Homeowner and contractor Nick Beasley walks Bob through the progress to date in the master and kids bath, including leveling the floors, building partition walls, and installing cementitious board for the wall and floor tiles. Beasley explains how they discovered inadequate framing for the windows when they removed the wallboard on the exterior wall. They reframed the wall with a header, making it structurally sound, and prepared to install matching windows. Beasley shows how to open up the building wrap and prepare a watertight window installation. He begins by cutting the building wrap down the middle, to the two bottom corners, then across the top. He staples the paper back and trims the excess away. He then uses Pella's waterproof self-adhesive tape along the bottom sill and up six inches on each side. He doubles up the bottom pieces and lets the exterior section extend 1/2 inch so that water will flow to the exterior and away from the house. He explains that it's important to work from the bottom up when waterproofing a window so that any water that gets in will run down and away, not getting caught behind any flap as it runs. Beasley opens up the nailing flange and roughs in the window before checking it for level and plumb. They shim the window at the bottom, middle, and top before checking again for level and plumb, and nailing it into place. They finish the installation with low-expansion insulation foam to fill the voids around the window. Beasley stresses that it's important to use low-expansion foam so that it won't expand too much and push te window out of plumb or cause difficulty for window operation. Cordell Burton is then back with Bob to review the Pella Architect Series windows the Beasleys selected for their 1895 home. These two-over-one wood interior and aluminum-clad exterior windows are Energy Star rated for high efficiency and feature replica-style hardware. They are constructed of double-pane low-e glass and are argon-filled for maximum energy efficiency.

Bob is on the second floor of the addition where the crew is putting up twenty four foot long sidewalls. Bob and the crew push the sidewall up and Ryley nails the brace into place. The top and bottom plate and studs for the next wall is laid out on the subfloor and then nailed together. Ryley explains that the door and window headers should be nailed in first as a rule of thumb. Bob puts a backer in for a partition that will run perpendicular to the exterior wall. Next plywood is laid on top of the wall and set several inches above the bottom of the wall. This is done so that the next sheet overlaps with the first floor and strengthens the bond between the floors. Finally Ryley cuts the window hole, and the wall is ready to go up.

Bob takes a look at the exterior of the coach house, as well as the exterior garden area. He reviews the first time he saw the dilapidated cottage and some of the highlights of fixing it up.

Bob and architect Greg Rochlin tour the exterior of this season's project, Bob's own 100-year-old shingle style home in Cambridge, Mass. Bob notes the various features of the existing house and discusses the previous remodelling projects.

The EdenPURE Infrared Portable Heater can cut your heating bills and save you money. With over 1,000,000 EdenPURE heaters sold EdenPURE is #1 in both savings and reliability. Remember not all heaters are the same. There are many imitators on the market but only one EdenPURE.

Getting a Dremel® Multi-Max Oscillating Power Tool is almost like getting 5 tools in one. With it you can cut, grind, remove grout, scrape and sand. Powerful and heavy-duty, the Multi-Max is just the tool to help you tackle a wide variety of do-it-yourself projects.

Sustainable materials, non-wasteful practices and energy efficiency are hallmarks of eco-friendly housing efforts. Now, one organization and a federal program are looking more directly at how these efforts can make homes healthier for their occupants.

you and your family stay comfortable the entire season while protecting your investment. The good news is that it doesn t have to be expensive. There are a surprising number of easy things you can do at minimal cost that can maximize energy savings this winter. BobVila.

Many homeowners will have to deal with big heating bills this winter. But there is good news. Those bills are not expected to contain the huge price hikes 23 percent for heating oil and 18 percent for natural gas predicted earlier this year. A slowed economy has driven down some prices.

Advanced framing is the name given to techniques designed to reduce the amount of lumber used and waste generated in a residential construction project and to improve a home's energy efficiency.