Specialised microtunnelling and underground infrastructure across the United Arab Emirates.
Ditcher For Tunnels Contracting L.L.C. delivers microtunnelling and underground civil works for clients building the next generation of UAE infrastructure. Our work is silent above ground and definitive below it.
We operate as the specialist underground arm of the Concord Stars group — sharing a fleet of 870+ heavy assets, a track record of 130+ delivered projects, and a single standard of safety and engineering precision across every site.
CHAIRMAN
MAJED ISSAM EL NABOULSY
CHAIRMAN — DITCHER FOR TUNNELS CONTRACTING L.L.C.
Every drive is a controlled excavation from launch shaft to reception shaft. Four phases. Zero surface disruption.
Engineered shaft. The MTBM and the first pipe segment are lowered from the surface and positioned against the launch wall.
Hydraulic jacks push the cutter head into the geology. Excavated material is removed continuously via slurry circulation.
Concrete jacking pipes are added one segment at a time at the launch shaft as the drive advances. The completed pipeline trails behind the MTBM.
The MTBM emerges at the reception shaft. The new pipeline is in place. Surface infrastructure above is undisturbed.
CIVIL & BUILDING CONTRACTOR
HEAVY LOGISTICS & MOBILISATION
SUPPLY CHAIN
ABU DHABI DELIVERY ARM
GENERAL CONTRACTING
UNDERGROUND & MICROTUNNELLING SPECIALIST
Trenchless installation of pipelines using hydraulic jacks and a steerable MTBM.
Subsurface placement of utility corridors with no surface disturbance.
Large-diameter stormwater conveyance and catchment systems for municipal authorities.
Gravity and pressure sewers installed by precision microtunnelling.
Multi-utility crossings beneath roads, rail, and built infrastructure.
Engineered launch and reception shafts with shoring and dewatering as required.
Survey, geotechnical assessment, and drive-design calculation for every project.
Underground delivery that keeps the surface — and the city above — undisturbed.
CATCHMENTS COVERED
3
TYPE
STORMWATER MICROTUNNELLING
AUTHORITY
DUBAI MUNICIPALITY
METHODOLOGY
TRENCHLESS
ADDITIONAL DRIVES COMING ONLINE
REQUEST CASE STUDIES →QUALITY MANAGEMENT
ENVIRONMENTAL MANAGEMENT
OCCUPATIONAL HEALTH & SAFETY
Certified to international standards for quality, environmental responsibility, and occupational health and safety. Issued by Veritas System Quality Certificates Issuing LLC.
Environmental impact assessment for every site
Sustainable construction methods that minimise surface disturbance
Responsible hazardous material handling and disposal
Documented emergency response protocols on every drive
Resource efficiency in water, fuel, and material use
Construction waste recycling and reclaim
Ecosystem and groundwater protection
Zero-incident safety target across all operations
COMMERCIAL LICENSE
LICENSE ACTIVITIES
LICENSE MEMBERS
Majed Issam El Naboulsy
SHARES OWNER (100%) · MANAGER · LEBANON
LAST VERIFIED — MAY 2026 · ISSUED BY DUBAI DED
Talk to our engineering team about your underground requirement.
OFFICE — ABU DHABI
Khalifa Park, Office #302
Al Sheha Building
Abu Dhabi, United Arab Emirates
OFFICE — DUBAI
Saih Shuaib No. 4
Dubai Industrial City
Dubai, United Arab Emirates
PHONE
+971 2 517 6930