Power, Cooling, and Electrical Upgrade for QuickBuy Supermarket, Kano

Client: Quick Buy Supermarket

Location: Kano, Nigeria

Solutions Supplied

Power Generation (JMG Power Division):• 2 units of FG Wilson 550 kVA generators• 1 unit of FG Wilson P330 kVA synchronized with National Grid

Cooling Solutions (JMG Clima Division):• Rooftop units• Ducted AC systems• VRV systems• Inverter split units• Standing and cassette ACs• Extractor-integrated ducting and zoning controls

Electrical Systems (JMG Electra Division):• Full electrical installation• Load distribution and safety upgrades• Enhanced power stability for refrigeration, POS systems, and lighting

Background

QuickBuy Supermarket is a fast-growing retail chain in Northern Nigeria, serving thousands of customers daily. With increasing customer traffic and expanding cold-storage needs, the supermarket required a complete upgrade of its power, cooling, and electrical infrastructure to ensure uninterrupted operation, reliable cooling for perishables, and a comfortable shopping environment.

To avoid dealing with multiple contractors, the client sought one partner capable of delivering every major system from generators to HVAC to electrical distribution. JMG was selected for its multi-division engineering capability and reputation for turnkey delivery.

Challenge

QuickBuy needed a coordinated upgrade across three critical systems, all of which had to work together seamlessly:

• Power: The supermarket faced inconsistent energy supply and required a synchronized generator setup capable of supporting full 24/7 operations.

• Cooling: The large facility needed a mix of technologies as rooftop, ducted, VRV, and split, all operating efficiently with stable power and smart zoning.

• Electrical: The existing network had to be redesigned to safely handle higher loads, integrated cooling systems, and synchronized power sources.

A major challenge was ensuring end-to-end compatibility, something that becomes complex when power, cooling, and electrical systems come from different suppliers. By choosing JMG, QuickBuy eliminated this risk entirely.

Solution Provided

JMG delivered a fully integrated, multi-division solution combining power generation, HVAC, and electrical engineering under one coordinated project team — offering the client simplicity, consistency, and long-term reliability.

JMG Power Division

JMG installed a synchronized power setup consisting of two FG Wilson 550 kVA units and one FG Wilson P330 kVA generator, connected with the national grid. This ensures stable, efficient load sharing, uninterrupted energy supply, and long-term operational continuity.

JMG Clima Division (HVAC)

JMG deployed a comprehensive HVAC solution designed to deliver reliable cooling and efficient air distribution across the facility. The installation included a combination of advanced cooling systems, with energy-efficient inverter technology applied specifically to the split air conditioning units.

The solution combined:

1. ·Rooftop AC units

2. ·Ducted AC systems

3. ·VRF multi-zone technology

4. ·14 inverter split AC units

5. ·Standing and cassette units

6. ·Extractor-integrated ducting and zoning controls

Together, these systems ensure consistent temperature control, effective air circulation, and optimal comfort for both customers and staff, while improving overall operational efficiency.

JMG Electra Division

JMG installed a complete electrical system upgrade including load distribution panels, safety protections, and cabling designed to support both the generator setup and HVAC system. The result is a safer, more efficient network that boosts overall performance and reduces downtime.

Highlighting Integration

This project stands out as a model example of JMG’s multi-division capability. Instead of managing different suppliers for generators, cooling, and electrical work, Quick Buy benefited from one contractor, one design team, one installation team, and one point of accountability.

The result: a unified, synchronized system engineered to work together from day one.

Impact

The upgrade has delivered measurable improvements, including:

• Operational continuity with 24/7 Reliable Power

• Stronger, more reliable cooling performance

• Reduced energy consumption through inverter technology

• A safer, cleaner electrical network

• One partner responsible for all systems

The supermarket now operates with greater reliability, efficiency, and customer comfort with engineering infrastructure capable of supporting future expansion.

Testimonial from JMG Kano

“QuickBuy’s project highlights what makes JMG unique being the ability to combine multiple solutions in one, as here power, cooling, and electrical expertise into one complete, coordinated solution. It’s a true turnkey installation that strengthens reliability and prepares the supermarket for long-term growth.”— Nader Allam, Branch Manager, JMG Kano

Conclusion

The QuickBuy Supermarket upgrade demonstrates JMG’s strength as Nigeria’s fully integrated solutions provider, delivering expertise across generators, HVAC, electrical installations, solar, lifts, and industrial equipment as air compressors. By offering multiple systems from a single source, JMG ensures compatibility, efficiency, and long-term reliability for commercial projects nationwide.