About Us.
Craig Gray IEng MCIBSE
Director & Founder
18+ Years’ Experience | IEng | MCIBSE | RIBA Stages 2–5 | UK-Wide Project Experience
“I set up Sustain to provide a more personal and responsive approach to building services design.
My aim is simple: produce practical, well-coordinated designs, communicate clearly and give every project the level of attention it deserves.”
With over 18 years’ experience in the building services industry. An Incorporated Engineer and Member of CIBSE, he has delivered mechanical and public health designs across a wide range of sectors, including commercial, residential, healthcare, education, retail and leisure.
Craig established Sustain with a clear aim: to provide clients with the technical expertise and design quality expected from a larger consultancy, combined with the responsiveness, flexibility and personal involvement of a specialist practice.
He remains directly involved throughout each project, from early-stage feasibility and design development through to detailed technical design, coordination and construction support.
Tell us about your project.
Whether you’re developing an early stage concept, looking for an independent design review or require a fully coordinated Stage 4 MEP design, we’d be happy to discuss your requirements.
Share a few details and we’ll be in touch. If you have any files to send over with your enquiry please send these via WeTransfer.
- 71-75 Shelton Street, Covent Garden, London WC2H 9JQ
- enquiries@sustainbuildingservices.co.uk
- 01536 292142
- 07359 657241
- Mon - Fri 8:30am - 5:30pm