Trusted Roofing & Solar Energy Experts Since 1995
We are the top roofing and solar energy company for residential and commercial properties.
$0 Down Financing Available
Get financing on your roofing and/or solar project. Our lending partners are here to make your purchase seamless.
Install Your 50 Year Roof
The last roof your roof will need for the next 50 years. Backed by GAF's #1 Roof Warranty, installed by the Simmitri Team.
Beat Your Utility Company
Lock in your electricity rates for +10 years with EverEnergy at no cost. It's the benefits of solar energy with no upfront costs.
Why Choose Simmitri Inc. for Roofing and Solar Energy Services?
Commercial & Residential Experts Doing Solar and Roofing the Right Way for Over 30 Years
30+ Years of Excellence
Providing trusted roofing and solar services since 1995. Family-owned and operated.
Certified & Licensed
GAF Master Elite, NABCEP Certified, CSLB Lic #766156. Fully insured and bonded.
5-Star Rated Service
150+ five-star reviews on Google and Yelp. A+ BBB rating. Your satisfaction guaranteed.
Industry-Leading Warranties
Comprehensive warranties on all roofing and solar installations. We stand behind our work.
Comprehensive Roofing & Solar Services
From Emergency Repairs to Complete Solar Installations—We Do It All
ROOFING SERVICES
Professional Roofing Solutions
Service Overview
Emergency Roof Repair (24/7 Available)
Roof Replacement & Installation
Roof Inspection & Maintenance
Storm Damage Repair
Leak Detection & Repair
Commercial Roofing
Residential Roofing
All Roof Types: Tile, Shingle, Flat, Metal
Materials We Work With:
GAF, CertainTeed, Owens Corning, and all major roofing manufacturers
SOLAR SERVICES
Clean Energy Solutions
Service Overview
- Residential Solar Installation
- Commercial Solar Systems
- Solar Panel Maintenance
- Battery Storage Systems
- Solar Shingle Roofs
- Solar + Roofing Bundles
- Energy Efficiency Audits
- Permit & Incentive Management
Equipment We Install:
Premium solar panels from leading manufacturers with 25+ year warranties
See Our Work: Recent Projects in Your Neighborhood
Transforming Bay Area Homes Since 1995
Over 150 Happy Clients - Are you ready to be the next?
Watch: Learn More About Simmitri Inc.
See Our Process, Meet Our Team, and Hear from Satisfied Customers
Choosing the wrong commercial solar company can cost you time and money. Make BenchTek's solar experience your experience by working with Simmitri Inc.
Notable Highlights
Tailored Customer Experience
From consultation to project completion, Simmitri customizes every step to fit the client’s specific energy and roofing needs, ensuring a seamless and personalized process.
Quality Workmanship
With a skilled and experienced team, Simmitri takes pride in precision and attention to detail, delivering installations that exceed industry standards.
Respectful of the Client’s Property
The crew maintains a clean and professional work environment, minimizing disruptions and treating the property with the utmost care.
Made to Last
Simmitri only sources premium materials for durability and long-term performance, guaranteeing reliable energy and roofing solutions.
Finding a good combination of expert roofer and solar installer can be exhausting. For Dale and Michaela, they found our customer-centric culture energizing.
Notable Highlights
Cost-Effective Solutions
Simmitri offered more affordable options compared to other companies, providing a more integrated solution for roofing and solar system installation. Additionally, they had the ability to finance both the roof and solar system together was a significant advantage and convenience for the customer.
Comprehensive Warranty
Simmitri's warranty was notably superior to those offered by other firms, adding to the customer's satisfaction and peace of mind.
Customized Solutions
The sales team, particularly Jonathan, worked closely with the customer to design a system tailored to their specific needs. The use of technology to visualize and configure the system from a picture of the roof was impressive.
Seamless Process
The entire process, from sales to delivery, was smooth and seamless, with no noticeable gaps. The customer appreciated the consistent high-quality service from honest people throughout the project.
Overall Satisfaction
The customer was extremely happy with Simmitri's service, describing it as an excellent job and expressing their overall satisfaction with the experience.
Latest Simmitri's Solar and Roofing Blogs
How to Prevent Ponding Water on Flat Roofs
Do Dirty Solar Panels Really Lose Efficiency? (We Tested It)
Tax-Exempt, Not Powerless: How Non‑Profits Can Finally Benefit from Solar Incentives with EverEnergy Reserve
How Long Do Solar Panels Really Last? Understanding Warranties vs. Lifespan
EverEnergy Reserve vs. Traditional Solar Tax Credits: Why Waiting No Longer Makes Sense for Bay Area Homeowners
