• Minnesota Solar Panel Installers
  • Minnesota Solar Panel Installers
  • Minnesota Solar Panel Installers
  • Minnesota Solar Installation

Meet the Zenergy Team

We’re proud to introduce you to Zenergy's team of Renewable Energy experts.


Chad Bullock, the General Manager/CEO of West Central Telephone Association (WCTA) of Sebeka, MN has over 22 years of experience in the telecommunications industry.

Chad’s areas of expertise include contract negotiations and strategic alliances, strategy, vision and mission planning and technical design and engineering. Chad earned his Bachelor’s Degree in Management from Bemidji State University, as well as a Telecommunications Degree from M-State—Wadena Campus. Chad serves on many industry and community organizations including the Minnesota Telecom Alliance, West Central Economic Development Alliance and Cooperative Network Services.


Senior Project Manager – Clint Kyllonen
Clint has over 10 MW of roof and ground mounted solar experience utilizing distributed generation and utility grade interconnections. His responsibilities include oversight of EPC “Engineering, Procurement and Construction”. Coupled with his vast solar experience Clint is also a Master Electrician with over 19 years of experience working in the electrical trade and is a registered NABCEP certified solar installer. Along with project management Clint performs site assessments, sales estimates, and establishes system design specifications for all Zenergy solar and electrical projects.



Job Superintendent – Jon Gravdahl
Jon Gravdahl, part of the Zenergy team since 2010, is a NABCEP certified installer.  Jon coordinates all our solar installations and has a deep knowledge of electric systems and solar designs.  As a Master Electrician, Jon is in charge of overseeing all electrical job sites.





Energy Consultant – Jeff Brandt

Jeff has worked in the IT industry for 23 years and has owned his own business for 10 years.  As a technical sales professional, manager and business owner, he is experienced in identifying cost saving measures and income generating opportunities for both commercial and residential customers. Jeff’s areas of expertise include energy consulting, site assessments, and sales.  He is a Certified NABCEP PV Technical Sales Professional, PV Site Assessor, a member of the Minnesota Renewable Energy Society, and continues to fuel his passion for solar energy solutions through research, seminars, and training.