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Find Foundation, basement or crawlspace waterproofing / encapsulation pros in Andover

Avatar for Groundworks

Groundworks

1325 South Frandsen Avenue
4.68(
179
)
Approved Pro

Groundworks

1325 South Frandsen Avenue
4.68(
179
)
Approved Pro
Customers say: True professional
190 local quotes requested
20 years of experience

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!

"They tried to sell me $40,000 more work than I needed according to my engineer. The basement is dry. "

Catherine R on August 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!

"They tried to sell me $40,000 more work than I needed according to my engineer. The basement is dry. "

Catherine R on August 2025


Avatar for American Waterworks

American Waterworks

1307 Valleyhigh Dr NW
4.78(
132
)
Approved Pro

American Waterworks

1307 Valleyhigh Dr NW
4.78(
132
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
616 local quotes requested

When it comes to water in your basement or a faulty foundation, you need an expert to ensure the damage is reversed and prevented from occurring in the future. American Waterworks has several decades of experience in the basement waterproofing and foundation repair industries, and we know the best tools and techniques to see your home through its troubles. Our professional installers are experienced in solving the wide variety of problems that allow water into basements and other areas below ground level. We've helped property owners with thousands of repairs and other restorations to homes in Minnesota, North Dakota, northeastern Iowa and western Wisconsin. American Waterworks is ready to serve all of your basement, crawl space, foundation, concrete leveling and radon mitigation needs. Call us today for a free estimate!

"This job was completed efficiently and professionally. A design specialist came to test and measure every detail for the project. The crew arrived with everything needed for the job. They worked very hard to install Waterguard in the concrete floors inside around the foundation to the sump pump basket. They also installed Geo-lock anchors to support a block wall that was bowed. This company has 36 years in business and provides excellent results and professional customer relations. Call Amer. Wtrwrks for a free estimate. You will not be disappointed. A wise investment of $11,270."

Donna A on September 2025

When it comes to water in your basement or a faulty foundation, you need an expert to ensure the damage is reversed and prevented from occurring in the future. American Waterworks has several decades of experience in the basement waterproofing and foundation repair industries, and we know the best tools and techniques to see your home through its troubles. Our professional installers are experienced in solving the wide variety of problems that allow water into basements and other areas below ground level. We've helped property owners with thousands of repairs and other restorations to homes in Minnesota, North Dakota, northeastern Iowa and western Wisconsin. American Waterworks is ready to serve all of your basement, crawl space, foundation, concrete leveling and radon mitigation needs. Call us today for a free estimate!

"This job was completed efficiently and professionally. A design specialist came to test and measure every detail for the project. The crew arrived with everything needed for the job. They worked very hard to install Waterguard in the concrete floors inside around the foundation to the sump pump basket. They also installed Geo-lock anchors to support a block wall that was bowed. This company has 36 years in business and provides excellent results and professional customer relations. Call Amer. Wtrwrks for a free estimate. You will not be disappointed. A wise investment of $11,270."

Donna A on September 2025


McPherson Products

439 33rd Ave N
5.00(
3
)
Approved Pro

McPherson Products

439 33rd Ave N
5.00(
3
)
Approved Pro
16 years of experience
Free onsite estimate

With over 20 years of experience, We take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

With over 20 years of experience, We take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!


Avatar for Acculevel, Inc. - Wisconsin

Acculevel, Inc. - Wisconsin

8233 W. State Rd 26
4.51(
165
)
Approved Pro

Acculevel, Inc. - Wisconsin

8233 W. State Rd 26
4.51(
165
)
Approved Pro
Customers say: Quality work
37 local quotes requested
29 years of experience

Acculevel is your foundation repair expert, serving Indiana, Illinois, Michigan, Kentucky, and Ohio with over 20 years of experience. Our repairs come with a lifetime warranty. Acculevel begins by evaluating your entire foundation system, checking your property for the signs and causes of foundation failure. From foundation & crawlspace repair to waterproofing & encapsulation systems, Acculevel can help you protect your home-- the most valuable investment you'll ever make.

"They completed it in 2 days and I havent had an issue since the basement was waterproofed. However, they did forget to plan the initial inspection prior to the work as part of the permit. The city I live in ended up reaching out near the end of the permit date and I didnt know about it until then. I reached out to the project manager for my project at Acculevel about it and they did handle that issue promptly."

Shayna B on November 2024

Acculevel is your foundation repair expert, serving Indiana, Illinois, Michigan, Kentucky, and Ohio with over 20 years of experience. Our repairs come with a lifetime warranty. Acculevel begins by evaluating your entire foundation system, checking your property for the signs and causes of foundation failure. From foundation & crawlspace repair to waterproofing & encapsulation systems, Acculevel can help you protect your home-- the most valuable investment you'll ever make.

"They completed it in 2 days and I havent had an issue since the basement was waterproofed. However, they did forget to plan the initial inspection prior to the work as part of the permit. The city I live in ended up reaching out near the end of the permit date and I didnt know about it until then. I reached out to the project manager for my project at Acculevel about it and they did handle that issue promptly."

Shayna B on November 2024


Avatar for DBS Residential Solutions, Inc.

DBS Residential Solutions, Inc.

5116 Jean Duluth Road, Suite 100
3.55(
11
)
Approved Pro

DBS Residential Solutions, Inc.

5116 Jean Duluth Road, Suite 100
3.55(
11
)
Approved Pro
Customers say: Quick response
87 local quotes requested
13 years of experience

DBS has provided expert services in Minnesota and Wisconsin since 2012. As a member of the Supportworks and Contractor Nation networks, our highly trained team specializes in basement waterproofing, foundation & crawl space repair, concrete lifting & leveling, basement finishing, and whole-home energy solutions. DBS is committed to redefining our industry by providing top-quality service and products to our customers. It is this commitment that has been the cornerstone of our success. With over 30 years of industry experience and thousands of satisfied customers, our hard work has built a solid reputation. Creating lasting relationships with every customer is important to us in order to provide permanent solutions, not only today but also in the future. Whether the problem is a wet basement, cracked foundation walls, a musty crawl space, or cold and drafty rooms, we are here to help restore our community's homes to healthy, safe, and comfortable spaces for years to come.

"Competent, knowledgeable men came to do the work I needed. They even saved me money! They included me in every step so I understood the science of the work, which they very well explained. I highly recommend DBS. "

Ann S on August 2025

DBS has provided expert services in Minnesota and Wisconsin since 2012. As a member of the Supportworks and Contractor Nation networks, our highly trained team specializes in basement waterproofing, foundation & crawl space repair, concrete lifting & leveling, basement finishing, and whole-home energy solutions. DBS is committed to redefining our industry by providing top-quality service and products to our customers. It is this commitment that has been the cornerstone of our success. With over 30 years of industry experience and thousands of satisfied customers, our hard work has built a solid reputation. Creating lasting relationships with every customer is important to us in order to provide permanent solutions, not only today but also in the future. Whether the problem is a wet basement, cracked foundation walls, a musty crawl space, or cold and drafty rooms, we are here to help restore our community's homes to healthy, safe, and comfortable spaces for years to come.

"Competent, knowledgeable men came to do the work I needed. They even saved me money! They included me in every step so I understood the science of the work, which they very well explained. I highly recommend DBS. "

Ann S on August 2025


Avatar for SafeBasements Of Minnesota, Inc.

SafeBasements Of Minnesota, Inc.

11100 WAYZATA BLVD # 300
4.90(
15
)
Approved Pro

SafeBasements Of Minnesota, Inc.

11100 WAYZATA BLVD # 300
4.90(
15
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
38 local quotes requested

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. For your FREE consultation, call us directly at 320-593-8729. www.safebasements.com

"Safe Basements have been a complete joy to work with, the customer service was professonal and friendly. The assesser was honest, no up selling or down selling. They finished the project 2 weeks after booking. The workmen were effiecent, made sure to cover everything so nothing got covered with dust, they even swept! It got done in exactly the time required and the basement has never looked better. If you need basement work, I couldn't recommend anyone higher."

Benjamin K on January 2025

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. For your FREE consultation, call us directly at 320-593-8729. www.safebasements.com

"Safe Basements have been a complete joy to work with, the customer service was professonal and friendly. The assesser was honest, no up selling or down selling. They finished the project 2 weeks after booking. The workmen were effiecent, made sure to cover everything so nothing got covered with dust, they even swept! It got done in exactly the time required and the basement has never looked better. If you need basement work, I couldn't recommend anyone higher."

Benjamin K on January 2025


Avatar for American Waterworks

American Waterworks

4119 14TH AVE N
5.00(
8
)
Approved Pro

American Waterworks

4119 14TH AVE N
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
57 local quotes requested

When it comes to water in your basement or a faulty foundation, you need an expert to ensure the damage is reversed and prevented from occurring in the future. American Waterworks has several decades of experience in the basement waterproofing and foundation repair industries, and we know the best tools and techniques to see your home through its troubles. Our professional installers are experienced in solving the wide variety of problems that allow water into basements and other areas below ground level. We've helped property owners with thousands of repairs and other restorations to homes in Minnesota, North Dakota, northeastern Iowa and western Wisconsin. American Waterworks is ready to serve all of your basement, crawl space, foundation, concrete leveling and radon mitigation needs. Call us today for a free estimate!

"Great service!"

Nate E on April 2021

When it comes to water in your basement or a faulty foundation, you need an expert to ensure the damage is reversed and prevented from occurring in the future. American Waterworks has several decades of experience in the basement waterproofing and foundation repair industries, and we know the best tools and techniques to see your home through its troubles. Our professional installers are experienced in solving the wide variety of problems that allow water into basements and other areas below ground level. We've helped property owners with thousands of repairs and other restorations to homes in Minnesota, North Dakota, northeastern Iowa and western Wisconsin. American Waterworks is ready to serve all of your basement, crawl space, foundation, concrete leveling and radon mitigation needs. Call us today for a free estimate!

"Great service!"

Nate E on April 2021


Avatar for Lawn and Landscape Gardens

Lawn and Landscape Gardens

2800 Laport Dr
4.56(
93
)
Approved Pro

Lawn and Landscape Gardens

2800 Laport Dr
4.56(
93
)
Approved Pro
Customers say: Quality work
336 local quotes requested
35 years of experience

Founded in 1990, LLG provides landscape, hardscape, consultation, design and installation, as well as maintenance services for the lawn and garden, including snow removal. We are expanding to a Nordic Outdoor Living theme and adding deck maintenance work and sauna construction and sales. We take pride in building positive working relationships with residential and business customers, primarily in the Twin Cities North Metro. For more information and free estimates, email info@llgardens.com or call 763-951-3500.

"LLG responded quickly to my online request for an estimate. Nick provided ideas as well as working with my requested changes and updates. The estimate was detailed and split up in a way I could have adjusted portions of the project to fit my budget. They started a month earlier than expected, which worked out well for me. Everyone was professional and was obviously experienced in garden design. Garden beds were expertly realigned and flagstone reset for a smoother flow around the area. A beautiful transformation of my backyard garden and patio."

BRIDGET E on August 2025

Founded in 1990, LLG provides landscape, hardscape, consultation, design and installation, as well as maintenance services for the lawn and garden, including snow removal. We are expanding to a Nordic Outdoor Living theme and adding deck maintenance work and sauna construction and sales. We take pride in building positive working relationships with residential and business customers, primarily in the Twin Cities North Metro. For more information and free estimates, email info@llgardens.com or call 763-951-3500.

"LLG responded quickly to my online request for an estimate. Nick provided ideas as well as working with my requested changes and updates. The estimate was detailed and split up in a way I could have adjusted portions of the project to fit my budget. They started a month earlier than expected, which worked out well for me. Everyone was professional and was obviously experienced in garden design. Garden beds were expertly realigned and flagstone reset for a smoother flow around the area. A beautiful transformation of my backyard garden and patio."

BRIDGET E on August 2025


Avatar for Sculptured Earth

Sculptured Earth

Unknown
4.36(
14
)
Approved Pro

Sculptured Earth

Unknown
4.36(
14
)
Approved Pro
Customers say: Super punctual
788 local quotes requested
18 years of experience

At Sculptured Earth, we're not just building landscapes; we're crafting experiences. As a full-service landscape design and installation company based in the Twin Cities, we specialize in turning your outdoor dreams into reality, creating outdoor spaces where you’ll create a lifetime of memories. Our award-winning designs reflect your unique style, awakening the possibilities of nature to create elegant spaces that draw you into the natural elements. From residential to commercial projects, we approach each with a bespoke touch, focusing on your needs, style, budget, and goals.

"Went great we would certainly work with Sculptured Earth again!"

Joe K on February 2025

At Sculptured Earth, we're not just building landscapes; we're crafting experiences. As a full-service landscape design and installation company based in the Twin Cities, we specialize in turning your outdoor dreams into reality, creating outdoor spaces where you’ll create a lifetime of memories. Our award-winning designs reflect your unique style, awakening the possibilities of nature to create elegant spaces that draw you into the natural elements. From residential to commercial projects, we approach each with a bespoke touch, focusing on your needs, style, budget, and goals.

"Went great we would certainly work with Sculptured Earth again!"

Joe K on February 2025


Avatar for Groundworks

Groundworks

1325 S Frandsen Ave
4.89(
44
)
Approved Pro

Groundworks

1325 S Frandsen Ave
4.89(
44
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
132 local quotes requested

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

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FAQs for foundation, basement or crawlspace waterproofing / encapsulation projects in Andover, MN

The most affordable way to waterproof your basement is with interior methods like waterproof paint, costing between $1 and $8 per square foot, or silicate concrete sealers priced at $4 to $6 per square foot. However, these solutions are only suitable for certain issues. If your basement moisture is due to more serious problems like a cracked foundation, you'll need more extensive (and costly) repairs.

Absolutely! Waterproofing your basement is a smart investment that can increase your home's value. By keeping your basement dry and free of moisture problems, you protect your home's structural integrity and make it more appealing to potential buyers. Plus, taking proactive measures now can prevent costly water damage repairs down the line.

The time required to waterproof a basement depends on the selected method. Some approaches to interior waterproofing, like paint or sealant, can be completed within a day. Installing new drains or weeping tiles will need at least two to three days of labor. Any forms of exterior waterproofing that require you to excavate land will require an additional three days of work to prepare the ground.

Yes, basement waterproofing can significantly increase your home's value. A dry, leak-free basement is a strong selling point for potential buyers, enhancing your property's desirability and market price. Investing in professional waterproofing not only protects your home's structural integrity but also ensures a healthier living environment by preventing mold and mildew growth.

Waterproofing both the interior and exterior of your basement offers the best protection against moisture. Exterior waterproofing stops water from penetrating your foundation, while interior methods manage any moisture that does enter. If you must choose one, exterior waterproofing is generally more effective, as it prevents water from reaching your home's interior in the first place.

The Andover, MN homeowners’ guide to foundation, basement or crawlspace waterproofing / encapsulations

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