
What we provide
- Below-ground foul and surface water drainage design
- Sustainable drainage (SuDS) and soakaway design for planning and building control
- Retaining walls, embankments and level changes
- External works, driveways, access roads and hardstanding
- Groundworks and foundation packages for new builds
- Civil and structural input to planning applications and conditions
When you need it
Civil engineering input is needed whenever a project changes the ground or how water leaves the site: new houses and small developments, large extensions with new drainage, sloping gardens that need retaining walls, or planning conditions that ask for a drainage strategy. Bringing civil and structural design together under one consultant keeps drawings consistent and avoids gaps between trades.
What you receive
A site visit by an experienced engineer, clear calculations and drawings ready for building control, and answers to building control and builder queries about our design.
How it works
- Get in touchCall, WhatsApp, email or use the form. We reply within 24 hours.
- Approve your quoteYou see exactly what is included before any work starts.
- Site inspectionAn engineer visits, usually within 3 to 5 working days.
- Design deliveredCalculations and drawings, typically 10 to 12 working days later.
Frequently asked questions
Do you provide civil and structural engineering together?
Yes. We are a civil and structural engineering consultancy, so drainage, retaining walls, external works and the building structure can all be designed by one team.
Can you help with planning drainage conditions?
Yes. We prepare drainage layouts, soakaway and SuDS calculations and supporting information for planning conditions and building control.
Which areas do you cover?
We work across Surrey, including Epsom, Esher, Weybridge, Redhill and Warlingham, South-West London and Hertfordshire.
Areas we cover: Epsom, Leatherhead, Guildford, Woking, Reigate, Esher, Kingston upon Thames, Richmond, Wimbledon, Sutton, Croydon, Hitchin, St Albans, and across Surrey, South-West London and Hertfordshire.



