Residential Solar Energy Services
Break free from rising utility costs and unexpected outages. With Simmitri’s residential solar energy solutions, you’ll gain dependable power that puts control back in your hands.
Trusted since 1995 • Solar Energy Certified • Over 2,500+ Projects • BBB A+ Rated • Google 5-Star Reviews
Why Go Solar?
Benefits of Residential Solar Energy
Discover why thousands of homeowners are making the switch to solar power.
Slash Your Electric Bill
Most homeownerssave 50-90% on electricity. Stop paying rising utlility rates and generate your own power.
Start saving thousands of dollars every year.
Increase Your Home Value
Homes with solar sell for 4.1% more on average. Solar is one of the best home improvement for ROI.
Add over $50,000 to your home’s value
Lock In Energy Costs
Utility rates rise 3-5% yearly. With solar, you fix your energy costs for 25+ years.
No more rate hikes with EverEnergy Reserve.
Energy Independence
Reduce dependence on the grid. With battery backup, keep your lights on during outages.
Add over $50,000 to your home’s value
Our Simple Process
How Our Home Solar Process Works
From first call to first savings in as little as 2-4 weeks. We handle everything.
What Could You Save with Solar?
The average homeowner saves thousands over the life of their solar system.
$200/mo
Avg. Monthly Savings
$60,000+
25-Year Savings
6-8 Years
Typical Payback
75 Tons
CO2 Offset (25 yrs)
Get Your Personalized Savings Estimate
Your actual savings depend on your roof, energy usage, and local utility rates. Get a free, no-obligation estimate tailored to your home.
30%
Federal Tax Credt
$0
Down Payment
25 Year
Warranty
Why Choose Simmitri
Trusted Residential Solar Experts
Certified Solar Experts
Top-tier certifications ensure the highest quality installation and equipment.
25-Year Warranty
Industry-leading panel, inverter, and workmanship warranties for peace of mind.
Full-Service Provider
We handle everything: design, permits, installation, and utility coordination.
Fast Installation
Most home installations completed in just 1-2 days with minimal disruption.
29+ Years Experience
Thousands of satisfied homeowners trust us with their solar installation.
Lifetime Support
Dedicated support team available whenever you need us, for the life of your system.
Our Promise to You
- Transparent pricing — no hidden fees
- Premium equipment only - Made in the USA
- 25-year comprehensive warranty
- Production guarantee
- Lifetime system monitoring
- Dedicated support team
2,000+
Homes Powered
5-Star
Customer Rating
Client Testimonials
What Our Customers Are Saying
Join thousands of happy homeowners saving with solar
Posted on Stephanie R.G. EdelmanTrustindex verifies that the original source of the review is Google. We had a great experience using Simmitri after a previous company went bankrupt. Simmitri folks were responsive, thoughtful and knowledgeable.Posted on Andrea GoldsmithTrustindex verifies that the original source of the review is Google. Simmitri installed our Enphase solar panels and later our battery system. They did a terrific job. Our system runs well after three years. They were good to work with. Their office helped us with the California document submission. We are pleased!Posted on David MartinezTrustindex verifies that the original source of the review is Google. After interviewing 3 solar companies I selected Simmiti for my dolar installation. The planning and submissions to PGE and SCCounty Building were done in a timely manner. The installation crew was superb. The inspector was highly impressed with the installation. Ana, my PM, stayed on all parties to get the final steps of approvals. I highly recommend Simmitri for your solar project. 9/12/2025 I just recently added 6 panels to my system (added e-car) and Pamela at Simmitri handled my project. Communication throughout the project was excellent and the crew, once again were FANTASTIC! Simmitri is a pleasure to work with.Posted on Denise TsangTrustindex verifies that the original source of the review is Google. We can say that installing and working with Simmitri was a seamless experience. They did exactly as they say they would. The staff is amazing to work with, especially the Project Manager Pamela Rodriguez and the Sales Manager Lonnie Cory. The installation crew was fast, clean and friendly. All in all, a great experience working with them from the beginning... and continuing. We are so happy with our new system!Posted on Ben BartyzelTrustindex verifies that the original source of the review is Google. Simmitri Inc. roofers did an excellent roof replacement for me, they were on time and on budget. I highly recommend this firm.Posted on Jerry SuarezTrustindex verifies that the original source of the review is Google. Our project began in 2020 with the construction of our new home. When we were ready for our Solar installation, Jonathan walked us through every step of the way. The installation crew were fast, competent, and thorough. We couldn't have asked for a better experience!!Posted on Lanard CTrustindex verifies that the original source of the review is Google. Great company....solar appointment was the best I have seen and very informative ...no pressure and very polite approach focusing on my interests and needs. System was installed and it was a great experience...Posted on Dylan NunnTrustindex verifies that the original source of the review is Google. Great experience!Posted on Steve McShaneTrustindex verifies that the original source of the review is Google. Wow! The service and attention to detail that Jonathan and his team provides is astounding. We had a complicated project with a complicated team and every question was answered in a timely fashion. Every one of the reviews I read is spot on. Thank you, Simmitri.
See Our Work: Recent Projects in Your Neighborhood
Transforming Bay Area Homes Since 1995
See why Marion and Paul recommend Simmitri
*Real Client Experience Video Testimonial*
About Simmitri
Solar, Roofing, And Energy Management Solutions
We began our journey as a family-owned business in this industry back in 1995. Since then, we’ve demonstrated to thousands of satisfied Greater Bay-area homeowners that our expertise in designing and installing Energy & Roof systems is unmatched.
Contact Us
Get In Contact With Us For Free Live Solar Consultation
See exactly how much you can save. No obligation, no pressure.
Custom System Design
Tailored to your roof, energy use, and budget
25-Year Savings Projection
See your total savings and payback timeline
Financing Options Review
$0 down options and tax credit guidance
Call Us Today!
Home Solar Energy Resources
Common Misconceptions About Solar Energy
Solar Batteries and Energy Storage Guide
Steps to Go Solar
Solar Energy Financial Considerations and Incentives
Evaluating Solar Energy for Your Home
Solar Power Systems and Components Guide
The Simmitri App
Putting The Sun’s Power At Your Fingertips
We’re committed to your success. This is why we built and continue to improve our mobile app. With it, you harness and control your new clean energy system from…just about anywhere! Throughout your project, it will act as a command center keeping you updated and informed in real-time every step of the way, as well as housing all your documents and media files.
Once your project is complete and your system is running, you’ll be able to monitor your usage, track production levels, maximize efficiency, review annual reports, and much more! The Simmitri app is convenient and powerful, making your energy management experience second to none, both during your installation and well beyond for the lifetime of your system.
Start Your Online Solar Energy Estimate
Complete the steps below and get your report and estimate.