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Our Clients
Hayes Hesler serves a variety of industries at many levels. From consulting engineers to plant maintenance, Hayes Hesler supports our clients from initial concept to spare parts and service.
Engineering
Utilities
Abeinsa EPC
Alberici
Bibb Engineering
Black and Veatch
Burns and McDonnell
CH2M Hill
Designer Group
HDR
Kiewit
LD&B
Nooter Eriksen
Penta
Power Engineers
Stanley Consultants
Tenaska
Alliant Energy
Ameren
City of Ames
Associated Electric
City Utilities
Evergy
City of Freemont
City of Grand Island
Grand River Dam Authority
Hastings Utilities
Kansas City Board of Public Utilities
MidAmerican Energy
Nebraska Public Power District
Omaha Public Power District
City of Sikeston
Sunflower Electric
University of Missouri
Vistra Energy
Cement / Lime / Bulk
ADM
Cargill
Continental Cement
HolcimLafarge
Honeywell
Mississippi Lime
Contractors
AZCO
Day Zimmerman
Enerfab
Haberberger
Hayes Mechanical
MC Industrial
MMC Contractors
Refining
CHS
Holly Frontier
Marathon
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