Since 1992, JLB has been a leader in AutoCAD and architectural shop drawings. We specialize in window, curtain wall, and storefront projects.

Jeffrey L. Bortner, P.E., the founder of JLB Architectural Engineering, has worked  in the glass, metal, & glazing industry since 1977.

Whether you are running behind on a project, or need our support and expertise to execute an upcoming project, The team at JLB is ready to prepare your next set of shop drawings! We look forward to hearing from you soon.