BG Energy Solutions Limited was founded by Duncan Biggins and Steve Gunn, both of whom are experts in electrical installation and the integration of building controls.  Working alongside Duncan and Steve is a team of highly skilled energy specialists and engineers, who are committed to helping private and public sector customers achieve significant energy savings.


Duncan Biggins,

Duncan Biggins has been successful in developing growth businesses in emerging markets. After 16 years of running a group of companies focused on Building Energy Management, Duncan realised the opportunity for adding value to client relationships with new products and services – and co-founded BG Energy Solutions Ltd.


Gareth Barber,
Managing Director

Gareth Barber has a distinguished and proven track record in the operations and delivery side of complex, multi-site energy efficiency projects. Plus, he has an impressive portfolio of successful, turnkey projects for blue-chip clients on his resume. Prior to joining BGES, Gareth was Operations Director at WEMS International, where he helped to take the company’s profit and loss performance from £1m to £14.5m in just 4 years. He also played a key part in raising £13m of private equity investment for capital growth. Gareth has also held senior engineering roles at Interserve and Space Engineering Services, and served in the British Army’s Corp of Royal Engineers

Steve Gunn, Director

Steve Gunn has over 20 years in project management and cost control with 16 years as director of a major national Building Management Controls company. Steve’s expertise and experience mean that BG Energy Solutions delivers projects on-time and on-budget, exceeding client expectations.