Newcastle Solar

Spin Your Electric Meter Backwards!

Your Solar Panel Investment Pays in Energy Savings!

Newcastle Solar installs solar energy photovoltaic solar cells electric systems for homes, farms and businesses. Our focus is on providing alternative energy independence and lower energy bills to our customers. we are an experienced, Energy Trust of Oregon Trade Ally and Oregon Department of Energy certified technican.
Contact Newcastle Solar today to explore a solar electric system for your home, farm or business at
541-396-2100 or

Newcastle Solar, is located in Myrtle Creek, Oregon and serves Douglas and Josehpine Counties (Roseburg, Grants Pass and Medford areas).

Energy Trust of Oregon

Newcastle Solar specializes in the design and installation of solar electric systems for homes, farms and businesses. Your solar system will provide clean, renewable energy and energy independence for lower energy bills.


Owner, David Longthorne brings over 30 years of construction experience to Newcastle Solar .

Team member Melanie MacKinnon, Project Manager, Newcastle Solar, is a North American Board Certified Energy Practitioners Inc. (NABCEP) Certifed PV Technical Sales Professional.


Newcastle Solar works with Master Electricians Day or Night Electric. Day or Night electric has been providing electrical services in Southern Oregon since 1969.

Newcastle Solar builds on its foundation of experience with continuing education and industry credentials. Read More

Solar Now University Divver 2014
Solar University Dinner 2014

"We are like tenant farmers chopping down the fence around our house for fuel when we should be using Nature's inexhaustible sources of energy — sun, wind and tide. ... I'd put my money on the sun and solar energy. What a source of power! I hope we don't have to wait until oil and coal run out before we tackle that.
Thomas Edison

"Our average daily cost for electricity went from $2.07 down to 34¢!"
Buzz Long
Roseburg, Oregon