Castle Rock Electricians – Commercial, Home, Industrial & Government Electrical Services
Licensed Colorado Electrical Contractors
Phone: 720-495-6290
Affinity Electric electricians provide electrical services for commercial, home, industrial and government for Castle Rock and all of Denver Metro. In business since 2006 we have extensive knowledge, experience in all types of electrical work. We offer professional, safe, electrical repairs, wiring, lighting solutions, installation and electrical services. Plus we offer FREE ESTIMATES and a 1 Year Guarantee of our work.
ELECTRICAL CONTRACTOR SERVICES
Colorado’s Full Service Electrical Contractors
Since 1994 Affinity Electric’s team of expert electricians has provided comprehensive electrical services to commercial, industrial, schools & government, and residential customers across the Denver Metro area including: Castle Rock, Parker, Highlands Ranch, Castle Pines and Parker, Colorado. Our broad range of electrical contracting services include:
- Electrical Repairs & Troubleshooting
- Electrical Maintenance
- Lighting & Wiring for Remodels & Renovations
- Lighting & Wiring for New Construction
- Electrical Service Upgrades
- Energy Saving Lighting & Lighting Retrofits
- Commercial Wiring
- Commercial Lighting
- Garage & Parking Lot Lighting
- Electrical Planning & Design for Remodels
- Electrical Panel Upgrades
- EV Charger Installation
- Lighting Maintenance
- Adding Electrical Circuits
- Industrial & Commercial Wiring
- Outdoor Lighting and Signage
- Commercial Building Surge Protection
- Government Electrical Projects
- Residential Lighting Fixtures
- Outlet Wiring & Repair
- Emergency Repairs
- Ceiling Fans & Fixtures
- Whole house wiring – Basement Wiring
- Wiring for new Appliances
- Lighting: Fixtures and Bulbs
- Outdoor Lighting
- Electrical Panels: Circuit Breakers & Fuse Boxes
- Lightning Surge Protection
- Whole House Surge Protection
- LED lighting solutions
- Installation of Lighting Fixtures
- EV Charging Stations Installations
- Audio Visual (AV) Systems
- Wall Outlets, Dimmer Switches, Switch Repair
- Energy Saving Lighting Solutions
- GFCI & AFCI Outlets
- 220 Volt Electrical Wiring
SAFETY & INTEGRITY IS AT OUR CORE
Affinity Electric is dedicated to safety and integrity.
On a daily basis we practice an unwavering commitment to safety and provide training, tools, and support to each of our employees. We proudly treat our customers just like we want to be treated – with respect and exceptional integrity.

Castle Rock’s Trusted Electrical Contractor
Affinity Electric is Colorado’s trusted electrical contractor serving Castle Rock, Douglas County area and all of the Denver Metro communities. Since 2006 we have developed a reputation for quality, our licensed electricians specialize in reliable, code-compliant residential and commercial electrical services. No electrical project is too big or too small. Our wide range of services includes everything from commercial wiring and lighting, electrical panel upgrades, and EV charging station installation, to residential light fixture installation, outlet repairs, industrial electrical services, and complete electrical troubleshooting…we do it all!
In addition to serving Castle Rock, we proudly provide expert electrical services in Parker, Highlands Ranch, Castle Pines, and throughout the Denver Metro area. Our team is equipped to handle projects of all sizes—whether it’s a home upgrade or a large-scale commercial installation—with the same level of care, safety and precision.
Trusted by homeowners and businesses across Douglas County and beyond, we’re proud to be the Castle Rock electrician people call first. Contact us today to schedule your service or get a free quote—and discover the Affinity Electric difference!!