Author, Alyssa Burley, Client Services Coordinator, Rancho Mesa Insurance Services, Inc.

In the Spring/Summer 2018 issue of San Diego & Imperial County's The Who's Who In Building & Construction magazine, Susan Diemont-Conwell writes about Primary Mechanical, Inc., a San Diego mechanical and heating, ventilation and air conditioning (HVAC) company providing services to residential, commercial, industrial and pharmaceutical customers throughout the county.