Niagara Electrical Contractor

O. S. ELECTRIC

We are a full electrical services and contracting business with over 30 years of experience.  Our head office is located in the Niagara Region and we offer services throughout southern Ontario.  Details of the services can be found on the 'services' page.

Commercial, Residentail, Industrial

• Complete electrical services
• GERNERAC Standby generators, Supply & Install
• Installation, maintenance, trougble-shooting, repair
• Renovations/ willl work with your renovator or general contractor for all your needs from concept to conpletion
• Updates and repairs requested by ESA, Insurance providers & city work orders
• Indoor/ outdoor lighting/ standard, custom, architectural
• Custom design and wiring of theme aresa/ theatre rooms, spas, hot tubs, saunda areas, libraries, studies, home-offices, games rooms, etc.
• Data networking, cabling, computer and communications
• Personal, offices, public spaces, commercial - automation & computerization
• Code compliance services
• Machine & equipment rewire and retrofit
• Panel and controls design, build, install and proof