CommercialCompleted

First Bank Nigeria — Multi-Branch Structural Designs

Structural design package for multiple First Bank Nigeria branch buildings across Nigeria — serving the oldest bank in Africa with 820+ business locations nationwide

Project Value

₦95 Million

Location

Multiple States, Nigeria

Duration

18 months

Year

2017

Project Overview

First Bank of Nigeria — founded in 1894 and the oldest and largest commercial bank in Nigeria — operates one of the most extensive branch networks in Africa, with over 820 business locations. As part of a branch expansion and upgrade programme, Envostructs was engaged to provide structural engineering designs for multiple new branch buildings across Nigerian states. Working to First Bank's architectural and space planning standards, Envostructs produced structural drawings, calculations, and specifications for each branch — covering foundations, columns, beams, slabs, and roof structures — used by local contractors at each location for construction. The engagement demonstrated Envostructs' ability to manage a multi-site structural design programme across varied ground conditions, local regulations, and geographies.

Project Gallery

Challenges & Solutions

Challenges

  • Designing structures for multiple sites simultaneously — each with different soil conditions, plot sizes, and LGA planning requirements
  • Coordinating structural designs to First Bank's standardized architectural layouts while adapting to site-specific constraints
  • Fast-track design timeline required by First Bank's branch opening programme
  • Ensuring designs were buildable by local contractors at each state without specialist equipment or imported materials

Our Solutions

  • Standardised structural design template keyed to First Bank branch typologies, adapted with site-specific foundation modifications
  • Engaged local geotechnical firms for borehole investigations at each site, informing foundation design with site-specific data
  • Dedicated design team with weekly progress reviews and shared drawing register to track all deliverables
  • Designed for locally available materials — standard rebar sizes and concrete mixes appropriate to each region

Key Features

Structural design for multiple branch buildings nationwide
Foundation designs adapted to each site's geotechnical conditions
Standardised structural frame designs keyed to First Bank typologies
Structural drawings, calculations, and specs for contractor use
Bank-specific structural provisions — vault rooms, counter areas, ATM platforms
Roof structure designs appropriate to each branch configuration
Structural coordination with First Bank's architectural drawings
Multi-site design programme management

Project Information

Client

First Bank of Nigeria Limited

Project Manager

Engr. S.I.A. Edidi

Duration

18 months

Completion Year

2017

Status

Completed

Technical Specifications

ClientFirst Bank of Nigeria Limited
ServiceStructural Design
Design StandardBS 8110 / Nigerian Standards
Structure TypeReinforced Concrete Frame
ScopeMulti-state branch programme
Bank Founded1894 — oldest bank in Nigeria

Project Timeline

Programme Setup & Design Brief

2 months

Completed

Site Investigations & Foundation Designs

5 months

Completed

Structural Frame Designs & Drawings

7 months

Completed

Client Review, Revision & Issue for Construction

4 months

Completed

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