Richard shows Kevin how the utility company will make a new gas connection to the house. Roger brings in paving contractor Don Sloan to lay the basecoat of the lower driveway. Norm shows Kevin how carpenter Charlie Silva is installing pre-painted fiber cement siding to the exterior of the house. Kevin meets in-home media specialist Todd Riley at a showroom in Braintree, Massachusetts to see what's available today in home automation and media systems technology. Tom reveals the engineering behind the stringer-less staircase that will extend from the garage to the third floor of the barn.