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Electricians in Berkeley, CO

Berkeley’s Most Trusted Electricians

Electrical work should only be handled by licensed, highly-trained, and attentive electricians. And when you work with the Cooper Green Team, that’s exactly what you’ll get! Empowered by more than 45 years of experience serving the local community, we understand the unique needs and challenges of Berkeley homes and businesses. Whether it’s fixing a faulty outlet, upgrading an electrical panel, or a whole-home rewiring project, our team of skilled professionals is here to handle it all with precision and care. We prioritize safety, efficiency, and quality craftsmanship in every project we undertake, ensuring that your electrical systems are in top-notch condition. Contact us today for service. New installation estimates are free, and we back up every job with a 1‑year labor warranty!

Fast 24/7 Service

By highly-trained and licensed experts

High-Quality Work

Done right the first time

100% Satisfaction

Proven by our A+ BBB rating

Electrical Panels & Wiring in Berkeley

The Cooper Green Team’s licensed electricians have the knowledge and experience to deliver safe, reliable, and efficient panel and wiring upgrades for residential homeowners throughout Colorado. With over 45 years of experience, we truly are a local leader for all things electrical, whether it involves replacing panels, performing a whole-home rewiring, or a simple circuit breaker repair. The Cooper Green Team consistently receives an A+ rating from the Better Business Bureau, and with thousands of 5-star reviews, we’re one of the most popular electrical contractors in Colorado, hands down.

Our electrical panel & wiring services include:

Light Fixtures & Outlets in Berkeley

Our licensed electricians are ready to resolve any light fixture or outlet request you have, no matter the size or scope. In fact, our electricians are as reliable for the small repairs as we are for the major electrical renovations such as LED interior light conversions or major landscape lighting overhauls. No matter what you need, Cooper is here for you. Call today and see why thousands of homeowners rate us a 5-star electrical contractor!

Our light fixture & outlet services include:

Fans & Ventilation in Berkeley

For the most efficient way to cool and ventilate your home, the Cooper Green Team turns to QuietCool, the most popular brand of whole-home fans on the market today. QuietCool fans provide efficient and cost-effective cooling throughout your house by harnessing the power of natural ventilation. The installation process is fast and simple, and once in place, you'll experience immediate relief from hot, stale air. QuietCool fans reduce your reliance on air conditioning and can help expel airborne pollutants and allergens as well!

Our fan & ventilation services include:

Generators & Surge Protectors in Berkeley

Whole-home generators and surge protectors are your first line of defense against power outages and electrical surges. Not only can they save you a fortune by protecting vulnerable electronic equipment, they can also save your life in the event of a major grid outage. The Cooper Green Team understands just how important these systems are for our homeowners, which is why we install only the highest-rated systems from the best brands. In fact, Cooper has partnered with the top generator company in Colorado to provide the most reliable systems and installations around. We even repair and maintain these systems for you, so you can always count on them when you need them.

Our generator & surge protector services include:

Tune-Ups & Maintenance in Berkeley

Save more green with our Green Club Maintenance Plan! Instead of paying full price for every electrical repair and inspection visit, pay one low monthly fee and enjoy additional benefits like reduced emergency service fees, a 10% discount on repairs and installations, and a 1-year labor warranty on all repairs. We also include tune-ups for your heating and cooling system as well as safety inspections for your home’s electrical systems.

Our tune-up & maintenance services include:

Cooper’s swift response time saves the day for this Berkeley homeowner

Problem: Jennifer R. found herself in a chilly predicament when her furnace suddenly stopped working. With plummeting temperatures outside, the urgency to get it fixed was paramount. Unsure of where to turn, she reached out to Cooper Heating and Cooling for assistance.

Solution: The electrician dispatched by Cooper's team proved to be a saving grace, meticulously diagnosing the issue and swiftly restoring the furnace to working order. Not only did he rectify the immediate problem, but he also proposed a long-term solution by advising Jennifer to allocate the furnace to its own breaker, ensuring more efficient operation and minimizing potential future disruptions. With the furnace back online and operating optimally, Jennifer is grateful for Cooper’s swift response time, professionalism, and expertise.

"[Our] electrician was super thorough…"

[Our] electrician was super thorough getting our furnace back online and helped us get the furnace on its own breaker. He suggested other improvements but made sure that we understood things were safe. Thanks!!!!

—Jennifer R.

See more outstanding 5‑star reviews on Google

Enjoy The Benefits of the Cooper Green Club

Interested in saving money on home services throughout the year? We've got a maintenance plan that's right up your alley. Thousands of Colorado homeowners are already enjoying savings rewarded through the Cooper Green Club. The only thing that's missing is you!

Enroll in Cooper Green Club and get perks like:


tune-ups per year (heating & cooling)

reduced emergency service fees


discount on heating services/​repairs

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Ready for 5‑Star Electrical Service in Berkeley?

Hours of Operation

The Cooper Green Team is open 24 hours a day, 7 days a week.

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