General contractor Tom Silva installs new red cedar clapboards on the oldest part of the house using a story pole to match the coursing of a later addition. Then, plumbing and heating expert Richard Trethewey arrives to help remove some existing plum... (more)bing that's in the way of the new kitchen. Meanwhile, landscape contractor Roger Cook installs a new horseshoe-shaped asphalt driveway that will later be topped with a rustic finish to make it look like a stone driveway, without the mess or the maintenance. Then, Richard shows host Kevin O'Connor how he's solving a rough plumbing problem by using a wet vent in the downstairs powder room.