Commercial EV charging, planned as infrastructure.
Every charger draws on a panel sized for the building as it was. NOI starts with capacity and the tariff, then the hardware, and plans who operates the chargers and who keeps the revenue.
The panel decides before the charger does.
Service and panel capacity
Checked at the parking area first. Converting spaces to charging adds load the service may not have.
Distance to the spaces
Trenching and conduit from the panel often cost more than the chargers.
The tariff
Several chargers starting at once can set a new demand peak for the month.
Match the charger to how long cars stay.
Level 2
For places where cars park for hours: apartments, offices, hotels. Lower cost and lower load per port. Most multifamily and workplace sites are Level 2 sites.
DC fast
For short stops: retail, fleets, highway sites. Much higher load, usually a service upgrade and careful demand management.
Load management
Networked chargers share a fixed amount of capacity, so more ports run on the same service and the peak stays under control. A battery can do the same job from the building side.
Three ways to run the chargers.
Owner-operated
The property sets a charging price and keeps the margin over the energy cost.
Included in rent or parking
An amenity that supports leasing and retention.
Third-party operated
A provider installs and runs the chargers and shares revenue or pays rent for the spaces.
What NOI checks for commercial ev charging
- Service and panel capacity at the parking area
- Route and distance from the panel to the spaces
- Expected dwell time: Level 2 or DC fast
- Demand impact on the tariff and load management
- Make-ready for future ports
- Utility and state make-ready or hardware programs open for the territory
Related: Solar carports, Battery storage, Multifamily properties, How owners earn from on-site energy.
Commercial EV charging: articles from the NOI blog
Commercial EV Charging as Infrastructure: Load, Panels and Where the Revenue Comes From
The charger is the cheap part. The panel, the trench and the demand charge decide whether EV charging earns money or quietly costs it.
EV Charging + Solar: The Next Revenue Line for Multifamily Owners
Solar turns the roof into revenue. EV charging turns the parking lot into revenue. The two share infrastructure — and demand.
Commercial EV charging: common questions
Should we install Level 2 or DC fast chargers?
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Level 2 where cars park for hours, such as apartments, offices and hotels. DC fast where stops are short, such as retail and fleets, which usually needs a service upgrade and demand management.
Will EV chargers raise our demand charges?
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They can, if several start at once. Networked load management or a battery keeps the peak under control.
Is there still a federal tax credit for EV chargers?
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The federal credit for qualifying EV charging property (Section 30C) does not apply to property placed in service after June 30, 2026, per IRS guidance. Utility and state programs may still fund make-ready work or hardware; confirm with your tax adviser and the program for your territory.
More questions? Read the full FAQ or talk to us.
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