About Joseph J. Magnolia (JJM)

For over 75 years, Joseph J. Magnolia Inc. has proudly served the DC metropolitan area as a premier contractor specializing in commercial new construction, providing expert plumbing and mechanical solutions to our customers.

We believe the best service starts with the best people, so we hire the best and invest in their success.

Joseph J. Magnolia (JJM) is currently seeking an experienced HVAC/R Technician to join our team. This role involves managing, servicing, quality control, start-up, troubleshooting, and commissioning of commercial HVAC/R equipment and systems on active construction projects throughout the DC metropolitan area.

The ideal candidate is detail-oriented, organized, technically skilled, and able to communicate effectively while leading small teams, subcontractors, and vendors in a fast-p...