Company Overview
Company Name
HDR
Address
3945 Freedom Cir #280, Santa Clara, CA, 95054, United States
Website
hdrinc.comPhone
(669) 204-7960Employees
15,002
Established
1994
About HDR
HDR is a 100% employee-owned, global professional services firm specializing in architecture, engineering, environmental, and construction services. Headquartered in Los Angeles, CA, the company employs approximately 15,002 individuals and provides a wide range of services across various industries, including aerospace, government, healthcare, and transportation.
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Frequently Asked Questions about HDR
Technologies Used
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Social Profiles
Key Decision Makers
Lauren Helgerson Accounting Manager
Chris Bartram Director of Contracts and Procurement
Duane Hippe Owner
Christopher Mcdonnell Principal
Neil Graff Owner/President
William Wehner Water/Wastewater Engineer
Jeffrey Zahller Process Engineer
Troy Ching Hawaii-Pacific Water Business Manager
Marcus Bush Utility Management Consultant
Yonas Hagos Project Manager