Electricians in Longmont, CO You Can Trust
Reliable, Energy-Efficient Electrical Solutions for Longmont Homes and Businesses
Licensed | Insured | Local Experts
Proudly Powering Longmont’s Growth
Longmont, Colorado is known for its beautiful landscapes, diverse neighborhoods, and strong focus on sustainability. At Three Crowns Electric, we understand the specific electrical demands that come with Longmont’s rapid growth, historic homes, and energy-conscious values.
With over 24 years of experience serving Northern Colorado, our team of licensed electricians brings tailored electrical services to Longmont homeowners, businesses, and builders — all with a commitment to safety, efficiency, and forward-thinking solutions.
Helping Longmont Homeowners Live Smarter and Safer
Residential Electrical Services in Longmont
Longmont homes range from charming century-old properties to brand-new modern builds, each with unique electrical needs. Whether you’re updating outdated wiring, installing a new EV charger, or adding smart home features, Three Crowns Electric offers expert residential services designed to enhance comfort, safety, and energy savings.
Our residential services include
Our residential services include
Lighting Installations
Custom lighting designs that improve efficiency, beauty, and functionality indoors and outdoors.
Electric Car Charging
Convenient EV charger installation for safe and efficient home vehicle charging.
Service Upgrades
Update your electrical service to support larger loads, new appliances, or modern tech.
Electrical Remodel
Expert rewiring and electrical upgrades for kitchen, bathroom, or full-home remodels.
Whole Home Surge Protection
Protect your entire home from unexpected voltage spikes with professionally installed surge protection.
New Construction
Full-service electrical installation for new homes, built with safety and longevity in mind.
Electrical Panels Repair, Installation, & Upgrades
Ensure your home’s power system is safe, efficient, and capable of meeting modern demands.
Commercial Electrical Solutions That Grow with You
Commercial Electrical Services for Longmont Businesses
Longmont’s commercial landscape is booming, from local shops and breweries to tech startups and manufacturing hubs. Three Crowns Electric supports this growth with tailored commercial electrical services built to maximize safety, energy efficiency, and operational reliability.