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Road construction crew laying asphalt with a paver in South Africa

Our Services

Civil construction & infrastructure services

Eight integrated disciplines covering the full civil scope — from bulk earthworks and roads to water, sewer, stormwater and building works.

Capability Overview

One contractor. The full civil scope.

Each service is delivered with dedicated supervision, method statements, quality records and site safety controls.

01

Roads & Road Construction

Road construction, rehabilitation, maintenance, earthworks, surfacing and associated civil infrastructure.

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  • New road layerworks and surfacing
  • Rehabilitation and resealing
  • Kerbing, channels and road furniture
  • Access roads and internal reticulation
02

Bridges & Structures

Construction and civil works associated with bridges, structures, foundations and supporting infrastructure.

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  • Reinforced concrete structures
  • Foundations, piers and abutments
  • Culverts and crossings
  • Structural repairs and protection works
03

Water Lines

Water reticulation, pipelines, trenching, installation and associated infrastructure.

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  • Bulk and reticulation pipelines
  • Trenching, bedding and backfill
  • Valves, chambers and connections
  • Pressure testing and commissioning
04

Sewer Lines

Sewer reticulation, pipelines, trenching, manholes and associated civil works.

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  • Gravity and rising main sewers
  • Manholes and access chambers
  • House and erf connections
  • Rehabilitation of existing lines
05

Stormwater

Stormwater drainage systems, channels, culverts, catch pits and flood-management infrastructure.

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  • Piped and open-channel drainage
  • Box culverts and headwalls
  • Catch pits, inlets and outlets
  • Erosion and flood-management works
06

Earthworks & Site Development

Excavation, bulk earthworks, site preparation, grading, compaction and development works.

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  • Bulk excavation and cut-to-fill
  • Site clearing and platform preparation
  • Grading, shaping and compaction
  • Layerworks and material handling
07

Building & Construction

General building, construction and supporting infrastructure works.

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  • General building works
  • Concrete, brickwork and finishes
  • Refurbishments and upgrades
  • Ancillary site infrastructure
08

Civil Infrastructure

Integrated civil engineering and infrastructure solutions for public and private-sector developments.

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  • Township and estate services
  • Municipal infrastructure works
  • Commercial and industrial developments
  • Multi-discipline civil packages

Next Project

Let's build the future together.

Have a civil construction or infrastructure project in mind? Speak to Sduwe Trading & Projects about your requirements.