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Last Updated: February 25, 2025
Year after year, more Suisun City homeowners use rooftop solar panels to lower their carbon footprint and add value to their property. Making the switch to solar power allows you to cut your utility bills and shrink your environmental impact. But you'll want to find a trustworthy installation company first. That’s why, after properly vetting providers, we put together a guide to the most trusted solar companies in Suisun City. These providers consistently deliver excellent service.
Our Rating
User Rating
Free quotes
Prompt service delivery
Clear pricing policy
Informative resources
Reliable customer support
Services Offered
Our Rating
User Rating
Free quotes
Reliable customer support
Clear pricing policy
Informative resources
Services Offered
Our Rating
User Rating
Prompt service delivery
Reliable customer support
Clear pricing policy
Informative resources
Services Offered
Our Rating
User Rating
Informative resources
Clear pricing policy
Prompt service delivery
Reliable customer support
Free quotes
Services Offered
Our Rating
User Rating
Informative resources
Reliable customer support
Free quotes
Clear pricing policy
Services Offered
Our Rating
User Rating
Free quotes
Informative resources
Clear pricing policy
Services Offered
Our Rating
User Rating
Free quotes
Informative resources
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
User Rating
Reliable customer support
Informative resources
Clear pricing policy
Free quotes
Services Offered
Our Rating
User Rating
Reliable customer support
Free quotes
Clear pricing policy
Informative resources
Services Offered
Our Rating
User Rating
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:
Putting solar panels on your roof could reduce your electricity payments while benefiting the planet by reducing your carbon footprint through renewable energy use. Key considerations when looking at local solar installers are as follows.
It's important to hire a licensed solar installer. This helps ensure that the work is done properly using the most up-to-date installation methods. There are five different types of solar contracting licenses in California: boilers, PV electrical, HVAC, thermal, and pool heating. To earn a license, an installer must complete a highly comprehensive educational series, gain four years of field experience, and pass written exams.
Look at review platforms such as TrustPilot, the Better Business Bureau (BBB), and Google Reviews to find out what previous customers have to say about local solar providers. Reviews can give you an idea of a company’s reliability and customer service. Avoid companies lacking reviews or with predominantly negative feedback.
Get free, detailed quotes from three to five solar companies. A quote should outline all costs and identify the exact solar parts included. Looking at several quotes can help you find the most cost-effective option.
Quality solar installations should come with comprehensive workmanship and performance guarantees. The workmanship warranty covers any installation problems such as poor alignment, poor wiring, or cracks in the panels. The performance warranty promises a specific energy output level. Strong guarantees indicate that a solar installer has faith in its installations.
Going solar can help decrease your electric bills over time. When weighing the total price and value of solar panels, be sure to consider these factors.
Suisun City homeowners typically spend about $7,414 on home solar systems after federal tax refunds. Solar arrays in Suisun City cost roughly $3,470 per kilowatt, with the average residential solar system being 3.1 kilowatts. A personalized estimate from a local solar provider will include costs for labor, permit fees, and preliminary work, and will account for your system's panel type, size, and capacity. Some homeowners prefer to lease their solar panels to reduce upfront costs.
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) system can generate power to run any electric appliance or system in your home. More specifically, you can install a solar heating system for your water.
With home solar energy, you can save money on your energy bill, lower your property's emissions, and gain additional energy independence.
Absolutely. The grid in Suisun City already uses a large share of renewable energy sources, and you may be able to sell your excess generated energy to your utility for additional cost savings.
Generally speaking, your energy bills will significantly decrease after you install solar panels. This is because you're using the energy you generate for free rather than buying it from your power company. In Suisun City, the average amount someone can save is $1,053 per year. With net metering programs offered by many utilities, you could ultimately make a profit from your system once the payback period passes.
You might be pleasantly surprised at how quickly you can get a return on investment from your solar panels. In perennially-sunny Suisun City, you could make enough from your solar panels to recoup your investment in 7.0 years per 5 kW of rated capacity at maximum.
The answer ultimately depends on your specific situation. You can take advantage of a federal tax credit of up to 30% of the system's cost, as well as state or local incentives depending on where you are. As for insurance, you'll need to let your insurer know about your new solar panels. Your premium may increase due to added property values, but you'll have peace of mind if a covered event happens to the system.
The answer depends on your specific needs and goals. Generally, monocrystalline solar panels are the most efficient for houses in Suisun City. However, if you have a limited budget, then you could thin-film or polycrystalline solar panels. When selecting a solar company, make sure to ask about the brand names and models of solar panels a company offers and the benefits and drawbacks of each.
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