JES Foundation Repair, founded in 1993 by husband and wife team Jesse Waltz, PE, and Stella Waltz, is a subsidiary of Groundworks: a family of companies that provides engineered solutions for foundation repair, underpinning, crawl space encapsulation and moisture management, concrete lifting, and basement waterproofing.

Since its founding, JES has grown from a one-man operation into a professional team of more than 450 repair experts providing more than 250,000 engineered solutions for residential and commercial properties across Virginia, Maryland, and beyond. We maintain offices in Appomattox, Baltimore, Chester, Manassas, Roanoke, and Virginia Beach, and devote our years of experience, industry knowledge, and specialized training to help customers protect their homes and commercial buildings from water damage, concrete sinking, and foundation failure.