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Last Updated: February 25, 2025
Every year, more San Leandro residents adopt rooftop solar panels to provide a dependable source of power and add value to their property. Making the switch to solar power helps cut your utility bills and reduce your environmental impact. But you'll want to find a trustworthy installation company first. That’s why, after reviewing and analyzing providers, we assembled a guide to the most reliable solar companies in San Leandro. These companies offer dependable quality service.

Our Rating
User Rating
Prompt service delivery
Free quotes
Reliable customer support
Informative resources
Clear pricing policy
Services Offered

Our Rating
User Rating
Free quotes
Informative resources
Reliable customer support
Clear pricing policy
Services Offered

Our Rating
User Rating
Clear pricing policy
Informative resources
Prompt service delivery
Reliable customer support
Services Offered

Our Rating
User Rating
Free quotes
Clear pricing policy
Reliable customer support
Services Offered

Our Rating
User Rating
Informative resources
Clear pricing policy
Free quotes
Reliable customer support
Services Offered

Our Rating
User Rating
Prompt service delivery
Reliable customer support
Informative resources
Clear pricing policy
Free quotes
Services Offered

Our Rating
User Rating
Free quotes
Clear pricing policy
Informative resources
Reliable customer support
Services Offered

Our Rating
User Rating
Reliable customer support
Free quotes
Clear pricing policy
Informative resources
Services Offered

Our Rating
User Rating
Reliable customer support
Informative resources
Free quotes
Clear pricing policy
Services Offered

Our Rating
User Rating
Prompt service delivery
Clear pricing policy
Informative resources
Free quotes
Reliable customer support
Services Offered
Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:
Going solar can be a great way to lower electricity costs and help the planet by reducing your carbon footprint using renewable energy. Here are some crucial factors to consider when deciding if a solar installer is reliable.
Confirm that your solar installer is properly licensed. This ensures that the work is done properly using current installation best practices. There are five distinct levels of solar contracting licenses in California: boilers, PV electrical, HVAC, thermal, and pool heating. To earn a license, an installer must take a highly comprehensive educational series, gain four years of experience as an apprentice or journeyman, and pass written exams.
Check consumer review platforms like Google Reviews, TrustPilot, and the Better Business Bureau (BBB) to see feedback from past customers about local solar companies. Detailed reviews can help you evaluate a company's reliability and customer service. Use caution with installers that have hardly any reviews or mostly negative ones.
Get free, detailed quotes from three to five solar companies. The quotes should list all costs and identify the solar parts included. Looking at several quotes can help you find the option that best fits your budget.
Quality solar installations should have comprehensive workmanship and performance guarantees. The workmanship warranty covers any installation issues such as poor wiring, cracks in the panels, or poor alignment. The performance warranty ensures a specific energy output level. Strong guarantees indicate that a solar installer trusts its installations.
Installing solar panels can help lower your electric bills over time. When considering the total price and value of solar panels, make sure to consider these factors.
The cost of solar panels varies based on your system's capacity and the technology used. The typical San Leandro solar array has a capacity of 3.0 kilowatts. Homeowners in the area can expect to pay approximately $3,470 per kilowatt; the average San Leandro homeowners spends about $7,314 on a new solar array after accounting for federal tax breaks. (Some homeowners prefer to lease solar panels to lower their upfront costs.) A personalized quote from a local solar provider will account for things like the size, capacity, and panel type of the planned system, and should include costs for permit fees, preliminary work, and labor.
Incentive Amount:
Eligible products can be financed for up to 25 years, depending on the useful life of the eligible product.
Minimum financing: $5,000
The financing may not exceed fifteen percent (15%) of the market value of the property, up to the first seven hundred thousand dollars ($700,000) of the property’s market value, and ten percent (10%) of the remaining value of the Property above seven hundred thousand dollars ($700,000) minus any PACE assessment on the propertyThe total amount of any annual property taxes and assessments shall not exceed five percent (5%) of the property's fair market value, determined at the time program financing is approved.
Incentive Amount:
Step 1 Incentive Rates (contact utility to determine current incentive levels):
Single Family Residential Incentives:
Systems that displace natural gas: $29.85 per estimated therm displaced
Systems that displace electricity or propane: Funding has been exhausted
Commercial/Multifamily Incentives:
Systems that displace natural gas: $20.19 per estimated therm displaced
Systems that displace electricity or propane: $0.42 per estimated kWh displaced *** Note, funding has been exhausted in this category for SCE and PG&E
Solar Pool heating: $5.00 per estimated therm displaced
Incentive Amount:
For projects 30 kW or larger, 50% of incentive will be received up-front; 50% will be received based on actual kWh production over the first 5 years. For projects under 30kW, 100% of the incentive will be paid up front.
Incentives will step down over time. See below for incentive amounts.
Incentive Type: PACE Financing
Incentive Amount:
Locally determined
A solar photovoltaic (PV) array can generate power to run any electric system or appliance in your home. If you don't want to use solar power for your entire home, you can install a solar heating system for your water.
There are a number of benefits to home solar energy. You can save money, raise your property values, and reduce emissions. With the right storage equipment, solar panels can also provide you with further energy independence and offer some protection from power outages.
It depends on your location and the kind of panels you plan to use. With the winter months in California being very mild, you have significant leeway to install your panels, though they won't achieve peak performance until summer arrives.
Your installer can give you an estimate of what your energy bills will look like after you install solar panels. Generally, your energy bills will decrease significantly because you'll be using energy from the sun for free, instead of buying energy from the utility company. The average annual savings in San Leandro amount to $1,053.
While solar energy might not be the best option for some in dark or wet areas, the latest generation of equipment and energy storage systems could boost your property's solar viability enough to achieve a return on investment. A contractor could also recommend a different primary source of renewable energy like wind or geothermal to boost your generation.
Yes, solar panels will still be able to generate energy during a grid outage. To ensure that your solar system is able to keep working during a power outage, make sure to choose a quality solar provider that offers battery backup systems or emergency generators.
Solar energy is on par with other forms of renewable energy. They have low maintenance costs and today's systems can generate and manage energy under more conditions.
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