Projects

Construction services for developers, public sector & individual investors
Location
No. 22 Pawpaw Street, East Legon, Accra.
Phone
(+233) 352 290 109
Email
info@oswalinvestments.com
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Boundary Road Extension-East Legon, Accra

Reconstruction Of Aviation Road, Adenta - 2017

Reconstruction for Otana Junction to School Junction (3KM)

Reconstruction fo Otana Junction to School Junction (3KM)

The reconstruction of this road involved the dualization of the 3km road from Otano Junction. It also included the improvement of the two major intersections at Otano Junction and School Junction.

The works comprised of:

  • Stabilization of the unsuitable subgrade with boulders.
  • Construction of several drainage structures including a double cell 3m*3m box culvert.
  • Construction of a flexible pavement structure and a rigid pavement structure at the intersections. This involved the laying of a 150mm sub base, the laying a 200mm 0-40m crushed rock and the laying of a 100mm asphalt course / 50N/mm2 of paving blocks.
  • Construction of walkways and medians.
  • Installation of streetlights and roadline markings of the road.

Flexible pavement indicating initial and final stage

Flexible pavement indicating initial and final stage

The pavement type employed for this project was mainly the flexible pavement design. However, rigid pavements were used at the two major intersections. The flexible pavements (asphalt) came in two layers; binding course and wearing course. The introduction of the paving blocks (rigid pavement) at the major intersections was to withstand torsion and traction that resulted from vehicular turnings at these intersections. The paving blocks were designed to meet the standard strength of 50N/mm2

Improvement of School Junction Road

Projects

Our Projects

01
Project Title

REHABILITATION OF FLOWER ROAD (4 KM) EAST LEGON

Scope of Work

Construction of drains, earth works and double surfacing

Agency

DEPARTMENT OF URBAN ROADS

Status
100%
02
Project Title

REHABILITATION OF A.R.S ROADS NEAR OBGOJO (3.5KM)

Scope of Work

Construction of drains, earth works and double surfacing

Agency

DEPARTMENT OF URBAN ROADS

Status
100%
03
Project Title

CONSTRUCTION OF NMAIDZRON ROADS (6KM)

Scope of Work

Construction of drains, construction of box culverts, gravel works and double surfacing

Agency

DEPARTMENT OF URBAN ROADS

Status
100%
No.
Project Title
Scope of Work
Agency
Status
1
REHABILITATION OF FLOWER ROAD (4 KM) EAST LEGON
CONSTRUCTION OF DRAINS, EARTH WORKS AND DOUBLE SURFACING
DEPARTMENT OF URBAN ROADS
100%
2
REHABILITATION OF A.R.S ROADS NEAR OBGOJO (3.5KM)
CONSTRUCTION OF DRAINS, EARTH WORKS AND DOUBLE SURFACING
DEPARTMENT OF URBAN ROADS
100%
3
CONSTRUCTION OF NMAIDZRON ROADS (6KM)
CONSTRUCTION OF DRAINS, CONSTRUCTION OF BOX CULVERTS, GRAVEL WORKS AND DOUBLE SURFACING
DEPARTMENT OF URBAN ROADS
100%
4
CONSTRUCTION OF BUSH ROADS TESHIE (2KM)
CONSTRUCTION OF DRAINS, EARTHWORKS AND DOUBLE SURFACING
DEPARTMENT OF URBAN ROADS
100%
5
CONSTRUCTION OF TSE ADDO TOWN ROADS LA (7KM)
CONSTRUCTION OF DRAINS, BOX CULVERTS, GRAVEL WORKS AND DOUBLE SURFACING
DEPARTMENT OF URBAN ROADS
100%
6
REHABILITATION OF LAGOON BYPASS-NEAR TRADE FAIR AREA(3KM)
CONSTRUCTION OF DRAINS, BOX CULVERT,ASPHALT CONCRETE PAVEMENT
DEPARTMENT OF URBAN ROADS
100%
7
REHABILITATION OF SELECTED ROADS AT 22 CONTINENTAL STREET, SAFO STREET AND OTHERS (ABELENKPE AND ROMAN RIDGE-5KM)
CONSTRUCTION OF DRAINS, BOX CULVERTS, EARTHWORKS AND DOUBLE SURFACING
DEPARTMENT OF URBAN ROADS
100%
8
CONSTRUCTION OF ACCESS ROAD ROMAN RIDGE
EARTHWORKS, PAVEMENT WORKS AND DOUBLE SURFACING
DEPARTMENT OF URBAN ROADS
100%
9
CONSTRUCTION OF PIPE CULVERT - ASHAIMAN
CONSTRUCTION OF DRAINS, GRAVELWORKS AND DOUBLE SURFACING
DEPARTMENT OF URBAN ROADS
100%
10
CONSTRUCTION OF CAR PARK(RIDGE HOSPITAL, RIDGE)
PAVEMENT WORKS AND ASPHALT WEARING COURSE
DEPARTMENT OF URBAN ROADS
100%
11
RECONSTRUCTION OF AVIATION ROAD (10KM) PHASE 1  DUAL CARRIAGE
CONSTRUCTION OF BOX CULVERT, DRIANS, PEDESTRIAN WALKAWAYS, ASPHALTIC PAVING
DEPARTMENT OF URBAN ROADS
100%
12
RECONSTRUCTION OF WESTERN LINK IN DANSOMAN
CONSTRUCTION OF BOX CULVERT, DRAINS, EARTHWORKS, PAVEMENT WORKS, PEDESTRIAN WALKAWAYS, ASPHALTIC PAVING
DEPARTMENT OF URBAN ROADS
100%
13
ASPHALTIC OVERLAY OF SELECTED ROADS IN ABLEKUMA WEST AND SSNIT FLATS IN ADENTA
CONSTRUCTION OF BOX CULVERT, DRIANS, PEDESTRIAN WALKAWAYS, ASPHALTIC PAVING
DEPARTMENT OF URBAN ROADS
100%