11 Best Foundation Companies in Hanover, NJ

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Last Updated: February 25, 2025

While foundation repair is usually expensive and requires significant time, not fixing foundation problems could lead to serious, expensive consequences in the future. Residing in an area, like Hanover, that receives a high amount of rain can increase your risk of foundation issues, as water can build up and seep through the concrete.

As a way to help homeowners like you find great foundation repair services, we compiled a list of well-reviewed and highly rated foundation repair companies serving your area. Check out our list of top picks to learn about the best foundation repair companies in Hanover, New Jersey.

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Top Pick
4.9/5
  • Full-service foundation repair company
  • Expert technicians with strong customer reviews
  • Available in 33 states
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 Hanover

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

106 Park Dr, Montgomeryville, PA 18936 (215) 941-5189 groundworks.com

Free quotes

Good customer service

Punctual service

Transparent pricing

Services Offered

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

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

Transparent pricing

Helps educate customers

Free quotes

Punctual service

Services Offered

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

First Choice Waterproofing

First Choice Waterproofing Logo

Our Rating

User Rating

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

Punctual service

Free quotes

Helps educate customers

Good customer service

Transparent pricing

Services Offered

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

City Suburb

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Our Rating

User Rating

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

Good customer service

Free quotes

Helps educate customers

Services Offered

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

Basement Waterproofing Solutions

Basement Waterproofing Solutions Logo

Our Rating

User Rating

263 Throckmorton St, Freehold, NJ 07728 (732) 721-4900 basementwps.com

Good customer service

Free quotes

Punctual service

Helps educate customers

Transparent pricing

Services Offered

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

Good customer service

Free quotes

Helps educate customers

Services Offered

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

United Waterproofing

United Waterproofing Logo

Our Rating

User Rating

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

Helps educate customers

Punctual service

Transparent pricing

Free quotes

Good customer service

Services Offered

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

Brick Tech Contracting Corp

Brick Tech Contracting Corp Logo

Our Rating

User Rating

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

Punctual service

Transparent pricing

Good customer service

Free quotes

Helps educate customers

Services Offered

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

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

Punctual service

Transparent pricing

Good customer service

Free quotes

Helps educate customers

Services Offered

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

Affordable Waterproofing LLC

Affordable Waterproofing LLC Logo

Our Rating

User Rating

8000 Burlington Pike, 8000 US-130, Delran, NJ 08075 (856) 461-1500 affordablewaterproofingllc.com

Helps educate customers

Punctual service

Free quotes

Good customer service

Transparent pricing

Services Offered

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

Just Dry Basements

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Our Rating

User Rating

2154 Brown Ave, Bensalem, PA 19020 (866) 805-0065 justdrybasements.com

Good customer service

Transparent pricing

Punctual service

Free quotes

Services Offered

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

Working with a qualified foundation repair provider is important for properly evaluating the damage and completing repairs correctly. We suggest focusing on these main factors.

Experience

Look for a reliable local foundation provider with a proven history of successfully fixing a wide range of foundation problems. Technicians should have extensive experience with current repair methods and materials. Contact the company to ask how long the business has served your community.

Reputation

Carefully reading online reviews, checking the Better Business Bureau, and getting local references helps verify that a provider consistently delivers high-quality work and good customer service. Pay attention to any complaints about shoddy repairs or poor service.

Licensing and Insurance

Choose a provider that has the right licenses, bonds, and coverage plans for liability and workers' compensation. Contractors in New Jersey must hold general liability insurance, and must register as a Home Improvement Contractor with the Division of Consumer Affairs There are no other requirements for licensing at the state level, but be sure to check with your city, county, or municipal government to learn about local regulations. Contractors may have to meet additional requirements to do certain concrete work.

Warranties

Choose a provider that offers transferable warranties of at least a decade, ideally up to 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

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

  • Can you provide a complete written project scope and cost estimate? Getting quotes in writing helps protect you from unexpected costs.
  • Realistically, how long will the repairs take? Look for providers that provide reasonable estimates.
  • What do you see as the likely cause of the problem based on your inspection? Look for clear explanations and solutions in the answer. Companies that provide unclear answers may be trying to bill you for extra work.
  • What type of guarantees do you offer? Trustworthy providers typically offer warranties of at least 10 years on materials and labor.
  • What financing options do you have? Providers often offer payment plans for larger foundation repairs.
  • What repair method would you recommend for my specific situation and why? Your provider may consider options such as steel piers, carbon fiber, and wall anchors. Asking allows you to compare suggested solutions between companies.

Thoroughly reviewing foundation repair companies helps homeowners find the best fit for their needs. A company that can answer the above questions likely delivers durable, long-lasting repairs. Repairing foundation problems right away reduces the risk of future structural damage.

Frequently Asked Questions About Foundation Repair in Hanover, NJ

There are several 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, Hanover homeowners spend roughly $3,537 on foundation repair. The total cost of foundation repair is based on a number of factors. Things like the size of your home, the type of repair needed, and the extent of the damage will all play a part. The easiest way to learn how much a job is going to cost is to contact a local foundation repair company and schedule a free inspection and estimate.

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 repair techniques to fix leaks or cracks. The amount you spend can vary greatly depending on the size and cause of the issue.

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

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

If you're building a new house, make sure that a soil report is completed. This report contains information regarding how well your soil can support a foundation, and can give you a heads-up about potential future issues. 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 current problems that need attention, and give you advice on how to avoid future problems.

You also want to make sure that the moisture around your foundation is appropriate. As Hanover 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 promptly.

Your foundation repair provider should be the one to get the permits. You can ask the company to provide a detailed explanation of its process and to see the paperwork and permits it has acquired to ensure everything is properly authorized per Hanover regulations.

Small hairline cracks might seem easy to handle yourself, but in most cases, it's a good idea to consult a professional before starting any sort of foundation work. Although you may balk at the idea of paying someone for work you feel like you can handle yourself, foundation repair mistakes can cost you much more in the future.

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

Other Hanover, NJ Home Services

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