The choice of our clients.
Electrical networks up to 33 kV, water transmission and distribution, and civil and MEP maintenance — delivered as a directly approved TAQA Distribution contractor.
What we do
Power networks, water networks, and the building maintenance that keeps them running — delivered by teams on our own payroll.
Up to 33 kV
Distribution substations, underground cable systems, overhead lines and street lighting — engineered, installed, tested and energised by a contractor approved to work on live TAQA networks.
View divisionTAQA approved
Potable and recycled water transmission and distribution — pipe laying, live tie-ins, chambers, pumping stations and leak rectification, with staff individually certified for shutdowns up to DN560.
View divisionMaintenance contractor
Civil and MEP maintenance — the fabric, electrical and mechanical upkeep of occupied buildings, carried out under a maintenance contract rather than as a construction package.
View divisionWhy clients choose us
Al Maidana is a UAE national contractor delivering engineering, procurement, construction and maintenance across the energy and water sectors of the Emirate of Abu Dhabi. Since 2001 we have built, energised and maintained the networks that keep the city running — from 33 kV substations and underground cable systems to potable water mains and pumping stations.
We hold contracts awarded directly by TAQA Distribution — not only sub-contracts. That includes live-network maintenance, 11 kV reinforcement and substation earthing across the Central and Eastern regions.
Fifteen of our engineers, jointers and safety officers hold TAQA competency cards — including HV and LV permit receivers, a certified cable jointer, and a civil engineer authorised for live water-network tie-ins up to DN560.
Our own calibrated high-voltage laboratory — VLF, partial discharge, transformer turns ratio, protection relay testing — means commissioning is done by our own engineers, so it does not wait on a third party.
We are prequalified with TAQA Distribution for both electricity and water. We self-perform the civil, mechanical, electrical and control works, which removes interface risk on mixed infrastructure packages.
Scope of works
Contracts executed for the utilities, developers and main contractors building Abu Dhabi.
Electrical Refurbishment and replacement of earthing across distribution substations, executed under permit on energised networks. Includes earth mat replacement, riser bonding, exothermic jointing and earth resistance testing witnessed by the utility.
Electrical Reinforcement of distribution networks under long-term running agreements — trenching and duct installation, cable pulling, jointing and termination up to 33 kV, then testing and commissioning before energisation.
Electrical Scheduled diagnostic testing of primary and distribution substations with our own calibrated high-voltage equipment — VLF, partial discharge, insulation resistance, transformer turns ratio and protection relay testing.
Electrical Turnkey delivery as main contractor — civil construction, supply and installation of switchgear, ring main units and packaged substations, through to testing, energisation and handover.
Electrical Poles, LED luminaires, bollard lighting and traffic signals with their foundations, feeder pillars and cabling — across arterial roads, residential communities and the Emirate's cycle network.
Water Ductile iron, HDPE and PVC mains from service lines to trunk mains — trench preparation, bedding, pipe laying, thrust blocks, pressure testing, disinfection and reinstatement.
Who we work for
Send us the scope and programme. Our tendering team responds within one working day.
