The Best Home Solar in Westminster, CA

Compare the highest-rated home solar professionals in Westminster, California. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Semper Solaris

4.8
(1 reviews)
Verified

A highly-rated, veteran-owned company with a strong presence in Southern California. They are known for their comprehensive service offerings, from installation to maintenance and repair, and have a reputation for excellent customer service. They are a certified SunPower dealer, offering some of the industry's most efficient panels.

1120 Richfield Rd, Anaheim, CA 92807 (Serves Westminster extensively)

Specialties & Features

Residential solar installation
Battery storage systems
Solar panel maintenance and repair

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

Cali Solar Inc.

4.7
(250 reviews)
Verified

A well-regarded local installer known for its expertise in system design and customer education. They offer a wide range of products and focus on both grid-tied and off-grid solutions, making them a versatile choice for different homeowner needs. They emphasize quality craftsmanship and use top-tier equipment.

14411 Chambers Rd, Tustin, CA 92780 (Serves all of Orange County, including Westminster)

Specialties & Features

Solar energy system design and consultation
Grid-tied and off-grid solutions
Solar financing and leasing options

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Planet Solar & Roofing

4.6
(180 reviews)
Verified

A dedicated local provider that combines solar installation with energy efficiency expertise. They are praised for their personalized consultations and thorough energy assessments to ensure the system meets the household's specific consumption patterns. They offer robust financing options and are knowledgeable about local incentives.

1669 N Main St, Orange, CA 92867 (Primarily serves Orange County)

Specialties & Features

Energy efficiency assessments
Residential solar panel installation
Solar financing and leasing options

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top Home Solar Contractors in Westminster

** The home solar market in Westminster, California, is **highly competitive and mature**. As a city in sunny Orange County with high electricity rates from Southern California Edison, the economic incentive for going solar is significant. The market is characterized by a mix of large national installers and a dense population of skilled local and regional specialists. * **Average Quality:** The average quality of installers serving Westminster is high, driven by strict California licensing (CSLB) requirements and informed consumers. Homeowners have access to top-tier equipment and experienced installers. * **Competition Level:** Intense. This competition benefits consumers through competitive pricing, better service, and more flexible financing options. It is crucial for homeowners to get multiple quotes. * **Typical Pricing:** Pricing is variable but generally aligns with the California average. As of 2024, a typical residential system (6kW - 8kW) can range from **$18,000 to $30,000+** before the 30% federal tax credit. The final cost depends heavily on system size, panel quality, roof complexity, and the inclusion of battery storage. Numerous financing options, including loans, leases, and PPAs, are widely available from the reputable providers in the area. **Disclaimer:** It is always recommended to verify a company's CSLB license and insurance directly on the state's website and to obtain at least three detailed quotes before making a final decision.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Westminster regulations and climate

Frequently Asked Questions About Home Solar in Westminster

Get answers to common questions about home solar services in Westminster, California.

1What is the average cost of a home solar system in Westminster, and are there any local incentives to help pay for it?

For a typical 6kW system in Westminster, the gross cost before incentives is typically between $18,000 and $25,000. Crucially, you are eligible for the 30% federal tax credit, and California's net metering policy (NEM 3.0) provides bill credits for excess energy sent to the grid. While there is no specific Westminster city rebate, all residents benefit from the state-wide property tax exclusion for solar installations, which prevents your property taxes from increasing due to the added value.

2How does Westminster's coastal climate affect solar panel efficiency and energy production?

Westminster's mild, sunny climate with over 275 sunny days per year is excellent for solar production. While morning marine layer fog can slightly reduce early output, panels still generate diffuse light, and the moderate temperatures actually prevent the efficiency losses that occur in extreme heat. Your system will produce the most energy from late spring through early fall, aligning perfectly with higher air conditioning usage and Southern California Edison's peak rate periods.

3What should I look for when choosing a solar installer in Westminster?

Prioritize installers who are licensed, insured, and have extensive experience navigating the specific permitting processes of the City of Westminster's Building Division and Southern California Edison's interconnection requirements. Look for local companies with strong Westminster references, as they understand regional factors like roof types common in the area and can provide timely service. Always compare multiple detailed proposals that include system design, equipment brands, and a clear timeline.

4How long does the entire process take from signing a contract to turning the system on in Westminster?

From contract to activation, the process typically takes 3 to 5 months. This timeline includes system design, securing permits from the City of Westminster, scheduling installation, the physical installation day(s), and the final inspections and approval ("Permission to Operate") from Southern California Edison. Delays can occur during the permitting and utility interconnection phases, so working with an experienced local installer who knows the process is key.

5With California's NEM 3.0 policy, is adding a solar battery storage system now essential for Westminster homeowners?

While not strictly essential, adding a battery is highly advantageous under NEM 3.0. The new policy significantly reduces the credit value for excess solar energy exported to the grid. A battery allows you to store your surplus daytime energy and use it during the expensive evening peak hours (4-9 pm), maximizing your savings and providing crucial backup power during Public Safety Power Shutoffs (PSPS) or grid outages, which is a growing concern in California.