Welcome to McQuillan Boiler Services Ltd - part of the McQuillan Group.

Established over 25 years ago, we’ve fast-become one of the UK’s leading providers of industrial steam boilers and plant. Our motto is we lead, others follow.

Within the group we have 45 employees and operate our 24 hr service from offices in Royton near Oldham. We also have a branch in Rochdale, Lancashire, where we carry out refurbishments on steam boilers for re-sale and hire and an additional office in Haslemere, Surrey which covers our southern customer base.

Our international customer base includes businesses from the manufacturing, food & chemical sector as well as Churches, hospitals and schools.

Also within the McQuillan Group is McQuillan Electrical Contractors Limited; NIC EIC approved electrical installation engineers specialising in all aspects of electrical installation work and experts in church lighting and re-lamping.


Services offered by McQuillan Boilers include:

• Installation and commissioning
• Annual strip downs
• Pipework
• BSEN 287/8ASTM coded welding
• Preparation for insurance inspections and N.D.T. tests
• Replacement of boiler tubes
• Valve supply and refurbishment
• Servicing for water level controls
• Servicing of TDS controls, water treatment, and more
• Gas and oil burner servicing
• Specialists in Nu-Way, Saacke, Hamworthy and Dunphy
• Brickwork repairs
• Gas Safe registered
• Refurbished steam boilers for sale
• Short and long-term hire available on many units

For all your boiler service or electrical installation requirements, please contact us at any time.