The team meets up with Charlie for their new project in Westford, Massachusetts. They meet homeowners Dianne, Charlie, Emily and Ethan who plan to restore a historic colonial that was damaged by a fire in 2016.

Kevin takes a trip to Pennsylvania to meet with master craftsman Paul Grothouse. Charlie has an idea to improve a thermal break for the front dormers of the original house. Jenn and landscape designer Maria begin planting away from the construction.

Kevin takes a trip to Pennsylvania to meet with master craftsman Paul Grothouse. Charlie has an idea to improve a thermal break for the front dormers of the original house. Jenn and landscape designer Maria begin planting away from the construction.

Kevin and Tommy install a skylight. Richard talks about ducts. The homeowner's mother shares her craft for the house. Kevin tours a range factory in Pennsylvania established 1880. Charlie and Tom repair the original wood gutters on the house.

Kevin and Tommy install a skylight. Richard talks about ducts. The homeowner's mother shares her craft for the house. Kevin tours a range factory in Pennsylvania established 1880. Charlie and Tom repair the original wood gutters on the house.

Richard talks about the importance of radiant floor heating in the garage and walks through the installation process with plumber Abe Bilo. Next, Richard and Mark discuss the concrete pour. Mark discusses the steps as his team takes over the pour.

Richard talks about the importance of radiant floor heating in the garage and walks through the installation process with plumber Abe Bilo. Next, Richard and Mark discuss the concrete pour. Mark discusses the steps as his team takes over the pour.

Tommy and Charlie work on restoring the roof to match the original house. Building-science expert Joe Lstiburek talks about insulation issues in old walls. Later, Ben Doherty slices through stone to create a garage in the existing basement.

Richard talks about the importance of radiant floor heating in the garage and walks through the installation process with plumber Abe Bilo. Next, Richard and Mark discuss the concrete pour. Mark discusses the steps as his team takes over the pour.

Kevin talks about the Dracut School Project and visits Alison Hardy at her shop to discuss her work of repairing windows on the historic building. Richard finds Abe Bilo and his crew as they dismantle the old boiler system and prepare for a new.

Kevin talks about the Dracut School Project and visits Alison Hardy at her shop to discuss her work of repairing windows on the historic building. Richard finds Abe Bilo and his crew as they dismantle the old boiler system and prepare for a new.

The team meets up with Charlie for their new project in Westford, Massachusetts. They meet homeowners Dianne, Charlie, Emily and Ethan who plan to restore a historic colonial that was damaged by a fire in 2016.

The team meets up with Charlie for their new project in Westford, Massachusetts. They meet homeowners Dianne, Charlie, Emily and Ethan who plan to restore a historic colonial that was damaged by a fire in 2016.

Tommy and Charlie work on restoring the roof to match the original house. Building-science expert Joe Lstiburek talks about insulation issues in old walls. Later, Ben Doherty slices through stone to create a garage in the existing basement.

Tommy and Charlie work on restoring the roof to match the original house. Building-science expert Joe Lstiburek talks about insulation issues in old walls. Later, Ben Doherty slices through stone to create a garage in the existing basement.

Tommy and Charlie work on restoring the roof to match the original house. Building-science expert Joe Lstiburek talks about insulation issues in old walls. Later, Ben Doherty slices through stone to create a garage in the existing basement.

A composite deck is installed with the ease of a clip system. The basement is sprayed with environmentally friendly foam insulation. HVAC zoning for this home's complicated layout is discussed. A battery backup is installed for the new solar system.

A composite deck is installed with the ease of a clip system. The basement is sprayed with environmentally friendly foam insulation. HVAC zoning for this home's complicated layout is discussed. A battery backup is installed for the new solar system.

Only one more week to go and the house is busy with activity. Electrical fixtures are installed, as are the kitchen counters and shelves. Painting is happening everywhere, and the large bathroom receives a unique Tadelakt treatment.

Only one more week to go and the house is busy with activity. Electrical fixtures are installed, as are the kitchen counters and shelves. Painting is happening everywhere, and the large bathroom receives a unique Tadelakt treatment.

After months of setbacks including bad weather and material delays, the Concord Country Cape is ready for the homeowners to move in. They walk through their updated modern and light-filled space with Richard, Jenn, Tom, Kevin and Charlie.

After months of setbacks including bad weather and material delays, the Concord Country Cape is ready for the homeowners to move in. They walk through their updated modern and light-filled space with Richard, Jenn, Tom, Kevin and Charlie.

Kevin and Richard discuss plans to design the perfect HVAC System. Tommy meets with Fire Chief Terrence Baudin to explain how fire moves through balloon framed houses. Roofer Tommy Santos and Kevin install a new metal roof.

After months of setbacks including bad weather and material delays, the Concord Country Cape is ready for the homeowners to move in. They walk through their updated modern and light-filled space with Richard, Jenn, Tom, Kevin and Charlie.

Tommy and Charlie work on restoring the roof to match the original house. Building-science expert Joe Lstiburek talks about insulation issues in old walls. Later, Ben Doherty slices through stone to create a garage in the existing basement.

Tommy and Charlie work on restoring the roof to match the original house. Building-science expert Joe Lstiburek talks about insulation issues in old walls. Later, Ben Doherty slices through stone to create a garage in the existing basement.

Tommy and Charlie work on restoring the roof to match the original house. Building-science expert Joe Lstiburek talks about insulation issues in old walls. Later, Ben Doherty slices through stone to create a garage in the existing basement.

Tommy and Charlie work on restoring the roof to match the original house. Building-science expert Joe Lstiburek talks about insulation issues in old walls. Later, Ben Doherty slices through stone to create a garage in the existing basement.

Kevin and Richard discuss plans to design the perfect HVAC System. Tommy meets with Fire Chief Terrence Baudin to explain how fire moves through balloon framed houses. Roofer Tommy Santos and Kevin install a new metal roof.

Kevin and Richard discuss plans to design the perfect HVAC System. Tommy meets with Fire Chief Terrence Baudin to explain how fire moves through balloon framed houses. Roofer Tommy Santos and Kevin install a new metal roof.

Kevin and Ron Peik discuss restoring the main staircase. Jenn and Kevin visit an orchard where Jenn gets a gift for the homeowners. Charlie, Kevin and Tommy install roof hatch to the widow's walk.

Kevin and Richard discuss plans to design the perfect HVAC System. Tommy meets with Fire Chief Terrence Baudin to explain how fire moves through balloon framed houses. Roofer Tommy Santos and Kevin install a new metal roof.

Kevin and Richard discuss plans to design the perfect HVAC System. Tommy meets with Fire Chief Terrence Baudin to explain how fire moves through balloon framed houses. Roofer Tommy Santos and Kevin install a new metal roof.

Kevin and Richard discuss plans to design the perfect HVAC System. Tommy meets with Fire Chief Terrence Baudin to explain how fire moves through balloon framed houses. Roofer Tommy Santos and Kevin install a new metal roof.

Kevin and Richard discuss plans to design the perfect HVAC System. Tommy meets with Fire Chief Terrence Baudin to explain how fire moves through balloon framed houses. Roofer Tommy Santos and Kevin install a new metal roof.

Kevin and Ron Peik discuss restoring the main staircase. Jenn and Kevin visit an orchard where Jenn gets a gift for the homeowners. Charlie, Kevin and Tommy install roof hatch to the widow's walk.

Kevin and Ron Peik discuss restoring the main staircase. Jenn and Kevin visit an orchard where Jenn gets a gift for the homeowners. Charlie, Kevin and Tommy install roof hatch to the widow's walk.

Richard talks about the installation of the new and improved septic system. Tommy and Charlie demo and repair the portion of the staircase that was burned in the fire. Brian Bilo explains rough plumbing is underway.

Kevin and Ron Peik discuss restoring the main staircase. Jenn and Kevin visit an orchard where Jenn gets a gift for the homeowners. Charlie, Kevin and Tommy install roof hatch to the widow's walk.

Kevin and Ron Peik discuss restoring the main staircase. Jenn and Kevin visit an orchard where Jenn gets a gift for the homeowners. Charlie, Kevin and Tommy install roof hatch to the widow's walk.

The team meets up with Charlie for their new project in Westford, Massachusetts. They meet homeowners Dianne, Charlie, Emily and Ethan who plan to restore a historic colonial that was damaged by a fire in 2016.

Tommy and Charlie work on restoring the roof to match the original house. Building-science expert Joe Lstiburek talks about insulation issues in old walls. Later, Ben Doherty slices through stone to create a garage in the existing basement.

Kevin and Ron Peik discuss restoring the main staircase. Jenn and Kevin visit an orchard where Jenn gets a gift for the homeowners. Charlie, Kevin and Tommy install roof hatch to the widow's walk.

Richard talks about the installation of the new and improved septic system. Tommy and Charlie demo and repair the portion of the staircase that was burned in the fire. Brian Bilo explains rough plumbing is underway.

Kevin and Ron Peik discuss restoring the main staircase. Jenn and Kevin visit an orchard where Jenn gets a gift for the homeowners. Charlie, Kevin and Tommy install roof hatch to the widow's walk.

Kevin and Ron Peik discuss restoring the main staircase. Jenn and Kevin visit an orchard where Jenn gets a gift for the homeowners. Charlie, Kevin and Tommy install roof hatch to the widow's walk.

Kevin and Ron Peik discuss restoring the main staircase. Jenn and Kevin visit an orchard where Jenn gets a gift for the homeowners. Charlie, Kevin and Tommy install roof hatch to the widow's walk.

The team meets up with Charlie for their new project in Westford, Massachusetts. They meet homeowners Dianne, Charlie, Emily and Ethan who plan to restore a historic colonial that was damaged by a fire in 2016.

Tommy and Charlie work on restoring the roof to match the original house. Building-science expert Joe Lstiburek talks about insulation issues in old walls. Later, Ben Doherty slices through stone to create a garage in the existing basement.

Kevin and Richard discuss plans to design the perfect HVAC System. Tommy meets with Fire Chief Terrence Baudin to explain how fire moves through balloon framed houses. Roofer Tommy Santos and Kevin install a new metal roof.

Kevin and Ron Peik discuss restoring the main staircase. Jenn and Kevin visit an orchard where Jenn gets a gift for the homeowners. Charlie, Kevin and Tommy install roof hatch to the widow's walk.

Richard talks about the installation of the new and improved septic system. Tommy and Charlie demo and repair the portion of the staircase that was burned in the fire. Brian Bilo explains rough plumbing is underway.

Richard talks about the installation of the new and improved septic system. Tommy and Charlie demo and repair the portion of the staircase that was burned in the fire. Brian Bilo explains rough plumbing is underway.

The team meets up with Charlie for their new project in Westford, Massachusetts. They meet homeowners Dianne, Charlie, Emily and Ethan who plan to restore a historic colonial that was damaged by a fire in 2016.

Tommy and Charlie work on restoring the roof to match the original house. Building-science expert Joe Lstiburek talks about insulation issues in old walls. Later, Ben Doherty slices through stone to create a garage in the existing basement.

Kevin and Richard discuss plans to design the perfect HVAC System. Tommy meets with Fire Chief Terrence Baudin to explain how fire moves through balloon framed houses. Roofer Tommy Santos and Kevin install a new metal roof.

Kevin and Ron Peik discuss restoring the main staircase. Jenn and Kevin visit an orchard where Jenn gets a gift for the homeowners. Charlie, Kevin and Tommy install roof hatch to the widow's walk.

Richard talks about the installation of the new and improved septic system. Tommy and Charlie demo and repair the portion of the staircase that was burned in the fire. Brian Bilo explains rough plumbing is underway.

The team meets up with Charlie for their new project in Westford, Massachusetts. They meet homeowners Dianne, Charlie, Emily and Ethan who plan to restore a historic colonial that was damaged by a fire in 2016.

Richard talks about the installation of the new and improved septic system. Tommy and Charlie demo and repair the portion of the staircase that was burned in the fire. Brian Bilo explains rough plumbing is underway.

Richard talks about the installation of the new and improved septic system. Tommy and Charlie demo and repair the portion of the staircase that was burned in the fire. Brian Bilo explains rough plumbing is underway.

Tommy and Charlie work on restoring the roof to match the original house. Building-science expert Joe Lstiburek talks about insulation issues in old walls. Later, Ben Doherty slices through stone to create a garage in the existing basement.

Richard talks about the installation of the new and improved septic system. Tommy and Charlie demo and repair the portion of the staircase that was burned in the fire. Brian Bilo explains rough plumbing is underway.

Kevin and Richard discuss plans to design the perfect HVAC System. Tommy meets with Fire Chief Terrence Baudin to explain how fire moves through balloon framed houses. Roofer Tommy Santos and Kevin install a new metal roof.

Kevin and Ron Peik discuss restoring the main staircase. Jenn and Kevin visit an orchard where Jenn gets a gift for the homeowners. Charlie, Kevin and Tommy install roof hatch to the widow's walk.

Kevin helps Charlie install the new siding. Kitchen designer Kaytlyn Constantinou discusses choices with the homeowners. Mark uses stone to make the addition more cohesive with the house. Kevin goes to Switzerland to visit one of their trade schools.

Richard talks about the installation of the new and improved septic system. Tommy and Charlie demo and repair the portion of the staircase that was burned in the fire. Brian Bilo explains rough plumbing is underway.

Kevin helps Charlie install the new siding. Kitchen designer Kaytlyn Constantinou discusses choices with the homeowners. Mark uses stone to make the addition more cohesive with the house. Kevin goes to Switzerland to visit one of their trade schools.

Richard talks about the installation of the new and improved septic system. Tommy and Charlie demo and repair the portion of the staircase that was burned in the fire. Brian Bilo explains rough plumbing is underway.

Richard talks about the installation of the new and improved septic system. Tommy and Charlie demo and repair the portion of the staircase that was burned in the fire. Brian Bilo explains rough plumbing is underway.

Richard talks about the installation of the new and improved septic system. Tommy and Charlie demo and repair the portion of the staircase that was burned in the fire. Brian Bilo explains rough plumbing is underway.

Richard talks about the installation of the new and improved septic system. Tommy and Charlie demo and repair the portion of the staircase that was burned in the fire. Brian Bilo explains rough plumbing is underway.

Kevin helps Charlie install the new siding. Kitchen designer Kaytlyn Constantinou discusses choices with the homeowners. Mark uses stone to make the addition more cohesive with the house. Kevin goes to Switzerland to visit one of their trade schools.

Kevin helps Charlie install the new siding. Kitchen designer Kaytlyn Constantinou discusses choices with the homeowners. Mark uses stone to make the addition more cohesive with the house. Kevin goes to Switzerland to visit one of their trade schools.

Kevin helps Charlie install the new siding. Kitchen designer Kaytlyn Constantinou discusses choices with the homeowners. Mark uses stone to make the addition more cohesive with the house. Kevin goes to Switzerland to visit one of their trade schools.

Kevin helps Charlie install the new siding. Kitchen designer Kaytlyn Constantinou discusses choices with the homeowners. Mark uses stone to make the addition more cohesive with the house. Kevin goes to Switzerland to visit one of their trade schools.

Kevin helps Charlie install the new siding. Kitchen designer Kaytlyn Constantinou discusses choices with the homeowners. Mark uses stone to make the addition more cohesive with the house. Kevin goes to Switzerland to visit one of their trade schools.

Kevin helps Charlie install the new siding. Kitchen designer Kaytlyn Constantinou discusses choices with the homeowners. Mark uses stone to make the addition more cohesive with the house. Kevin goes to Switzerland to visit one of their trade schools.

Kevin meets with solar expert Dan McCarthy overseeing the beginning stages of the backyard solar install. Tommy and Kevin install fiberglass gutters. Heath visits Keith Cambell to check in on the rewiring of an antique chandelier.

Kevin meets with solar expert Dan McCarthy overseeing the beginning stages of the backyard solar install. Tommy and Kevin install fiberglass gutters. Heath visits Keith Cambell to check in on the rewiring of an antique chandelier.

Kevin meets with solar expert Dan McCarthy overseeing the beginning stages of the backyard solar install. Tommy and Kevin install fiberglass gutters. Heath visits Keith Cambell to check in on the rewiring of an antique chandelier.

Kevin meets with solar expert Dan McCarthy overseeing the beginning stages of the backyard solar install. Tommy and Kevin install fiberglass gutters. Heath visits Keith Cambell to check in on the rewiring of an antique chandelier.

Kevin meets with solar expert Dan McCarthy overseeing the beginning stages of the backyard solar install. Tommy and Kevin install fiberglass gutters. Heath visits Keith Cambell to check in on the rewiring of an antique chandelier.

Kevin meets with solar expert Dan McCarthy overseeing the beginning stages of the backyard solar install. Tommy and Kevin install fiberglass gutters. Heath visits Keith Cambell to check in on the rewiring of an antique chandelier.

Mauro gives the homeowners guidance on painting one of their rooms. Tile installer Mike O'Neil retiles the fireplace on the second floor while repairing cracks. Kevin heads to Williamson College of the Trades to hear how some graduates are doing.

Mauro gives the homeowners guidance on painting one of their rooms. Tile installer Mike O'Neil retiles the fireplace on the second floor while repairing cracks. Kevin heads to Williamson College of the Trades to hear how some graduates are doing.

Mauro gives the homeowners guidance on painting one of their rooms. Tile installer Mike O'Neil retiles the fireplace on the second floor while repairing cracks. Kevin heads to Williamson College of the Trades to hear how some graduates are doing.

Mauro gives the homeowners guidance on painting one of their rooms. Tile installer Mike O'Neil retiles the fireplace on the second floor while repairing cracks. Kevin heads to Williamson College of the Trades to hear how some graduates are doing.

Mauro gives the homeowners guidance on painting one of their rooms. Tile installer Mike O'Neil retiles the fireplace on the second floor while repairing cracks. Kevin heads to Williamson College of the Trades to hear how some graduates are doing.

Mauro gives the homeowners guidance on painting one of their rooms. Tile installer Mike O'Neil retiles the fireplace on the second floor while repairing cracks. Kevin heads to Williamson College of the Trades to hear how some graduates are doing.

Kevin meets with stained glass expert Cathryn Blackwell, plumber Brian Bilo and artist Lisa C Mair to touch base on their progress. Heath begins installing pendant lights including a rewired antique chandelier. Solar finishes up in the backyard.

Kevin meets with stained glass expert Cathryn Blackwell, plumber Brian Bilo and artist Lisa C Mair to touch base on their progress. Heath begins installing pendant lights including a rewired antique chandelier. Solar finishes up in the backyard.

Kevin meets with stained glass expert Cathryn Blackwell, plumber Brian Bilo and artist Lisa C Mair to touch base on their progress. Heath begins installing pendant lights including a rewired antique chandelier. Solar finishes up in the backyard.

Kevin meets with stained glass expert Cathryn Blackwell, plumber Brian Bilo and artist Lisa C Mair to touch base on their progress. Heath begins installing pendant lights including a rewired antique chandelier. Solar finishes up in the backyard.

Kevin meets with stained glass expert Cathryn Blackwell, plumber Brian Bilo and artist Lisa C Mair to touch base on their progress. Heath begins installing pendant lights including a rewired antique chandelier. Solar finishes up in the backyard.

Kevin meets with stained glass expert Cathryn Blackwell, plumber Brian Bilo and artist Lisa C Mair to touch base on their progress. Heath begins installing pendant lights including a rewired antique chandelier. Solar finishes up in the backyard.