Every home addition starts with a vision—but before a single block is laid or a wall is framed, everything depends on what's hidden below the ground.

When building an addition, everything starts below ground. A strong foundation doesn't begin with concrete walls—it begins with accurate layout, precise excavation, properly reinforced footers, and a drainage system designed to protect the structure for years to come. For this project in Hatfield, Bucks County, VAS Contracting trusted K+L Construction to complete the first phase of sitework for a new residential addition. From basement excavation through foundation drainage,