Beyond the license and insurance questions we all advise our clients to ask, we also believe you should ask about their history. What exactly makes them an experts....did they go to school are they a ... read more
Solar shingles are expensive and unproven. I recommend Sun Power photo voltaic solar. An average home is $20,000 to $30,000 and the return on investment is 4 to 6 years on a 25 plus year system.