Modern and committed to the future


Design and Construction of the interchange and local roads in Suame

The project for an Interchange on Suame Roundbout and the modernising of 7 km of Principal Roads and 15 km of local critical roads in Suame is central to the region’s development and a key investment for the future, as it boosts economic growth, improves inhabitants’ quality of life and strengthens local infrastructure.

The project’s overall objective is to develop an efficient and integrated road network by modernising roads and levelling intersections, including an interchange with 4 different levels, widening Offinso Road from 2×2 to 2×3, building five roundabouts with four overpasses and one underpass to facilitate traffic and upgrading 15 km of local roads.

These improvements aim to make the road more functional by widening it from 2×2 to 2×3, building three overpasses to facilitate traffic and upgrading 15 km of local roads.

The project’s sustainable dimension has been considered, particularly with the photovoltaic panels’ usage for public lighting along with the adoption of the milling technique, which reduces the environmental impact and promotes the efficient use of resources.

Key numbers

Sector

Mobilidade

Location

Ghana

Year

2023-2024

Status

On going

Services

Engineering

Principal Roads

7 km

Local roads

15 km

Interchange with 4 different levels (4 viaducts and 1 roundabout)

1

Overpasses

4

Underpasses

1

Triple box culvert

1

Impact

Quadrante worked on the Preliminary Design, Preliminary Study and Detailed Design of this Suame’s Road modernisation, namely in earthworks, drainage, paving, public lighting, signalling and safety, geotechnics, structures, milling and the reapplication of the existing paving to the new structure.

  • "Quadrante's solid support base has enabled us to raise the quality of our projects in Ghana."

    Rango Construction Company Limited