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  • Written by
    Max Peterson
  • Fact Checked
  • Updated

Southampton gets 48 inches of rain each year, so Southampton homeowners need firm foundations to protect their properties. A foundation company can identify issues such as cracking and shifting before they threaten your home's structural integrity. Start your foundation company search with these Southampton experts.

10 Best Foundation Repair Companies in Southampton

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.

Top Rated Provider
Top Rated

Arid Restorational Technologies Inc.

4.4/5

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

Based on 15 reviews


10 George Ave, Shoreham, NY 11786

(631) 680-6460

www.aridrestoration.com
Healthy Basement Systems Logo

Healthy Basement Systems

4.5/5

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

Based on 282 reviews


79 Cedarhurst Ave, Medford, NY 11763

(631) 581-0808

www.healthybasementsystems.com

Selden Concrete Corp.

4.3/5

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

Based on 29 reviews


28 Pine St, Selden, NY 11784

(631) 730-0039

seldenconcretecorp.business.site

Budget Dry Basement Waterproofing

4.5/5

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

Based on 196 reviews


158 CT-81, Killingworth, CT 06419

(203) 421-8560

budgetdry.com
Lake Norman Long Island Excavating Logo

Lake Norman Long Island Excavating

4.6/5

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

Based on 138 reviews


488 Nichols Rd, Hauppauge, NY 11788

(631) 686-5516

www.lakenormanexcavating.com
BioClean Logo

BioClean

4.6/5

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

Based on 68 reviews


88 Farwell St, West Haven, CT 06516

(203) 283-3912

www.biocleanct.com/west-haven-ct-mold...
Connecticut Foundation Repair LLC Logo

Connecticut Foundation Repair LLC

4.7/5

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

Based on 17 reviews


40 Rattlesnake Ledge Rd, Salem, CT 06420

(860) 961-6985

www.ctcrackrepair.com
Connecticut Basement Systems Logo

Connecticut Basement Systems

5/5

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

Based on 1067 reviews


33 Progress Ave, Seymour, CT 06483

(800) 541-0487

www.connecticutbasementsystems.com

Contractor Nation

4.5/5

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

Based on 39 reviews


60 Silvermine Rd, Seymour, CT 06483

(800) 640-1500

www.contractornation.com
Chrislandscaping&basement Waterproofing corp Logo

Chrislandscaping&basement Waterproofing corp

4.7/5

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

Based on 47 reviews


24 Eugene St, Melville, NY 11747

(516) 439-9462

chriswaterproofingcorp.com

Facts about Southampton

  • Average Max Temperature:
    55°F
  • Average Min Temperature:
    49°F
  • Average Monthly Precipitation:
    3.90”
  • Percent of Homes With Basements:
    57%
  • Average Cost of Foundation Repair:
    $2,885
  • Average Cost of Foundation Waterproofing:
    $3,028

Common Causes of Foundation Problems in Southampton

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

  • Aging plumbing: The average Southampton home construction year is 1976. If you live in an older home, it's likely to have cast-iron plumbing. When the pipes start eroding, leaking water could reach your foundation and even pool beneath it.
  • Soil composition: Soil with large sand or clay concentrations is highly expansive. In the heavy rainfall Southampton gets, the soil absorbs moisture like a sponge, then releases it in dry seasons. The constant expansion and contraction puts pressure on nearby foundations, even if the foundations stay dry.
  • Improper modifications: Roofing or landscaping work that wasn't performed to standard could result in your foundation settling.
  • Topsoil Frost: When temperatures plunge, topsoil abruptly ices over and lower layers can't expand, pushing upper layers to heave and permanently damage infrastructure.
  • Tree Roots: Tree roots can enter a home's foundation through cracks, and may create stress that results in your foundation breaking, pipes leaking, and overall structural weakening.

How to Choose the Best Foundation Repair Company

Your home's foundation is vital to its stability, so it's important to work with a reliable foundation repair provider. Assess each provider using the following criteria:

Licensing and Experience

New York's state government doesn't issue contracting licenses, but cities often choose to require them of foundation companies and other builders. For example, New York City requires foundation and excavating contractors to obtain a "Safety Registration Number" with a concrete work endorsement. They also need to register as a general contractor or home improvement contractor. To further understand your contractor's experience, we recommend asking questions about how its team will draft plans and pull permits, what local codes apply to your project, and how the company inspects foundations. One of the most effective ways to evaluate a company's reputation is to explore its website. Look for the company's history and the qualifications its team holds. Many leading companies provide educational content for potential customers.

Customer Reviews

When you're researching a company's credibility, go to its Better Business Bureau (BBB) profile. There, you can find its rating and a list of customer reviews, both positive experiences and complaints. Negative feedback doesn't mean a contractor is unreliable. BBB reviews show how the company handled complaints. It's a good sign if the company has resolved issues appropriately and proactively. You should avoid a company with numerous negative reviews, no credentials, and no communication regarding issues.

Foundation Repair Cost in Southampton

Foundation repair costs can differ significantly based on the degree of the problems and what must be done to fix them. For minor foundation fracturing and settling problems, you may pay as little as $1,800. However, if there is significant destruction, the normal cost will be around $2,900. More involved jobs involving tunneling, helical piers, or major concrete leveling could run you $6,900.

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

Common Foundation Repair ServicesAverage Cost
Crack Repair$343
Leak Repair$2,742
Stabilization$4,742
Underpinning$1,314
Waterproofing$3,028

Frequently Asked Questions about Foundation Repair in Southampton

More Foundation Resources

National Foundation Repair Ranking Methodology

Mold Remediation Cost Guide

Sources

U.S. Census Bureau (American Communities Survey)

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