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Mr. Solar Clean LLC
- Team
- House
- Risk
“My technician was also very professional- he arrived on time, presented his business card, explained what he was going to do, and how long it would take.”
Best Solar Panel Installers near South Gate, CA
These contractors serve South Gate from nearby bases in towns including Los Angeles, Long Beach and Anaheim.
24 contractors listed · 1 open 24/7 · 12 open weekends · 22 rated 4.5+ · 12 show a license
Data verified October 18, 2026
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Forme Solar
- Solar System
- Solar Panels
- Warranty
“If you're thinking of installing solar, Forme Solar is definitely worth checking out and if it was possible, I would give this company more than 5 stars due to their excellent customer service!”
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Home Upgrade Specialist Inc
- House
- Inspection
- Rebate
“They came and serviced both machines, refilled the freon, fixed the leaks, changed the filters and installed two new Nest thermostats and all of this was FREE.”
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Home Renew 360 Roofing I Construction I Energy
- Painters
- Exterior Paint
- Avi
“The jobs they completed were exterior paint that includes stucco and wood repair, interior painting, windows replacement, additional wood siding, full bathroom renovation and redrain and refacing the utility room.”
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Solar Source
- Price
- House
- Technician
“Yet Solar source stood out to me as being the most honest about the panel leasing, and the salesperson, Bryan, was not pushy or aggressive in any way, just there to sell some panels if you wanted them, polite if you didn't.”
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Barnes Solar
- Roof
- Project
- Decision
“Barnes Solar provided professional and knowledgeable installation service that made sure to address all my needs, while their LASG panels are high-quality - I am now saving money while contributing towards a greener future!”
The 24 contractors listed for South Gate, CA design and install rooftop solar and battery systems. Each entry repeats what the company publishes about certifications, the equipment it fits and its hours, together with star ratings and comments drawn from public reviews.
Area overview: South Gate, CA
The 24 contractors on this page are rated from 4.2 to 5.0 across 4,535 reviews; 14 have 50 or more reviews and 22 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (91%), quality (81%) and responsiveness (79%). The topics that come up most in reviews of the contractors on this page are "price", "communication" and "efficient". 1 is open around the clock; 11 are open on Saturdays and 8 on Sundays. The services the contractors on this page list most often on their websites are roofing (5), energy (2), insulation (2), solar (2) and solar panels (2). 12 show a license on their websites; 1 lists staff certifications (BPI) and 2 have a BBB rating of A or A+. 12 have ten or more years of experience, the longest 86 years. 1 offers emergency call-outs; 8 offer financing or payment plans; 13 give free estimates; 5 are family- or locally-owned and 5 list coupons or special offers. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
Is anyone in South Gate itself doing solar work?
Not in the listings yet. The 24 contractors shown are the nearest within 25 mi. Solar crews cover a wide territory from one warehouse, so distance matters less for the install than it does for a service call years later. Ask how they handle callbacks out here.
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Big Wave Window
- Washed
- Power Washing
- Quote
“Big Wave's vans are branded really well, and I was happy to tell my neighbors about the great service when they asked whose van was parked out front!!”
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Energy Service Partners
- Summer
- Inspection
- Panel Upgrade
“However initial engineering created a line side connection design that was inconsistent with the original proposal of a load side connection through the Span subpanel.”
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Tenco Solar
- Communication
- System
- Diagnosed
“As a home owner it is often hard to find professionals that you can trust and that are committed to bringing you the best results and cost savings opportunities.”
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Top Energy Solutions
- Clean
- Crew
- Condenser
“I was so happy with my initial experience that I have now used them for a total of 3 installations of mini splits and will continue to use them as long as my experience is the same.”
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Bilt-Well Roofing
- Estimate
- Rain
- Mind
“They are the best in the business and I know as I have been a real estate broker for 33 years and Geoff is so professional and amazing, I use them exclusively as they are the best.”
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Prosolar California
- Questions
- Battery Backup
- Incentives
“I submitted an Inquiry on my commercial property Amy helped me figure out what I needed for my office space we are a working pet grooming service and resuce that would like to save on electricity Amy waited for me to gather my 12 months of utility bi...”
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Building Doctors
- Rebate
- Energy Efficiency
- Informative
“Previously, it would be unbearably hot in the summer (even with the AC on full blast) and when it was cold outside, the heat would have to run 24/7 since it escaped almost immediately upon turning off the furnace.”
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Evolution Energy
- Competitive
- Electric
- Quality
“Our panels just finished final inspection (passed with flying colors) and I'll soon be on the net metering plan for SCE and will no longer have to pay the ridiculous cost of electricity.”
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Green Integrations and Management Inc.
- Construction
- Team
- Electric
“The world is becoming so modern but electricity bills are growing, when we moved to LA we didn't have any doubts we are going to settle solar system, we searched a lot and found GI Menergy, and didn't regret at all.”
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Amerigreen Solar
- Electric
- Solar Panels
- Efficiently
“Guy, the owner, is very knowledgeable about their products and had always been there to answer all the questions we had – before, during and after the installation, and was readily amenable to the requests we made concerning the system.”
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Byltup
- Schedule
- Inspection
- Questions
“Neighbor next door requested BYL Tup's phone and also had her weather worn slates replaced with identical asphalt shingles along with other remediation issues.”
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Harrison Electric & Solar
- House
“They even went above and beyond with the addition of lighting in the garage, a larger subpanel than we requested for the garage, and usb capable outlets.”
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We the People Construction
- Project
- Team
- Property
“Special shout out to Javier , Manny, Ben, Cory Andres and Mc Kenzie who were working on my house everyday and made sure I was happy and kept everything clean!”
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Solar Wholesale Group
- Choice
- Questions
- Bill
“The information was presented clearly, costs were competitive, the permitting process with the city and with SCE went smoothly, and I'm very happy with the way it was installed on my 1927 house.”
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Better Earth Solar
- Solar Panels
- Financing
- Down Payment
“As someone who had been skeptical of solar for the longest time I can proudly say that I will tell everyone they must go solar and definitely with Better Earth!”
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Ameco Solar & Roofing
- Questions
- Happy
- Marketplace
“The first engagement phase included scoping out the details of what would be included in each project contract (one for roof and one for the solar array) as well as the financing agreement.”
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Aikyum Solar
- Efficient
- Questions
- Vendors
“From Harina, the owner and engineer, to Manual, the roofer, Sergio, the installer, and James, the electrician, the job went swiftly and professionally.”
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Powerfull Solar
- Pricing
- Solar Panels
- Efficient
“I gathered a number of quotes from a variety of companies – “big box” types, smaller mom and pop outfits, everything in between -- and what I liked about Eitai from the get-go was that not only was he the person presenting the proposal, but he would ...”
Solar Panel Installation Services in South Gate, CA Cost Estimates
Minimum cost
$5185
Maximum cost
$50695
National Average
$26859
Avg Per Hour Rates
$133
$18726
$35139
Typical price range is based on 410 cost profiles
Why these companies made our list
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