Our Services
Roje Global Engineering Nigeria Limited is proficient in the Building and Civil engineering works sector; Steel structure fabrication and supplies of Building services product and can deliver effectively. Roje Global Engineering Nigeria Limited embark in the following businesses; Services in Mechanical and Electrical Engineering works, Procurement, Equipment / Vehicle leasing, Building and Civil engineering works (haulage of sand, supplies of chippings, slabs etc).
Our services include but are not limited to the following:
1. BUILDING CONSTRUCTION
- Designs
- Supervision
- Construction
- Supplies
- Landscaping
- Renovations
2. TELECOMMUNICATION
- Foundation Construction
- Surface Machines Foundations
- Installation of Palisade Grill Fence
- Earth Retaining Walls
- Subcontracting of Mast Installations
3. STEEL FABRICATION
- Designs
- Structural Steel Fabrication Works
- Pontoons
- Barges
- Steel Buoys
- Steel Forms
- Overhead Tanks
- Scaffolding
4. MARITIME
- Designs
- Jetties
- Mooring Dolphins
- Precast Sheet Piles Production
- Shore Protection
- Concrete Channels
- Slipways
- Dewatering
5. HARBOUR MAINTENANCE
- Installation of Fenders
- Refurbishment of Dilapidated Jetties
- Building Materials
- Office Furnitures and Equipments
- Stationeries
- General Suppliers
- Refurbishment of Dilapidated Steel Sheet Piles
- Refurbishment/Construction of Dilapidated Capping Beams
- Refurbishment/Construction of Dilapidated Quay Aprons
- Corrosion Protection
6. UNDERWATER/DIVING (Joint Venture)
- Underwater Inspection, Photography, Video Coverage, Welding, Burning, Clearing, Coating, De-silting, Concreting
- General Diving Services
7. FOUNDATIONS/GEOTECHNICAL (Joint Venture)
- Designs
- Precast Concrete Driven Piles
- Steel Cased Driven Piles
- Bored Piles
- Stone Columns
- General Foundations
- Soil Investigation/Stabilization
- Borehole
8. SUPPLIES
- Building Materials
- Office Furnitures and Equipments
- Stationeries
- General Suppliers
9. OTHER CIVIL/STRUCTURAL ENGINEERING WORKS INCLUDE:
- Dredging
- Office Buildings
- Warehouse / Factories
- Road Construction / Repair, Drainages / Storm Discharge, Erosion/Flood Control, and Bridges Work
- Construction of Flare Stack and Bond Wall, etc.
- Merchandise
- Borehole Drilling
- Factory Plant / Laboratory Development
- Structural Steel Roof Fabrication
- Industrial Building / Warehouse
- Housing Estate Development
- Hospital Complex
- Schools / Colleges Development
- Building Services Products (tiles and sanitary wares)
- Shoreline Protection
10. OTHER BUILDING CONSTRUCTION AND RELATED PROJECTS
- Housing Estate Developments
- School Auditorium and Hostel Developments
- Hospitals Complex and Support Facilities
- Residential Apartments and Related Facilities
- Office Blocks, etc.
11. OTHER STRUCTURAL STEEL AND RELATED PROJECTS
- Airport Hangar and Support Facilities
- Industrial Warehouses and Factory Developments
- Steel Framed Structures
- Farm Tanks and Industrial Storage Facilities
- Other Structural Roof and Related Projects
12. OTHER CIVIL ENGINEERING AND RELATED PROJECTS
- Road Construction and Rehabilitation Works
- Erosion Control, Storm Water and Drainage Projects
- Shoreline Protection and Related Works
- Pipeline and Related Developments
- Sewage and Water Treatment Facilities
13. OTHER BUILDING SERVICES PRODUCTS
- Supply of High Quality Tiles and Granite Products
- Supply of High Quality G.I and PVC Pipes Products
- Other Building Materials
DREDGING
Our dredging jobs have been carried out at different locations mainly in Bayelsa State for renowned engineering and construction companies, and the jobs have been handled with keen interest and determination. Below is a simple project plan and execution of a dredging job at Gbarain in Bayelsa State.
STEP WISE PROJECT PLANNING AND EXECUTION OF DREDGING
(A) DETAILED ECHO SOUNDING/ HYDROGRAPHIC SURVEY
- Land Acquisition/ Site Preparation Activity.
- Bond Wall Preparation.
- Preliminary Site Survey to Ascertain Base Levels (Contractor and Client Surveyors).
(B) DREDGER MOBILIZATION TO SITE/ PIPE COUPLING.
Return water channel preparation (water boss) and final site status appraisal.- Commencement of dredging and stuck pilling operation.
- Regular joint survey activity on site.
- Completion of desired stuck pilling.
- Demobilization from site.