happy couple going solar

Get Free Solar Quotes Online

Sign up to get free online quotes that include your preferred solar equipment!

Get Quotes

SePac Energy Systems, Inc. - Profile & Reviews

SePac is a full service solar contractor. We provide design, engineering, installation and service for residential and commercial systems.

ADDITIONAL SERVICES: We provide solar troubleshooting, maintenance and repair services for companies such as Sunrun and SunPower. We service systems for homeowners and businesses abandoned by failed contractors. Our service work informs our solar installation practices: we find both good and bad ideas on systems installed by others and use that knowledge to build ever better, more resilient systems.

CAR CHARGERS: From Tesla to BMW, Ford, Nissan, Chevrolet, VW & more, we charge them all.

ELECTRICAL SERVICE UPGRADES: We provide service panel upgrades for homes or businesses with a Main Electrical Service Panel that is unable to support the demands of a solar system.

6 reviews

Write a Review
  • "Michael is an engineer, not a salesman"

    Reviewed Sep 27, 2016
    "Michael is an engineer, not a salesman"

    Reviewed Sep 27, 2016

    Michael is all about getting an affordable system installed, using the best value-for-the money components. My system produced slightly more than he estimated last year, was less expensive (per watt) than the competition, and is using components with a very good reputation (SolarWorld + SolarEdge).

    Unlike any salesman that I talk to, Michael, upon seeing our electrical box, suggested considering upgrading it because it's a fire hazard. Really?! I had a look on the internet and sure enough there were big warnings saying the brand I had was known to be dangerous. (btw, he wasn't trying to include it in the quote, it was just something he noticed while looking at our house).

  • "The new Solar Energy life"

    Reviewed Aug 28, 2015

    This was the best decision we have made, to go Solar. Our Solar Panels was installed by SePac We were guided through the process from beginning to end, the professionalism and service of SePac were excellent.

  • "Awsome service and follow up."

    Reviewed Aug 25, 2015
    "Awsome service and follow up."

    Reviewed Aug 25, 2015

    I was referred to Michael Sheridan of SePac Energy Systems, Inc. by a very experienced and knowledgeable Engineer that knew I needed help putting a solar system on my house. Mike blew away the competition on price and service. He suggested improvements on the design of my system and after it was installed, his office did all of the PG&E applications to go on line and he continued to monitor the system and give me updates.

    1 person found this helpful
  • "You can't find a better company"

    Reviewed Aug 24, 2015

    Michael Sheridan and his son Henry installed 26 solar panels on our roof about a year and a half ago. They were terrific. They were here when they said they would be, they were careful, efficient, answered any questions we had and they had the job done quickly as well. I think the whole job took three days and we loved working with them. We are so excited with the savings on our electric bill, too: after years of $300-500 (hot tub took a lot of juice), we're now at about $4-5 a month! Installers are important; when you've spent money for a solar system, you want to know that it was installed correctly and well. There is no question in our minds that Michael and Henry know what they're doing; our system runs perfectly. As importantly, they are just good guys and we now count them as good friends. We couldn't be happier with their work and have recommended them to two sets of friends who have had them install systems as well.

    1 person found this helpful
  • "Blair Residence Solar Array Installation and Maintenance"

    Reviewed Aug 24, 2015
    "Blair Residence Solar Array Installation and Maintenance"

    Reviewed Aug 24, 2015

    SePac Energy installed our system in December 2012 in a very professional and efficient manner. The installation of our 10 kW system was completed in two days without a hitch. The system continues to operate smoothly as guaranteed. We did have a hardware problem where a piece of communication equipment needed to be replaced. SePac analyzed and resolved the problem in a efficient and timely manner.

    1 person found this helpful
  • "Clean and quick install"

    Reviewed Aug 22, 2015

    The folks from SePac performed a quick and clean install and worked with me on meeting my desires for a clean roof without visible conduit. When I did have some problems with inverters not reporting, Michael from SePac consulted with me to suggest placement alternatives that resolved my issues. I would not hesitate to use them again on any Solar needs.

    1 person found this helpful
Show All

Get a custom solar estimate for your home

Get a custom solar estimate for your home

Based on your roof and actual offers in your area

Try Solar Calculator

In business since 1979, our family owned company has the knowledge, skills and strength to provide for your every need. As a electrical contractors, we can evaluate not only your home or businesses suitability to alternative energy but determine if the electrical system will support the additional energy source. We install roof, ground mount and off-grid systems. We do not hire subcontractors; our installations are completed by our staff.

... Loading panels

... Loading inverters

... Loading storage products

Get a custom solar estimate for your home

Get a custom solar estimate for your home

Based on your roof and actual offers in your area

Try Solar Calculator

Established

1979

SePac Energy Systems, Inc. Headquarters

2184 7th Ave
Sacramento, CA
95818 US

Workmanship Warranty

10 Years, workmanship, one year roof, as prescribed by the State of California.

Licenses

Electrical, C-10

Insurance

Workers Comp, General Liability, Auto, Comprehensive Umbrella

States served by SePac Energy Systems, Inc.

  • California CA