InfrastructureCompleted

Akanro Road Rehabilitation — Ilasa, Lagos

Design and supervision of road rehabilitation on Akanro Street, Ilasa Bustop, Yaba — the very street where Envostructs' head office stands at No. 51

Project Value

₦85 Million

Location

Ilasa Bustop, Yaba, Lagos

Duration

8 months

Year

2020

Project Overview

Akanro Street, Ilasa Bustop, Yaba — where Envostructs is headquartered at No. 51 — was included in a Lagos State Ministry of Works road rehabilitation programme to restore deteriorated urban roads in the Yaba-Ilasa corridor. This project carried special significance: Envostructs delivered engineering excellence to the streets of its own home community, improving access, drainage, and road safety for the residents and businesses of Ilasa. The project covered pavement condition survey, rehabilitation design, and resident engineering supervision of reconstruction works — including carriageway resurfacing, drainage repair, and road markings — on one of Ilasa's busiest local streets.

Project Gallery

Challenges & Solutions

Challenges

  • Active urban road in a densely populated residential and commercial neighbourhood — Ilasa Bustop is a busy transit junction
  • Diagnosing root causes of pavement deterioration to ensure rehabilitation addressed underlying drainage and structural failures
  • Construction in close proximity to open drains and utility infrastructure typical of older Lagos urban streets
  • Traffic management on a busy local road serving market traders, bus operations, and commuters

Our Solutions

  • Pavement condition survey identified localised base course failures and inadequate cross-drainage as primary deterioration causes
  • Rehabilitation design addressed root causes — drainage repair first, then full-depth reclamation at failed sections before overlay
  • Traffic management plan with lane control and pedestrian diversion, in cooperation with local area council
  • Community engagement with Ilasa Bustop market traders to agree construction hours and access arrangements

Key Features

Full pavement condition survey and rehabilitation design
Full-depth reclamation and reconstruction at failed sections
Asphaltic concrete overlay on stable pavement sections
Drainage repair — reconstruction of failed invert channels
Road markings and pedestrian crossing provisions
Resident engineering supervision throughout construction
Traffic management plan implementation
As-built documentation to Lagos State Ministry of Works

Project Information

Client

Lagos State Ministry of Works

Project Manager

Engr. S.I.A. Edidi

Duration

8 months

Completion Year

2020

Status

Completed

Technical Specifications

LocationAkanro Street, Ilasa, Lagos
NoteEnvostructs HQ at 51 Akanro Street
Works TypeRoad Rehabilitation
Pavement DesignAsphaltic Concrete Overlay
ClientLagos State Ministry of Works
RoleDesign & Supervision

Project Timeline

Pavement Survey & Rehabilitation Design

1 month

Completed

Drainage Repair & Preparation

2 months

Completed

Full-Depth Reclamation & Overlay Works

3 months

Completed

Road Markings, Finishing & Handover

2 months

Completed

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