Architecture Engineering

Leadership in Arizona Architecture & Engineering

At GLHN, we believe our success comes from helping others succeed. Since 1963, we’ve been delivering a full range of innovative, integrated design solutions to clients throughout Arizona and beyond. We thrive on complex design challenges that allow us to apply our creativity and work in partnership with our clients.

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Sabino Canyon Crawler Ready for Service!

On November 9, 2019 the Sabino Canyon Visitor Center held a ceremony to celebrate the launch of their new emission-free shuttle, known as the Crawler. Five shuttles were purchased with the help of Tucson Electric Power Company through a generous donation and an interest free loan.  Guests at the event were treated to a ride through the Canyon in one of the open-air shuttles.  The Crawlers create less noise and…

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ENR2 Continues to Win!

The University of Arizona’s Environment and Natural Resources 2 (ENR2) building continues to win awards! The Tucson Chapter of ASHRAE recently presented Henry Johnstone and GLHN Architects & Engineers, Inc. with a Technology Award for New Educational Facilities.  This award recognizes ASHRAE members who design and/or conceive innovative technological concepts that are proven through actual operating data.  ENR2 uses a range of energy efficient technologies such as: Dedicated outside air…

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Dustin Diaz is GLHN’s 2019 Employee Owner of the Year

Dustin Diaz, Architectural Designer, was awarded GLHN's 2019 Employee of the Year at the final ESOP (Employee Stock Ownership Plan) Month event, Oct. 31.  Voted in by his fellow GLHN Employee Owners, Dustin represents our motto of Our Success Comes from Helping Others Succeed.  His efforts, attitude and daily practices promote the collaboration of our integrated architectural engineering team, directly impacting our bottom line.   As a team player, Dustin…

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