Heating, ventilating, air conditioning, and refrigeration installation. Pat L. McKenzie, Inc. is a leader in Commercial and Industrial HVAC systems using some the most advance mechanical systems in the industry.
Plumbing/Piping
Pat L McKenzie, Inc. retains some of the best plumbing and piping talent in Mississippi. Having an experienced team means unforeseen issues and changes in the field are deftly handled and work is never off schedule.
Fabrication
Generating for both pre-construction and for on site needs the fabrication shop allows us to be more time and cost efficient.
Technology/AdvanceD Systems
We devote ourselves to being adept with the latest mechanical systems. Constant education and early adoption keeps our company ahead on emergent technology.
Auto Cad Proficiency
Design-Assist & Contractor Coordination
Safety Performance
PO Box 17498 Hattiesburg, MS39404 ph: 601-477-3423 fax: 601-477-3496 Brett@patlmckenzie.com