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  • Written by
    Max Peterson
  • Fact Checked
  • Updated

10 Best Foundation Repair Companies in Hillsborough

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

Featured Partner
Groundworks Logo
Top Rated

Groundworks

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 1048 reviews


106 Park Dr, Montgomeryville, PA 18936

(215) 941-5189

www.groundworks.com/locations/groundw...
Concrete Chiropractor Concrete Leveling & Mudjacking Logo

Concrete Chiropractor Concrete Leveling & Mudjacking

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 220 reviews


8 5th St, Hillsborough Township, NJ 08844

(908) 369-3110

concretechiropractor.com
Paramount Waterproofing Logo

Paramount Waterproofing

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 16 reviews


Paramount Waterproofing LLC, 203 Main St, Flemington, NJ 08822

(908) 284-0002

paramountwaterproofing.com
Stonetouch Design Paving And Masonry Logo

Stonetouch Design Paving And Masonry

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 23 reviews


21 Elizabeth St, New Brunswick, NJ 08901

(908) 906-9277

stonetouchmasonry.com
Olympus Construction, LLC. Logo

Olympus Construction, LLC.

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 29 reviews


54 Powers St, New Brunswick, NJ 08901

(732) 418-7111

www.olympusenterprisesllc.com

Down Under Waterproofing and Foundation Repair

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 35 reviews


274 Andover Pl, Robbinsville Twp, NJ 08691

(908) 812-5040

www.duwaterproofing.com/about.php

Water Tight Basement Waterproofing

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 20 reviews


5 W Park Ave, Avenel, NJ 07001

(732) 218-8897

water-tightbasements.com

A-1 Basement Solutions

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 288 reviews


26 North Ave, Garwood, NJ 07027

(908) 322-1313

www.a-1basements.com
Scaldino Basement Solutions Logo

Scaldino Basement Solutions

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 78 reviews


41 Murray St, Rahway, NJ 07065

(908) 540-7027

www.scaldinobasementsolutions.com

Quality 1st Basement Systems

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 1279 reviews


359 NJ-35, Cliffwood, NJ 07721

(732) 719-3079

www.quality1stbasementsystems.com
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Facts about Hillsborough

  • Average Max Temperature:
    60°F
  • Average Min Temperature:
    44°F
  • Average Monthly Precipitation:
    4.05”
  • Percent of Homes With Basements:
    46%
  • Average Cost of Foundation Repair:
    $2,595
  • Average Cost of Foundation Waterproofing:
    $2,721

Common Causes of Foundation Problems in Hillsborough

Foundation issues have a few possible causes. Here are the top ones for Hillsborough residents:

  • Topsoil Frost: When temperatures plummet, topsoil freezes rapidly and lower layers can't expand, forcing upper layers to heave and permanently damage infrastructure.
  • Soil composition: Soil with large clay or sand concentrations is highly expansive. In the heavy rainfall Hillsborough gets, the soil soaks up moisture like a sponge, then releases it in dry seasons. The constant expansion and contraction stresses nearby foundations, even if the foundations stay dry.
  • Standing water: Water accumulation around your home can threaten your foundation's integrity, especially when it gathers in areas your drainage system doesn't reach.
  • Aging plumbing: The average Hillsborough home construction year is 1972. If you live in an older home, it's likely to have cast-iron plumbing. When the pipes start eroding, leakage could reach your foundation and even pool beneath it.

How to Choose the Best Foundation Repair Company

When choosing a foundation repair company, you should consider your personal priorities. Ask each company on your list about the following qualities.

Licensing and Experience

New Jersey requires home improvement contractors, including foundation companies, to register with the state's Division of Consumer Affairs. They're also required to apply for a home repair contractor license with the Department of Banking and Insurance, which regulates the financial business of construction work. Talk to representatives to gain additional insight into a company's experience. You should ask about local building codes, inspection processes and permit ordinances. Another way to gauge a company's standing is to look at its website. There, you can learn how long it's been in business and its trade accreditations. It might also share insights and knowledge through blog posts, podcasts, or videos.

Customer Reviews

Before committing to a company, check its online profile with the Better Business Bureau (BBB). You can examine both complaints and positive reviews. Negative feedback doesn't mean a contractor is bad news. BBB reviews show how the company dealt with complaints. It's a positive sign if the company has settled issues proactively and favorably. You should avoid a company with many negative reviews, no credentials, and no communication regarding issues.

Foundation Repair Cost in Hillsborough

The price of your foundation repair project can vary substantially depending on the severity of the issues and what needs to be fixed. For minor foundation fracturing and settling concerns, you may pay as little as $1,800. However, if there is considerable deterioration, the normal cost is about $2,600. More complex projects requiring tunneling, helical piers, or major mudjacking could cost $6,800+.

This table shows the average foundation repair costs for common issues.

Common Foundation Repair ServicesAverage Cost
Crack Repair$314
Leak Repair$2,469
Stabilization$4,235
Underpinning$1,207
Waterproofing$2,721

Frequently Asked Questions about Foundation Repair in Hillsborough

More Foundation Resources

National Foundation Repair Ranking Methodology

Mold Remediation Cost Guide

Sources

U.S. Census Bureau (American Communities Survey)

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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