Meet Our Northern California Team

Providing HVAC, BAS, Facilities Control Systems & Energy Service Expertise

EMCOR Services Mesa Energy Systems’ people make a difference - they are The EMCOR Advantage®. In today's dynamic marketplace, you need people who are not just good, you need people who are innovative— people who are passionate about your business—people who make a difference every day.

Meet the people behind Mesa Energy Systems’ commercial HVAC, building automation systems (BAS), facilities control systems and energy services.

Meet Our Northern California Team:


Brad Cox
Vice President of Operations
View Bio.


Adam Stramel
Automation Operations Manager


Mark Collins
Vice President, 
General Manager - Northern California
View Bio.


Leon Rua
Branch Manager - Sacramento
View Bio.