Professional Electrical Services in Hamilton & The Golden Horseshoe

Contact Us


Delivering Professional Electrical Services For All Building Classifications

Denny’s is an electric company with over 100 years of technical expertise, and a team of over 40 journeyman & master electricians under one roof. Electrical Safety is our priority, using a cost-effective approach to complete the job with elegant craftsmanship. Denny’s Electric is a solid partner with Nutech Fire Protection. Working together provides 24/7 emergency electrical and safety-related services for any customer in need. Start Now.


We deliver professional electrical services for small homes. This includes Emergency Backup Generator Service & Installation, LED Retrofitting, Panel Upgrades, Circuit Work, and much more.


We provide custom-tailored electrical service & installations for mid-to-high rise condominiums and commercial buildings. Call now to discuss, and start saving on your hydro bills with Denny’s Electric.


We posses in-depth experience with high-voltage electrical utilities. We’ve worked with many industries for integration of motors, building automation systems, emergency backup generators, and more.