Long Island Basement Waterproofing Pros

Long Island Basement Waterproofing Pros is a trusted leader in basement waterproofing and foundation repair services throughout Nassau and Suffolk counties. With over a decade of experience, we specialize in protecting homes and businesses from water damage, mold, and structural issues caused by moisture intrusion.

Our team of licensed and insured experts provides customized solutions, including interior and exterior basement waterproofing, sump pump installation, French drains, foundation crack repair, and crawl space encapsulation. We combine top-quality materials with the latest technology to deliver long-lasting results—backed by our satisfaction guarantee.

At Long Island Basement Waterproofing Pros, we pride ourselves on honest assessments, fair pricing, and exceptional customer service. Whether you’re dealing with a damp basement, visible cracks, or flooding concerns, we’re committed to keeping your property dry, safe, and structurally sound.