Foundation Repair in New Hampshire
Browse 27 foundation repair contractors across 6 cities in New Hampshire. Click a city to zoom in.
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76 15th Ave, Haverhill, MA 01830, USA, Nashua NH
Northeast Basement Solutions, based in Nashua, New Hampshire, boasts over 20 years of experience in transforming wet basements into functional spaces, providing services such as waterproofing, finishing, and sump pump installation. With a perfect 5/5 Google rating from 32 reviews, they emphasize customer satisfaction through free inspections and lifetime warranties, ensuring long-lasting, high-quality results for homeowners in New Hampshire and Massachusetts. Their commitment to competitive pricing and personalized service sets them apart in the foundation repair industry.
North Conway, NH 03860, USA, Dover NH
Better Basement Waterproofing, located in Dover, New Hampshire, boasts a perfect 5/5 Google rating based on customer satisfaction. With a focus on residential foundation waterproofing, the company offers free estimates and specializes in protecting homes from water infiltration, ensuring long-lasting security against leaks and moisture buildup.
213 Haverhill Rd Unit 8B, East Kingston, NH 03827, USA, Concord NH
603 Basement Solutions, located in Concord, New Hampshire, boasts a perfect 5/5 Google rating from 243 reviews, highlighting their commitment to customer satisfaction. They specialize in residential foundation repairs and offer unique features such as free inspections, a lifetime transferable warranty, and financing options, all while being fully licensed and insured. As a BBB accredited business, they guarantee transparent communication and tailored solutions for each customer's needs.
25 Matson Rd, New Ipswich, NH 03071, USA, Concord NH
Moran Foundations LLC, based in Concord, New Hampshire, boasts a perfect 5/5 Google rating from satisfied customers. With years of experience and a commitment to excellence, the company specializes in foundation repair, ensuring reliable solutions that prioritize customer satisfaction.
20 Foundry St, Concord, NH 03301, USA, Concord NH
Parkway Masonry & Construction excels in chimney repairs and foundation waterproofing, bringing over 30 years of hands-on experience to the Concord, New Hampshire area. With a perfect Google rating of 5/5 based on 41 reviews, the family-owned company is fully licensed and insured, offering a 30-year workmanship warranty to ensure peace of mind for every customer. Their dedication to treating each home as if it were their own sets them apart in the industry.
244 New Boston Rd, Goffstown, NH 03045, USA, Concord NH
On Point Concrete Foundations, LLC, located in Concord, New Hampshire, boasts over 30 years of industry experience, specializing in both residential and commercial concrete foundation projects. With a perfect 5/5 Google rating, the company is recognized for its commitment to unparalleled quality and service. Their expert team excels in delivering efficient and accurate solutions tailored to meet diverse foundational needs.
84 Swan Point Rd, Rindge, NH 03461, USA, Concord NH
RH Foundations LLC, based in Concord, New Hampshire, boasts a perfect 5/5 Google rating backed by three reviews, highlighting their exceptional service quality. With years of experience in foundation repair, they specialize in tailoring solutions to meet their clients' unique needs, ensuring durability and reliability in every project.
165 Smoke St, Barrington, NH 03825, USA, Concord NH
A-1 Foundations, a family-owned and locally operated company in Concord, New Hampshire, boasts over 35 years of experience in providing exceptional foundation solutions for both residential and commercial properties. With a perfect 5/5 Google rating from satisfied customers, they focus on personalized service and integrity, ensuring that each project aligns with clients' expectations and needs. Offering free estimates, A-1 Foundations stands out as a trusted name in the industry.
320 R, Central St, Leominster, MA 01453, USA, Keene NH
Precision Basement Waterproofing, LLC, located in Keene, New Hampshire, has earned a perfect 5/5 Google rating based on 31 reviews, showcasing their commitment to excellence in foundation repair and waterproofing. With extensive experience in interior basement waterproofing, crawl space encapsulation, and the installation of French drain systems, they adeptly safeguard homes from water damage while enhancing energy efficiency and living conditions. Their specialized services cater to a variety of foundational issues, ensuring lasting stability for clients' properties.
5 Oxbow Pond Rd, Canterbury, NH 03224, USA, Keene NH
Reliable Waterproofing Services, LLC, based in Keene, New Hampshire, boasts a perfect 5/5 Google rating from satisfied customers, highlighting their commitment to excellence in waterproofing and foundation repair. With a range of specialized services, including below-grade waterproofing and structural crack repairs, the company is recognized for its comprehensive solutions and certified installation professionals. Their expertise in moisture prevention and building envelope solutions sets them apart as a trusted choice in the industry.
35 Tricnit Rd, New Ipswich, NH 03071, USA, Keene NH
Truform Foundations, based in Keene, New Hampshire, boasts over 45 years of experience in crafting high-quality concrete foundations for both commercial and residential projects. Their commitment to excellence is reflected in their perfect 5/5 Google rating from satisfied customers, and they utilize modern equipment to ensure timely and budget-conscious project completion. As a family-owned and operated company, Truform Foundations stands out for their dedication to quality and customer satisfaction.
780 Main St, Marlborough, NH 03455, USA, Keene NH
Hunter Foundations, based in Keene, New Hampshire, boasts a perfect 5/5 Google rating from satisfied customers, reflecting its commitment to excellence in foundation repair. With years of experience in the industry, the company specializes in delivering high-quality solutions tailored to meet the unique needs of each project.
859 Willard St Suite 400, Quincy, MA 02169, USA, Nashua NH
Stronghold Foundation & Waterproofing, based in Nashua, New Hampshire, boasts over 20 years of specialized experience in foundation repair and waterproofing across Massachusetts, New Hampshire, and Rhode Island. With a perfect 5/5 Google rating from customers, this family-owned company emphasizes quality and customer satisfaction, offering a lifetime warranty and a 10% discount for new customers. Their dedicated team, with a combined expertise of over 100 years, is available 24/7 to tackle emergencies and ensure rapid response times.
Deerfield, NH 03037, USA, Dover NH
Jeffrey Davis Concrete Foundations, located in Dover, New Hampshire, boasts a perfect 5/5 Google rating from satisfied customers, highlighting their commitment to quality and reliability. With years of experience in foundation repair, they specialize in providing tailored solutions that address the unique needs of each project, ensuring lasting results for homeowners.
432 Elm St, Biddeford, ME 04005, USA, Dover NH
New Hampshire Basement Systems, based in Dover, New Hampshire, boasts an impressive Google rating of 4.9 out of 5 from 69 reviews, reflecting their commitment to customer satisfaction. Specializing in innovative drainage solutions, they leverage years of experience to effectively address foundation repair needs, ensuring long-lasting results for homeowners.
110 Isinglass Cir, Barrington, NH 03825, USA, Keene NH
NH Dry Basement, a family-owned business in Keene, New Hampshire, boasts a stellar Google rating of 4.9 out of 5 from 70 reviews, reflecting their commitment to customer satisfaction. With years of experience in basement and crawl space waterproofing, they offer specialized services like vapor barrier installation and battery backup systems, ensuring robust protection against water intrusion. Their highly-trained professionals provide free assessments and long-term, transferrable warranties, setting them apart in the moisture mitigation industry.
14 Clement Rd, Hudson, NH 03051, USA, Rochester NH
erickson foundation solutions can help if you have cracked or bowing walls & uneven floors in southern new hampshire, middlesex and essex counties massachusetts & nearby. call or contact us today to schedule a free estimate!
10 Howe Dr, Amherst, NH 03031, USA, Nashua NH
Foundation Armor Concrete Sealers provides professional foundation repair services in Nashua, NH. Contact us for a free inspection and estimate.
17 Prospect St, Nashua, NH 03060, USA, Nashua NH
Foundation Foot & Ankle Medicine/Surgery provides professional foundation repair services in Nashua, NH. Contact us for a free inspection and estimate.
108 Londonderry Tpke, Hooksett, NH 03106, USA, Concord NH
Marchand Concrete Foundations provides professional foundation repair services in Concord, NH. Contact us for a free inspection and estimate.
King Foundation Sealing LLC
Est. 2014300 Hurricane Rd, Belmont, NH 03220, USA, Concord NH
King Foundation Sealing LLC provides professional foundation repair services in Concord, NH. Contact us for a free inspection and estimate.
257 Mammoth Rd, Manchester, NH 03109, USA, Manchester NH
Foundation Building Materials provides professional foundation repair services in Manchester, NH. Contact us for a free inspection and estimate.
1226 NH-119 Unit 7, Rindge, NH 03461, USA, Keene NH
Form-Up Foundations provides professional foundation repair services in Keene, NH. Contact us for a free inspection and estimate.
49 B Lindsey Way, Goffstown, NH 03045, USA, Manchester NH
Marc J. Sinotte LLC Poured Concrete Foundations provides professional foundation repair services in Manchester, NH. Contact us for a free inspection and estimate.
20 Pearl St, Rochester, NH 03868, USA, Rochester NH
George's Poured Foundations provides professional foundation repair services in Rochester, NH. Contact us for a free inspection and estimate.
37 Pleasant St, Concord, NH 03301, USA, Manchester NH
205 Old Candia Rd, Auburn, NH 03032, USA, Manchester NH
Dulac's Concrete Foundations provides professional foundation repair services in Manchester, NH. Contact us for a free inspection and estimate.
Don't Let New Hampshire Soil Conditions Damage Your Foundation
New Hampshire homeowners understand the importance of a solid foundation. Local soil conditions, climate patterns, and building codes all affect foundation health. Our directory connects you with verified foundation repair professionals across New Hampshire who specialize in pier & beam, slab, and basement repair services.
Soil Conditions
New Hampshire features glacial till soils with variable clay content and extensive rocky areas that generally provide stable foundation conditions. The state contains frost-susceptible soils that expand during freeze-thaw cycles, while mountain areas have thin soils over granite bedrock.
Common Issues
Frost heave affects foundations during severe New England winters, while spring thaw causes settlement in poorly drained areas. Rocky conditions require specialized foundation techniques, and older homes experience fieldstone foundation deterioration from repeated freeze-thaw cycles.
Average Costs
Foundation repairs range from $5,500 to $14,500, with Manchester averaging $7,500-$12,000 due to glacial soil conditions. Nashua and Portsmouth see similar costs, while rural mountain areas face $8,000-$15,000 due to access challenges and rock work requirements.
Seasonal Factors
Harsh winters create maximum foundation stress from December through March with deep frost penetration, while spring thaw causes soil instability. Short construction season requires summer repairs when soil conditions are stable and mountain access is available.
Regulations & Licensing
New Hampshire does not require general contractor licensing but foundation work over $2,500 requires building permits. New Hampshire Revised Statutes provide consumer protection through home improvement contract requirements including cooling-off periods.
Top Cities
Manchester leads repair demand due to population density and glacial till conditions, while Nashua, Concord, and Dover also generate repair volume. Portsmouth and Derry experience foundation issues related to coastal and inland glacial soil conditions respectively.
Foundation Repair FAQs for New Hampshire
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