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Best 5 Foundation Repair Companies in Smithtown, NY

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Written By Max Peterson|Last Updated: April 18, 2024

Smithtown gets around 48 inches of rain each year, so local residents need solid foundations to protect their homes. A building company can help you identify issues such as shifting and cracking before they endanger your home's structural integrity. Start your foundation company search with these Smithtown specialists.

5 Best Foundation Repair Companies in Smithtown

Selden Concrete Corp. Logo

Selden Concrete Corp.

4.3/5
Based on 29 customer reviews.

Services Offered

Repair

Highlights

  • Good customer service
  • Transparent pricing
  • Free quotes
28 Pine St, Selden, NY 631-730-0039 seldenconcretecorp.business.site
Healthy Basement Systems Logo

Healthy Basement Systems

4.5/5
Based on 282 customer reviews.

Services Offered

Grading And LevelingMold RemediationRepairRetaining WallsWaterproofingSump PumpsInspectionCrawl Space Encapsulation

Highlights

  • Good customer service
  • Free quotes
  • Transparent pricing
79 Cedarhurst Ave, Medford, NY 631-581-0808 healthybasementsystems.com
Atlantic Shores Builders & Developers, Inc. Logo

Atlantic Shores Builders & Developers

4.2/5
Based on 26 customer reviews.

Services Offered

Retaining WallsMold RemediationGrading And LevelingRepair

Highlights

  • Punctual service
  • Transparent pricing
  • Free quotes
156 E Main St, Huntington, NY 631-754-0023 atlanticshoresinc.com
Chrislandscaping&basement Waterproofing corp Logo

Chrislandscaping&basement Waterproofing corp

4.7/5
Based on 47 customer reviews.

Services Offered

RepairWaterproofingCrawl Space Encapsulation

Highlights

  • Free quotes
  • Transparent pricing
  • Good customer service
24 Eugene St, Melville, NY 516-439-9462 chriswaterproofingcorp.com

More Local Foundation Repair Companies

Arid Restorational Technologies Inc.

User Reviews: 4.4/5 

10 George Ave
Shoreham, NY 11786

Modern pro painting llc

User Reviews: 4.5/5 

12 Elm St
Norwalk, CT 06850

On The Level Concrete Solutions

User Reviews: 4.7/5 

300 Lydia Pl
Jericho, NY 11753

Complete Basement Systems

User Reviews: 4.6/5 

13 Rockwood Ave
Massapequa, NY 11758

A.M. Shield Waterproofing Corp.

User Reviews: 4.7/5 

33 Albertson Ave
Albertson, NY 11507

BioClean

User Reviews: 4.6/5 

88 Farwell St
West Haven, CT 06516

Professional Home Remodeling Inc.

User Reviews: 5/5 

1184 Hempstead Turnpike
Franklin Square, NY 11010

BOCCIA Inc. Waterproofing and Masonry Specialists

User Reviews: 4.6/5 

168 Broadway
Garden City Park, NY 11040

Sundahl Waterproofing

User Reviews: 4.7/5 

1 Madison Ave
Larchmont, NY 10538

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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Facts about Smithtown
Average Max Temp:55°F
Average Min Temp:49°F
Average Monthly Precipitation:3.90"
Percent of Homes With Basements80%
Average Cost of Foundation Repair:$2,884
Average Cost of Foundation Waterproofing:$3,027

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Common Causes of Foundation Problems in Smithtown

Foundation issues have multiple possible causes. Here are the top ones for Smithtown residents:

  • Standing water: Water accumulation around your home can be menacing to your foundation's integrity, especially when it gathers in areas your gutter system doesn't reach.
  • Soil composition: Soil with large sand or clay concentrations is highly expansive. In the heavy rainfall Smithtown receives, the soil soaks up moisture like a sponge, then releases it in dry seasons. The constant expansion and contraction presses against nearby foundations, even if the foundations keep dry.
  • Topsoil Frost: When temperatures plummet, topsoil freezes rapidly and lower layers can't expand, forcing upper layers to heave and permanently damage infrastructure.
  • Tree Roots: Tree roots can intrude into a home's foundation through cracks, and may exert pressure that leads to your foundation breaking, pipes being damaged, and overall structural weakening.

How to Choose the Best Foundation Repair Company

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

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. You can also get a sense of a company's experience through the details its representatives share. Inquire about its inspection processes, local code requirements, permit-pulling procedures, and fees.

One of the simplest ways to evaluate a company's reputation is to go to its website. Look for the company's history and the accreditations its team holds. Many well-known companies offer educational content for future customers.

Customer Reviews

Before choosing a company, check its online profile with the Better Business Bureau (BBB). You can examine both complaints and positive reviews. Remember that complaints don't necessarily mean a contractor is incompetent. BBB comments also show how companies handle complaints. A proactive team that strives for excellent outcomes is a good one. Steer clear of a business if you don't see effective communication about problems.

Foundation Repair Cost in Smithtown

The cost of foundation repair can differ significantly depending on the severity of the issues and what needs to be done to fix them. For minor foundation cracking and settling issues, you may pay as little as $1,800. However, if there is considerable deterioration, the average cost will likely fall around $2,900. More complex jobs involving excavation, helical piers, or major mudjacking could cost $6,900 or more. Below are the average foundation repair costs for common issues.

Common Foundation Repair ServicesAverage Cost
Crack Repair$343
Leak Repair$2,742
Stabilization$4,740
Underpinning$1,314
Waterproofing$3,027

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Frequently Asked Questions About Foundation Repair in Smithtown

How much does foundation repair cost in Smithtown?

You could spend about $2,900 on materials and labor for your foundation project. Ultimately, your costs will depend on your specific needs and the extent of the foundation damage.

What's the most popular foundation type in Smithtown?

Smithtown-area homes use several kinds of foundation, from concrete slabs and pier-and-beam foundations to crawlspaces and basements.

What preventive measures can I take to avoid foundation issues?

You can take several preventive measures to minimize foundation issues:
  • Ensure your home's gutters and downspouts are properly installed and direct water away from your foundation to prevent water accumulation.
  • Water the soil around your foundation consistently, especially during dry spells, to prevent shrinking and expansion.
  • If possible, grade the soil around your home to angle away from your foundation, encouraging water drainage and reducing the risk of foundation issues.
  • Check your foundation for signs of damage, and fix any issues promptly.

Are there telltale signs I should avoid a particular foundation company?

There are several signs that you should avoid a particular foundation company. Watch out for high-pressure sales tactics, inadequate credentials, unresponsiveness, poor online reviews, and lack of insurance. Above all, do your research, trust your instincts, and get multiple estimates for the most decision-making power.

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

More Foundation Resources

National Foundation Repair Ranking Methodology

Mold Remediation Cost Guide

Sources

U.S. Census Bureau (American Communities Survey)