All Area Plumbing, Inc.'s team formally joined ACCO Engineered Systems in 2016, and is now a fully integrated function of ACCO's SoCal Construction Group and Facility Service Group. Founded in 1934, ACCO is dedicated to the design, fabrication, installation, maintenance and service of commercial and industrial HVAC, refrigeration, plumbing, process piping, and building automation systems, with offices throughout the Western United States.