Project: Attaching Steel Uprights

Bob and contractor Bob Ryley insulate the foundation of an attached solar greenhouse.

Bob takes a walk down Boston’s Commonwealth Avenue for a look at an upscale solariums from the last century, that of the Burrage House.

The structural steel supports are delivered and while Bob discusses the supports’ unique construction, contractor Bob Ryley drills the necessary holes for the supports to be fastened to the foundation.