Electrical Engineering
     CEA currently offers electrical engineering services in collaboration with MDA Engineering, http://mdaengr.com/ .  
​Larry Scharf, CEA Principal in Charge, worked at MDA for 15 years before moving to Central Oregon. He has an excellent relationship with MDA and a deep trust in Ron Timko’s Electrical Department. This trust was developed over many years of teamwork on hundreds of projects. Ron is Registered in Oregon as well as 17 additional states. MDA’s electrical and lighting design capabilities extend to the following:

Electrical Design
  • Receiving Substations up to 138KV
  • Medium and Low Voltage Distribution
  • Prime and Standby Power
  • Power Factor and Harmonic Correction
  • NFPA 70E Arc Flash Studies
  • Short Circuit Studies
  • Time Overcurrent Coordination Device Studies
  • Load Flow Analysis
  • Power System Monitoring
  • Low and High Resistance Grounding Systems
  • Campus Power Distribution Systems
  • Photovoltaic/Alternate Energy Systems

Lighting Design
  • Photometric Studies Utilizing AGi32 Rendering Software
  • Outdoor, Roadway & Façade Lighting
  • Outdoor & Indoor Sports Lighting
  • Exhibit & Retail Specialty Applications
  • Lighting Control Systems
  • Day Lighting Control Systems
  • Energy Code Compliance
Low Voltage Design
  • Fire Alarm/Life Safety
  • Mass Notification
  • Cabling and Managed Connectivity for Voice and Data Systems
  • Security/Access Control
  • Video Surveillance
  • Sound, Music and Paging
  • Master Clock