Our Work.
280+ investigations, designs, drilling programmes, and supervised construction projects delivered across Ghana — each one built on the same commitment to precision and reliability.
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Total Projects
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Road & Infrastructure
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Commercial & Industrial
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Residential
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Regions Covered
Site Investigation
2023
Featured Project
Northern Corridor Road — Geotechnical Investigation
Comprehensive site investigation for a 48 km road rehabilitation project in the Northern Region. Works included 120 boreholes, SPT testing, subgrade CBR surveys, and material source investigations to support detailed design.
120 BoreholesSPT TestingCBR SurveysLab AnalysisGIR Report
Site Investigation
Tema Port Expansion — Ground Investigation
Tema, Greater Accra
Site Investigation · 2022
Tema Port Expansion — Ground Investigation
Geotechnical investigation for a new 14-hectare container terminal extension, including marine boreholes, onshore investigations, and laboratory testing for foundation design.
Site Investigation
East Legon Mixed-Use Tower
East Legon, Accra
Site Investigation · 2023
East Legon Mixed-Use Tower
Geotechnical investigation for a 14-storey mixed-use development, including 8 deep boreholes to 30m, pressuremeter testing, and pile design recommendations.
Investigation & Drilling
Kumasi Industrial Park Phase 2
Kumasi, Ashanti
Investigation · 2022
Kumasi Industrial Park Phase 2
Combined site investigation and pile drilling programme for a 22-hectare industrial logistics park including warehouse foundations, access road design, and drainage studies.
Geotechnical Engineering
Accra Waterfront Commercial Complex
Accra Central, Greater Accra
Geotechnical Engineering · 2024
Accra Waterfront Commercial Complex
Full geotechnical design for a landmark 18-storey commercial tower on reclaimed coastal land. Works included advanced triaxial testing, settlement analysis, deep pile design, and ground improvement specification for soft coastal deposits.
Geotechnical Engineering
Airport Residential Estate
Airport Hills, Accra
Geotechnical · 2023
Airport Residential Estate
Foundation design and bearing capacity analysis for a 60-unit residential estate. Included slope stability assessment and retaining wall design for a challenging hillside site.
Geotechnical Engineering
Pra River Small Hydro Scheme
Brong-Ahafo Region
Geotechnical · 2022
Pra River Small Hydro Scheme
Geotechnical investigation and design support for a 4 MW run-of-river hydropower project. Included dam foundation investigation, geological mapping, rock core logging, and seismic assessment.
Pavement Engineering
2024
Featured Project
Accra–Kumasi Highway — Pavement Rehabilitation Study
Pavement condition survey and structural rehabilitation design for a 265 km section of the N1 national highway. Works encompassed deflection testing (FWD), core sampling, traffic studies, and a 20-year pavement performance model.
FWD Deflection TestingCore SamplingTraffic StudyRehab DesignPavement Model
Pavement Engineering
Kotoka Airport Apron Extension
Accra, Greater Accra
Pavement Engineering · 2023
Kotoka Airport Apron Extension
Rigid pavement design for a new aircraft parking apron. Included subgrade CBR mapping, PCA pavement design, joint layout, and surface drainage design.
Pavement Engineering
Tema Industrial Estate Internal Roads
Tema, Greater Accra
Pavement Engineering · 2022
Tema Industrial Estate Internal Roads
Pavement design and materials specification for 12 km of heavy-duty industrial estate roads designed for 40-tonne truck loading. Included full subgrade investigation and CBR testing programme.
Pile Drilling
Ridge Tower Bored Pile Programme
Ridge, Accra
Pile Drilling · 2024
Ridge Tower Bored Pile Programme
Installation of 86 bored piles to 18 m depth for a 12-storey office tower. CFA technique used in difficult fill over laterite conditions with pile integrity testing on completion.
Rotary Drilling
Prestea Gold Mine — Rock Investigation
Western Region
Rotary Drilling · 2023
Prestea Gold Mine — Rock Investigation
Rotary core drilling programme for a mine expansion feasibility study. 42 boreholes totalling 3,800 m of core. Full RQD logging, core photography, and geotechnical characterisation of Birimian greenstone.
Auger Boring
Accra Ring Road Underpass — HDD
Accra, Greater Accra
Auger Boring · 2024
Accra Ring Road Underpass — HDD
Trenchless horizontal auger boring beneath the N1 Ring Road for a 900 mm dia. storm drainage culvert. Bore length 42 m with no road disruption. Completed in 3 days.
Construction Supervision
Volta Bridge Replacement — Earthworks Supervision
Eastern Region
Construction Supervision · 2023–2024
Volta Bridge Replacement — Earthworks Supervision
Geotechnical supervision of approach road earthworks and bridge abutment construction for a new 280 m river crossing. Full-time resident geotechnical engineer for 14 months with daily compaction QC testing and pile installation monitoring.
Construction Supervision
Ashaley-Botwe Housing Scheme
Accra, Greater Accra
Supervision · 2023
Ashaley-Botwe Housing Scheme
Geotechnical supervision of foundation construction for a 120-unit affordable housing estate. Works included strip foundation monitoring, compaction testing, and concrete quality control.
Construction Supervision
Meridian Logistics Hub — Ground Floor Slab
Tema, Greater Accra
Construction Supervision · 2024
Meridian Logistics Hub — Ground Floor Slab
Supervision of subgrade preparation, granular sub-base compaction, and ground floor slab construction for a 28,000 m² logistics warehouse. Included 480 density tests and concrete cube testing programme.
Site Investigation
Trasacco Valley Phase 4
East Legon Hills, Accra
Site Investigation · 2024
Trasacco Valley Phase 4
Geotechnical investigation for a luxury residential estate phase 4 expansion. 32 trial pits, 12 boreholes, and subgrade mapping across a 6-hectare site with challenging quartzite outcrops.
Geotechnical Engineering
Sunyani Regional Hospital
Sunyani, Bono Region
Geotechnical · 2023
Sunyani Regional Hospital
Ground investigation and foundation design for a new 200-bed regional hospital. Included detailed site investigation, raft foundation design, and drainage assessment for the 4-hectare site.
Site Investigation
Barekese Dam Safety Assessment
Kumasi, Ashanti
Site Investigation · 2022
Barekese Dam Safety Assessment
Geotechnical inspection and dam safety assessment for GWCL's primary water supply dam. Included dam body coring, seepage investigation, and structural condition report.
Our Clients
Trusted by Ghana's Leading Organisations.
Ghana Highways Authority
Government
Ghana Ports & Harbours Authority
Government
Ghana Water Company
Utility
Ghana Airports Company
Government
Trasacco Group
Private Developer
Meridian Logistics
Private Sector
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Whether you're planning a new development, upgrading infrastructure, or need a specialist drilling programme, our engineers are ready to mobilise.