DJM Design, CAD, & Coordination, a BIM and drafting firm, has launched its on-demand sheet metal shop drawing services. The team has automated much of the process with an online intake and submission ...

Constructing contemporary building enclosures while avoiding installation problems during construction and performance problems in service is an unrelenting challenge ...

A note from the engineer of record on an approved shop drawing for San Francisco’s Salesforce Transit Center appears to have initiated an instruction to the steel fabricator to cut two 2-in. x 4-in.

More than a half a century has passed since I was fortunate enough to begin my HVAC career, and some things never changed. In particular, the way equipment manufacturers produce shop drawing ...