Joseph Yonkoski

• Superintendent of Thermal Infrastructure
• Utilities Services

• 530-752-6112
• jkyonkoski@ucdavis.edu

Courtney Doss

• Senior Civil Engineer of Engineering & Compliance
• Utilities Services

• cahall@ucdavis.edu

Nick Carpenter

• Superintendent of Water & Gas Operations
• Utilities Services

• ncarpenter@ucdavis.edu

Jason Balukoff

• Superintendent of Underground Operations
• Utilities Services

• jabalukoff@ucdavis.edu

David Trombly

• Director of Utilities Energy Operations
• Utilities Services

• 530-752-7385
• dmtrombly@ucdavis.edu

Robert "Chili" Denison

• Project Manager
• Utilities Services

• 530-752-2762
• rsdenison@ucdavis.edu

Joseph Carbahal

• Superintendent of Electrical Infrastructure
• Utilities Services

• 530-681-2241
• jcarbahal@ucdavis.edu

Joel McCoy

• Director of Utilities Civil Operations
• Utilities Services

• 530-752-6273
• jymccoy@ucdavis.edu

Brad Butterfield

• Senior Superintendent of Waste Management
• Utilities Services

• 530-754-5977
• blbutterfield@ucdavis.edu