garages, and remodels. We also build to your plans or ours. We will also do small jobs and subcontracting to other contractors for the do-it-yourself homeowner/contractor.

We are a full service General Contractor building new custom homes and garages, and remodels. We also build to your plans or ours. We will also do small jobs and subcontracting to other contractors for the do-it-yourself homeowner/contractor.



Expert Building Services

4.35(
17
)

Expert Building Services

4.35(
17
)
Customers say: Super punctual
1976 years of experience

Expert Building Services provides free estimates for remodeling homes and buildings in the Itasca County area. John Schirber returns calls promptly and sets up house calls at the convenience of our customers. Once we discover the priorities, we collaborate with the owner to complete their wish list. We specialize in handicapped accessible homes. Are you looking for a bathroom or kitchen remodel? Maybe you need a new roof, siding or windows? John and Linda strive to give 110% to every customer. We are eager to meet you on your building site and begin to prepare a proposal for your approval. Additional contact name - Cassidy Hammer. Additional email - [email protected].

"This is the second job, John, Daryll, and company have done for us. I like the way they respect our home and take extra steps to keep the job as clean and neat as possible. They have skills that make them perfect for remodel jobs on older homes as well as newer homes. They provide the best "bang for the buck" if you wish to hire pros. And since I myself do not possess the necessary talents to do such fine work, I'm glad they're nearby."

DANIEL D on August 2020

Expert Building Services provides free estimates for remodeling homes and buildings in the Itasca County area. John Schirber returns calls promptly and sets up house calls at the convenience of our customers. Once we discover the priorities, we collaborate with the owner to complete their wish list. We specialize in handicapped accessible homes. Are you looking for a bathroom or kitchen remodel? Maybe you need a new roof, siding or windows? John and Linda strive to give 110% to every customer. We are eager to meet you on your building site and begin to prepare a proposal for your approval. Additional contact name - Cassidy Hammer. Additional email - [email protected].

"This is the second job, John, Daryll, and company have done for us. I like the way they respect our home and take extra steps to keep the job as clean and neat as possible. They have skills that make them perfect for remodel jobs on older homes as well as newer homes. They provide the best "bang for the buck" if you wish to hire pros. And since I myself do not possess the necessary talents to do such fine work, I'm glad they're nearby."

DANIEL D on August 2020


Avatar for Bostad LLC

Bostad LLC

4.88(
8
)

Bostad LLC

4.88(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We're dedicated to offering quality home remodeling and repair services. No project is to big or to small. Take back your weekends and let us take care of all your home remodeling/repair needs. Call us today for your free in-home consultation. We also offer property management services.

We're dedicated to offering quality home remodeling and repair services. No project is to big or to small. Take back your weekends and let us take care of all your home remodeling/repair needs. Call us today for your free in-home consultation. We also offer property management services.

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Basement Leak Repair questions, answered by experts

If your basement often leaks after heavy rain, it’s probably caused by hydrostatic pressure. When the ground is saturated with water, it can put pressure on the exterior of your home’s foundation, causing cracks in the basement wall and pushing water through any existing weak spots. Over time, hydrostatic pressure can cause structural damage to your home.

When a backflow valve fails, wastewater will flow back into your system, contaminating your drinking water. You’ll immediately notice backflow valve failure from a rotten smell and brown water coming from faucets. Get in contact with a septic pro or a plumber immediately if you suspect this has happened to you.

Yes, you can finish a basement that leaks, as long as you address the leak first. Before finishing a basement, you’ll need to repair any cracks in the walls and waterproof the basement to prevent future leaks. It’s much harder to clean up a water leak from a finished basement than an unfinished one, so preemptively addressing any leaking areas prevents expensive repairs in the future.

French drains may fail when they become clogged with soil granules that slip through the pores of the landscaping fabric and through the holes in the pipe. 

Over time, this debris can build up inside the pipe and prevent water flow. To prevent this failure from happening, regularly flush out your French drain and keep debris away from the inlet grate.

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.

The Cohasset, MN homeowners’ guide to basement leak repair services

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