Comprehensive engineering & construction services
Sisal Engineering and Construction provides engineering, construction and project-management services to public institutions, private organisations, developers and individual clients — from feasibility and design through to construction and final delivery.
Nine service areas, one accountable team.
Our services span the full project lifecycle. We deliver integrated engineering solutions — from assessment, planning and design to cost estimation, procurement coordination, quality control, construction supervision and handover — across residential, commercial, industrial and institutional developments.
Civil Engineering
- Site development & infrastructure planning
- Roads & highway engineering
- Drainage & stormwater systems
- Water supply & distribution
- Earthworks & site grading
Structural Engineering
- Structural analysis & design
- Reinforced concrete & structural steel
- Retaining-wall & foundation design
- Structural inspections & assessments
Building Construction
- Residential & commercial buildings
- Industrial & institutional facilities
- Renovations & extensions
- Delivered to the Ghana Building Code
Construction Project Management
- Project planning & scheduling
- Construction supervision
- Quality assurance & quality control
- Contract administration & cost monitoring
Engineering Consultancy
- Feasibility studies
- Technical advisory services
- Engineering reports & structural assessments
- Construction quality audits
Infrastructure Development
- Roads & access routes
- Culverts & drainage channels
- Retaining structures
- Utility infrastructure & external works
Innovative Sanitation & Drainage
- Sisal Biomechanical Drainage System (SBDS)
- Mechanized Biofil toilet systems
- Mechanized septic-tank systems
- Greywater & sustainable drainage
Training & Capacity Building
- Technical workshops for contractors
- Training programmes for artisans
- Construction best practices
- Site management & quality-control training
Maintenance & Rehabilitation
- Building maintenance
- Structural strengthening & rehabilitation
- Infrastructure & drainage repairs
- Facility improvement works
Sanitation systems we developed ourselves.
Beyond conventional services, Sisal researches and develops its own sanitation and drainage systems — engineered for Ghanaian soils and conditions where soakaways, septic tanks and conventional biofil units fail.
- Sisal Biomechanical Drainage System (SBDS)
- Mechanized Biofil Toilet System
- Mechanized Septic Tank Toilet System
Certified & compliant
- IET Ghana-certified engineering leadership
- Eurocodes & Ghana Building Code
- Documented QA/QC on every project
- Free assessment & written costing
From first conversation to final handover.
01. Consult & Assess
A free site visit and assessment to understand your needs.
02. Design & Cost
Drawings and a clear written estimate you approve first.
03. Build & Supervise
Supervised construction and installation, on standard.
04. Handover & Support
Delivered complete, with maintenance guidance.
Need engineering you can rely on?
Free consultation and site assessment — clear written costing before work begins.