Norris Electrical - Commercial and Residential Electrical Services Whether you’re planning a new commercial or residential build, office renovation, updating your kitchen, or simply adding a new light fixture in your bathroom, we have you covered. Locally owned & operated in Milton, Norris Electrical has been serving Southern Ontario as a full service commercial and residential electrical contractor for over 20 years. During that time we have built a reputation with home and business owners as a trustworthy company with the highest standards in the industry. Trusted Electricians Since 1997 Commercial Electrical Services Residential Electrical Services Locations Electric for Film & Television