We are both degree educated in Plymouth, then went on to do apprenticeships with large Plymouth electrical companies, both gaining building experience along the way. To date, we’re self employed electricians working together on multi trade jobs and now finding our feet in the Photovoltaic market place. In domestic grid tied retro fit, or building integrated situations. Commercial grid tied retro fit, or building integrated situations. Off grid solar power installations. COST EXAMPLES and BENEFITS.