DEWA CPO License for 22kW AC EV Chargers in Dubai : Guide for MEP Contractors

No MEP contractor can commission a 22kW AC charger on their own. Somewhere in the project, a company holding a CPO licence from DEWA needs to be involved, whether that’s a separate partner or the contractor’s own firm.This licence permits the connection of charging equipment to the grid and covers safety checks, metering, and billing compliance. Contractors typically handle the physical installation while the licensed CPO manages the regulatory application and ongoing grid approvals.

Key Takeaways

• The CPO licence covers grid connection, metering accuracy, and safety compliance, not the physical wiring work itself.
• MEP contractors in Dubai usually partner with an existing charge point operator rather than applying for the licence themselves.
• 22kW AC chargers suit longer parking durations, such as residential basements and staff car parks.
• Documentation, load calculations, and DEWA inspection reports are needed before a unit is switched on.

Introduction

If you have worked on a project that includes EV charging infrastructure, there is a good chance you might have also got confused about whether it is the contractor ot the company who actually needs the DEWA licence. At BTLME, this comes up often enough on site visits that it’s worth setting out properly, particularly for teams working on 22kW AC installations, where licensing and documentation issues can arise late in a project if they are not addressed early. What follows covers what the licence actually involves, who’s expected to hold it, and where the contractor’s responsibilities begin and end.

Understanding the CPO Licence

The Charge Point Operator framework exists because DEWA wanted a clear system for deciding who are permitted to link EV charging equipment into Dubai’s power grid in the first place. It isn’t issued to whoever does the physical wiring on a project. Instead, it belongs to whichever party takes ongoing responsibility for the charger once it’s switched on, which includes billing customers correctly, keeping metering data accurate, and reporting maintenance activity back to DEWA over the life of the equipment.

That distinction ends up mattering quite a bit for MEP contractors. A contractor can run the cabling, mount the unit on the wall, and finish every bit of the electrical connection, yet the charger still can’t be switched on for public or paid use until a company holding a CPO licence has registered it with DEWA, and it’s passed the required checks. On most projects, the installer and the operator are two separate companies working from a shared agreement. A handful of larger MEP firms have gone the other way and taken on their own licence, usually because they have moved into running charging as an ongoing service rather than a one-off install.

DEWA’s own regulatory framework, published as the EV Charging Infrastructure Regulation for the Emirate of Dubai, confirms that independent charge point operators must hold a licence from DEWA before operating public EV charging infrastructure anywhere in the emirate. The regulation also sets out two separate licence categories, one for operators offering free charging and another for operators that collect payment from users, which matters for any paid setup a contractor might be wiring into a commercial or residential site.

Dubai and the Rise of EVs

Growth in Dubai’s charging infrastructure sits alongside a wider shift across the emirate’s transport sector. RTA has rolled out its own Zero-Emissions Public Transportation in Dubai 2050 strategy, which sets out a plan to convert 30% of Dubai’s taxis and limousines to electric and hydrogen vehicles by 2030, rising to 100% by 2040. A shift of this scale across the sector tells contractors something practical: charging installation work is set to keep coming for years, and the licensing requirements attached to it aren’t likely to loosen up either.

Where MEP Contractors Fit In

What Falls Under the Contractor’s Scope

On a typical 22kW AC installation, the contractor usually handles:

• Running the electrical supply from the distribution board through to the charger location
• Checking that the site’s existing load capacity can take the additional draw
• Mounting the unit and wiring it in line with the manufacturer’s specifications
• Working with the CPO on where cables are routed and how metering is placed
• Getting the site ready for DEWA’s final inspection

What Sits Outside the Contractor’s Scope

Registering the charger with DEWA, setting up the billing system, and reporting usage data once it’s live all sit with the CPO, not the installer. If a contractor tries to skip past this and commission a unit independently, the installation is likely to fail inspection, since DEWA’s approval process specifically checks for a registered operator before final connection is granted. This is one of the more common places projects lose time, so it’s worth flagging early with whoever’s managing the build programme.

According to DEWA’s newsroom, DEWA issued its first two independent CPO licences to Tesla and UAEV in October 2024, marking the point at which private operators could also formally run public charging infrastructure in Dubai. This is a milestone, and for contractors, this shift means more licensed operators are now available to partner with on a project, rather than routing everything through DEWA directly.

Steps to Get a 22kW AC Charger Approved

• Confirm the Electrical Load First

Before any cable gets pulled, the existing supply needs a proper check. A 22kW unit draws far more than a standard power socket, so buildings with older wiring sometimes need a supply upgrade before installation can go ahead at all.

• Bring a Licensed CPO Into the Project Early

Unless the contractor’s own company already holds a CPO licence, it is important to involve a CPO licence service provider Dubai early in the project, before the design is finalised. The operator’s requirements for equipment, metering hardware, and cable specifications can influence the installation plan and help avoid delays during the DEWA approval process.

• Submit the Application to DEWA

It’s the CPO that files the formal application, covering site details, load calculations, and the charger’s technical specifications. Contractors are typically asked to supply single-line diagrams and load schedules to support this step.

• Carry Out the Physical Installation

While the paperwork moves through DEWA, the contractor gets on with the wiring and mounting, following whatever specifications were agreed with the operator earlier in the process.

• Go Through DEWA Inspection

A DEWA inspector checks the finished installation against safety and metering standards before clearing it for connection to the grid.

• Commission the Unit

Once approval comes through, the CPO switches the charger on for billing and monitoring purposes, and it becomes available for use.

Comparing Charger Types for Contractor Projects

A 22kW AC unit lands in the middle of that range. That is a large part of why developers choose it so often: charging speeds up noticeably compared to a 7kW unit, without bringing in the wiring complexity and cost that comes with a DC fast charger setup.

Costs Contractors Should Plan For

Pricing on these projects moves around depending on a few things: how many units are going in, whether the building’s supply needs upgrading first, and how far the charger location sits from the main distribution board. A single 22kW unit for a residential basement generally costs less than fitting out a commercial car park with several chargers side by side, partly because of the cabling runs involved and partly because larger sites often need dedicated metering per unit. Contractors should also factor in inspection fees and any resubmission costs if the first DEWA inspection doesn’t pass, which happens more often than it needs to when documentation is rushed.

Common Issues Contractors Run Into

Load capacity comes up more than anything else, especially in older buildings where the original electrical design never accounted for EV charging being added later. Timing is the second recurring issue. It’s not unusual for the wiring to be finished before the CPO agreement is fully confirmed, which then holds up commissioning even though the physical work is done and sitting idle. Bringing the operator in at the start of the project timeline, rather than partway through, avoids most of this.

Paperwork gaps slow things down too. DEWA’s inspection process has specific documentation requirements, and something as small as a missing single-line diagram or an outdated load schedule can push an inspection date back by weeks rather than days.

Working with the Right Partner

For an MEP team handling its first 22kW AC installation, having a CPO partner who already knows DEWA’s requirements makes a noticeable difference to how smoothly the project runs. At BTLME, we work alongside contractors to manage the licensing and operator side of these installations, so the technical team can stay focused on the physical build instead of chasing approvals separately.

Conclusion

Taking a 22kW AC charger from design through to commissioning involves more than getting the wiring right. The CPO licence sits at the centre of the whole process, and understanding exactly where that responsibility starts and finishes helps MEP contractors plan projects without hitting last-minute delays. Bringing a licensed charge point operator into the project early, paired with proper documentation from the start, is usually what separates an installation that runs smoothly from one that stalls at the inspection stage.

If your team is working on an EV charging project and needs support navigating the DEWA EV charger licensing process, get in touch with BTLME and we can help coordinate the operator side while your team focuses on the installation itself.