DMIG · Pilot
5MW DMIG Pilot Deployment
99.97% uptime, zero emissions, 96.8% efficiency.
Case Study · Prefab Estate
Eco-Friendly Prefab Estate
Prefab · Modular Cluster
Fast-deploy housing
Project Overview
A private developer needed to bring a residential cluster online quickly, with predictable unit cost and minimal on-site disruption. Asama Bisato delivered factory-built modules, on-site assembly, foundations, and shared utility connections — compressing the build programme versus a conventional cast-in-place equivalent.
The Challenge
Site logistics, weather windows, and skilled-trade availability were all squeezing the conventional build schedule. The developer needed cost certainty, a shorter handover window, and a finish quality consistent across every unit.
The Asama Bisato Solution
Modules were fabricated off-site in a controlled environment, trucked to site, and craned into place onto pre-poured foundations. Shared MEP — water, drainage, and electrical distribution — was trenched and tied in by Asama Bisato’s in-house crews, with finishes completed module-by-module to keep occupied phases clean.
Faster handover
Compressed programme vs. cast-in-place equivalent.
Cost certainty
Factory-built modules tighten unit-cost variance.
Less site waste
Off-site fabrication reduces on-site offcuts.
Consistent finish
Quality control held in a factory environment.
Scope Delivered
Client: Private developer
Location: Greater Accra
Typology: Modular residential cluster
Build Mode: Factory + on-site assembly
MEP: Shared utilities, in-house crews
Programme: Compressed vs. conventional
Delivery Highlights
Schedule
Compressed handover programme
Cost
Tighter unit-cost variance
Quality
Factory-controlled finish
Waste
Reduced on-site offcuts
