2939 E. Broadway Blvd.
Tucson, AZ 85716-5311

520 881-4546
Fax 795-1822
info@glhn.com

 

 

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August 2010

- University of Arizona selects GLHN for
ENR 2 Project
May 2010
- University of Arizona, AHSC selects GLHN to provide electrical engineering services for transformer yard expansion.
- GLHN is selected for $4-5 million renovation in American Samoa.
March 2010
- Colleagues celebrate Bill Nelson's four decades of service at the new CHRP plant.
- New Mexico State University selects GLHN for $24 million in campus improvements.
January 2010

- Three new hires expand network engineering and safety services at GLHN.
- Community Food Bank receives support from GLHN Employees.
December 2009
- Certified Commissioning Technician status is conferred on GLHN Mechanical Designer.

GLHN Press