PSW

PSW, founded in 1982 and based in Bridgeville, Pennsylvania, is a residential construction and general contracting firm serving the Pittsburgh area. The company designs and builds custom outdoor living spaces and landscapes, including luxury pools, hardscapes and retaining walls, patios and driveways, outdoor kitchens, fireplaces and fire pits, pergolas, water features and ponds, and landscape lighting. Services also cover site work and maintenance such as excavation, grading, boulderscaping, soil and aggregate removal, lawn installation and replacement, seeding, mulching, edging, weed control, tree and shrub planting and replacement, pruning, leaf removal, seasonal cleanups, and pond maintenance.

PSW guides projects from concept to completion through the PSW EDGE process, providing lifelike 3D design, detailed estimates, permitting and material coordination, and managed construction delivered by trusted trade partners. Originally founded as Garden Graphics Landscaping, the firm rebranded to Pittsburgh Stone & Waterscapes in 2001 and to PSW in 2021. In 2020 it adopted an integrated, one-stop approach spanning design, architecture, engineering, construction, and project management, and in 2023 launched Vizyon to expand architectural design and planning capabilities. PSW emphasizes quality, integrity, value, and transparency throughout each project.