Marine Construction

With in-house marine plant and construction equipment Masirah International can confidently undertake all types of marine construction projects both inshore and offshore. We have successfully completed numerous projects both as main contractor and sub-contractor.

Typical activities include:

• Quay Wall construction
• Piling
• Breakwater and Revetment Construction
• Pipeline Installation (HDPE / GRP / Steel)
• Erosion Protection works including geo-tubes
• Pontoon and Marina Installation

Dredging

Masirah International own and operate two CSD dredgers located in Oman. In addition to the CSD we also have several hydraulic dredging pump assemblies from 6” to 12” which are often deployed for marine construction works.

Typical activities include:

• Harbour Construction / Maintenance Dredging
• Trench Excavation
• Beach Replenishment
• Silt Removal
• Reclamation

Commercial Diving

Masirah International have a full time team of commercial divers experienced and qualified to carry out all type of commercial diving activities to Industry Standards.

With three full decompression facilities and air diving spreads plus the full assembly of underwater tools we can offer the full package when it comes to commercial diving. Services we can offer include:

• Underwater Inspection, NDT and photography
• Underwater cutting and welding
• Ship husbandry including hull cleaning and propeller polishing
• Construction Diving (Quay Wall, Pipeline Installation, Breakwater Construction etc)

Masirah International is a Shell Approved Diving Contractor.

Geo-Physical and Hydro-graphic Services

Masirah international offers a wide range of hydro-graphic surveys including bathymetric surveys, side scan surveys, sub bottom profiling surveys and subsea Investigation surveys using ADCP. The combined experience of the surveying team and marine construction team allows Masirah International guarantee meaningful reporting every time.

• Side scan Sonar
• Sub bottom profiling
• Bathymetric survey (Multi-Beam and Single Beam)
• Met-Ocean studies (ADCP, tidal studies etc)
• Underwater Magnetometry

Masirah International is a Shell Approved Diving Contractor.

Marine Plant Hire

Masirah International owns and operates a fleet of vessels and construction equipment for marine related operations. All vessels are available for charter. The marine plant and equipment is all available in Oman and hold valid documents for operation on most marine work sites in the region.

The following vessels are available with Masirah International:

• Ghumays – Construction barge 80t crane
• Islander – Work boat
• Danah 4 – Landing craft and spud barge
• Sarooj 1 – Tug 1600hp
• Timsah 2 - Multicat
• Ceres – Cutter suction dredger (CSD)
• Kumzar – Construction barge 250t crane
• MI399 – Flat top barge
• Timsah 1 – Cuter suction dredger

Miscellaneous

Masirah International also have in-house capabilities to carry out the following activities:

• ROV Inspection Services
• Salvage Works
• Marine Transportation