# Combined Electricals Ltd

Combined Electricals Limited is an established electrical contracting firm based in Aylesbury that specialises in Building Management System (BMS) installations and heating controls. Founded in 1992 and owner-led by Dean Field—a seasoned professional with over thirty years' industry experience—the company has built a reputation for delivering complex control system solutions to commercial and industrial clients across the UK.

The business serves a diverse range of sectors, including hospitals, schools, shopping centres, offices, industrial facilities, care homes, stately homes, railway installations and military premises. Their team comprises fully qualified, employed electrical engineers with specialist BMS training who work to the latest industry regulations and standards.

What distinguishes Combined Electricals is their comprehensive, hands-on approach combined with genuine expertise. Rather than relying on subcontractors, they maintain an in-house team capable of handling the entire project lifecycle—from initial power wiring and design through to pre-commissioning, testing and inspections. Their credentials as an Electrical Contractors' Association approved member, partnership with Key Ostas for health and safety management, and requirement that all staff hold current CSCS cards demonstrates their commitment to professional standards and workplace safety. The company also offers fire alarm installations alongside their core BMS work, making them a more rounded solution provider for building management needs.