Our Team at ProVision Solar

Meet Our Experienced Big Island Team

Management & Office Staff

Marco Mangelsdorf

Supervising Electrician (ES-10121)

Emily Ebert

General Manager

Kim Keahiolalo

Sales and Marketing Manager

Keaka Nelson

Design / Service Manager
Electrical Journeyman (EJ-10152)

Douglas Bath

Senior Technician


Keone Grace

Installation Technician

Ron Morin

Installation Technician

Chris Tagalicud

Installation Technician


Charlie Fasano

Solar Sales Professional

Kathryne Kent

Solar Professional

Zachary Smith

Solar Professional

Katie Burgess

Solar Professional

Elmar Niewerth

Energy Consultant

Art Russel

Consulting Electrical Engineer
P.E. (PE-11449)

Herman Goldman

Energy Efficiency Specialist
Electrical Journeyman (EJ-10506)

Ray Keuning

Consulting Structural Civil Engineer
P.E. (PE-1803)

Walter Enomoto

Maui-based consultant to ProVision

Learn About Our Solar Power Services & Systems

Wherever you are on the Big Island, we can help you become more energy-independent or even off-grid. Read about our Solar Systems/Products and Solar Services. Questions? Contact us now - we're always happy to talk with you.