Cast
Kevin O’Connor
Host
Richard Trethewey
Plumbing and Heating Expert
Jenn Nawada
Landscape Contractor
Tom Silva
General Contractor
Norm Abram
Master Carpenter
Roger Cook
Landscape Contractor
Nathan Gilbert
Carpenter
Mauro Henrique
Painter
Jenn Largesse
This Old House DIY Expert & House One Editor
Mark McCullough
Mason
Heath Eastman
Master Electrician
Charlie Silva
Builder
Ross Trethewey
Home Technology Expert
Lee Gilliam
Lee Gilliam is a third-generation landscaper from Newton, Massachusetts who brings his knowledge to This Old House as landscape contractor.