Master carpenter Norm Abram and general contractor Tom Silva remove the old vinyl siding from the exterior of the house, exposing not only the original wood clapboards underneath but also lots of repair work that needs to be done. Inside, architect Paul Rovinelli takes host Kevin O'Connor and homeowner Gillian Pierce through the plan for the new kitchen, which calls for a modest expansion, building as Gillian puts it, "just what we need," and nothing more. One early proponent of that style of thinking was architect and author Sarah Susanka, so Kevin travels to her own "Not So Big" home in Raleigh, North Carolina, to see some smart ideas for restrained remodels that won't break the bank. Back in Newton Centre, landscape contractor Roger Cook breaks up the old porch slab to make way for the foundation for the new addition.