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Reliable & High-Quality Electrical Solutions

JOL Electrical
Services LLC

MEP Installations & DEWA Coordination Services in Dubai, UAE. Building reliable electrical infrastructure with 15+ years of experience.

JOL MEP Contracting

"Delivering robust MEP installations and seamless DEWA approvals with over 15 years of industry excellence."

Everything you need to know about us

JOL Electrical Services LLC

JOL Electrical Services LLC has been established and managed by Johny Joshy, who has more than 15 years of experience in the MEP Industry. The company focuses mainly on MEP work on different types of buildings like offices, hotels, factories, warehouses, schools, STP plants, Solar Projects, car parking buildings, etc.

The company's main activities are not only limited to installation but are also heavily engaged in additional loads, fit-outs, DEWA follow-up for L.V. and H.V., etc. Our deep technical knowledge and deep knowledge of the department's rules and regulations make us confident in undertaking complex jobs and completing them on time.

15+ Years Experience

Managed by Johny Joshy with extensive MEP industry expertise in the UAE.

Safety · Quality · Training · Productivity

Integrated approach where training increases productivity and reduces risk.

ISO Logo ISO 9001:2015 Certified

Internationally recognized Quality Management System compliance. Click to view certificate.

Some of our Valuable Customers
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Our Works

Featured Projects

Delivering robust installations and seamless clearance for high-voltage, solar hybrid, and complex MEP projects across Dubai.

Doha Quarry LLC (Enerwhere)
Solar Projects
Dubai, UAE 4 MW Hybrid

Doha Quarry LLC (Enerwhere)

Installation of 4 Mega Watt Hybrid power supply (6 Nos. of transformer installation, HV cable laying and termination, 2 Megawatt Solar system installation).

JOL Certified Work View Details
MBR Solar Park (ESEME)
Solar Projects
Dubai, UAE 44 Tesla Packs

MBR Solar Park (ESEME)

44 Nos. of TESLA power pack and inverter installation, LV cable laying and energizing.

JOL Certified Work View Details
DUT (Besix)
Temporary Power
Dubai, UAE HV/LV Grid

DUT (Besix)

Temporary power supply with Hybrid system, HV cable laying and termination, 4 Nos of transformers installation, LV cable laying, termination and LV panel installations.

JOL Certified Work View Details
Uniforce (DIB)
MEP Work
Dubai, UAE NOC Clearance

Uniforce (DIB)

Consultancy for LV design, DEWA follow up from NOC to power release.

JOL Certified Work View Details
Amer Centre Business Bay
MEP Work
Dubai, UAE Turnkey MEP

Amer Centre Business Bay

Complete MEP installations with DEWA approvals and follow-ups.

JOL Certified Work View Details
Enhance UAE
Solar Projects
Dubai, UAE 19 Inverters

Enhance UAE

19 Nos. of solar inverter installation, LV cable laying, termination, and LV panel installation.

JOL Certified Work View Details
Arada (Enerwhere)
Temporary Power
Dubai, UAE 3 Transformers

Arada (Enerwhere)

Temporary power supply, HV cable laying and termination, 3 Nos. of transformer installation.

JOL Certified Work View Details
Khansaheb (UOB)
Temporary Power
Dubai, UAE 2 Transformers

Khansaheb (UOB)

Temporary power supply, HV cable laying and termination, 2 Nos. of transformer installation.

JOL Certified Work View Details
SOEX (HFZ)
Solar Projects
Dubai, UAE Tesla storage

SOEX (HFZ)

Hybrid system, 2 nos. of TESLA power pack and 1 inverter Installation, LV cable laying and termination, LV panel installation.

JOL Certified Work View Details
Jalila Cultural Centre, Jumeirah
Solar Projects
Dubai, UAE 7 Inverters

Jalila Cultural Centre, Jumeirah

Solar On-grid system - 7 nos. of solar inverter Installations, LV cable laying and termination, and LV panel installation.

JOL Certified Work View Details
RGSG School Sports City (Enerwhere)
Solar Projects
Dubai, UAE 1000 KW Solar

RGSG School Sports City (Enerwhere)

1000 KW solar On-grid system installation (car parking structure solar panels).

JOL Certified Work View Details
Ocean Fair International (Enerwhere)
Solar Projects
Dubai, UAE 2200 KW Solar

Ocean Fair International (Enerwhere)

2200 KW On-grid solar installation (rooftop systems).

JOL Certified Work View Details
Smart Automation Energy LLC
Solar Projects
Dubai, UAE 400 KW Solar

Smart Automation Energy LLC

400 KW Solar on-grid installation at DIFC GD O5.

JOL Certified Work View Details
Rental Solutions & Services
Solar Projects
Dubai, UAE 1.2 MW Hybrid

Rental Solutions & Services

1.2 MW Solar hybrid system installation at UG camp Abu Dhabi.

JOL Certified Work View Details
Zaish Energy
Solar Projects
Dubai, UAE 625 KW Solar

Zaish Energy

625 KW on-grid solar installation at UpTown School.

JOL Certified Work View Details
Harmonic Filters Installation
MEP Work
Dubai, UAE Active Filters

Harmonic Filters Installation

Supply and installation of active and passive harmonic filters to mitigate power system distortions and meet utility regulations.

JOL Certified Work View Details
Cable Tray Installation
MEP Work
Dubai, UAE Cable Containment

Cable Tray Installation

Heavy-duty cable containment trunking and multi-tier cable tray installations for industrial facilities and commercial buildings.

JOL Certified Work View Details
Harmonic Testing & Power Quality Audit
MEP Work
Dubai, UAE Power Quality

Harmonic Testing & Power Quality Audit

Comprehensive harmonic analysis, logging, and power quality testing using advanced fluke analyzers to guarantee grid compliance.

JOL Certified Work View Details
120 KW EV Charger Installation
MEP Work
Dubai, UAE 120 KW Charger

120 KW EV Charger Installation

Turnkey installation of dual-gun 120 KW electric vehicle DC fast charger, including civil works, cable laying, and testing.

JOL Certified Work View Details
Explore All Projects
Our Services

Our Services

MEP Installations

MEP (Mechanical, Electrical, and Plumbing) Installation Services refers to the comprehensive range of services that involve the installation, maintenance, and management of mechanical, electrical, and plumbing systems in buildings and infrastructure projects. We provide quality service at an affordable price, as well as personalized and inventive service to meet our clients' individual needs at all times.

DEWA Coordination

DEWA is responsible for the generation, transmission, and distribution of electricity and water in the Emirate of Dubai. We ensure compliance with DEWA's regulations, facilitate the smooth provision of utility services, and promote the efficient and sustainable use of electricity and water resources in Dubai.

Electrical Load Approvals

End-to-end management of additional load coordination, electrical fit-outs, DEWA follow-up for L.V. and H.V., drawing approvals, and meter inspections to ensure full regulatory compliance.

Fit-out Electrical Work

Electrical installations for fit-out projects in offices, hotels, factories, warehouses, schools, and STP plants with complete DEWA follow-up and compliance.

Solar Hybrid Projects

Expert installation of on-grid solar PV systems, hybrid battery storage (Tesla Powerpack), solar inverters, and large-scale solar projects up to 4 Megawatts.

HV/LV Cable Systems

HV cable laying and termination, transformer installations, LV cable laying, LV panel installations, and temporary power supply with hybrid systems.

DEWA Coordination

Our DEWA Coordination Process

Effective coordination with DEWA is crucial for various construction and infrastructure projects to ensure compliance, obtain necessary approvals, and facilitate the provision of utility services.

1

Load & SLD Design

Designing accurate load schedules, electrical layouts, and single line diagrams compliant with DEWA codes.

2

Online NOC Submission

Uploading design dossiers via the DEWA portal and coordinating with authorities for NOC approvals.

3

MEP Execution

Supervision and execution of cable containment, distribution board termination, and earth grounding on-site.

4

Official Inspections

Arranging inspect reviews, insulation resistance testing, and answering queries from utility inspectors.

5

Meter & Power Release

Successful utility meter installation and final power connection release to energize the site.

Zero-Accident HSE Pledge

Enforcing rigorous on-site hazard analyses, PPE enforcement, and regular tool-box safety talks.

Code Compliance

Strict adherence to Dubai Municipality, DEWA, Civil Defence, and international BS7671 engineering regulations.

Licensed Personnel

Executing engineering tasks exclusively using certified supervisors and DEWA-licensed wiremen.

Green Energy First

Deploying eco-friendly components and rooftop solar hybrid systems supporting Shams Dubai initiatives.

Company Overview

Safety · Quality · Training · Productivity

We accord the utmost importance to quality, and we take pride in our services. We maintain a rigorous quality control program that includes continuous communication, education, and training. Our quality review process begins at the initial stage and continues until the work is completed.

We follow the Quality Assurance Program by systematically listening to our client's concerns, analyzing problems, identifying causes, and effectively developing responses.

Our People are Our Greatest Assets

We provide a safe work environment, treat team members respectfully, and impart continuous, comprehensive training on technology updates and skills to achieve optimum potential.

Plan Your Project

Call / WhatsApp

+971 55 443 2917

Get In Touch

Ready to start your next Project?

From MEP installations to DEWA coordination for L.V. and H.V. systems, we handle complex jobs and complete them on time. Contact us today.

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Client Testimonials

Engineering Excellence, Client Trust

What project directors, facility managers, and consultants say about JOL Electrical Services.

“JOL Electrical Services handled our commercial fit-out MEP works and got DEWA load approvals in record time. Johny Joshy's deep understanding of DEWA regulations was clear throughout the project. Exceptional engineering standards!”

JD

John R. (Project Director)

Business Bay, Dubai • MEP Fit-out

“Working with JOL Electrical for temporary power and solar grid installations has been a smooth experience. Their compliance with safety and training programs ensures high-quality site execution. Highly recommended MEP contractors.”

F(

Faisal M. (Consultant)

Dubai Marina • Solar Hybrid

“We hired JOL Electrical Services for our rooftop solar integration and LV panel upgrades. They managed the entire DEWA NOC follow-up to final energizing. ACCIDENT-FREE and very professional team!”

SM

Sarah A. (Facility Manager)

Jumeirah, Dubai • DEWA NOC

Request Consultation
Quick Estimator

Project Approvals Schedule Advisor

Select your service parameters below to get immediate timeline guidance from JOL.

Estimated Approval Schedule

3 to 4 Weeks

Suitable for standard office and retail fit-outs. Requires layout drawings NOC approval and insulation testing coordination.

Johny Joshy - Managing Director
About the Managing Director

Johny Joshy — 15+ Years MEP Expertise

JOL Electrical Services LLC has been established and managed by Johny Joshy, who has more than 15 years of experience in the MEP Industry. Our deep technical knowledge and deep knowledge of the department's rules and regulations make us confident in undertaking complex jobs and completing them on time.

Johny Joshy

Managing Director — JOL Electrical Services LLC

Contact Us
ISO Logo

Quality Standards

ISO 9001:2015 Cert

Got Questions?

Frequently Asked Questions

Still have questions?

Contact JOL Electrical Services