Synopsis

This season, *Ask This Old House* introduces landscape contractor Lee Gilliam, celebrating his three decades of expertise. Richard Trethewey assists a homeowner in restoring a leaking three-valve shower, carefully preserving the bathroom's original 1930s tilework. Meanwhile, Lee and Jenn Nawada collaborate to revitalize a homeowner’s eroded sloped yard, addressing issues with excess mulch and installing boulders and ground cover plants.