14 Best Solar Companies in La Mesa, CA (Jan 2023 Review)

We analyzed over 1500 solar companies in the nation,
and have selected the top 14 in La Mesa based on:

  • Customer review scores
  • Solar installers near you
  • Company policies and services offered
  • Accreditations and certifications

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 20, 2023

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best solar companies in La Mesa

When looking for the best solar companies in La Mesa, sorting through hundreds of options can be demanding, but it can pay off since adopting solar energy can offer so many fantastic benefits. After 20 years of offsetting your energy costs with a solar system, you can save about $31,000 on your utility bills.

The cost of installing solar panels can vary significantly according to your home's layout and your overall energy needs. If you'd like to get free, no-obligation quotes from the best La Mesa solar installers, you can click the button below to learn more.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best Technology

Tesla Energy

★★★★★
4.5

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch Rankings for Solar Companies in La Mesa

Best Local Installer
ecowatch badge icon
Renewable USA logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Renewable USA

  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Roof Shingles
  • Service icon Commercial Solar Services

Website: http://renewableusa.com/
Address: 1659 E 28th St, Signal Hill, CA 90755
Phone: 1659E28thSt
Outstanding Local Installer
ecowatch badge icon
♻ Long Beach Solar ♻ logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

♻ Long Beach Solar ♻

  • Pros icon Educational sales approach
  • Pros icon Locally owned and operated
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Maintenance and Repairs
  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Solar Roof Shingles
  • Service icon Solar Panels

Website: http://longbeach-solar.com/
Address: 2174 Sea Ridge Dr, Signal Hill, CA 90755
Phone: (562) 294-0995
Experienced Installer
ecowatch badge icon
Solar Source, Inc. logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Solar Source, Inc.

  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Has an online quote form
  • Pros icon Family owned and operated
  • Pros icon Excellent reputation
  • Con icon Some reported issues with customer services
  • Con icon Some reported communication issues
  • Con icon Some reports of high-pressure sales tactics
  • Con icon Some reports of long wait times for installation

Services Offered

  • Service icon Solar Batteries
  • Service icon Solar Panels
  • Service icon Commercial Solar Services

Website: https://solarsourceinc.com/
Address: 2954 E 14th St, Long Beach, CA 90804-2429
Phone: (562) 852-5626
Outstanding Local Installer
ecowatch badge icon
San Diego Solar Inc logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

San Diego Solar Inc

  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Pros icon Custom system designs
  • Pros icon Family owned and operated
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Roof Shingles
  • Service icon Solar Panels

Website: https://sandiegosolar.com/
Address: 3865 La Cresta Dr, San Diego, CA 92107
Phone: (619) 276-1149
Outstanding Local Installer
ecowatch badge icon
SolarQuest Inc logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

SolarQuest Inc

  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Some reported communication issues
  • Con icon Some reported issues with customer services

Services Offered

  • Service icon Solar Panels
  • Service icon Commercial Solar Services

Website: http://www.solarquestpower.com
Address: 5173 Waring Rd #118, San Diego, CA 92123
Phone: (619) 292-8062
Outstanding Local Installer
ecowatch badge icon
Fusion Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Fusion Solar

  • Pros icon Can browse portfolio on website
  • Pros icon Educational sales approach
  • Pros icon Licensing and credentials transparency
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: https://www.fusionsolar.us/
Address: 29115 Valley Center Rd # K142, Valley Center, CA 92082
Phone: (619) 312-2456
Outstanding Local Installer
ecowatch badge icon
Semper Solaris logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Semper Solaris

  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Roof Shingles

Website: https://www.google.com/aclk
Address: El Cajon, CA, CA CA
Phone: (619) 357-4142
Outstanding Local Installer
ecowatch badge icon
Sun Diego Solar Construction LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Sun Diego Solar Construction LLC

  • Pros icon Can browse portfolio on website
  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Batteries
  • Service icon Commercial Solar Services
  • Service icon Solar Roof Shingles
  • Service icon Solar Panels

Website: http://sundiegosolarconstruction.com/
Address: 10925 Hartley Rd #F, Santee, CA 92071
Phone: (619) 403-4114
Outstanding Local Installer
ecowatch badge icon
48Solar & Roofing logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

48Solar & Roofing

  • Pros icon Can browse portfolio on website
  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Pros icon Custom system designs
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Roof Shingles
  • Service icon Solar Panels

Website: https://www.48solar.com/
Address: 13960 Campo Rd Suite 119, Jamul, CA 91935
Phone: (619) 478-0660
Outstanding Local Installer
ecowatch badge icon
CM Solar Electric logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

CM Solar Electric

  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Pros icon Family owned and operated
  • Pros icon Custom system designs
  • Pros icon Can browse portfolio on website
  • Pros icon Assists with maximizing rebate
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Batteries
  • Service icon Commercial Solar Services
  • Service icon Solar Roof Shingles
  • Service icon Solar Panels

Website: https://cmsolarelectric.com/
Address: 9125 Chesapeake Dr, San Diego, CA 92123
Phone: (619) 488-1117
Outstanding Local Installer
ecowatch badge icon
Sattler Solar Inc logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Sattler Solar Inc

  • Pros icon Can browse portfolio on website
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Locally owned and operated
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Batteries
  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://www.sattlersolar.com
Address: 4876 Santa Monica Ave # 252, San Diego, CA 92107-2811
Phone: (619) 490-6434
Outstanding Local Installer
ecowatch badge icon
Solar Energy Business Install and Cleaning Company logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Solar Energy Business Install and Cleaning Company

  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Pros icon Family owned and operated
  • Pros icon Can browse portfolio on website
  • Pros icon Assists with maximizing rebate
  • Pros icon Comprehensive service offerings
  • Con icon Limited information available on website

Services Offered

  • Service icon Removal & Reinstallation
  • Service icon Maintenance and Repairs
  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Solar Panels
  • Service icon Solar Roof Shingles

Website: http://university-cleaners.com/san-diego-ca
Address: 6304 University Ave, San Diego, CA 92115
Phone: (619) 612-5113
Outstanding Local Installer
ecowatch badge icon
HES Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

HES Solar

  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Assists with maximizing rebate
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Solar Panels
  • Service icon Solar Roof Shingles

Website: https://www.hessolar.com/
Address: 9085 Aero Dr # A, San Diego, CA 92123
Phone: (619) 692-2015
Experienced Installer
ecowatch badge icon
Keegan Electric Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Keegan Electric Solar

  • Pros icon Can browse portfolio on website
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Some reported communication issues

Services Offered

  • Service icon Solar Batteries
  • Service icon Maintenance and Repairs
  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: https://www.keeganelectricsolar.com/
Address: PO Box 711108, Santee, CA 92072-1108
Phone: (619) 742-8376

Solar Company Ranking Methodology


Click here to see a more detailed overview of our solar company ranking methodology.

The Cost and Benefits of Solar in La Mesa

Even though solar panels can help save you a decent chunk of change on power bills over time, it's important to know the upfront costs. Some key factors that dictate how much it will cost to install a solar panel system on your home and how much money you could save over time are:

  • Your household's power bills: Because of high monthly electricity bills in La Mesa, you could save about $920 a year with solar.
  • Incentives: The federal solar investment tax credit currently lets you decrease your taxes by 30% of the project cost. Your state and city may also have incentives and rebates that you can use. In addition, you can save about $31,000 over 20 years on your utility bills, not including incentives.
  • Average daily sunlight: Since La Mesa gets lots of sunlight, your solar panel system will most likely be able to generate enough energy to power your whole home, which impacts how much your electricity bills will be.
  • average energy usage: The more electricity your home uses on average and the higher your current electricity bills are, the more likely you'll benefit from making the switch to solar.

Solar is a rewarding investment for most homeowners. You can generate your own power instead of paying for it from the grid and benefit from solar incentives and rebates, all while helping the Earth.

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Solar Incentives in La Mesa

Although a solar power system is typically a large investment, it can save you a lot of money in the long term due to lower utility bills and government incentives. These incentives typically include cash rebates, tax breaks and/or solar renewable energy credits. They can lower the cost of installing solar panels by 30%, upwards of 50% depending on your location. Check out our article on solar incentives to learn what incentives are available to you.

Environmental Impact of Switching to Solar in La Mesa

There are a few big reasons why homeowners want to invest in solar energy: to help their wallet and the environment. But — how much exactly can you help by going solar? Switching to green energy for electricity in place of using nonrenewable energy is a good way to lower carbon dioxide emissions if you want to help reduce La Mesa's fair level of greenhouse gas emissions. Because solar panels don't release greenhouse gas emissions into the atmosphere when generating electricity, they're a good trade for traditional energy sources. In fact, you could be looking at reducing your carbon dioxide emissions by about 50 pounds each year. If you want to do your part for the environment, you'll no doubt recognize that there are many advantages to adopting solar power other than just saving money on electricity. You can also help preserve the environment, which some would argue is more valuable.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best Technology

Tesla Energy

★★★★★
4.5

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch's La Mesa, CA Solar Company Rankings FAQs

Which solar power company is the best in La Mesa?

The best local solar company in La Mesa is Renewable USA, with a rating of 5.00 stars.

What are the advantages and disadvantages of solar power?

The biggest advantages of solar power are that it can lower or, for some, 100% eradicate your electricity bills, improve your home's value and reduce your carbon footprint. The biggest disadvantages are that solar panels can be pricey to install, you may not save a lot if you don't use a lot of electricity and whether you can install solar panels depends on your roof configuration.

How long does it take for solar to pay for itself?

Solar panels generally pay for themselves in about 5.8 years, but your solar payback period will depend on your utility costs. The more your typical energy bill, the quicker your solar panel system will recoup your installation costs.

How often do solar panels have to be replaced?

On average, solar panels can last about 25 to 30 years. Some even last up to 50 years, but efficiency decreases by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher amount of energy production.

Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.

Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.

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