About
Software built by the
engineers who use it.
Constellation Design Services exists for one reason: overhead line design deserves better tools. So we're building them — from inside the discipline, not outside it.
The founder
A Chartered OLE engineer, building the toolkit they always wanted.
Constellation is founded by a Chartered OLE Design Engineer (RailEI) with 5+ years designing overhead line electrification on some of Britain's largest rail programmes. Every program in the suite comes from a real problem met on a real project — the manual rework, the disconnected drawings, the catalogues that never quite matched the standard.
The result is a connected workflow where the 3D model, the standards catalogues, the cross-sections and the wire-run checks all speak to each other — so engineers spend their time designing, not reconciling.
Delivery experience
Forged on major UK electrification programmes
Projects shown reflect the founder's delivery experience and are not endorsements by the named programmes or their clients.
Let's build your constellation.
Tell us about your scheme and your standards — we'll show you how Constellation fits.