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11 Best Foundation Companies in Uniondale, NY

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Written By Bradford Cuthrell

Last Updated June 2024

Repairing your foundation requires a lot of time and money. However, neglecting foundation repairs can lead to substantial and costly issues. Uniondale homeowners may be worrying about how long a foundation repair project will take and if they'll be able to continue living in their home while the work is going on.

To help you find reliable foundation services, we researched the top-ranked and most trusted foundation repair companies near you. Continue reading to learn about our top picks for the best foundation repair companies in Uniondale, New York.

Our Recommended Providers

Top Pick
4.9/5
  • Regional Expert
  • Great Reputation
  • Track Record of Success
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 Uniondale

Groundworks

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2624 Hamilton Blvd. South Plainfield, NJ 07080 (732) 526-7770 groundworks.com

Transparent pricing

Free quotes

Punctual service

Helps educate customers

Good customer service

Services Offered

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

Professional Home Remodeling Inc.

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1184 Hempstead Turnpike, Franklin Square, NY 11010 (718) 316-9221 phr-ny.com

Good customer service

Free quotes

Transparent pricing

Services Offered

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

BOCCIA Inc. Waterproofing and Masonry Specialists

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168 Broadway, Garden City Park, NY 11040 (516) 747-7727 bocciabros.com

Helps educate customers

Free quotes

Transparent pricing

Good customer service

Services Offered

Repair
Masonry
Retaining walls
Waterproofing
Mold remediation
Inspection
French drains
Crawl space encapsulation
Driveways
Concrete

Vulcan Basement Waterproofing

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100 Lauman Ln # B, Hicksville, NY 11801 (718) 380-1500 vulcanwaterproofing.com

Transparent pricing

Free quotes

Helps educate customers

Good customer service

Services Offered

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

A.M. Shield Waterproofing Corp.

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33 Albertson Ave, Albertson, NY 11507 (516) 294-8400 amshieldcorp.com

Good customer service

Helps educate customers

Free quotes

Transparent pricing

Services Offered

Masonry
Repair
Crawl space encapsulation
Inspection
Mold remediation
Waterproofing
Grading and leveling

Apax Construction Group INC.

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1527 Clay St, Elmont, NY 11003 (718) 808-3950 apaxcc.com

Helps educate customers

Good customer service

Transparent pricing

Services Offered

Repair
Sidewalks
Concrete
Driveways
Retaining walls
Mold remediation
Masonry

G&M Construction Group Of NY

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265 Sunrise Hwy suite 1-201, Rockville Centre, NY 11570 (516) 491-2981 gmconstructiongroup.com

Helps educate customers

Free quotes

Good customer service

Transparent pricing

Services Offered

Grading and leveling
Repair
Retaining walls
Mold remediation

HRC WATERPROOFING INC

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11614 142nd St, Queens, NY 11436 (516) 983-4309 hrcwaterproofing.com

Punctual service

Transparent pricing

Good customer service

Helps educate customers

Free quotes

Services Offered

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

On The Level Concrete Solutions

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300 Lydia Pl, Jericho, NY 11753 (516) 514-2547 otlconcretesolutions.com

Helps educate customers

Transparent pricing

Good customer service

Free quotes

Services Offered

Repair
Driveways
Concrete
Grading and leveling
Sidewalks

Complete Basement Systems

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13 Rockwood Ave, Massapequa, NY 11758 (516) 334-0000 completebasementsystems.com

Free quotes

Transparent pricing

Services Offered

Sump pumps
Crawl space encapsulation
Repair
Waterproofing

Biordi Construction

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18-30 130th St, College Point, NY 11356 (718) 357-6500 biordiconcretes.com

Transparent pricing

Free quotes

Good customer service

Helps educate customers

Services Offered

Masonry
Crawl space encapsulation
Sidewalks
Waterproofing
French drains
Repair
Concrete
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 business ensures you have someone who will inspect the damage thoroughly and make appropriate fixes. It's important to do your research beforehand, focusing on the factors listed here.

Experience

Choose a well-established local provider with extensive experience successfully completing all kinds of foundation repairs. These providers have specialized expertise with the latest methods and materials. Ask how long a company has been serving your area.

Reputation

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

Licensing and Insurance

Make sure any company you hire has the appropriate credentials, bonds, and insurance for liability and workers' compensation. There are no state-level licensing requirements for general contractors in New York, but there may be city or county regulations, so make sure that you check with your local government. You can verify the standing of a company's New York business license on this website. There may be additional requirements for contractors to do certain work with concrete.

Warranties

Pick a provider that offers long transferable warranties for a minimum of 10 years and, if possible, lifetime guarantees to fully back its services. This displays confidence that the company's work is top-notch and provides protection if problems come up later.

Questions To Ask Foundation Repair Companies

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

  • Can you provide a complete written cost estimate and project scope? Getting the details in writing helps shield you from unexpected expenses.
  • What financing options do you offer? Providers often offer payment plans for larger foundation repairs.
  • What foundation flaws did you identify during inspection that may be causing the issue? The response should have easy-to-understand explanations and solutions. If a provider offers a vague answer, it may be attempting to bill you for extra work.
  • What repair method would you recommend for this specific situation and why? Your provider may consider options such as carbon fiber, steel piers, and wall anchors. By asking, you can get an idea of what solutions a company offers and compare between providers.
  • What warranties do you provide? Reputable providers usually provide labor and materials warranties for at least 10 years.
  • Realistically, how long will repairs take? Look for providers that provide reasonable estimates.

Thoroughly assessing foundation repair companies helps homeowners select the ideal match for their needs. A provider that can answer the questions above is likely one that delivers long-lasting, durable repairs. Swiftly tackling foundation problems helps avoid further structural damage.

Frequently Asked Questions About Foundation Repair in Uniondale, NY

There are a number of signs that your foundation needs repairs. These might include:

  • Visible crumbling or cracking of your foundation
  • Uneven ground-level or basement floors
  • Buckling, bowing, or cracked walls
  • Door or window frames that are skewed or tight
  • Cracks in your basement floor
  • Cracks in your driveway

On average, Uniondale homeowners pay about $3,285 for foundation repair, although the total cost will vary depending on several factors. The fastest way to get an estimate for the cost of your specific job is to solicit quotes from a few local foundation repair companies. The total price will be affected by things like the size of your house and type of repair(s) needed.

Types of foundation repair include leak repair, crack repair, stabilization, underpinning, and waterproofing.

For both leak repair and crack repair, a technician will come to your home, perform an inspection, and use various measures to remedy leaks or cracks. The amount you spend can vary greatly depending on the size and root cause of the issue.

Stabilization helps to fix bowing walls by inserting steel or carbon fiber strips. The amount you spend will depend on the material used and how many strips are needed. The cost of underpinning also varies. This process, sometimes referred to as piering or leveling, involves leveling your foundation by underpinning it with concrete piers; the cost depends on how many piers are used.

If you're looking to waterproof your foundation or basement, we recommend speaking with a waterproofing specialist. This process may include indoor waterproofing, outdoor waterproofing, or both.

When building a new home, make sure that a soil report is completed. A soil report will contain information regarding how well your soil can support a foundation, and can provide you with a heads-up about potential future problems. If you have concerns about an existing house, a few hundred dollars will cover 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. Don't let the soil around your Uniondale home get too dry or too wet; at different times, you might find yourself having to reroute your gutters or water your foundation. Also, be on the lookout for leaky gutters or pipes, so you can get them repaired quickly.

Your foundation repair professional should acquire the needed 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 acquired to confirm everything is properly authorized per Uniondale regulations.

Indicators that you need foundation waterproofing include uneven floors, discoloration or odors, hairline cracks, white powder or spots on your walls, basement flooding, or signs of mold, mildew, or fungus. Your contractor can tell you whether you need interior or exterior waterproofing.

Interior waterproofing can involve the use of sealants or the installation of sump pumps and drains and generally is less costly than exterior waterproofing. Exterior waterproofing can involve things like applying physical barriers to basements and crawl spaces, changing your landscaping, or installing exterior drains.

Most of the time, yes, you'll be able to continue living in your home while foundation repair work is going on. You can ask your foundation repair technician to be certain.

Other Uniondale, NY Home Services