Best Foundation Repair Companies in Minneapolis | 2021

A person wearing white workmen gloves repairs the foundation of a home.
Adobe Stock, © Roman

A home’s foundation is one of the most important yet overlooked components of its structural integrity. The foundation distributes the weight of your house and all of its contents to the soil below. It also anchors the entire property, prevents cracks near windows and doors and keeps groundwater from leaking in. Foundations must also withstand environmental conditions, such as Minnesota’s intense winters. 

Minneapolis features loamy soil, which is a mixture of sand, silt and clay. This soil paired with the Twin Cities’ variable continental climate can lead to serious problems for foundations of any kind. If you notice uneven floors, wall cracks or leaks in your basement, you might be dealing with a problem larger than you expect. 

There are so many options for foundation repair and basement waterproofing contractors in Minneapolis that it can be difficult to determine which is right for your situation. That is why we created this guide for the best foundation repair companies in Minneapolis, comparing each provider’s services, financing options and average cost.


Top Foundation Repair Companies in Minneapolis

  1. DBS: Best Overall in Minneapolis
  2. Innovative Basement Authority: Best for Crawl Spaces in Minneapolis
  3. American Waterworks: Best for Financing in Minneapolis 
  4. SafeBasements of Minnesota, Inc.: Best Warranty in Minneapolis
  5. Drew Gardner Concrete and Waterproofing: Best for Emergency Service 

Today’s Homeowner works with an independent reviews team to create evidence-based research that helps our readers make informed decisions. The reviews are always independent. For transparency, we may be compensated if you purchase through a link.


1. DBS: Best Overall in Minneapolis 

DBS Residential Services (DBS) has been in business since 2012 and has proven to be a major player in foundation repair around the Twin Cities. The Duluth-based company acts as a member of both Contractor Nation and the Supportworks network, so it provides highly-trained technicians in basement waterproofing, foundation repair and concrete leveling. Though it offers basement finishing services in northern Minnesota, DBS provides only foundation repair services near Minneapolis and Saint Paul. 

DBS Services 

DBS provides a comprehensive selection of industry-standard foundation repair services, including:

  • Foundation Repair: Based on a detailed  assessment, DBS provides foundation repair and leveling services, including bowing wall repairs, wall anchors and pier installation. 
  • Dehumidification: A crawl space foundation in Minneapolis may have issues with mold and mildew, which not only affects your home’s air quality but may also cause long-term foundation damage. DBS installs dehumidifiers in basements and crawl spaces to combat excess humidity, and the company also connects their dehumidifiers to existing perimeter drain or sump pit. 
  • Exterior Water Control: DBS sends a waterproofing specialist to assess your home’s gutter and downspout system and how well they deal with roof runoff. This specialist then suggests grading and exterior drainage improvements to help your home combat water runoff that leads to foundation settlement or roof damage. 
  • Commercial Services: DBS provides solutions for commercial customers including Helical Piles and Helix Piers installation, wall anchors, push pier and underpinning system repairs and soil nails installation. 

DBS Cost and Financing Options

DBS does not share much pricing information online. This is because each foundation problem is unique and each homeowner has a different goal in mind. You can expect services with DBS to cost around $3,355–$5,742, the average price of foundation repair in Minneapolis. 

DBS provides financing options through MoreHouse Finance. MoreHouse customizes each loan based on your specific needs. Check out some of the highlights from MoreHouse Finance below: 

  • Payment Plan: MoreHouse tailors your payment plan to meet your specific financing needs. Some popular options include no payments for six months from the date of installation, 100% unsecured financing up to $45,000 on approved credit and same-as-cash options. 

2. Innovative Basement Authority: Best for Crawl Spaces in Minneapolis

Innovative Basement Authority is a Groundworks company, which acts as one of the largest networks of foundation repair contractors in the United States. This allows Innovative Basement Authority to provide a comprehensive selection of foundation repair services. The company provides some of the most comprehensive crawl space services in Minneapolis. 

Innovative Basement Authority Services

Innovative Basement Authority provides a large selection of services that meet all kinds of foundation repair needs.These include: 

  • Crawl Space Vapor Barrier: Innovative Basement Authority helps prevent water and humidity from entering your crawl space by installing CrawlSeal® Crawl Space Vapor Barrier. This crawl space liner installs on the walls and floors of your crawl space to keep it dry and prevent mold and rot. This service also comes with a 25-year warranty on rips and tears. 
  • Support Beam Jacks: The company uses IntelliJack® Crawl Space Stabilizers to deal with uneven floors and sagging crawl spaces. These jacks are designed to fit in crawl spaces of varying sizes, support up to 24,000 pounds per jack and lift the floor above to its original position. Their installation is also significantly faster than that of any concrete solutions given there’s no need to wait for concrete to settle. 
  • Wall Anchor System: Anchors are connected by a steel rod to a wall plate to provide clamping pressure against the inside of a foundation wall and combat bowing walls. Innovative Basement Authority offers a 25-year warranty on their wall anchors, and it states it can complete most wall anchor installations in one day. 
  • Slab Piers: If you have a settling concrete slab foundation, then slab piers may be needed to lift your foundation back to its original level. Innovative Basement Authority provides piers with galvanized steel for Corrosion Resistance and can install them beneath unstable soils. This service also comes with a 25-year manufacturer warranty. 

Innovative Basement Authority Cost and Financing Options

Innovative Basement Authority’s services will range somewhere around $3,355–$5,742, which is the average cost of foundation repair in Minneapolis. The company provides a variety of financing solutions for its services. Learn about those options here: 

  • Payment Plan: Innovative Basement Authority works with a variety of financing partners to provide various payment plans and financing solutions. Some highlights include same-as-cash options, no prepayment penalties and unsecured financing for projects of $1,000 or more. 

3. American Waterworks: Best for Financing in Minneapolis 

In addition to a wide selection of services for basement waterproofing, foundation repair and concrete repair and leveling, American Waterworks offers excellent financing options. The company features a large network of highly trained technicians that offer services throughout Minnesota. 

American Waterworks Services

American Waterworks will perform a detailed assessment of your home before making suggestions from its service offerings. These options include: 

  • Basement Waterproofing: American Waterworks provides free quotes for basement waterproofing and offers services that fit your budget, such as sump pumps, drainage system installation, vapor barriers and more. 
  • Foam Injection: The company will inject its custom PolyLevel® expanding foam beneath concrete to fill gaps caused by soil erosion and settlement. This solution is affordable, lightweight, fast-curing and waterproof. Depending on the severity of your concrete’s cracking, this may be an affordable alternative to pier lifting. 
  • Concrete Driveway Repair: Using either its PolyLevel® Injection or pier installation, American Waterworks can align your driveway properly with your garage and/or home to make sure your vehicles are safe. 
  • Carbon Fiber Wall Reinforcement Installation: American Waterworks provides the CarbonArmor® Wall Reinforcing System, developed by Supportworks, which is also used by the U.S. Department of Defense, Army Corps of Engineers and aerospace engineers in a variety of projects. Carbon fiber strips help stop soil pressure from pushing the top of the wall inward and easily disappear after installation with a coat of paint. 

American Waterworks Cost and Financing Options

You can expect the cost of American Waterworks foundation repairs to cost between $3,355 and $5,742. The company teams up with GreenSky to provide a variety of easy-to-use financing options, including: 

  • No Interest Option: Customers can avoid interest on their loan and if the full amount is paid within 12 months. 
  • Reduced Interest Loan Options: The company offers reduced interest rates, including a loan with a fixed rate of 9.99% for 84 months. Another option is a fixed rate of 9.99% for 120 months. All of these options are subject to credit approval. 

4. SafeBasements of Minnesota, Inc.: Best Warranty in Minneapolis

Jesse and Lori Trebil began SafeBasements of Minnesota Inc. as Jesse Trebil Foundation Systems more than 30 years ago. The company keeps its tradition of family-oriented customer service by providing a lifetime warranty on all its repair work. 

SafeBasements of Minnesota, Inc Services 

SafeBasements of Minnesota provides industry-standard foundation repair and basement waterproofing throughout Minneapolis. Some of its popular services and products include: 

  • SafeBase™ Piers: If you are experiencing foundation settlement or cracking on exterior or interior walls, SafeBasements offers SafeBase™ push and helical piers. Push piers are excellent for combating poor soil conditions and for smaller homes, while helical piers are a great option for new constructions and for larger homes. 
  • Basement Finishing Prep: Based on a detailed assessment, SafeBasements will help you address excessive moisture or failing foundations before you remodel or finish your basement. 
  • Basement Waterproofing: SafeBasements provides waterproofing systems that include a system called Safe Edge™, which directs water into a sump pump, Safe Drain™, which helps remove water and reduce hydrostatic pressure for clay-based soils and Safe Track™, which features a patented rubber seal to ensure that water is drained away into the sump pump for monolithic floors
  • Crawl Space Encapsulation: SafeBasements will seal off your crawl space foundation to deal with moisture, excessive humidity and possible pest infestations. The company’s crawl space encapsulation services include the installation of a special drain system. 

SafeBasements of Minnesota, Inc Cost and Financing Options

SafeBasements services range from $3,355–$5,742. SafeBasements provides financing for all of its services through different credit plans and the Minnesota Housing Finance Agency. Learn about the company’s financing options below: 

  • Credit Plans: SafeBasements provides its own credit plan application. Options for these applications include no interest for six or 12 months, as well as seven-year and 10-year options with adjustable rates. 
  • The Minnesota Housing Fix Up Program: SafeBasements works with the Minnesota Fix Up Home Improvement Loan Program to provide $2,000 to $50,000 loans. The program strives to provide no prepayment penalties in addition to low, fixed interest rates and longer repayment terms with some loans going up to a 20-year period. 

5. Drew Gardner Concrete and Waterproofing: Best for Emergency Service 

Another family-owned foundation repair company in the Twin Cities area, Drew Gardner Concrete and Waterproofing has been in business since 1949. In addition to industry-standard foundation solutions, Drew Gardner Concrete and Waterproofing provides free estimates for concrete and waterproofing services and 24/7 waterproofing emergency service.

Drew Gardner Concrete and Waterproofing Services 

Drew Gardner Concrete and Waterproofing offers services focused on concrete repair and waterproofing, along with some general foundation repair services. These include: 

  • Waterproofing: The company provides 24-hour waterproofing services, including interior drain tile systems, exterior re-grading, exterior French drains, exterior waterproof coatings, crack repair and sump pump replacement
  • Concrete: The company provides concrete repairs, as well as installation of sidewalks, patios, driveways, steps, aprons and slabs. 
  • Foundation Repair: Drew Gardner Concrete and Waterproofing offers resurfacing, tuckpointing, carbon fiber repair, underpinning, block repair, limestone foundation repair and core filling

Drew Gardner Concrete and Waterproofing Cost and Financing Options

Drew Gardner Concrete and Waterproofing only accepts cash and credit cards for its projects. We suggest you look into third-party loan and financing companies that may be able to provide assistance with the cost of a foundation repair project from the company. 


Final Thoughts

We find DBS to be the most comprehensive and reputable foundation repair company in Minneapolis. Innovative Basement Solutions takes a close second place as the best option for crawl spaces. If you are concerned about your budget for foundation repairs, we recommend American Waterworks with its partnership with GreenSky. SafeBasements of Minnesota provides a transferable, lifetime warranty on its services to give you peace of mind. And if you are in need of waterproofing solutions quickly, then Drew Gardner Concrete and Waterproofing can help you with its emergency waterproofing services.


Compare Top Foundation Repair Companies in Minneapolis

CompanyDBSInnovative Basement AuthorityAmerican WaterworksSafeBasements of MinnesotaDrew Gardner Concrete and Waterproofing
Best forOverallCrawlspacesFinancingWarrantyEmergency Service
BBB RatingA-A+A+A+A+
Average Cost$3,355-$5,742 (Minneapolis Average)$3,355-$5,742 (Minneapolis Average)$3,355-$5,742 (Minneapolis Average)$3,355-$5,742 (Minneapolis Average)$3,355-$5,742 (Minneapolis Average)
Lifetime Warranty?NoNoNoYesNo

Average Cost of Foundation Repair in Minneapolis 

Because every foundation repair  project is determined by a detailed structural assessment, each will have a unique cost. However, the average cost of foundation repair in the Twin Cities ranges from $3,355–$5,742. The overall severity of your foundation’s damage, the number of piers needed, need for additional services or products and overall resale value will all affect the cost of your foundation repair. Learn about the typical cost of some popular foundation repair options here: 

  • Pier and Beam Services: $4,000–$6,500
  • Basement Waterproofing: $2,500–$7,000
  • Concrete Crack Filling: $220–$700
  • Slope/Concrete Stabilization: $3,500–$11,500

Signs of Foundation Problems 

There are some common noticable signs of your home having foundation issues. These include: 

  • Exterior Cracks: These cracks are typically large and have a zigzag pattern. Sometimes they are referred to as “staircase cracks”, because they resemble the outline of a staircase. This is especially common in brick-and-mortar exteriors. 
  • Interior Sheetrock Cracks: If you notice large cracks on your drywall that line almost the entire wall, zigzag or cause wallpaper to fall off, then you are most likely having an issue with the foundation below. 
  • Sloping or Bouncing Floors: Another sign of foundation issues are uneven floors that slope to one side. Pay attention if the gradient of your floor is more than one or two inches every 15 feet. Bouncy and sagging floors are signs that you might have rotten wood in your home’s foundation.
  • Door Frame/Window Frame Separation From Brick: This is a sign that you are experiencing severe foundation issues. If you notice a door frame or window frame being separated from brick, seek immediate help. Doors that are out of square also indicate a problem with the foundation below. 

Foundation Services You May Need in Minneapolis 

There are a variety of factors that influence the foundation repair services you might need in Minneapolis. Some major causes include: 

  • Soil: Minneapolis features loamy soil, a mixture of sand, silt and clay. When loamy soil comes in contact with organic components, debris and other soil contaminants, it can experience moisture expansion, compaction or consolidation. This causes settlement to occur in a building’s foundation. 
  • Evaporation: Minneapolis’ hot summers and dry winters can cause its soil to pull away from a home’s foundation. This may cause a type of settlement that leads to a moisture imbalance, which in turn leads to foundation cracking or complete foundation failure. 
  • Improper Construction: Sometimes improper construction practices cause foundation problems. One major cause occurs when dirt is removed from part of the building site and moved to another space on the lot. This creates improperly compacted soil, which leads to foundation settling. 

Foundation Repair Terminology

Foundation repair is a complicated field that features many different terms and ideas you may not be familiar with from day-to-day home maintenance. Below are some major terms you will come across as you research foundation repair companies that you need to know. 

  • Carbon Fiber Wall Reinforcement: This high-tech woven material is added to your bowing walls. The material becomes incredibly strong and rigid once infused with an epoxy resin. 
  • Core Filling: This service has a company drill a hole through a concrete block several rows up, insert a piece of steel rebar, then fill the core with concrete. This is sometimes referred to as foundation filling. 
  • Crawl Space Encapsulation: This refers to when a company seals off a crawl space from moisture and excess humidity. The process will often involve an adhesive sealant to create a vapor barrier that blocks humidity from entering. The company will then line the crawl space with a plastic sheet. 
  • Downspout Systems: These are extensions installed on your gutters. They allow rainwater to be moved further away from your home’s foundation.
  • Foam Injection: This service has a company use polyurethane in an injection process. This fills the voids underneath in an eco-friendly manner and lifts the settling foundation.
  • French Drains: This refers to a trench filled with gravel or rock with a perforated pipe that redirects surface water and groundwater away from the foundation. 
  • Interior Drainage Systems: These systems often consist of floor drains that contain a channel-shaped body. It is used for the rapid evacuation of surface water to a utility line.
  • Monolithic Floors: This term refers to foundations that are found with both block and poured walls. The floor and footing are poured in one piece instead of two. The floor is poured with thick edges and those same edges are the footing.
  • Piers: Piers are large beams that are installed vertically beneath a home’s foundation. They are typically used when settlement occurs. They are raised by using a hydraulic machine, and they position the foundation at its proper level. Popular options include push piers, which are used for smaller homes with concrete slab foundations, and helical piers, which are used for large homes or projects and feature a screw-like design.
  • Piles: These are heavy stakes or posts installed to support the foundations of a superstructure. Piers are a type of piling. 
  • Slab Foundation: This is a type of foundation that consists of 4”–6″ thick concrete that the home rests on. This concrete slab is often placed on a layer of sand for drainage and to act as a cushion. A home built on a slab foundation does not feature a crawl space.
  • Soil Nails: These products help treat unstable natural soil slopes. Think of them as similar to piers but they are installed horizontally instead of vertically. They are often used to help create retaining walls. 
  • Sump Pump: A sump pump is a device installed in a home’s crawl space or basement to collect water. They are also designed and installed to redirect the water to an exterior drainage system. 
  • Tuckpointing: This refers to when two contrasting colors of mortar are used in the joints of brickwork. One color matches the bricks themselves to give them the impression that a fine joint has been created. 
  • Underpinning: This term refers to when a solid foundation is laid to support or strengthen a home’s foundation. Piers are typically used during underpinning. 
  • Wall Anchors: Wall anchors are a popular solution for bowing walls. They require less maintenance and time than piers. A steel strap fastens to the end of a common joist in a bowing wall. They are built into the brickwork of a wall to provide lateral support.

How We Chose the Top Foundation Repair Companies

Today’s Homeowner works to provide our readers with well-researched, unbiased reviews. We have created a detailed research process that uses a weighted scoring system to objectively rate each company we review. We also believe in being transparent about our process and scoring in order to back-up our conclusions. Our rating system for foundation repair is based on a 100-point scale based on the following factors: 

  • Service Options (48): Does the company offer a comprehensive selection of foundation solutions, including waterproofing, concrete lifting, slope stabilization, leaning chimney repairs and more? 
  • Payment Options (10): What financing options does the company provide for its customers? Can customers receive financing options such as same-as-cash and a reduced-interest rate? 
  • Trustworthiness (10): Has the company garnered a solid reputation for its services? What rating does the company have on the Better Business Bureau? Does it feature an accreditation on the Better Business Bureau? 
  • Warranty Options (20): Does the company provide a substantial warranty on its services? Does it offer a lifetime warranty or only exterior and interior underpin warranties? 
  • Additional benefits (12): What additional benefits can customers receive from the company, including commercial services, online blogs, online videos, an online booking process and eco-friendly options? 

Foundation Repair in Minneapolis FAQ 

How long does a foundation repair last?

Simple solutions for crack filling tend to last about five years. Solutions for bowing walls, such as carbon fiber straps and wall anchors, can last up to a decade. 

Can you fix foundation problems yourself?

If you have a crawl space foundation and you notice settlement occurring towards the center of your home, then you can possibly fix the problem yourself. However, if you have a slab foundation that is sinking or notice issues on the exterior or interior of your home, we recommend you seek professional help as soon as possible. 

Why is foundation repair so expensive?

Foundation repair factors in various components for its cost, such as material cost, labor, inspections and licenses.

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