How to Assemble and Install Interior Stairs | This Old House

In the shop, Tom Silva and Jeff Sweenor are working on the new interior staircase for the Westerly house. SUBSCRIBE to This Old House: http://bit.ly/SubscribeThisOldHouse. Tom Silva and Jeff Sweenor put the finishing touches on the interior staircase for the Westerly house. One side of the stringerless staircase will be up against a wall, and the other side will have an exposed section. They screw in the remaining white oak treads and attach a backerboard underneath. Then it gets installed at the project house. Looking for more step by step guidance on how to complete projects around the house? Join This Old House Insider to stream over 1,000 episodes commercial-free. https://bit.ly/3bnWadr Plus, download our FREE app for full-episode streaming to your connected TV, phone or tablet: https://bit.ly/34RYEP5 About This Old House TV: This Old House is the No. 1 multimedia home enthusiast brand, offering trusted information and expert advice through award-winning television, a highly regarded magazine, and an information-driven website. This Old House and Ask This Old House are produced by This Old House Ventures, LLC and are presented on PBS by WETA Washington, DC. Follow This Old House and Ask This Old House: Facebook: http://bit.ly/ThisOldHouseFB Twitter: http://bit.ly/ThisOldHouseTwitter Pinterest: http://bit.ly/ThisOldHousePinterest Instagram: http://bit.ly/ThisOldHouseIG How to Assemble and Install Interior Stairs | This Old House https://www.youtube.com/user/thisoldhouse/