Cornwall-based · Residential & commercial
Explore work by our Cornwall-based electrical team, from home rewiring and panel upgrades to retail fit-outs and commercial construction. Find ideas for your property and see what to plan before work begins.
For general contractors, property managers & business owners
A good fit for: Restaurants, retail stores, plazas, tenant improvements, and change-of-use projects.
A good fit for: Workshops, warehouses, service garages, fabrication spaces, and stock rooms.
A good fit for: Small offices, studios, service buildings, restaurants, and retail units.
A good fit for: Warehouses, production spaces, large retail units, and commercial additions.
A good fit for: New buildings, service replacements, additions, and equipment expansions.
For homeowners, renovators & custom builders
A good fit for: Custom homes, major additions, complete renovations, kitchens, and finished basements.
A good fit for: Older homes, room reconfigurations, kitchens, basements, and additions.
A good fit for: Cottages, waterfront homes, vaulted additions, and open-concept renovations.
A good fit for: Aging equipment, additions, renovations, service replacements, and new major loads.
A good fit for: Homes affected by outages, rural properties, cottages, and essential electrical loads.
The work that brings power to the property
A good fit for: New homes, additions, detached buildings, commercial properties, and service replacements.
Your next project
What homeowners and businesses should know about estimates, planned outages, rewiring access and permits.
Get in touch with the kind of work you need and the project location. These collections include renovations, construction, lighting, panel and service work, and standby generators. We can discuss how that experience relates to your property.
Plans help establish the scope, especially for new construction and commercial work. Include a fixture or equipment schedule if you have one, and let us know the expected timing. Renovations and service changes may also need an on-site review.
Tell us about operating hours, access restrictions and any equipment that needs to stay running. Those details help establish the work sequence and whether planned shutdowns or utility coordination are needed.
Some panel and service work requires a planned outage. The scope, equipment and utility requirements determine what needs to be disconnected and when. Discuss essential loads and business or household needs before scheduling the work.
Tell us if you plan to remain at home so we can discuss access, planned outages and which rooms are affected. Whether work can be phased around daily life depends on the scope and condition of the property. Agree on the work sequence before the project starts.
The existing wiring routes and access through ceilings, basements or attics help determine where openings are needed. Ask about likely access points during the site review, and confirm whether drywall, plaster and painting are included in the estimate or need to be arranged separately.
A renovation, addition or commercial change of use may need a City of Cornwall building permit as well as the electrical notification filed with ESA. The property owner is responsible for ensuring required building permits are in place, even if a contractor handles the application. Check the requirements for your scope with the City before construction starts. For properties outside Cornwall, contact the local municipality.
City of Cornwall: building permit requirementsLet’s talk about your project
Planning a home renovation, commercial fit-out, panel upgrade or generator installation in Cornwall or nearby? Tell us about the property, work and timing.
613-577-7555rherringtonelectric@gmail.comYour location, type of property, planned work and preferred timing. Mention drawings, equipment specifications and any building permit application already underway.
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