11 Best Foundation Companies in Middlesex, NJ

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

Last Updated: February 25, 2025

Foundation repairs can demand a lot of time and money. However, not fixing foundation problems could lead to significant and costly issues in the future. The high rainfall in Middlesex presents unique risks to your home's foundation. Water may leak through cracks or even seep into the concrete itself.

Luckily for homeowners like you, we’ve put together a list of the best and most trusted foundation repair companies near you. Keep reading this guide to find the best foundation repair companies in Middlesex, New Jersey.

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
4.9/5
  • 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 Middlesex

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

Transparent pricing

Punctual service

Good customer service

Free quotes

Services Offered

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

Blue Umbrella Waterproofing

Blue Umbrella Waterproofing Logo

Our Rating

User Rating

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

Free quotes

Helps educate customers

Punctual service

Good customer service

Transparent pricing

Services Offered

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

Transparent pricing

Free quotes

Helps educate customers

Good customer service

Services Offered

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

Philadelphia Foundation Repair & Waterproofing

Philadelphia Foundation Repair & Waterproofing Logo

Our Rating

User Rating

325 Chestnut St Suite 876 #121, Philadelphia, PA 19106 (215) 585-2996 phillyfoundationrepair.com

Transparent pricing

Free quotes

Good customer service

Helps educate customers

Services Offered

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

Basement Waterproofing Solutions

Basement Waterproofing Solutions Logo

Our Rating

User Rating

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

Helps educate customers

Free quotes

Good customer service

Transparent pricing

Punctual service

Services Offered

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

City Suburb

City Suburb Logo

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

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

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

Helps educate customers

Good customer service

Services Offered

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

Brick Tech Contracting Corp

Brick Tech Contracting Corp Logo

Our Rating

User Rating

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

Helps educate customers

Punctual service

Transparent pricing

Free quotes

Good customer service

Services Offered

Inspection
Driveways
Concrete
Masonry
Sidewalks
Repair
Mold remediation
Sealing
Retaining walls
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

Punctual service

Transparent pricing

Free quotes

Helps educate customers

Good customer service

Services Offered

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

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

Transparent pricing

Punctual service

Helps educate customers

Free quotes

Good customer service

Services Offered

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

Just Dry Basements

Just Dry Basements Logo

Our Rating

User Rating

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

Punctual service

Free quotes

Transparent pricing

Good customer service

Services Offered

Retaining walls
Sump pumps
Sealing
Concrete
Crawl space encapsulation
Waterproofing
Grading and leveling
Repair
French drains
Mold remediation
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 conduct research beforehand, focusing on the factors listed here.

Experience

Look for a reputable local foundation provider with many years of successfully fixing foundations. Technicians should have up-to-date knowledge of current repair materials and methods. Contact the company to ask how long it’s served your community.

Reputation

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

Licensing and Insurance

It's important to select a provider that has the correct licenses, bonding, and coverage for liability and workers' compensation. Contractors in New Jersey must provide proof of liability insurance and register as a Home Improvement Contractor with the Division of Consumer Affairs Beyond this, there are no state-level licensing requirements, but be sure to speak with someone from your city, county, or municipal government to learn about local regulations. Contractors may have to meet additional requirements to do certain concrete work.

Warranties

Pick a provider 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

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

  • What type of warranties are provided? Reputable companies often offer warranties of at least 10 years on labor and materials.
  • Can you provide a complete written project scope and cost estimate? Getting quotes in writing helps shield you from unexpected costs.
  • What foundation flaws did you find during inspection that could be causing the issue? The response should have easy-to-understand explanations and solutions. If a provider offers an unclear answer, it may be attempting to bill you for extra work.
  • What repairs do you recommend for this situation, and why? Your contractor may provide options such as carbon fiber, wall anchors, and steel piers. By asking, you can get an idea of what solutions a company offers and compare between providers.
  • What financing options do you offer? Many providers offer payment plans for larger foundation projects.
  • How long will the repairs realistically take to complete? Look for companies that provide reasonable estimates.

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

Frequently Asked Questions About Foundation Repair in Middlesex, NJ

If your foundation is in need of repair, you may notice a number of symptoms. Outside your home, you might notice a crumbling or cracking foundation or cracks in your driveway. Your ground level or basement may have uneven or cracked floors. You may notice doors or windows sticking in their frames, or that the frames are skewed. You might also notice cracking, buckling, or bowing walls.

On average, Middlesex homeowners pay roughly $3,537 for foundation repair, although the cost will depend on several factors. The fastest way to estimate the cost of a specific job is to solicit quotes from a handful of local foundation repair companies. The total price will be affected by things like the type of the repair(s) and the size of your house.

The main types of foundation repair include crack repair, leak repair, underpinning, stabilization, and waterproofing.

Crack repair and leak repair are exactly as they sound: your foundation repair expert will perform an inspection and take necessary measures to remedy cracks or leaks. Costs will vary depending on the size and cause of the issue.

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

Finally, waterproofing is an overarching term for a number of jobs designed to prevent water from getting into your foundation or basement. This can involve interior waterproofing, exterior waterproofing, or both, and the price can vary widely. We recommend contacting a waterproofing specialist if you think your foundation needs waterproofing.

When caring for your foundation, you should make sure that it has the right amount of moisture. Middlesex 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 be sure to promptly identify and repair any leaking gutters or pipes.

If you think there may be any problems with your foundation, you can call a structural engineer for an evaluation. This will cost a few hundred dollars, but the consultation can provide you with a list of things to look out for as well as more ideas to help you further protect your foundation. Finally, if you're building a new house, ensure that you have a soil report done. This can provide information about how well the soil on your property will be able to support a foundation, and can highlight potential future issues.

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

If your foundation needs of waterproofing, you might notice signs like hairline cracks, basement flooding, uneven floors, discoloration or odors, white powder or spots on your walls, or signs of mold, mildew, or fungus.

You can opt for interior or exterior waterproofing. Interior waterproofing is often less expensive, and involves solutions such as the use of sealants or the installation of sump pumps or drains. Exterior waterproofing tends to be more expensive but more effective. This process can involve things like external drains, landscaping changes, or physical barriers to keep water out of basements and crawl spaces.

Foundation repair, especially large repairs like basement waterproofing, should last a long time. This is particularly true if you use a reliable company. When you solve systemic foundation issues, or reinforce important areas, you reduce your risk of future problems.

Other Middlesex, NJ Home Services

Loading map...