Projects

PWC’s grade changes and clay make retaining walls a drainage problem wearing a masonry disguise. Our method Base course below […]

An outdoor kitchen fails at the invisible parts: gas routing, electrical capacity, water lines, and footings — not the grill

A deck is a structure, and Fairfax County treats it like one — permits through the PLUS portal, inspections at

Loudoun’s red clay swells wet and shrinks dry. Patios fail here for one reason: the base, not the pavers. Our

Fairfax County’s tree canopy fills gutters twice a year — and streaks their faces with black oxidation (tiger striping) that

Alexandria courtyards and pool surrounds — brick, flagstone, travertine — grow a slick algae film that turns dangerous in summer.

Arlington decks are often as old as the 1950s houses behind them. High pressure furs old wood grain permanently. Our

From Dale City originals to new Gainesville concrete, PWC driveways fight clay runoff, tire marks, and algae in the shade

Loudoun’s 1990s-and-newer subdivisions are hitting the age where black streaks (Gloeocapsa magma algae) show on every north-facing slope. Shingle manufacturers

Fairfax County siding — vinyl on the 1970s splits, brick and fiber-cement on newer builds — collects algae and pollen