Our Services

Integrated solutions across civil engineering, project management, procurement, energy, ICT, and irrigation across Sierra Leone and beyond.

Civil Engineering

S&H delivers full-service civil engineering solutions for government and private clients, covering buildings, roads, bridges, dams, reservoirs, and urban infrastructure.

  • Residential and public building construction
  • Roads, bridges, culverts, dams, and reservoirs
  • Urban planning, infrastructure development, and QA/QC

Project Management

Our project management team supports precise scheduling, cost control, risk management, and delivery coordination for complex multi-stakeholder projects.

  • Critical path analysis and scheduling
  • Budget management, reporting, and risk mitigation
  • Stakeholder, contractor, and implementation coordination

Procurement & Logistics

We provide procurement and logistics support for government agencies, NGOs, and private-sector clients, from sourcing and negotiation through clearing, forwarding, warehousing, and fleet movement.

Energy & Solar

Led by qualified solar hybrid expertise, we support off-grid and on-grid solar systems, mini-grid development, and energy access projects for schools and communities.

ICT

We deliver ICT infrastructure, LAN design and installation, ISP equipment setup, network engineering, school ICT deployment, and digital systems integration.

Irrigation & Agriculture

Our irrigation and agriculture services support food security through water harvesting systems, sprinkler irrigation, boliland conservation infrastructure, agricultural land development, and raw water pipeline works.

Need a service quote?

Tell us about your project and our team will guide you to the right service path.

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