GLHN Architects and Engineers in Tucson and Phoenix

Architects and Engineers in Tucson and Phoenix

(520) 881-4546

GLHN is an employee-owned firm established in 1963 and has a professional staff of over 60.  Staff includes LEED Accredited Professionals in all disciplines, Registered Communications Distribution Designers, Certified Energy Managers, Building Energy Simulation Analysts, Certified Commissioning Authorities and Technicians, and a Lighting Certified designer.

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Best Practice APPA Webinar Series presents Infrastructure Planning and Utility Roadmap

Henry Johnstone, President of GLHN Architects & Engineers and Christopher M. Kopach, Assistant Vice President, Facilities Management at The University of Arizona and APPA President, presented a webinar to higher learning institutions in the State of Washington. Titled “Infrastructure Planning and Utility Roadmap,”  the presentation outlined a process that can lead to continuous improvement for […]

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Hog Dayz of May

Every year GLHN holds a Dog Dayz of May event where we grill up hot dogs and provide toppings of every flavor. This year, however, we were inspired to go a little further. Our Mechanical Engineering Department Manager Bill Koller brought his custom built smoker and Commissioning Agent Lee Masse supplied a wild caught hog […]

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The Future of Tucson on Display

What will our city look like in the year 2050?  Second Saturday, a weekly downtown Tucson event, hosted a lively evening of discussion and experiences with a focus on the future our downtown. Tucson 2050 promotes a vibrant community and livable environment without over using our precious water and energy resources. This visionary project is […]

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