Subpanel Installation & Upgrade in Ottawa

A subpanel can provide a distribution point for additional circuits, but it does not create service capacity. Renovation1 coordinates the renovation interfaces; an ESA Licensed Electrical Contractor assesses, designs and installs the electrical equipment.

Request a subpanel assessment

What is checked before work

  • Existing service, panel and proposed loads
  • Feeder route and suitability of the planned location
  • Access, wall construction and any detached-building conditions

Common reasons homeowners contact us

  • Several circuits planned for a finished basement
  • Electrical distribution needed in a garage or workshop
  • An existing subpanel requiring condition or capacity review

What we can help with

  • Assess an added or replacement subpanel
  • Plan the feeder and agreed branch circuits
  • Coordinate wall openings, mounting and finish work

What is included

  • Proposed circuits and electrical responsibility documented
  • Installation, circuit identification and testing by the LEC
  • Required notification and inspection steps included in planning

What may require additional assessment

  • Service capacity insufficient for the proposed loads
  • Long or concealed feeder routes
  • Exterior, underground or detached-building work

How the work normally proceeds

01

Send product details, photos of the area and the project address.

02

Renovation1 defines the work, access and any finish repairs to include.

03

Before work starts, the estimate must identify the ESA Licensed Electrical Contractor responsible for electrical execution and the required approval steps.

Related electrical work

Project

Homeowner Guides

Common questions

No. It distributes the available supply. The electrical contractor must assess the total load and whether the existing service can support the plan.

The location needs review for access, clearances, environment and cable routing. Confirm it before committing to room layouts or enclosing walls.

Service area

Residential projects in Ottawa and nearby communities. Share your address to confirm service-area coverage and access.

Planning a similar project?

Send photos and project details to clarify the scope and next step.

Request an estimate

Send details for a stress-free estimate

Share photos, address, timing, and measurements so Renovation1.ca can review the scope and reply with practical price guidance.

Upload up to 6 project photos. JPG, PNG, HEIC, or WebP images work best.

We use your details only to respond to your request. Do not send sensitive information through this form. See Privacy Policy.