PROJECT:

Motorola Inc., Mesa, AZ: Chilled Water Plant
121,000 SF Agricultural Research Lab and Training Facility on eight levels. ACS was responsible for the design of the HVAC, process piping and fire protection systems for this cutting-edge research facility. Systems included extensive fume hood exhaust, energy recovery, adiabatic cooling assist and variable volume temperature and pressure control schemes. Approx. value $25 million.

LICENSED IN

Calkins Consulting Licensed states

PRINCIPAL

Scott Caulkins

SCOTT R. CALKINS, P.E.

Calkins Consulting, LLC d.b.a. Acorn Consulting Services © 2026 All rights reserved.
Calkins Consulting, LLC d.b.a. Acorn Consulting Services © 2026 All rights reserved.