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  • Verified reviews icon28
    Verified concrete repairs reviews

Find Concrete repair specialists in Bismarck

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
514 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







Freelanced handymen

7710 Highway 6
No reviews yet

Freelanced handymen

7710 Highway 6
No reviews yet
6 years of experience

We cover roofs down to landscaping and whatever else you may have in between. We have been in the service of home remodels, contractor work for 10+ years and would love to add your project to our list of accomplished jobs. There is no job to small for us.

We cover roofs down to landscaping and whatever else you may have in between. We have been in the service of home remodels, contractor work for 10+ years and would love to add your project to our list of accomplished jobs. There is no job to small for us.


J&S Contractors Llc

No reviews yet

J&S Contractors Llc

No reviews yet

My name is Michael Sarmiento, I am the owner of J&S Contractors Llc. I have been in the construction business for 7 years, working in all type of general constructions, such as custom commercial, and residential. I offer services such as, Drywall, Framing, Siding, Ceramic Tile, Acoustical ceiling, Painting, Decks, Kitchens, Baths, Hardwood Flooring, Cabinet Installation, Strip & Wax Floors, Fences, Concrete, Demolition & Finish... and much more. All our work is guaranteed and affordable, We are a company that is Profesional, Reliable, and Trusted. We let our work speak for itself. It will be our pleasure to make your vision come true.

My name is Michael Sarmiento, I am the owner of J&S Contractors Llc. I have been in the construction business for 7 years, working in all type of general constructions, such as custom commercial, and residential. I offer services such as, Drywall, Framing, Siding, Ceramic Tile, Acoustical ceiling, Painting, Decks, Kitchens, Baths, Hardwood Flooring, Cabinet Installation, Strip & Wax Floors, Fences, Concrete, Demolition & Finish... and much more. All our work is guaranteed and affordable, We are a company that is Profesional, Reliable, and Trusted. We let our work speak for itself. It will be our pleasure to make your vision come true.



Avatar for Revertical inc.

Revertical inc.

Po Box 73
5.00(
8
)

Revertical inc.

Po Box 73
5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Revertical inc. is based in central North Dakota and provides a wide variety of services ranging from foundation to finish. Primarily residential but we have worked some on some commercial projects. We can do new construction, but specialize in remodeling or repairing existing properties. This includes but is not limited to roofing, foundations, drywall, flooring, siding, decks, patios, doors and windows. Chris and Katie (the owners) have flipped house's on the side since 2005. Chris worked for other contractors for 7. In 20017 Chris and Katie decided to start Revertical inc. and are licenced and insured for projects valued up to $300,000. Revertical inc. and it's employees strive to complete the project in a timely manner and ensure customer satisfaction.

"They did an amazing job. Very professional workers and wonderful looking bathroom now, replacing a 40 year old bathroom."

Connie S on July 2020

Revertical inc. is based in central North Dakota and provides a wide variety of services ranging from foundation to finish. Primarily residential but we have worked some on some commercial projects. We can do new construction, but specialize in remodeling or repairing existing properties. This includes but is not limited to roofing, foundations, drywall, flooring, siding, decks, patios, doors and windows. Chris and Katie (the owners) have flipped house's on the side since 2005. Chris worked for other contractors for 7. In 20017 Chris and Katie decided to start Revertical inc. and are licenced and insured for projects valued up to $300,000. Revertical inc. and it's employees strive to complete the project in a timely manner and ensure customer satisfaction.

"They did an amazing job. Very professional workers and wonderful looking bathroom now, replacing a 40 year old bathroom."

Connie S on July 2020

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Concrete Repair questions, answered by experts

You'll find a slurry of natural and synthetic polymers, rubbers, epoxies, and resins used to bond old concrete to new concrete. The right bonding agent depends on the method of concrete pouring you choose and whether you're adhering concrete over concrete or concrete over sand and gravel. Some concrete resurfacing mixtures contain bonding chemicals as well.

While it can be difficult to identify a bad foundation at first glance, look for large horizontal cracks, discoloration, bulging basement walls, or signs of water damage. You may also see large gaps between the home and the foundation on the outside or signs of pooling water from a recent storm.

Concrete pools are very durable but can crack if not properly maintained. The most significant risk is winter weather and low temperatures when water can seep into crevices and freeze. To avoid damage, use the proper winterization chemicals, and don’t completely drain your pool. Concrete pool repairs cost around $75 per linear foot for small cracks.

Yes, you can replace a cinder block foundation. If a block foundation is too severely damaged to repair cracks and other issues, replacing the entire foundation is a viable option. The job will require a professional and can take between one to seven days on average to complete, depending on how complex the problem is.

You can seal a concrete slab by cleaning the surface, filling in any cracks, etching the surface, applying a sealer, and letting it dry. Concrete slabs don't typically need sealing, but you can use a topical concrete sealer if you notice signs of water damage. If you haven't already fixed the cause of the leak, then you'll want to repair the plumbing before you seal a concrete slab.

The Bismarck, ND homeowners’ guide to concrete repairs

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