TV, Wall Mount, Home Theater, Cabling, Wiring, Prewire, Retrofit, Install, CCTV, Security, Voice, Data

Nicholas Electric

Your electrician in Castle Rock should be experienced and affordable.  Nicholas Electric is a privately owned and operated family business that has been proudly serving Colorado for over 10 years.  The Nicholas Electric team takes great pride in the work that it does.  Our staff is dedicated to providing quality services to our customers at very affordable prices.

If you live in an older house, the Nicholas Electric team can upgrade the wiring! 

If you need electrical installation, even if you are looking to build an addition to your home or build a house from scratch, the electricians on the Nicholas Electric team will be on your side the all way through.


We strive to provide our customers with the best possible service and the highest quality products at a competitive price.   We guarantee our work and always provide the best possible solutions for our customers while keeping your costs down.

  • Residential new construction electrical installation

  • Commercial new construction electrical installation

  • Residential remodel electrical service

  • Commercial remodel electrical service

  • Service upgrades & repairs

  • Basement finish

  • Hot tub circuits

  • Ceiling Fan Installation

  • AC, Oven, range, cook top, dryer & electric hot water 240 volt circuits

  • Dedicated circuits through out the home or business including circuits for computers, wood working equipment, lighting, fountains & other water features, welding & fabrication equipment

  • Exit sign and egress lighting installation

  • Residential smoke detection & notification system

  • Grade 1 cabling

  • Load calculations

  • Indoor & outdoor lighting

  • Dimmer switches

  • Remote operating switches

  • Door bell installation

  • New switches

  • New outlets

  • GFCI outlets and circuits. Vast experience with 3 phase systems

  • Motor installation & replacement

  • VFD installs

  • Whole house fans

  • Circuit timers

  • Photo eye control

  • Counter top lighting

  • Can lights

  • Accent lighting design & installation

  • Sub panels

  • Under ground wiring

  • Generator back up systems

  • Control wiring

  • We also have experience with Aluminum wiring (repair and trouble shooting)

  • Carbon monoxide detectors

  • Home automation and lighting controls

  • AFCI protection

  • LED lighting

  • Exit and egress lighting

  • Security lighting

  • Residential or Business Audio Installation

  • Surge suppression

  • Fluorescent lighting