This case study documents how Petrol Group managed a full gas station expansion — doubling fueling capacity and adding a convenience store — without closing the station during construction.
The challenge
The station was operating at capacity during peak hours but could not afford to close for construction. The solution required phased construction sequencing that kept at least half the pumps operational at all times.
The approach
Phase 1: new canopy structure erected adjacent to operating area. Phase 2: new island foundations installed during low-traffic hours. Phase 3: switchover weekend — temporary closure of 48 hours for utility connections. Phase 4: old structure demolition while new pumps operated. Total construction: 14 months.
Results
Volume increased 78% in the first year post-expansion. The convenience store added 35% additional monthly revenue. ROI on expansion investment: 18 months.
See: network expansion strategy and architectural project services.