About Us

Bull Building Services is an established Mechanical Services Contractor, based in London with satellite offices in Harpenden, Hertfordshire and Canterbury, Kent. Formed in 2010 we have consolidated a reputation for the quality and dependability of our installations, the reliability and excellence of our workforce and the integrity of our procedures and systems.

Our Company

At Bull Building Services we have brought our experience and expertise to an impressive array of Mechanical contracts, in the Commercial , Fit Out, Hotel and Leisure and Residential Sectors right across the UK. We specialise in full Mechanical Packages from £300k to £4m across London and the Home Counties so whatever your project, from a Wet Room Fit Out to a Complete Design and Build service, Bull Building Services has all the necessary Project Management and Fulfilment expertise to deliver in a punctual, methodical and cost effective way.

Our Philosophy

Bull Building Services has a philosophy that is our real strength and is shared by each and every member of our team. “Integrate, Co-operate, Generate” It’s a partnership; we blend in with the Client’s project team and work with them to make their vision a reality. We pride ourselves on being able to impart knowledge, contribute experience and then to supply the personnel committed to providing the best levels of workmanship in order to deliver to the client quality installations to specification, on time and to budget

Proficiency Resources

Our team has access to a pool of fully trained and qualified engineers, plumbers, electricians, site foremen and operatives all of whom evince the company’s philosophy and polices giving us the flexibility to increase the size of our labour force at short notice and the versatility that enables us to work on a wide variety of mechanical projects nationwide. Our quality standard is never compromised!


At the heart of any contract that Bull Building Services Ltd enters into is health and safety. We regard it as a cornerstone of our company and our reputation for the implementation of its policies reflects this. A project cannot commence until a comprehensive safety plan has been prepared and transcribed. This detailed plan will include all relevant COSHH, SWMS and Risk Assessment documentation. Only then is the workforce inducted ensuring that the project is carried out to the highest safety standards achievable. In order to meet these rigorous standards and conditions consistently we strive to operate a 100% CSCS card policy across our entire workforce. If any of our operatives are found not to have the necessary CSCS accreditation, Bull Building Services will provide the appropriate help and advice to enable them to secure the relevant CSCS card.


Bull Building Services Engineers are experienced in a wide field of Mechanical disciplines and can offer the following services to the Industrial, Commercial, Retail and Leisure industries:

Installation of all types of domestic water systems and plant.
Installation of all types of drainage systems.
Installation of all types of HVAC systems.
Installation of Gas services