Power That’s Ready When You Are
Whether you’re powering a single tool or an entire site, SGH gives you flexibility, reliability, and expert advice.
Get the right generator, the right size, and real support — wherever and whenever you need it.
Wide Range of Generator Sizes
From compact 3kVA units to 1500kVA+ industrial machines.
Multiple Fuel Options
Diesel, petrol, hybrid, and battery-powered solutions available.
Top Brands You Can Trust
Including Cummins, Kohler, Yanmar, and Scania.
Flexible Hire Periods
Short-term, long-term, and everything in between.
Fast Nationwide Delivery
With 24/7 support to keep your power on.
By Power Output (kVA)
Small Generators
(3kVA – 20kVA)
Great for home use, small events, or light commercial tasks.
Medium Generators
(10kVA – 100kVA)
Ideal for construction sites, mid-size events, and temporary commercial setups.
Large Generators
(100kVA – 500kVA+)
Built for industrial operations, mining, factories, and heavy-duty applications.
By Fuel Type
Diesel Generators
The go-to for high-power, long-term use.
Petrol Generators
Lightweight, portable, and simple to use.
Hybrid & Battery Generators
Quiet, eco-conscious, fuel saving and ideal for urban or indoor environments.
Silent Generators
Low-noise units designed for events, night-time use, residential or noise-restricted zones.
Not sure what you need?
Let’s figure it out together.
Our experts can guide you through the options — whether you’re powering an event, a building site, specialist equipment or a temporary facility. We’ll help you choose the right size, fuel type, and rental term.