11 Best Foundation Companies in LaGrange, NY

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Last Updated: February 25, 2025

Repairing your foundation requires a lot of time and money. However, ignoring foundation problems can result in significant and costly issues. You may be concerned about how long foundation repairs could take on your house in LaGrange. You might also be concerned about whether you'll be able to keep living in your house while the project is being done.

To assist homeowners with finding quality foundation services, we put together a guide to top-rated and highly reviewed foundation repair companies serving your area. Continue reading to see our top picks and learn about the best foundation repair companies in LaGrange, New York.

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Top Pick
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 LaGrange

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

Groundworks

Groundworks Logo

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User Rating

101 Powdered Metal Dr, North Haven, CT 06473, USA (203) 347-2202 groundworks.com

Good customer service

Helps educate customers

Free quotes

Services Offered

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

United Waterproofing

United Waterproofing Logo

Our Rating

User Rating

18 Highview Rd, Ridgefield, CT 06877 (203) 501-5053 unitedwaterproofing.com

Transparent pricing

Punctual service

Helps educate customers

Free quotes

Good customer service

Services Offered

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

Quality Dry Basements

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Our Rating

User Rating

18 Cannon Dr, Newtown, CT 06470 (203) 529-3737 qualitydrybasements.com

Transparent pricing

Good customer service

Helps educate customers

Punctual service

Free quotes

Services Offered

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

Vulcan Basement Waterproofing

Vulcan Basement Waterproofing Logo

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User Rating

8 Oak St, Clifton, NJ 07014 (800) 542-7234 vulcanwaterproofing.com

Transparent pricing

Free quotes

Helps educate customers

Services Offered

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

Sundahl Waterproofing

Sundahl Waterproofing Logo

Our Rating

User Rating

1 Madison Ave, Larchmont, NY 10538 (914) 834-9212 sundahlwaterproofing.com

Transparent pricing

Good customer service

Free quotes

Helps educate customers

Services Offered

Repair
Sealing
Waterproofing
Inspection
Retaining walls
Sump pumps
Crawl space encapsulation
Mold remediation
Concrete

Connecticut Basement Systems

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Our Rating

User Rating

33 Progress Ave, Seymour, CT 06483 (800) 541-0487 connecticutbasementsystems.com

Free quotes

Good customer service

Helps educate customers

Transparent pricing

Services Offered

Waterproofing
Repair
Crawl space encapsulation
Sump pumps
Mold remediation
Inspection
Retaining walls
French drains

Contractor Nation

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User Rating

60 Silvermine Rd, Seymour, CT 06483 (800) 640-1500 contractornation.com

Transparent pricing

Good customer service

Helps educate customers

Free quotes

Services Offered

Driveways
Repair
Sealing
Waterproofing
Mold remediation
Crawl space encapsulation
Retaining walls
Radon

Residential ResQ LLC

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Our Rating

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25 Nutmeg Valley Rd, Wolcott, CT 06716 (844) 201-4166 residentialresq.com

Good customer service

Helps educate customers

Free quotes

Services Offered

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

Creative Masonry & Chimney LLC

Creative Masonry & Chimney LLC Logo

Our Rating

User Rating

1451 New Britain Ave #29, Farmington, CT 06032 (860) 225-9178 creativemasonryct.com

Helps educate customers

Good customer service

Free quotes

Transparent pricing

Services Offered

Retaining walls
Inspection
Concrete
Waterproofing
Masonry
Repair
Sidewalks
Grading and leveling

BioClean

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Our Rating

User Rating

88 Farwell St, West Haven, CT 06516 (203) 283-3912 biocleanct.com

Transparent pricing

Helps educate customers

Good customer service

Free quotes

Services Offered

Waterproofing
Mold remediation
Sump pumps
Crawl space encapsulation
Inspection
Retaining walls
French drains
Repair

American Dry Basement Systems

American Dry Basement Systems Logo

Our Rating

User Rating

28 Del Mar Dr, Brookfield, CT 06804 (888) 748-2002 americandry.com

Good customer service

Helps educate customers

Free quotes

Services Offered

Sealing
Mold remediation
Waterproofing
Driveways
Retaining walls
Repair
French drains
Sump pumps
Crawl space encapsulation
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

You need a good foundation repair contractor to accurately evaluate issues and make appropriate repairs. Do thorough research and focus on these important factors when selecting the right company.

Experience

Choose a well-established local provider with extensive experience successfully handling all kinds of foundation repairs. These providers have specialized expertise using the latest materials and methods. Ask how long a company has served homes in your area.

Reputation

Spend time checking online reviews, browsing the Better Business Bureau, and asking for local references. This will help verify that a provider consistently delivers quality work and professionalism. Take note of any complaints about faulty repairs or poor service.

Licensing and Insurance

Make sure any company you hire has the appropriate licenses, bonds, and coverage for liability and workers' compensation. New York does not have state-level licensing requirements for general contractors, but there may be city or county regulations, so make sure that you check with your local government. You can confirm that a company holds a valid New York business license on this website. Contractors may have to meet additional requirements to do certain concrete work.

Warranties

Pick a company that offers transferable warranties for a minimum of a decade and, if possible, lifetime guarantees to fully back its foundation repair services. This displays faith that their repairs will be high-quality and long-lasting and provides protection if problems come up later.

Questions To Ask Foundation Repair Companies

When comparing potential foundation repair companies, be sure to ask detailed questions such as:

  • What warranties do you offer? Reputable providers typically provide labor and materials warranties for at least 10 years.
  • What financing options do you have? Providers often offer payment plans for larger foundation repairs.
  • What exact repair method do you recommend for my specific situation and why? Your provider may consider 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.
  • Can you provide a complete written cost estimate and project scope? Getting the details in writing helps shield you from unexpected expenses.
  • What are some likely causes of my issues based on your inspection? Look for clear explanations and solutions in the answer. Companies that provide vague answers may be attempting to bill you for unneeded work.
  • How long will repairs realistically take? Look for providers that provide reasonable estimates.

Taking the time to review foundation repair companies helps homeowners select the ideal match for their needs. A provider that can answer the questions above is likely one that offers high-quality, long-lasting repairs. Promptly fixing foundation problems helps prevent further structural damage.

Frequently Asked Questions About Foundation Repair in LaGrange, NY

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

  • Visible crumbling or cracks in your foundation
  • Uneven ground-level or basement floors
  • Cracked, buckling, or bowing walls
  • Door or window frames that are skewed or tight
  • Cracks in your basement floor
  • Cracks in your driveway

On average, LaGrange homeowners pay about $3,169 for foundation repair, although the actual cost will vary depending on several factors. The fastest way to get an estimate for the cost of your specific job is to ask for quotes from a handful of local foundation repair companies. Your total cost will be influenced by things like the size of your house and type of repair(s) needed.

Types of foundation repair include leak repair, crack repair, stabilization, underpinning, and waterproofing.

Leak repair and crack repair involve a technician coming to your home, performing an inspection, and using various measures to fix leaks or cracks. The cost of these procedures can vary greatly depending on the size and root cause of the problem.

Stabilization reinforces bowing walls by inserting carbon fiber or steel strips. The cost will depend on the material used and the number of strips required. The cost of underpinning also varies. This process, sometimes referred to as piering or leveling, involves leveling your foundation by underpinning it with concrete piers; the cost is based on how many piers are used.

If you're looking to waterproof your foundation or basement, we suggest speaking with a waterproofing specialist. This process may include indoor waterproofing, outdoor waterproofing, or both.

When caring for your foundation, you should make sure it has the proper level of moisture. LaGrange 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. Also make sure that you promptly identify and fix any leaking pipes or gutters.

If you think there may be any problems with your foundation, you can reach out to a structural engineer for an evaluation. This will cost a few hundred dollars, but the consultation can provide you with a list of potential concerns as well as steps you can take to further protect your foundation. Lastly, if you're building a new home, make sure to have a soil report done. This report provides information about how well the soil on your property can support a foundation and highlights potential future problems.

A permit is normally required for foundation repair, but obtaining one won't be your responsibility. Your foundation repair professional should put together all the permits and other documents required in LaGrange, and should be able to explain the process and/or provide the documents if asked.

Generally, yes, you can continue living in your home while foundation repair work is going on. You can ask your foundation repair technician to be certain.

While some foundation problems may seem small and not worth the cost to repair, when left untreated, they can lead to larger and more expensive problems down the road. Foundation issues can also have underlying causes which are not clear until after a professional inspection. It's important to repair these underlying issues as soon as possible. For these reasons, we recommend you don't procrastinate on foundation repairs.

Other LaGrange, NY Home Services

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