Cascade Solar & Electric is Denver’s trusted expert in commercial solar installation, energy audits, and electrical contracting. We help businesses and homeowners reduce energy costs, meet compliance requirements, and build smarter, more sustainable properties.
WHERE SOLAR MEETS STRATEGY.
From high-performance solar arrays to energy audits and panel upgrades, Cascade delivers clean energy with trust and expertise.
Energize Denver deadlines are here! Let us help you comply, save money, and upgrade your building’s performance
WHAT WE DO
We provide full-service solar, energy compliance, and electrical solutions for commercial and residential clients across Denver—designed to reduce costs, boost efficiency, and future-proof your property.
COMMERCIAL SOLAR + ENERGY SERVICES
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Cascade designs and installs custom commercial solar systems that reduce utility bills, stabilize energy costs, and increase building efficiency. From rooftop arrays to solar battery storage and EV charger installation, our commercial solar services help Denver businesses meet energy goals while maximizing long-term ROI. We handle every step in-house—from permitting to performance monitoring.
ENERGIZE DENVER COMPLIANCE SUPPORT
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We specialize in helping property owners meet the City of Denver’s Energize Denver ordinance. Our team provides ASHRAE-level energy audits, LED lighting retrofits, system upgrades, and post-installation reporting—everything you need to stay compliant and avoid costly penalties. We make compliance simple, actionable, and financially beneficial.
HOME SOLAR + ELECTRICAL UPGRADES
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Cascade continues to serve Denver homeowners with residential solar panel installation, battery backup systems, and home electrical upgrades like EV charger installation and service panel upgrades. Our team brings the same quality, integrity, and high-performance standards to residential projects as we do for large-scale commercial clients.
why choose cascade?
The Power of One Trusted Partner
full service under one roof
Cascade isn’t just a solar company—we’re also licensed electrical contractors. That means we design, install, and upgrade every component of your energy system in-house, from solar panels to electrical panels, EV chargers, and LED lighting. No subcontractors, no delays—just seamless, code-compliant execution from a single, experienced team.
certified, experienced, and owner-operated
With over a decade of experience serving Denver’s homes and businesses, Cascade is locally owned and personally invested in every project. Our certifications, long-term client relationships, and customer reviews speak to our consistent quality, accountability, and deep expertise in solar and energy efficiency.
commercial-grade solutions built to last
We focus on high-performance solar and electrical systems that meet the demands of commercial properties and large-scale energy users. Whether you’re pursuing Energize Denver compliance or upgrading an older system, our work is built to last—and backed by warranties and ongoing support.
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"Bryan and his team were exceptional from start to finish. Bryan walked us through everything and all our solar options without being high pressure. His whole team Andrew, CJ, Taylor and more were professional and good communicators. They made the entire project go very smooth. On top of the exceptional customer service they are very competitively priced. Highly recommended for any solar project."
Preston Silvey
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"I had an outstanding experience with Bryan and the team from Cascade Solar. I had a system with 22 solar panels installed and everything proceeded as planned from the permitting, to the installs, to the inspections, final approval and turn on. System looks great and is functioning great! Best price of all the companies I looked at to boot."
Darin Bolthouse
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"I couldn't recommend Cascade Solar & Electric more. Bryan was super professional, friendly, and educated me on everything I needed to know about my solar setup. He even took a video of everything so that I could reference it in the future - so cool! From residential to commercial, if you need help, definitely use these guys."
Erica Bonser
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"Cory Ohnesorge and the team at Cascade Solar bring great integrity and knowledge when it comes to helping provide solar energy for your home or business. They educate, inform and make sure to customize a setup that is right for your situation and budget. There isn't any high pressure with these guys either; you proceed when you are ready. Do keep Cascade Solar in mind if you've been thinking about getting solar; you'll be glad you did!"
Stephan Magyar
YES, WE STILL DO RESIDENTIAL SOLAR!
We may be commercial-first, but we haven’t forgotten our roots. If you're a homeowner in the Denver area looking for solar panels, storage, or upgrades, we’ve got you covered—with the same care, quality, and no-pressure approach we bring to every job.
IS YOUR BUILDING ENERGIZE DENVER READY?
Energize Denver is a mandatory energy performance ordinance requiring most commercial and multifamily buildings in Denver to complete energy audits, meet energy efficiency targets, and reduce greenhouse gas emissions by 2030. Non-compliance can result in significant fines. Our free Energize Denver compliance guide explains which properties are affected, what the energy audit process involves, and how to take cost-effective steps to upgrade your building and meet city requirements.
