Solar Companies in California

Treepublic

Established: 2016

EnergySage Rating Value: 5.0 from 39 reviews


The last review from EnergySage:

Treepublic was excellent to work with during the proposal process. I worked with Vladimir, and provided me excellent information to my many questions. I ultimately did not go with them because there was a specific newly released battery I wanted for my system, and due to their owners trouble getting detailed information on pricing and technical details, they were unable to commit to a competitive price, so I chose an installer with more experience in the battery I wanted.
Vladimir was the only one of the 7 companies that responded on EnergySage that actually read the detailed information I provided on my request for quote, and demonstrated high technical understanding for what I wanted and how to do it. I highly recommend TreePublic.


Headquarters

3521 Jack Northrop Ave.

Hawthorne, CA
90250 United States

Warranty

25 years:
Contractor warrants workmanship with full roof integrity protection under the solar array for a period of twenty-five (25) years following completion, and serves as the point of contact for any module or inverter malfunctions over the life of the system.

Affiliations

NABCEP Installation Professional Certified, California Solar & Storage Association, Sunpower Authorized Dealer, Sonnen Battery Approved Installer, LG Resu Certified Installer, LG Pro Partner, Solarworld Affiliate, Enphase Platinum Installer, SolarEdge Certified Installer, Sonnen Certified Installer, REC Pro Partner

Certifications

NABCEP Installation Professional Certification, SOMAH Eligible Contractor, HERO, Ygrene, Sungage Financial, Sunpower Authorized Dealer, Sonnen Battery Approved Installer, LG Resu Certified Installer

Insurance

$3mm General Liability + Worker’s Compensation Insurance.
Insurance is A.M. Best Rated / California admitted, with an A/Excellent rating

Licenses

CSLB# 996593 (C-46)

Gold Rush Energy Solutions

Established: 2016

EnergySage Rating Value: 5.0 from 16 reviews


The last review from EnergySage:

The initial proposal was good and the salesman was upfront and charismatic about the proposal. Though not the best deal offered, I chose to consider this vendor due to the comfortable atmosphere I felt in dealing with the salesman. Upon reading the contract I saw several points that I could not agree with involving the payment schedule and risks involved with materials. The salesman vocalized that the risks inferred by the contract were things that they as the contractor would never pursue, but was unwilling to get the contract changed to help me feel comfortable signing it. We were unable to come to an agreement as a result of the contract not being flexible enough to protect my interest as well as theirs.


Headquarters

4911 Windplay Drive Suite 4

El Dorado Hills, CA
95762 United States

Warranty

Limited lifetime warranty on all of our work, 25 year warranty on all of our modules and inverters

Affiliations

California Solar & Storage Association Member & Authorized SunPower Dealer. Premium Panasonic Installer & Certified REC Installer. Presidents Circle Member of CALSSA.

Certifications

Tesla Solar Roof Certified Installer

Insurance

$1,000,000 liability & workers compensation

Licenses

Certified C-10 electrical contractor
#1014971

Photon Brothers

Established: 2013

EnergySage Rating Value: 5.0 from 37 reviews


The last review from EnergySage:

Photon Bros. provided a stress free installation. The entire team from the quote process with Melissa to the-consulting installation with Addison and his group were professional, everyone involved patiently listened to any and all concerns and inspired confidence at every step. The timelines were met, and the build was extremely fast but quality was never compromised and the finished product looks and works amazingly.


Headquarters

7705 108 Ave

Westminster, CO
80021 United States

Warranty

25 years, all labor in-house

Certifications

UL Certified PV Installer
REC Certified Installer
Panasonic Certified Installer
Tesla Certified Installer

Insurance

Fully bonded and insured

Licenses

CSLB C10 License: 1003044 CO License: 100231

LuxLight Solar Energy

Established: 2001

EnergySage Rating Value: 5.0 from 14 reviews


The last review from EnergySage:

Luxlight Solar Energy always returned my calls and messages the same day. Billing was online and very easy. The work was done well. They were clear with me before I accepted the bid as to what they were going to do. They submitted plans to the county promptly, but my roof is non-standard and San Mateo County was very conservative about its review, and response to the county’s comments required additional drawings and another engineer stamp, which they also provided promptly. I’m a civil engineer and did calculations before I accepted the bid and came up that there was a big factor of safety, but they worked with the county very professionally and conformed fully with their comments even though it cost them more than they originally planned. As I was gone a lot of the time, and had a narrow window of availability, they worked with me on scheduling without complaint. Although they’re located in the Sacramento valley, they were accustomed to working all over the Bay Area, even in the coastal area where we are. They were easy to work with and the installers were great. Although my job was complicated and impacted by the COVID-19 lockdowns, the whole thing went very smoothly and I recommend them. We get lots of energy from the panels they installed and seldom incur any electrical charges at all.


Headquarters

17985 N. Tretheway Rd.

Lockeford, CA
95237 United States

Warranty

25 Years

Certifications

NABCEP, FCC

Insurance

2,000,000 per, Liability, Workers Comp, Commercial vehicle

Licenses

C10: 798251

Jamar Power Systems

Established: 1984

EnergySage Rating Value: 5.0 from 15 reviews


The last review from EnergySage:

Not only is my new system firing on all cylinders,the professionalism, knowledge and communication from Jamar has also exceeded my wildest expectations.
They’re that rare company that treats you with empathy. I continue to receive regular emails updating me on the system function and just making sure everything is ok. How can you get any better than that?????
Thank you for giving me one less thing to worry about. You guys are the BEST!!!!!


Headquarters

9830 Prospect Ave., Ste D

Santee, CA
92071 United States

Affiliations

Western Electrical Contractors
Building Industry Association

Certifications

NABCEP Associate
Generac Clean Energy

Insurance

$1,000,000 Workers Compensation
$1,000,000 General Liability
$1,000,000 Auto

Licenses

California Electrical Contractor # 827648

Del Sol Energy

Established: 2013

EnergySage Rating Value: 5.0 from 20 reviews


The last review from EnergySage:

Price per watt is reasonably competitive with the high quality panels, inverters, and batteries they offer. Their response to my questions were immediate and detailed, and were courteous to call.


Headquarters

225 Oak Street

Brentwood, CA
94513 United States

Warranty

25 Year Warranty

Affiliations

California Solar Storage Association

Licenses

California General B Contractor’s License #1008525
NV C2 Electrical Licens # 0086376

ArtGreen Solar

Established: 2004

EnergySage Rating Value: 5.0 from 65 reviews


The last review from EnergySage:

We found ArtGreen through Energysage. We choose them because they had a slightly better quote then the others and they are a local company that has been around for a while. They did the job for the price they said they would. They also did the job very quickly. Our whole process took something like a month including getting approvals from LADWP. Overall it was a positive, drama free experience. I would recommend ArtGreen Construction for solar installation, and I have to a few of my neighbors who were asking about our solar panels.


Headquarters

14148 Magnolia Blvd

Sherman Oaks, CA
91423 United States

Warranty

25 Years on Parts and Labor.
25 Years Production Guarantee.
25 Years Roof Penetration Leaks.

Affiliations

LG Pro
Solaria Pro
REC Pro

Certifications

Certified “LG” Installer.
Certified “Panasonic HIT” Installer.
Certified “Solaria” Installer.
Certified “REC” Installer.
Certified “Enphase” Installer.
Certified “Solaredge” Installer.

Insurance

General Liability.
Bond.
Workers Comp.

Licenses

897539

Peak Power USA

Established: 1999

EnergySage Rating Value: 5.0 from 13 reviews


The last review from EnergySage:

We have used GSP for solar systems on two of our houses. Did a great job and highly recommend Tucker as very knowledgeable sales rep. We have been very happy with the system itself and zero electric bill.


Headquarters

5222 Northspur Ct.

Bakersfield, CA
93308 United States

Affiliations

California Solar and Storage Association
Listen to our podcast SOLAR=POWER. Search it on itunes.
Listen to us on THE MONEYWISE GUYS radio program on 96.1 KERN

Certifications

TESLA POWER WALL and POWER PACK, LG Chem, Sonnen

Insurance

Fully Insured with both Liability and Workers Comp

Licenses

Business Incorporation: 81-3169295
CSLB # 1030700
A & C10

Green Conception, Inc.

Established: 2011

EnergySage Rating Value: 5.0 from 49 reviews


The last review from EnergySage:

GC did a great job on our project. They gave me a very good pricing. They even gave me more answers than I needed which was very beneficial. Installation was very quick, I didn’t need to be home while the project was installed. The finished product was top notch. I was very interested in solar app because it very important to see the levels of productivity. Solar edge app is really simple and very useful tool to monitor. The app isn’t too much nor isn’t to little. We needed a roof replacement service too .They did it perfectly. They were extremely professional, friendly, responsive, and showed up on time. Highly recommend!


Headquarters

263 W. Olive Ave, 313

Burbank, CA
91502 United States

Warranty

25-year Limited Installation Warranty (parts, labor)
25-year Warranty on Roof Penetration

Certifications

Installers Enphase Certified
GAF Roofing Certified
CertainTeed Roofing Certified

Insurance

$2 Million General Liability Insurance
$2 Million Commercial Auto Insurance
$2 Million Error & Omission (E&O) Insurance

Licenses

CSLB LIC: 964965

Mega Solar Inc.

Established: 2013

EnergySage Rating Value: 5.0 from 45 reviews


The last review from EnergySage:

The educational background given at the presentation was eye opening. It helped me understand why solar makes sense for me and everyone has different solar needs. Brandon, from Mega Solar, gave a detailed presentation focusing on my understanding of solar before he even tried to sell me anything. He wasn’t pushy or made me feel uncomfortable like a car sales man does… He was helpful in guiding me through my decision. Months after I bought solar he is still there if needed with a smile to help me in anyway possible. Mega Solar has saved me hundreds of dollars already and I just bought solar. Thank you Brandon from Mega Solar for your dedication to your customers!


Headquarters

9736 Variel Avenue

Chatsworth, CA
91311 United States

Warranty

25 Years including penetrations

Insurance

General Liability
Workers compensation

Licenses

C-10 Electrical Contractor
984972