New Commercial Wiring
New construction, a shell space build-out, or a warehouse conversion all start with the same question: where does the power actually need to go, and how much of it. EZ Smart Electric wires new commercial spaces across the GTA, planned from the panel out, not room by room after the fact.
What New Commercial Wiring Covers
- Full electrical layout planning for retail, office, or industrial space from a shell condition.
- Service and panel sizing for the building’s actual planned load.
- Lighting, outlets, and equipment circuits laid out to match the floor plan.
- Coordination with the utility for new service connections where required.
Why Planning Comes Before Wiring
Wiring a commercial space without a real electrical plan leads to circuits in the wrong place, panels sized for yesterday’s layout, and expensive rework once equipment or fixtures arrive. We plan the full electrical scope against your floor plan before a single wire is run.
Why Commercial Clients Choose EZ Smart
We are a licensed, ESA-registered electrical contractor with a Master Electrician on staff, carrying commercial liability insurance. Our electricians are certified through Skilled Trades Ontario, and every project is filed with the Electrical Safety Authority.
Our Process
We review your floor plan and intended use, size the service and panel, and coordinate rough-in with your other trades on the construction schedule, followed by final connections and ESA inspection.
Sequencing With Other Trades
New commercial wiring almost never happens in isolation, framers, HVAC, and plumbing are usually on site around the same window. We sequence rough-in to avoid conflicts with ductwork and other trades, and coordinate directly with your general contractor so nobody is waiting on anybody else unnecessarily.
Warehouse and Industrial Wiring Specifics
Industrial and warehouse spaces bring their own wiring considerations, three-phase power for equipment, overhead conduit runs clear of racking and forklift traffic, and lighting sized for high ceilings rather than office-height fixtures. We plan for these from the start rather than treating a warehouse build the same way we would a retail unit. Retail spaces bring their own considerations too, dedicated circuits for POS systems and refrigeration, storefront signage circuits, and lighting designed to make merchandise look good rather than just adequately lit. Whatever the space type, we ask about intended use early and design the electrical plan around it, rather than defaulting to a generic commercial layout that gets retrofitted once the real use becomes clear.
Getting Started
Send us your floor plan or describe the space and intended use. We will give you a fixed quote and a realistic timeline. For projects with a hard occupancy or opening date, we will tell you honestly upfront whether the timeline is realistic given the scope, rather than agreeing to a date we cannot actually hit.
Documentation for Building Occupancy
New commercial spaces typically need electrical sign-off before occupancy is granted. We provide the ESA Certificate of Inspection and as-built documentation your building department or landlord requires, so occupancy is not held up on the electrical side.
Frequently Asked Questions
Can you wire a shell space from scratch?
Yes, we plan the full electrical layout from the panel out based on your floor plan and intended use.
Do you coordinate with the utility for new service?
Yes, where a new or upgraded service connection is required for the space.
How is the panel sized for a new commercial space?
Based on a load calculation covering your planned equipment, lighting, and outlets, not a generic estimate.
Do you work with general contractors on new builds?
Yes, coordinating rough-in and finishing with the rest of the build schedule.
Will you give me a price before starting?
Yes, a fixed quote based on your floor plan before any work begins.
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