Our Portfolio
Recent Commercial Projects
We've installed over 24 million KW's across various types of buildings in California including Multi-Family Housing,
See all of our projects
Commercial Solar Panel Installation
Solar energy helps your buisiness meet power needs and embrace sustainability. With over three decades of industry experience, and unparalleled customer care, TENCO SOLAR is the premier choice for commercial solar panel installation throughout California.
Some of our commercial clients:
Commercial Solar Services We Offer
TENCO SOLAR offers a comprehensive range of commercial solar systems tailored to the unique needs of businesses across California. Our services include:
Commercial Solar Installation
Whether it’s integrating solar power into new construction projects or retrofitting existing buildings, we have the expertise to design and install a solar system that maximizes energy generation and savings.
Our solar carports provide shade for vehicles and generate clean energy. Benefit from reduced electricity costs while providing an eco-friendly amenity for employees and customers at your commercial property.
Solar Battery Storage
Ensure continuous operation during outages, reduce peak charges, and take advantage of net metering with a battery system.
We Install Premium Solar Panel Brands
We partner with leading commercial solar panel brands like Canadian Solar, SolarEdge, Socomec Group, Enel X, and Solar Insure to make sure the solar products we install are of the highest quality. This guarantees the reliability and longevity of your commercial solar system.
30-Year Warranty
Our commitment to quality shines with a 30-year warranty on premium commercial solar panels, offering you peace of mind and long-term value for your investment.
30 Year Parts & Labor warranty — longest period of guaranteed coverage for panels and inverters available
Transferable Ownership, enhancing value of system and property.
Easy Online Claims and 24/7 Customer Service
Transform your business by requesting a commercial solar estimate from TENCO SOLAR today. Call 888-507-6937 to get started.
Our Commercial Solar Installation Process
Commercial Solar installation isn’t as simple as unboxing the panels and attaching them to your roof. As a full-service EPC, we’ve developed a tried-and-trusted approach that allows us to assess each business' needs and complete the necessary installation steps to deliver superior performance and reliability.
Free Energy Assessment
We analyze your current energy usage and design a system that meets your specific space and energy usage needs. As part of this assessment, we will also evaluate whether a utility rate switch may be right for your business and determine what federal, state, and local tax incentives could offset the cost of your solar installation.
Site Survey & Contract Execution
Before contract signing, we will extensively survey the proposed installation site to ensure that we fully understand the scope of work and can prepare for a smooth installation. Following the site inspection and contract execution, we will begin ordering all of the supplies for your project.
Installation
Once our solar engineers have completed their examinations and assessments, we’ll develop the blueprints and finalize a comprehensive installation plan. This plan will cover the components to be used, installation procedures, and other factors required to complete the installation. We work closely with each client to tailor the installation plan to create minimal disruption to your business. During construction, we maintain strict quality controls and adhere to well-established protocols, allowing our team to work quickly and provide the highest quality throughout the process.
Activation & Monitoring
Once construction is complete, we will thoroughly examine and test your system to ensure all components and functions are performing up to standards. After the system is inspected, it will be activated and we will assist you in monitoring your system to ensure it continues to perform at optimum capacity over the life of the system. Activation is not the end of your relationship with TENCO SOLAR, it is only the beginning.
Learn How Quality Grinding Saves $40,000+ a Year by Going Solar
TENCO SOLAR was able to assist Quality Grinding offset rising utility costs, maximize net energy gains, and meet the needs of future energy consumption with the installation of a roof-mounted ballasted system in 2024.
Why Choose TENCO SOLAR?
Large enough to deliver, small enough to care. We strive to always do right by our customers, even when no one is watching. Our dedication to integrity combined with decades of technical expertise, ensures a flawless execution, no matter the scope of your solar project.
Three Decades of Pure Solar
We've installed over 25,400,000 watts of solar throughout California. Solar design, installation, and maintenance is all we do!
Vertically Integrated EPC
With a full in-house staff for design, procurement, and installation, you will work only with TENCO SOLAR throughout the process of purchasing and installing your solar system.
Solar's Best Warranty
Industry Best 30-year Warranty: 30-years parts AND labor. Plus, we take the time to understand each customer’s unique needs and design the best system for you using premium products.
Contact Us
Get a Free Estimate
We know time is of the essence when it comes to maximizing energy efficiency at your business. When you trust our team, you can expect a prompt proposal within 72 hours to get your project moving swiftly.
FAQs
Frequently Asked Questions about commercial solar installation
Does my roof need additional support before solar panel installation?
It depends on the structure. We’ll bring in an architect and, at times, a structural engineer to perform a thorough assessment during the design process to confirm whether additional support is required
What types of buildings can commercial solar panels be installed on?
Our team can install solar panels on practically any building in California. Our solar panels are well-suited for commercial, industrial, retail, and agricultural structures.
Does TENCO SOLAR maintain commercial solar panels?
Absolutely! It’s our pleasure to help our clients maintain their commercial solar panel systems in California. When we install a commercial system, we discuss long-term maintenance needs with our clients and develop comprehensive maintenance plans designed to keep the system operating at its best.
How much money can I save with solar panels?
At TENCO SOLAR, we can confidently say that you will save money if you invest in solar, but the amount you save will depend on many factors, including the size of your and the amount of sun that your property gets. Contact our team today for a solar proposal for your property that will include estimated savings customized for you.
Do commercial solar panels need to be cleaned?
Yes. Dirty solar panels can reduce energy production by up to 35%. Schedule annual care with our team to maximize the return on your investment. For more detailed information, follow our solar panel cleaning guide here.
How often should I schedule solar panel maintenance?
We recommend scheduling preventative care for your solar panels at least once a year.
How long do commercial solar panels last?
You can expect your commercial solar panels to last 25 to 30 years with routine, professional maintenance and prompt repair when necessary.