11 Best Foundation Companies in Claremont, NH

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Last Updated: February 25, 2025

Foundation repairs can require a significant time and financial investment. However, neglecting foundation repairs could lead to substantial and costly issues in the future. Homeowners in Claremont might have some concerns about how long foundation repairs may take and if they'll be able to continue living in their home while the work is going on.

As a helpful resource for local homeowners, we’ve put together a list of highly-rated and reputable foundation repair companies in your area. Continue reading our recommendations to find the best foundation repair companies in Claremont, New Hampshire.

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 Claremont

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

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3 Eastpoint Dr, Hooksett, NH 03106 (603) 202-4465 groundworks.com

Free quotes

Helps educate customers

Punctual service

Good customer service

Services Offered

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

Techno Metal Post

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140 Hackamore Rd, Montpelier, VT 05602 (802) 276-0549 technometalpost.com

Helps educate customers

Free quotes

Transparent pricing

Good customer service

Services Offered

Grading and leveling
Repair
Concrete
Retaining walls
Sidewalks
Mold remediation

Phoenix Precast Products

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User Rating

77 Regional Dr, Concord, NH 03301 (603) 225-5169 phoenixprecast.com

Punctual service

Transparent pricing

Services Offered

Repair
Driveways
Waterproofing
Retaining walls
Sealing
Concrete
Sidewalks
Grading and leveling

Vaillancourt Concrete & Construction

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265 Proctor Hill Rd, Hollis, NH 03049 (603) 831-0000 vaillancourtconcrete.com

Transparent pricing

Free quotes

Services Offered

Driveways
Repair
Sealing
Sidewalks
Retaining walls
Inspection
Concrete
Grading and leveling

Arta Foundation Repairs

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User Rating

51 Harvey Rd Unit H, Londonderry, NH 03053 (603) 306-9164 artafoundationrepairs.com

Good customer service

Services Offered

Grading and leveling
Sump pumps
Masonry
Repair
Retaining walls
Concrete
Waterproofing
Inspection

802 Basement Waterproofing

802 Basement Waterproofing Logo

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54 Birchwood Dr, Berlin, VT 05602 (802) 922-7183 802waterproofing.com

Good customer service

Transparent pricing

Free quotes

Services Offered

Retaining walls
Repair
Concrete
Mold remediation
Crawl space encapsulation
Sump pumps
Waterproofing
Sealing

CrackX - New Hampshire

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Our Rating

User Rating

497 Hooksett Rd, Manchester, NH 03104 (603) 893-3367 crackx.com

Transparent pricing

Helps educate customers

Services Offered

Repair
Mold remediation
Inspection
Retaining walls
Concrete
Crawl space encapsulation
Waterproofing

Vermont Concrete Cutting & Concrete Solutions

Vermont Concrete Cutting & Concrete Solutions Logo

Our Rating

User Rating

8 Mill St, Barre, VT 05641 (802) 476-6666 vtconcretecutting.com

Free quotes

Punctual service

Transparent pricing

Good customer service

Services Offered

Crawl space encapsulation
Repair
Waterproofing
Concrete

Rueter Foundation Repair

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User Rating

68 Oakman St, Turners Falls, MA 01376 (413) 345-6800 rueterfoundationrepair.com

Free quotes

Services Offered

Repair
Crawl space encapsulation
Waterproofing
Retaining walls
Concrete
Inspection

Bryan Locke LLC

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Our Rating

User Rating

438 S Barnstead Rd, Center Barnstead, NH 03225 (603) 231-1044 bryanlockellc.com

Services Offered

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

Osborne Concrete

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Our Rating

User Rating

148 Old Turnpike Rd, Northwood, NH 03261 (603) 942-7628 osborneconcrete.com

Free quotes

Services Offered

Sidewalks
Driveways
Repair
Retaining walls
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

Working with a qualified foundation repair business is important for accurately evaluating the damage and completing repairs correctly. We recommend focusing on these key factors.

Experience

We recommend choosing a local foundation repair provider with a proven reputation for fixing various foundation issues. These companies should have deep knowledge of the latest techniques and materials. Ask providers how long they've served your area.

Reputation

Carefully reading online reviews, checking the Better Business Bureau, and asking for local references helps confirm that a company consistently delivers high-quality work and good customer service. Pay attention to any complaints about poor service or faulty repairs.

Licensing and Insurance

Make sure any professional you hire has the appropriate licenses, bonds, and insurance for liability and workers' compensation. New Hampshire does not have state-level licensing requirements for general contractors, although contractors may be required to be licensed or registered to do any work with septic systems, plumbing, asbestos, and more. Be sure to check with your local government to learn if there are any city, county, or municipal contractor licensing requirements. Contractors may have to meet additional requirements to do certain concrete work.

Warranties

Pick a company that offers long transferable warranties for a minimum of 10 years and, if possible, lifetime guarantees to fully back its foundation repair 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

As part of your research into foundation repair providers, get detailed answers to questions such as:

  • What do you see as the likely cause of the problem based on your inspection? Look for clear explanations and solutions in the answer. Companies that provide vague answers may be trying to bill you for unneeded work.
  • Realistically, how long will repairs take to complete? Look for providers that provide reasonable estimates.
  • Can you provide a complete written cost estimate and project scope? Getting the details in writing helps shield you from unexpected expenses.
  • What warranties do you offer? Reliable companies generally provide labor and materials warranties that last at least 10 years.
  • What repairs do you recommend for my situation, and why? Your contractor may provide options such as wall anchors, carbon fiber, and steel piers. By asking, you can get an idea of what solutions a company offers and compare between providers.
  • What options do you offer for financing? Many providers offer payment plans for larger foundation projects.

Taking time to vet foundation repair companies will help you identify the right one for you. Providers that can thoroughly answer these questions will likely offer high-quality, durable repairs. Swiftly fixing foundation issues helps prevent future structural damage.

Frequently Asked Questions About Foundation Repair in Claremont, NH

There are several signs that your foundation needs repairs. These can include:

  • Visible crumbling or cracking of your foundation
  • Uneven ground-level or basement floors
  • Bowing, buckling, or cracked walls
  • Window frames or door frames that are skewed or tight
  • Cracks in your basement floor
  • Cracks in your driveway

On average, Claremont homeowners spend about $3,169 on foundation repair. The total cost of foundation repair will vary greatly depending on a number of factors. Things like the size of your home, the extent of the damage, and the type of repair needed will all factor in. The best way to find out how much a job could cost is to talk to a local foundation repair company and schedule a free inspection and estimate.

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

Leak repair and crack repair involve a technician coming to your home, completing an inspection, and using various measures to fix leaks or cracks. The amount you spend will vary greatly depending on the size and root cause of the problem.

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

If you're interested in waterproofing your foundation or basement, we suggest talking to a waterproofing specialist. This process might include indoor waterproofing, outdoor waterproofing, or both.

If you're 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 any potential future issues. If your concerns are about an existing house, a few hundred dollars will cover an inspection and report by a structural engineer. They can alert you to any current problems that need attention, and advise you on avoiding future problems.

Also ensure that the moisture around your foundation is appropriate. Don't let the soil around your Claremont home get too dry or too wet; at different times, you might find yourself having to reroute your gutters or water your foundation. You should also stay vigilant for leaky gutters or pipes, so you can get them repaired quickly.

Your foundation repair provider should be the one obtaining the permits. You can ask the company to provide a detailed explanation of the steps in its process and to see the permits and paperwork it has acquired to confirm everything is properly authorized per Claremont regulations.

In general, home insurance doesn't cover foundation repairs, unless the repair is to fix damage resulting from a covered weather event. We highly recommend talking to your home insurance company before starting any foundation repairs.

Generally, foundation repair projects will take from one to several weeks. This range is wide because the amount of time required will vary greatly depending on things like the type of repair required and the size of your home. You should confer with your Claremont foundation repair expert for a more thorough timeline for your specific project.

Other Claremont, NH Home Services

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