Get matched with top concrete wall service pros in Welch, MN

Recommended by 93% of Angi customers

1989 years of experience

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

"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

Bravos Advanced Flatwork

4.93(

Bravos Advanced Flatwork

4.93(

Customers say: Super punctual

Recommended by 100% of Angi customers

2017 years of experience

I do all type of flat work concrete, sidewalks, stoops, basements, garages, patios and driveways, if a customer has something in mind how he wants his work done we make sure to make them happy and do what they deserve. Read more below on all the services I offer and contact us with any questions or to schedule a free estimate today!

"Great Job! Happy with the work that was done on this project. Bravos Flatwork did more than just pour concrete, work including Bobcat work preparing the sight and re landscaping the area when the concrete was complete."

Dan Velski c on August 2025

"Great Job! Happy with the work that was done on this project. Bravos Flatwork did more than just pour concrete, work including Bobcat work preparing the sight and re landscaping the area when the concrete was complete."

Dan Velski c on August 2025

Enerjac Construction, Inc.

4.00(

Enerjac Construction, Inc.

4.00(

Customers say: Quality work

1978 years of experience

Warranties offered

Enerjac began as a family owned and operated building/remodeling company in 1978 and we still are today. We have an experienced team of design-build experts, interior designers, and carpentry crews to complete your project efficiently. Our attention to detail, conscientious craftsmanship & state-of-the-art technology have defined our Standard of Excellence for over 43 years. We believe we have a responsibility not only to YOU, but also to help maintain the beauty, integrity and livability of our community. Our goal is to exceed your expectations, while at the same time giving you a pleasant remodeling experience. The Enerjac Design Team is highly skilled at transforming your dreams into reality. Our Team is committed to guiding you through a process that will result in realistic expectations. We do this within your budget enabling you to make informed design decisions thus making the remodeling experience more pleasant for you. Call us today (651) 436-8517

"We hired Enerjac to build an addition and kitchen remodel in October, 2024, and are still waiting for project completion in November, 2025. Far from having a "tradition of excellence," we found Enerjac to be deceitful, manipulative, and incompetent, with problems ranging from failure to contain lead dust to leaving holes in the exterior wall wide enough for a man to fit through in mid-winter. Communication was terrible, and our emails since mid-October, 2025, have gone unanswered, despite lingering issues like a non-functioning radiator and a cracked conrete stoop, both of which they installed. The project was plagued by delays and excuses. The structure was not built to the plan or specifications, for which we requested (and were denied) compensation. I would not recommend this company and do not plan to use their services again."

Noah S on November 2025

"We hired Enerjac to build an addition and kitchen remodel in October, 2024, and are still waiting for project completion in November, 2025. Far from having a "tradition of excellence," we found Enerjac to be deceitful, manipulative, and incompetent, with problems ranging from failure to contain lead dust to leaving holes in the exterior wall wide enough for a man to fit through in mid-winter. Communication was terrible, and our emails since mid-October, 2025, have gone unanswered, despite lingering issues like a non-functioning radiator and a cracked conrete stoop, both of which they installed. The project was plagued by delays and excuses. The structure was not built to the plan or specifications, for which we requested (and were denied) compensation. I would not recommend this company and do not plan to use their services again."

Noah S on November 2025

Sentri Homes

New on AngiNew on Angi

Sentri Homes

New on AngiNew on Angi

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.

Environmental Testing & Research Laboratories, Inc

4.85(

347

Environmental Testing & Research Laboratories, Inc

4.85(

347

Recommended by 93% of Angi customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

"as advertised"

Nancy C on July 2018

Northland Coating Inc

4.88(

104

Northland Coating Inc

4.88(

104

Customers say: Super punctual

Recommended by 96% of Angi customers

Northland coating inc is an industrial floor coating contractor. We design and install flooring coating systems in both commercial and residential facilities. Our goal is to be the leader in the industry by providing the highest quality coating systems available in the market place today with unsurpassed customer service. Northland coating is able to deliver the most value to our customers through our unlimited efforts to be the best at what we do.

"Northland Coating did my garage floor in June 2013. During the warranty period, small cracks and chips emerged. Justin inspected the damage and promised a recoat, but suggested waiting until the situation worsened and the winter passed, assuring me it would still be covered. Several years later, I believed the issue had worsened and attempted to contact them. After four initial text messages, Justin responded, requesting photos, which I promptly sent. Despite numerous follow-up texts, I received no further communication. I was ghosted! On July 19th, I sent a text stating that if I didn't hear back, I would file a report with the Better Business Bureau and post negative reviews on social media. As of August 1st, there has been no contact."

Don B on August 2025

"Northland Coating did my garage floor in June 2013. During the warranty period, small cracks and chips emerged. Justin inspected the damage and promised a recoat, but suggested waiting until the situation worsened and the winter passed, assuring me it would still be covered. Several years later, I believed the issue had worsened and attempted to contact them. After four initial text messages, Justin responded, requesting photos, which I promptly sent. Despite numerous follow-up texts, I received no further communication. I was ghosted! On July 19th, I sent a text stating that if I didn't hear back, I would file a report with the Better Business Bureau and post negative reviews on social media. As of August 1st, there has been no contact."

Don B on August 2025

Advanced Construction Services

4.89(

Advanced Construction Services

4.89(

Customers say: Super punctual

Recommended by 98% of Angi customers

Advanced Sandjacking, Inc. raises and re-levels settled concrete, an improved patented process over mud jacking, as well as lifting concrete with polyurethane foam including warehouse floors, bridge decks. Call 952-562-8100

"I appreciated the accurate estimate for the work as well as the advice on preventing it from happening again. The crew arrived on time and raised the walkway section so it’s level now. They also caulked between the driveway and garage slabs."

Peter Y on June 2019

"I appreciated the accurate estimate for the work as well as the advice on preventing it from happening again. The crew arrived on time and raised the walkway section so it’s level now. They also caulked between the driveway and garage slabs."

Peter Y on June 2019

MORK WELL CO INC

4.82(

MORK WELL CO INC

4.82(

Recommended by 96% of Angi customers

Mork Well Co. Inc. is a Family owned & operated business currently in it's third generation of ownership with generation #4 in training. We have been an Accredited Business Member of the BBB with an A+ Rating for 30 years serving the Twin Cities area & outside the Metro counties since 1945. Licenses: - 1877 (A = Full Well Contractor) through MN Dept of Health, - L2666 (Subsurface Sewage Trement System)Certified Installer through MN Pollution Control Agency. - IGSHPA Certified Geothermal Loop Field Installer. - Certified Pipelayer through MN Dept of Labor & Industry Experience: - 3 Highly Trained & Skilled Technicians with 30+ years experience each in the Development of Complete Well Systems, Diognostics & Solutions as well as Pumps Service & Repair. 1 Technician with 10+ Years Experience & 1 Technician with 5+ Years Experience. Other fields of expertise, experience & training include Septic System Installation, Geothermal Field Installation & Excavating. All the above for Commercial, Industrial, Farm & Residential. Subcontractors are used for Directional Boring & Electrical Services. Pricing: General: Our goal is to offer pricing competitive with businesses who are simular in years in business & experience & who are like minded in adhearing to high standards in Honesty, Integrity & have Strong Business Ethics. Most jobs are unique & require a bid. Please contact us for pricing information. We will get the details we need to provide you with the most accurate bid possible up front and explain options available. Due to the wide variety of serives we offer, discounts cannot be listed here. However, we have made special pricing available for Angies List Customers. Just mention you are an Angies List Member and we will provide you with a discount based on the scope of the work you are inquiring about.

"Ron was very friendly and professional. And explained what to look for if problems arise in the future"

Allen P on August 2018

"Ron was very friendly and professional. And explained what to look for if problems arise in the future"

Allen P on August 2018

SUPERIOR CONCRETE RAISING INC

SUPERIOR CONCRETE RAISING INC

Customers say: Quick response

Recommended by 97% of Angi customers

1 employee. No subs. Cost is determined by the job. No travel charges.

"Don was very easy to work with. He raised a part of our basement floor. We felt he gave an honest original bid but upon completing the work lowered the price based on what he actually had to do. His work came with a 3 year warranty and after 3 years (March 2020) there have been no issues with his work or reason to call him back!"

Lisa S on March 2020

1 employee. No subs. Cost is determined by the job. No travel charges.

"Don was very easy to work with. He raised a part of our basement floor. We felt he gave an honest original bid but upon completing the work lowered the price based on what he actually had to do. His work came with a 3 year warranty and after 3 years (March 2020) there have been no issues with his work or reason to call him back!"

Lisa S on March 2020

RAVEN BUILDERS

RAVEN BUILDERS