Builders24 Construction Group builds single-span and multi-span bridges, viaducts, overbridges and underbridges for African transport and utility corridors.



Builders24 Construction Group provides bridge construction for national roads, railways, mines, ports and urban corridors. We build single-span and multi-span bridges, viaducts, overbridges and underbridges in reinforced concrete, prestressed concrete and steel. Bridges are the points on a transport route where a failure causes the most disruption, so they need careful design, accurate construction and reliable materials. African projects add further challenges, including rivers that rise rapidly in the wet season, remote locations for heavy components and foundations that must be carried through soft ground or to rock at depth. Each bridge is planned around its foundations, spans, access and traffic arrangements, so that construction is safe and the finished structure is durable.

Our bridge teams cover the full construction sequence: temporary access and river diversions, foundations or piling, abutments and piers, deck construction, bearings, expansion joints, parapets and approach slabs. We plan formwork, falsework and crane operations in detail and coordinate them with temporary works design. Concrete quality, reinforcement placement and prestressing are controlled and recorded, and we carry out the surveys needed to check geometry as the structure rises. Where a bridge replaces an existing crossing, we plan traffic diversions and staging to keep the route working while the new structure is built. We hand over as-built drawings, test records and maintenance information so owners can inspect and care for the bridge throughout its life.
Clients choose Builders24 Construction Group for bridges because we bring civil, structural and geotechnical capability together in one organisation. The team that builds the foundations also builds the deck, and the team that builds the approaches understands how they meet the structure. We work under general contracting and design-build models and we can manage design, approvals and construction as a single package. Our experience across African jurisdictions helps us handle permits, local content requirements and logistics for heavy materials. Owners receive a structure built to the specification, with the records and documentation they need to operate and maintain it. We report progress, cost and risk openly, and we plan for flood seasons and heavy-load deliveries from the start.

Builders24 Construction Group also provides these services alongside bridge construction.

Builders24 Construction Group builds and maintains roads, highways, bridges, tunnels and retaining structures across African transport corridors.
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Builders24 Construction Group builds main roads and highways across Africa, from earthworks and drainage to pavement layers, surfacing and structures.
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Builders24 Construction Group maintains and repairs African roads through pothole patching, resealing, rehabilitation and drainage restoration.
View page →Builders24 Construction Group lays interlocking block, concrete and asphalt paving for roads, car parks, industrial yards and estates across Africa.
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Builders24 Construction Group provides tar surfacing, chip seal and asphalt surfacing for new and existing roads and yards across Africa.
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Builders24 Construction Group builds concrete kerbs, drainage channels and gabion linings that guide water and protect road edges and embankments across Africa.
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Builders24 Construction Group builds tunnels, retaining walls and diaphragm walls that hold back earth and carry transport and utility corridors across Africa.
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