The Norths Leading Supplier of Pumps and Accessories    
Pumps & Systems
As well as supplying pumps and spares, we also design, create, install and commission systems to suit your requirements.
Service & Site work
As an ISO and CHAS accredited company, we carry out workshop and building services, site surveys, bespoke installations and more.
Machining & Fabrication
George Sumner Limited have provided their services since the 1850's and continue to offer a first class service today.



Pumps & Spares
If you require a pump, spares or accessories, Marshalls deal directly with all manufacturers and OEM suppliers.
Pump Systems
Marshalls not only supply, but design and create pump systems for bespoke applications worldwide.
Repair & Overhaul
Problem pumps or systems?
Marshalls service team provide workshop overhaul and on site repairs and preventative maintenance.
Building Services
Marshalls CHAS approved engineers offer PPM packages for all of your pumps and packaged systems.
Clean Water Supply
Our Cleanstream engineers can help with everything from borehole supplies to treated 4D cinema bespoke applications.
Gas Oil Transfer
A market leader in gas oil transfer, our sets are designed and manufactured by Marshall Pumps.