HILM EV
TECHNICAL SERVICES

DEWA Approved Contractor · Dubai

EV chargers installed right, and kept running.

HILM EV is a DEWA Approved Contractor delivering EV chargers end to end: DEWA NOC, LV design approval, load increase, installation, commissioning and DEWA meter installation, for homes, buildings, businesses and fleets across Dubai.

Talk to our team Our services
  • DEWA Approved Contractor
  • DEWA NOC to meter installation
  • AC and DC chargers

From survey to switch-on

  1. 1
    Site surveyPower availability, cable routes, parking layout
  2. 2
    DEWA NOC & LV designNOC, LV design and single line diagram
  3. 3
    DEWA approval & load increaseLV design approval, load increase where needed
  4. 4
    InstallationCivil works, cabling, mounting and protection
  5. 5
    Commissioning & DEWA meterTesting, DEWA meter installation, handover

About us

A technical services team focused on EV charging

HILM EV is the EV charging division of HILM Alibtikar Technical Services L.L.C, a Dubai-based technical services company. We look after the physical side of electric vehicle charging: getting chargers safely installed, properly tested and commissioned, and kept in working order. As a DEWA Approved Contractor, we also handle every DEWA approval your charger needs.

As more drivers in the UAE switch to electric vehicles, homes, buildings and businesses need charging that is safe, reliable and connected. We work with property owners, facility managers, fleet operators and charge point operators to plan, install and maintain charging that works from day one.

Safety first

Every job is planned and tested by qualified electrical engineers, with protection and earthing verified before any charger is energised.

Built to stay online

We design installations with maintenance in mind, so chargers are easy to service and quick to bring back if something goes wrong.

Clear documentation

Drawings, test results and commissioning reports for every site, so owners, facility managers and insurers know exactly what is installed.

DEWA Approved Contractor

DEWA approvals, handled for you

End-to-end EV charger installation, including every DEWA step

From the DEWA NOC to the DEWA meter, we manage the full approval process and the installation, so you deal with one team instead of several.

  1. 1

    DEWA NOC

    We apply for and obtain the DEWA No Objection Certificate (NOC) for your EV charger.

  2. 2

    LV design & single line diagram

    Our engineers prepare the LV design and single line diagram (SLD) for the charger installation.

  3. 3

    DEWA LV design approval

    We submit the LV design to DEWA and follow it through to approval.

  4. 4

    Load increase

    If DEWA's load study shows more capacity is needed, we apply for the load increase on your behalf.

  5. 5

    Installation & testing

    We install the charger, cabling and protection devices, and carry out all electrical tests.

  6. 6

    DEWA meter & commissioning

    We arrange the DEWA meter installation, then commission your charger and hand over a fully documented, working system.

One contractor for your EV charger, from DEWA NOC to switch-on.

Start your DEWA application

Services

Everything a charger needs, start to finish

One team for the full life of your charging equipment, so nothing falls between the installer and the maintainer.

Site survey & load assessment

We check available electrical capacity, distribution boards, cable routes and parking layout, then recommend the right number and type of chargers for the site.

Installation

Installation of wall-mounted and pedestal AC chargers and DC fast chargers, including cabling, containment, protection devices, foundations, bollards and signage.

Testing & commissioning

Insulation resistance, earthing and RCD tests, live charging tests with a vehicle or load bank, OCPP and network configuration, and a documented handover.

Preventive maintenance & AMC

Scheduled inspections under annual maintenance contracts: cleaning, connector and cable checks, thermal checks, firmware updates and a report after every visit.

Repairs & troubleshooting

Fault diagnosis on site and remotely, replacement of faulty parts, and coordination with manufacturers on warranty claims to get chargers back in service.

Charger & spare parts supply

Supply of EV chargers, cables, connectors and spare parts matched to your site, power availability and the way your chargers will be used.

Chargers we work with

From home wallboxes to fleet charging hubs

We work across manufacturers and charger types. During the site survey we confirm which equipment suits your power supply, parking and how quickly vehicles need to charge.

AC charging

Wallbox & pedestal chargers

The everyday choice for villas, residential buildings, offices and hotels where cars are parked for a few hours or overnight.

Typical sites
Homes, buildings, workplaces
Connector
Type 2
DC fast charging

DC fast chargers

For locations where drivers stop for a short time, such as malls, hotels, service stations and commercial car parks.

Typical sites
Retail, hospitality, public parking
Connector
CCS2
High-power DC

Fleet & hub chargers

Multi-bay, high-power installations for taxi, delivery and corporate fleets, and for public charging hubs.

Typical sites
Depots, charging hubs
Connector
CCS2

Already have chargers installed by another company? We can inspect them and take over their maintenance.

Who we work with

Charging for every kind of site

Villas & homes

Wallbox installation for private parking.

Residential buildings

Shared charging for owners' associations and communities.

Commercial & retail

Offices, malls and hotels adding charging for staff and visitors.

Fleets & depots

Taxi, delivery and corporate fleets charging at scale.

Charge point operators

Installation and field maintenance for public networks.

How we work

Safe, documented and built to last

We start with the site

A survey tells us what your electrical supply can support before any equipment is chosen, so there are no surprises later.

We handle DEWA for you

DEWA NOC, LV design, single line diagram, DEWA LV design approval, load increase and DEWA meter installation, all managed by our team.

We connect your chargers

We set up OCPP and network connections so chargers report to your charge point management system from the first day.

Every handover includes

So you, your facility manager and your insurer know exactly what was installed.

  • DEWA NOC and approved LV design
  • As-built drawings and single line diagram
  • Electrical test certificates
  • Commissioning report with charging test results
  • Charger serial numbers and warranty details
  • Recommended maintenance schedule

FAQ

Common questions

Do I need approval to install an EV charger in Dubai?

Yes. Dubai Electricity and Water Authority (DEWA) approval is required before installing, operating or maintaining EV charging stations in Dubai. As a DEWA Approved Contractor, we handle it for you: we obtain the DEWA NOC, prepare the LV design and single line diagram, get DEWA LV design approval, apply for a load increase if DEWA's study requires one, and arrange DEWA meter installation.

Will I need a load increase for my EV charger?

Not always. DEWA studies the existing load at your premises. If the charger needs more capacity than is available, we apply for the load increase and manage it through to approval.

Can you maintain chargers installed by another company?

Yes. We start with a full inspection and test of the existing installation, report anything that needs fixing, and then take over routine maintenance.

Which charger brands do you work with?

We work with AC and DC chargers from a range of manufacturers, including OCPP-compatible chargers that connect to charge point management systems. If you already have a charger in mind, tell us and we'll confirm it suits your site.

How long does an installation take?

It depends on the site, the available power and the approvals needed. After the site survey we give you a clear schedule covering approvals, installation and commissioning.

What is an AMC for EV chargers?

An annual maintenance contract (AMC) covers scheduled preventive maintenance visits and agreed support when a charger develops a fault. The scope is tailored to the number and type of chargers and how critical they are to your operation.

Do you provide a site survey before quoting?

Yes. A survey lets us check the electrical supply, cable routes and parking layout so the quotation reflects the actual work required.

Contact

Tell us about your site

Planning new chargers or need help with existing ones? Send us a few details and our team will get back to you.

OfficeOffice 203-0119, Al Rostamani Real Estate Building, Dubai International Airport area, Dubai, UAE

We usually reply within one working day.