Contact Us:

Tel: 0845 034 6420


Established in 1921, RJ Stearn has built a strong reputation in the commercial and industrial sectors, providing mechanical, electrical, fire alarm and security system design and installation services. Having carried out commercial design and build mechanical and electrical projects, refurbishments, maintenance, test and inspection work for many years, we are a well-established contractor meeting all our clients' needs.

All our site operatives hold current Health and Safety assessment certificates and CSCS/ECS cards, and undergo regular external health and safety training, together with Asbestos Awareness, Manual Handling, COSHH and Working at Heights training, earning PASMA and IPAF certification.


Current and past clients include Interserve plc, Jones Lang LaSalle, Post Office, BBC, Boots, WH Smith, Vodafone, RNLI, Amazon and several local Council Authorities. We are also pleased to maintain a long-term business relationship with a leading high street banking group, providing nationwide refurbishment, design, installation and maintenance services for over sixty years.

In addition to building long-standing working relationships with various blue chip clients, including high street banks and retailers, we also undertake works for small businesses, universities, charities, restaurant chains and automotive industries, treating all our customers with equal respect and offering a bespoke service whether large or small.

Professional Project Delivery

RJ Stearn's services include project delivery by a dedicated, professional management team together with a highly trained workforce who have a unique drive to achieve project delivery on time, on budget and to meet all quality standards defined both internally and by our clients.

Our tacit knowledge of the industry and client understanding ensures a proactive approach to project management, enabling us to provide an individual tailored solution to meet our client’s needs. With specific and dedicated project related teams available, we ensure a consistent understanding and knowledgeable delivery through all phases of project delivery.

We ensure service excellence through a continuous improvement and training programme through all levels of our staff. Working within many sectors of the construction industry, RJ Stearn are able to provide: