Knowledge worth sharing.
Guidance, frameworks, and thinking from the people doing the work. Written to be used, not filed away.
Good guidance only works if it can be delivered. We write from the other side of that problem — as the engineers who have had to make policy land on real sites, with real constraints, in front of real planning authorities.
A clear account of what EGY does, the services we offer, the projects we have delivered, and the way we work. Written for clients, procurement teams, and potential collaborators who want to understand us before a conversation starts.
It covers our founding purpose, our technical range across blue-green infrastructure, SuDS, flood risk, highways and public realm, and the direct-delivery model that defines how every commission is handled. The person you speak to is the person who does the work.
SuDS policy varies more across London’s 33 boroughs than most people expect. Each borough has its own thresholds, requirements, and interpretations of national guidance. Missing the relevant local standard can stall a project before design has properly begun.
The Borough Blueprint maps that landscape in one place. For every London borough: what triggers a SuDS requirement, what the drainage hierarchy looks like, how the authority treats hydraulic modelling, and what the planning documentation expects to see.
It is free. It is intended to be used. If you find errors or omissions, tell us.