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11 Best Foundation Companies in Duluth, GA

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Written By Bradford Cuthrell

Last Updated February 2024

While foundation repair is typically expensive and requires significant time, not fixing foundation problems can lead to serious, expensive consequences later on. The high rainfall in Duluth can present unique risks to your house's foundation. Water could leak through cracks or even seep into the concrete itself.

To help you find reliable foundation services, we researched the most dependable foundation repair companies near you. Continue reading to learn about our top picks for the best foundation repair companies in Duluth, Georgia.

Our Recommended Providers

Top Pick
4.9/5
  • Regional Expert
  • Great Reputation
  • Track Record of Success
Best Warranty Options
4.7/5
  • Offers free in-person and virtual evaluations
  • 87+ years of industry experience
  • All repairs backed by a lifetime transferable warranty

Top 11 Best Foundation Companies in Duluth

Crawl Space Ninja of Alpharetta

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1815 Hembree Rd Unit 216, Alpharetta, GA 30009 (470) 613-7697 crawlspaceninja.com

Helps educate customers

Good customer service

Transparent pricing

Free quotes

Services Offered

French drains
Grading and leveling
Crawl space encapsulation
Inspection
Waterproofing
Sump pumps
Sealing
Mold remediation
Retaining walls
Repair

Reliable Solutions Atlanta LLC

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1361 Middleburg Hunt, Lawrenceville, GA 30043 (770) 895-2039 waterhelpme.com

Punctual service

Transparent pricing

Free quotes

Good customer service

Services Offered

Crawl space encapsulation
Retaining walls
Mold remediation
Waterproofing
Concrete
Grading and leveling
Repair

Advance Concrete Lifting and Leveling

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310 Maxwell Rd Suite 600D, Alpharetta, GA 30009 (678) 235-9322 advanceconcreteleveling.com

Transparent pricing

Good customer service

Helps educate customers

Free quotes

Services Offered

Sidewalks
Concrete
Repair
Driveways
Masonry
Retaining walls
Grading and leveling

CGS Waterproofing & Foundations

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6040 Dawson Blvd Suite K, Norcross, GA 30093 (404) 977-4642 cgswaterproofing.com

Helps educate customers

Punctual service

Free quotes

Good customer service

Transparent pricing

Services Offered

Inspection
Driveways
Crawl space encapsulation
Concrete
Repair
Waterproofing

Atlanta Basement Systems

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6520 Corporate Ct #100, Alpharetta, GA 30005 (770) 692-1197 atlantabasementsystems.com

Free quotes

Good customer service

Transparent pricing

Helps educate customers

Services Offered

Mold remediation
Retaining walls
Sidewalks
Repair
Waterproofing
Driveways
Sump pumps
Concrete
Sealing
Inspection
Crawl space encapsulation
Grading and leveling

King waterproofing

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5632 Harbins Ridge Way, Norcross, GA 30093 (678) 691-9760 king-waterproofing.com

Free quotes

Transparent pricing

Good customer service

Services Offered

Grading and leveling
Repair
Crawl space encapsulation
Mold remediation
Sidewalks
Waterproofing
Concrete
Retaining walls
Driveways

Atlas Piers of Atlanta

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535 Winkler Dr, Alpharetta, GA 30004 (770) 268-0369 atlaspiers.com

Punctual service

Good customer service

Free quotes

Helps educate customers

Transparent pricing

Services Offered

Masonry
Driveways
Retaining walls
Repair
Grading and leveling
Crawl space encapsulation
Sidewalks
Concrete
Mold remediation
Waterproofing
Inspection

Crawlspace Medic of Atlanta

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11660 Alpharetta Hwy Ste 320, Roswell, GA 30076 (678) 280-1415 crawlspacemedic.com

Punctual service

Helps educate customers

Transparent pricing

Good customer service

Free quotes

Services Offered

Grading and leveling
Inspection
French drains
Retaining walls
Sump pumps
Crawl space encapsulation
Mold remediation
Waterproofing
Masonry
Repair

Cantsink of Atlanta

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71 First Ave NW, Lilburn, GA 30047 (678) 280-7453 cantsinkatlanta.com

Free quotes

Transparent pricing

Helps educate customers

Good customer service

Punctual service

Services Offered

Retaining walls
Repair
Grading and leveling
Driveways

Crawlspace Lizard

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875 Old Roswell Rd F-200, Roswell, GA 30076 (678) 878-0730 crawlspacelizard.com

Punctual service

Free quotes

Helps educate customers

Transparent pricing

Good customer service

Services Offered

Waterproofing
Mold remediation
Retaining walls
Sump pumps
Repair
French drains
Grading and leveling
Crawl space encapsulation
Inspection
Sealing

Tendon Systems, LLC

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7340 McGinnis Ferry Rd, Suwanee, GA 30024 (678) 835-1100 tendonllc.com

Punctual service

Helps educate customers

Good customer service

Services Offered

Retaining walls
Grading and leveling
Repair
Concrete
Sealing
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on foundation companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Foundation Repair Company

Hiring a qualified foundation repair provider ensures you have someone who will inspect the damage thoroughly and make appropriate fixes. It's important to do your research beforehand, focusing on the factors listed here.

Experience

Look for a well-established local provider with a long track record of experience successfully completing all types of foundation repairs. These companies have specialized expertise with the latest materials and methods. Ask how long a company has served homes in your area.

Reputation

Thoroughly reading online reviews, checking the Better Business Bureau, and getting local references helps verify that a company consistently delivers top-notch workmanship and good customer service. Pay attention to any complaints about poor service or faulty repairs.

Licensing and Insurance

It's important to select a provider that has the correct credentials, bonding, and insurance for liability and workers' compensation. General contractor licenses in Georgia are issued by the State Licensing Board for Residential and General Contractors. Contractors must provide proof of general liability insurance, pass an exam, and hold workers' compensation insurance (if they have employees). There may be additional requirements for contractors to do certain work with concrete.

Warranties

Opt for a provider offering transferable coverage for 10+ years, ideally lifetime guarantees, to completely back its repair work. This exhibits belief in the quality and durability of the repairs and offers protection should problems develop later.

Questions To Ask Foundation Repair Companies

During your assessment of potential foundation repair companies, make sure to ask detailed questions such as:

  • What repairs would you recommend for this situation, and why? Your contractor may offer options such as carbon fiber, steel piers, and wall anchors. By asking, you can get an idea of what solutions a company offers and compare between providers.
  • What financing options do you offer? Providers often offer payment plans for larger foundation repairs.
  • Can you provide a project scope and cost estimate in writing? Be sure to get quotes in writing to protect yourself from unexpected expenses.
  • What foundation flaws did you identify during inspection that could be causing the issue? The response should have easy-to-understand explanations and solutions. If a provider offers a vague answer, it may be trying to bill you for unnecessary work.
  • How long will repairs realistically take? Look for providers that provide reasonable estimates.
  • What type of guarantees are provided? Reputable companies will offer warranties of minimum 10 years on labor and materials.

Taking time to carefully evaluate foundation repair contractors will help homeowners find the right company for their needs. A company that can thoroughly answer these questions is likely one that offers durable, high-quality repairs. Promptly fixing foundation issues helps prevent further structural damage.

Frequently Asked Questions About Foundation Repair in Duluth, GA

There are a number of signs that your foundation is in need of repair. These can include:

  • Visible crumbling or cracking of your foundation
  • Uneven ground-level or basement floors
  • Bowing, buckling, or cracked walls
  • Door or window frames that are skewed or tight
  • Cracks in your basement floor
  • Cracks in your driveway

On average, Duluth homeowners pay around $3,496 for foundation repair, although the actual cost will depend on several factors. The easiest way to get an estimate for the cost of your specific project is to get quotes from one or more local foundation repair companies. The amount you pay for a job will be determined by things like the size of your house and type of repair(s) needed.

The primary types of foundation repair are crack repair, leak repair, underpinning, stabilization, and waterproofing.

Crack repair and leak repair are what they sound like: your foundation repair expert will perform an inspection and complete any repairs necessary to remedy cracks or leaks. The price will vary depending on the size and cause of the problem.

Underpinning, also called leveling or piering, is the process of leveling your foundation by underpinning it with large concrete piers. The cost will depend on how many piers are needed. The price of stabilization is also variable. This process involves fixing bowing walls by reinforcing them with steel or carbon fiber strips. The cost will depend on what material is used and how many strips are used.

Lastly, waterproofing is an overarching term for a number of jobs intended to prevent water from getting into your foundation. This can include exterior waterproofing, interior waterproofing, or both, and the price can vary greatly. We recommend contacting a waterproofing specialist if you're interested in waterproofing your foundation.

One way to protect your foundation is to make sure it has the proper level of moisture, especially in hot weather. Duluth sees more rain than many places, so be sure that your gutters and landscaping are arranged to prevent too much water from collecting near your foundation. Additionally, make sure that you promptly identify and repair any leaking pipes or gutters.

If you have any concerns about your foundation, you can call a structural engineer for an evaluation. This will cost a few hundred dollars, but the engineer's consultation can net you a list of things to be aware of as well as steps you can take to further protect your foundation. Lastly, if you're constructing a new home, ensure to have a soil report done. This can provide information about how well the soil on your property can support a foundation, and can highlight potential future problems.

Your foundation repair expert should be the one to get the permits. You can request that the company provide a detailed explanation of its process and to see the permits and paperwork it has assembled to ensure everything is properly authorized per Duluth regulations.

Most of the time, yes, you can continue living in your home while foundation repair work is being completed. You can ask your foundation repair technician to be certain.

Foundation repairs undertaken by a reliable company should last a long time. Large repairs, like basement waterproofing, can be involved and expensive, but they go a long way toward mitigating your risk of future issues.

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