About

Six Cylinder is a specialist consultancy in building performance, based in Southwest London. We have a passion for improving the environment and energy performance of buildings, and we love helping design teams achieve their sustainability goals.

Six Cylinder provides robust feedback on the in-use performance of buildings and estates. We help to close feedback loop on what works, what doesn’t, and help to improve the design, construction and operation of low-energy buildings.

We provide a range of services that span the entire delivery and operation of new and retrofit buildings and low-energy buildings, including:

Soft Landings Support
Post Occupancy Evaluation
Building Performance Evaluation
Retrofit Coordinator Services
BUS occupant Surveys
Client Design advising
Research management