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11 Best Foundation Companies in Clarkstown, NY

More than 300 people have received a free quote in the last 60 days.

Last Updated: February 25, 2025

Repairing your foundation can take a substantial time and money investment. However, ignoring foundation problems can lead to major and costly issues. The higher than usual rainfall in Clarkstown can pose unique risks to your foundation. Water may leak through cracks or even seep into the concrete itself.

To help homeowners find trusted foundation services, we researched the best, highly-trusted foundation repair companies near you. Keep reading to explore our top recommendations for the best foundation repair companies in Clarkstown, New York.

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.
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 Clarkstown

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

Our Rating

User Rating

2624 Hamilton Blvd. South Plainfield, NJ 07080 (732) 526-7770 groundworks.com

Punctual service

Transparent pricing

Free quotes

Good customer service

Services Offered

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

Blue Umbrella Waterproofing

Blue Umbrella Waterproofing Logo

Our Rating

User Rating

541 Oakwood Ave, Roselle Park, NJ 07204 (908) 574-1140 blueumbrellawaterproofing.com

Good customer service

Punctual service

Free quotes

Helps educate customers

Transparent pricing

Services Offered

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

First Choice Waterproofing

First Choice Waterproofing Logo

Our Rating

User Rating

20 Cambridge Dr, Matawan, NJ 07747 (732) 430-2026 firstchoicewaterproofing.com

Punctual service

Helps educate customers

Transparent pricing

Free quotes

Good customer service

Services Offered

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

City Suburb

City Suburb Logo

Our Rating

User Rating

9708 101st Ave, Queens, NY 11416 (718) 849-8999 citysuburbinc.com

Free quotes

Helps educate customers

Good customer service

Services Offered

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

United Waterproofing

United Waterproofing Logo

Our Rating

User Rating

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

Punctual service

Transparent pricing

Good customer service

Helps educate customers

Free quotes

Services Offered

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

Quality Dry Basements

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Our Rating

User Rating

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

Transparent pricing

Helps educate customers

Punctual service

Free quotes

Good customer service

Services Offered

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

Blue Planet Construction and Environmental Services

Blue Planet Construction and Environmental Services Logo

Our Rating

User Rating

120 Kings Hwy, Middletown Township, NJ 07748 (732) 284-7150 blueplanet.pro

Free quotes

Good customer service

Helps educate customers

Services Offered

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

Brick Tech Contracting Corp

Brick Tech Contracting Corp Logo

Our Rating

User Rating

2855 Cropsey Ave, Brooklyn, NY 11214 (718) 200-0699 bricktechnyc.com

Good customer service

Punctual service

Transparent pricing

Free quotes

Helps educate customers

Services Offered

Sidewalks
Sealing
Concrete
Driveways
Retaining walls
Masonry
Mold remediation
Inspection
Repair
Waterproofing

Basement Waterproofing Solutions and Mold remediation

Basement Waterproofing Solutions and Mold remediation Logo

Our Rating

User Rating

71 Ionia Ave, Staten Island, NY 10312 (718) 761-3698 basementwps.com

Helps educate customers

Punctual service

Free quotes

Transparent pricing

Good customer service

Services Offered

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

Healthy Way Waterproofing & Mold Remediation

Healthy Way Waterproofing & Mold Remediation Logo

Our Rating

User Rating

181 New Rd, Parsippany-Troy Hills, NJ 07054 (862) 205-2566 healthywaynj.com

Transparent pricing

Good customer service

Free quotes

Services Offered

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

Professional Home Remodeling Inc.

Professional Home Remodeling Inc. Logo

Our Rating

User Rating

1184 Hempstead Turnpike, Franklin Square, NY 11010 (718) 316-9221 phr-ny.com

Transparent pricing

Free quotes

Services Offered

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

Do thorough research before starting your foundation repair project, so you can find the most qualified foundation repair provider. Here are the main factors we recommend considering.

Experience

Choose a well-established local company with many years, ideally decades, of experience successfully completing all kinds of foundation repairs. These providers have specialized expertise using the latest materials and methods. Ask how long a company has been serving your area.

Reputation

Reading through online reviews, checking the Better Business Bureau, and requesting local references helps you confirm that a company consistently delivers quality work and a great customer experience. Pay attention if you see multiple complaints about shoddy repairs or poor service.

Licensing and Insurance

Choose a provider that has the proper licenses, bonds, and coverage plans for liability and workers' compensation. In New York, general contractors do not have state-level licensing requirements, but there may be regulations at the city or county level, 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. There may be additional requirements for contractors to do certain concrete work.

Warranties

Choose a provider that offers transferable warranties of at least a decade, ideally lifetime guarantees, to back their foundation repairs. This demonstrates that they stand behind the quality of their repairs and offers protection if future issues arise.

Questions To Ask Foundation Repair Companies

To compare foundation repair providers, you should ask specific questions such as:

  • What type of guarantees are provided? Reputable companies typically offer warranties of minimum 10 years on labor and materials.
  • What financing options do you have? Many providers offer payment plans for larger foundation projects.
  • How long will repairs realistically take to complete? Look for providers that provide reasonable estimates.
  • Can you provide a cost estimate and project scope in writing? Make sure to get quotes in writing to shield yourself from unexpected costs.
  • What exact repair method would you recommend for my specific situation and why? Your provider may consider options such as wall anchors, steel piers, and carbon fiber. Asking allows you to compare suggested solutions between companies.
  • What foundation defects did you identify during inspection that may 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 unneeded work.

Carefully reviewing foundation repair companies will help you locate the right one for you. Providers that can thoroughly answer these questions will likely deliver long-lasting, high-quality repairs. Promptly addressing foundation issues helps prevent future structural damage.

Frequently Asked Questions About Foundation Repair in Clarkstown, NY

If your foundation needs repairs, it may manifest in a number of ways. Outside your home, you may see a crumbling or cracking foundation or a cracked driveway. Your ground level or basement may have uneven or cracked floors. You might notice windows and doors sticking in their frames, or that the frames are skewed. You could also notice cracking, bowing, or buckling walls.

On average, Clarkstown homeowners pay about $3,038 for foundation repair, although the actual cost will depend on several factors. The fastest way to estimate the cost of your specific project is to ask for quotes from one or more local foundation repair companies. The amount you pay for a job will be determined by things like the type of the repair(s) and the size of your house.

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 remedy leaks or cracks. The amount you spend can vary greatly depending on the size and cause of the issue.

Stabilization involves reinforcing bowing walls by inserting steel or carbon fiber strips. The amount you spend will depend on the material chosen and how many strips are needed. The cost of underpinning also varies. This process, also called piering or leveling, involves underpinning your foundation with concrete piers to level it; the cost depends on how many piers are used.

If you're interested in waterproofing your foundation or basement, we recommend looking for a waterproofing specialist. This process can include outdoor waterproofing, indoor waterproofing, or both.

If you're constructing a new home, make sure that a soil report is completed. This report contains information regarding how well your soil can support a foundation, and can offer you a heads-up about any potential future problems. If your concerns are about an existing house, for a few hundred dollars, you can get an inspection and report by a structural engineer. The engineer can point you to any things that need attention, and advise you on avoiding future problems.

It's also important that the moisture around your foundation is appropriate. As Clarkstown sees more rain than many other places, keep an eye on your gutters and landscaping to make sure too much water isn't getting into your soil or foundation. Also, be on the lookout for leaky pipes or gutters, so you can get them repaired quickly.

A permit is normally required for foundation repair, but getting one should not be your responsibility. Your foundation repair professional should get the permit and all other documents required in Clarkstown, and should be able to provide the documents and/or explain the process if asked.

Foundation repairs can sometimes, foundation repairs can be considered capital improvements if they meet the criteria of an improvement that will add to a home's overall value, prolong its life, or adapt it to new uses. In some cases, making capital improvements allows you to qualify for tax breaks. (Contact your New York tax professional for the most accurate information.) Even if you don't qualify for tax breaks, foundation repairs will generally have a positive effect on your home's value.

Foundation repair, particularly large repairs like basement waterproofing, should last a long time. This is particularly true when you use a reliable company. By solving systemic issues with your foundation, or reinforcing key areas, you reduce the risk of future problems.

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