Foundation Repair Companies in Staten Island, NY

Some of the oldest names are family businesses. B Altman's Waterproofing has worked since 1992 and takes basement jobs in Staten Island and Nashville, Tennessee. It stops leaks from the inside with a method that structurally fuses foundation cracks, and it is rated 4.8 from 139 reviews. Mendola Waterproofing is run by three generations of trade professionals and has served Staten Island and New Jersey for over 50 years. Its work includes basement waterproofing, foundation crack repair, French drains, sump pumps and zipper drains. Basement Waterproofing Solutions is a three-generation business that has worked since 1961 in Staten Island, Manhattan and New Jersey, and it also does sill plate repair and mold remediation.

Heavier foundation work is part of the local mix. HiTek Basement Waterproofing Staten Island works from Liberty Avenue, has more than two decades in the field and uses steel piers, concrete lifting, underpinning and deep foundation systems for serious foundation damage. It is rated 5.0 from 46 reviews. Basement Waterproofing Solutions repairs cracks and bowing walls. Scaldino Basement of Staten Island lists carbon fiber wall reinforcement for bowed walls, steel I-beams, rebar pinning, lally columns, underpinning, floor lowering and digouts.

Contractors with wider lists also take basement jobs. R & L General Contractor Masonry Inc is a second-generation general contractor, established in 2006, working across Staten Island, Manhattan, Brooklyn and New Jersey, and it is rated 4.9 from 66 reviews. Rise Constructions Inc has more than 20 years of experience serving Staten Island, Brooklyn, the Bronx, Queens and Manhattan, with basement, foundation and roof waterproofing and Thorocoat application. Skyward Roofing in Staten Island is a roofing contractor that also lists basement waterproofing, and it is rated 4.9 from 54 reviews. Van Alphen Brothers, Inc., on Richmond Road, is a concrete, paving and masonry contractor that does waterproofing and egress window openings.

Some businesses on this page describe work in New Jersey. Scaldino Basement of Staten Island describes its work as New Jersey basement waterproofing. Jersey Pride Waterproofing has an address in Roselle, New Jersey, and has served Central and Northern New Jersey since 2020. A Staten Island homeowner should ask both about their service area before calling. Vulcan Basement Waterproofing Staten Island runs a Staten Island office that also covers New Jersey, Brooklyn and Queens as part of a tri-state operation with more than 65 years in business. It does not subcontract and is rated 4.3 from 6 reviews.

Brooklyn, New York, Long Island City, Richmond Hill and Flushing each have their own page for homeowners near the island's borders by water and bridge. Mendola Waterproofing is rated 4.4 from 14 reviews, and Van Alphen Brothers, Inc. is rated 4.1 from 9.