We are providing our services for a vast range of projects including onshore and offshore structural and infrastructural projects from the initial stage through delivery.

We provide Geotechnical Engineering services and support during the full project life cycle from investigation, interpretation and design recommendations to inspection, supervision, and monitoring during construction. Our Geotechnical Engineering experts are leaders in optimising the design to match site geotechnical conditions, including geo-structural engineering using soil/structural interactions.

Tethys provide geotechnical designs for a wide range of civil, structural and marine projects. We also take pride in the expertise of our engineers for providing our Clients with very specialist pile monitoring and testing services.

- Foundations for dynamic equipment & machinery

- Cofferdams

- Penetration analysis (CEL Method)

- Leg penetration analysis (LPA) for spudcan

- Mud mat penetration estimation in soft soils

- Soil-Structure interaction analysis

- Pile testing

We are providing our services for a vast range of projects including onshore and offshore structural and infrastructural projects from the initial stage through delivery.

With skilled, certified and experienced team member who equipped with calibrated and cut-in-edge testing equipment, Tethys is capable to carry out specialised testing and services as following:

- Pile foundations design

- Pile top drilling

- Pile driveability analysis (GRLWEAP)

- Pile testings:

> Pile Static Loading Test

> Pile Integrity Test (PIT)

> Thermal Integrity Profiling (TIP)

> Pile Dynamic Loading Test (PDA)

> CAPWAP analysis, signal matching

> Pile Driving Analysis (PDA)

We are providing our services for a vast range of projects including onshore and offshore structural and infrastructural projects from the initial stage through delivery.

Our experiences lead us to reach the most optimum point of covering safety, integrity and time which is the result of wise engineering in design and installation of Riser, Flowline & Power and fiber optic cable, Stabilization & Shore Approach.

- Umbilicals

- Flowlines

- Export pipelines

- Risers

- Spools

- Static analysis

- Dynamic Analysis

- Abandon & recovery analysis

- Shore pull analysis

- Startup and Laydown Analysis

We are providing our services for a vast range of projects including onshore and offshore structural and infrastructural projects from the initial stage through delivery.

Our team has completed over 30 Installation engineering jobs for various types of offshore structures, marine transportation and installation, including jackets, topsides, subsea cable and pipeline also SPM and FPSO. our specialist engineers provide a range of engineering services, including but not limited to:

- Dynamic lift analysis

- Motions, mooring and stability analysis

- Grillage design

- Seafastening design

- Structural integrity assessment

- Topsides floatover and Jacket launch.

We are providing our services for a vast range of projects including onshore and offshore structural and infrastructural projects from the initial stage through delivery.

Our design capabilities include a broad range of operations and structures exposed to significant environmental, earthquake and marine service loads. Some of the Marine Engineering services which we provide include:

- Modular decks

- Quay walls

- Shore protection

- Marine accesses

- Sea fastening

- Lift engineering

- Offshore structures (jackets, platforms, buoys)

- Jetties and wharves

- Marinas and private berths

- Mooring analysis

- Berthing and mooring facilities.

We are providing our services for a vast range of projects including onshore and offshore structural and infrastructural projects from the initial stage through delivery.

The team is equipped with the latest tools and technologies and their advanced engineering analysis capabilities can provide our clients with peace of mind that the project requirements are attended within the same engineering firm.

- Vibration analysis

- Pushover analysis

- Dynamic structural analysis

- Transient analysis (impact & blast)

- Fatigue analysis (stress/strain life)

- Staged construction sequencing

- Finite Element Analysis (FEA)

- Soil/structure interactton analysis

- Local stress concentration checks

- Seismic retrofit engineering

- Crane barge stability analysis

- Verification of marine-structural designs.

We are providing our services for a vast range of projects including onshore and offshore structural and infrastructural projects from the initial stage through delivery.

- Project Management (Engineering & Construction)

- Risk Assessment

- Quality Control and Quality Assurance

- Health and Safety Management

- Planning and Programing

- Crew supply

- Cost estimation and budget control

We are providing our services for a vast range of projects including onshore and offshore structural and infrastructural projects from the initial stage through delivery.

- Jackets and marine platforms

- Suspended platforms

- Load in/out and launching structures

- Incremental launching noses

- Skidding and sliding bases

- Cofferdams & construction pits

- Access platforms & walkways & gangways

- Temporary work platforms (crows nests)

- Crane & piling barges

- Pile up-ending solutions

- Rigging & lifting engineering

- Transportation and sea fastening

- Pile driving platforms & reaction systems and temporary offshore pile bracings

We are providing our services for a vast range of projects including onshore and offshore structural and infrastructural projects from the initial stage through delivery.

We are proud of providing alternate solutions that reduce costs and improve efficiencies throughout projects. We occasionally develop customised engineering software tools as standalone applications or as embedded tools within existing engineering applications.