Your Springfield waterproofing and foundation specialists
Springfield and the neighboring Newington and Lorton areas contain some of Northern Virginia's most challenging ground — pockets of slick marine clay that have caused well-documented slope and foundation movement. Knowing where that clay is changes everything about the right repair.
Springfield's marine clay
Parts of eastern Springfield sit on marine clay of the Potomac Formation — dense, slick clays with 'slickensided' surfaces that lose strength when wet and are prone to slow movement on slopes. Combined with the area's general Piedmont-to-Coastal-Plain transition, this makes localized settlement and slope creep a real concern.
Common crawl space & foundation problems in Springfield
Springfield's homes — postwar through 1970s subdivisions plus newer infill — see a wide range of issues. Where marine clay is present, settlement, foundation cracking, and slope movement appear; elsewhere, standard clay drives crawl space humidity and seepage. A proper inspection identifies which situation a home is in.
- Marine-clay settlement and slope movement in some areas
- Foundation cracking from unstable subsoils
- Crawl space humidity and seepage
- Downspout and grading runoff at the foundation
- Differential settlement of slabs and stoops
Popular services in Springfield
Neighborhoods we serve in Springfield
We cover Springfield and nearby areas, including: West Springfield · North Springfield · Newington · Saratoga · Springfield Estates · Daventry · Rolling Valley · Kings Park West edge. Don't see your neighborhood? We cover the surrounding area too — just ask.