Company

We deliver fast, evidence-led engineering that unlocks development.

Aegaea is a specialist flood risk and civil engineering consultancy with a 30+ person team across water, civils, and environment. From single-plot homeowner extensions to national infrastructure projects, we combine technical depth with pragmatic delivery to help clients of all sizes secure planning approvals quickly.

UK coverage International experience
Engineering team collaborating
What we stand for

Technical leadership with accountability.

We built Aegaea to close the gap between planning constraints and delivery-ready solutions. Every report, model, and design we issue is engineered to stand up to scrutiny from planners, LLFAs, the EA, and water companies.

Speed with substance

We deliver in 5-10 working days without cutting technical depth or evidence quality.

Integrated expertise

We align flood risk, drainage, highways, and environmental constraints from the start.

Clear advice

We translate complex requirements into decisions that keep projects moving.

Capabilities

Multi-disciplinary delivery from concept to approval.

Our team covers flood risk assessments, hydraulic modelling, SuDS design, highways engineering, and nutrient neutrality. We coordinate internally so clients avoid handoffs and delays.

  • Flood risk assessments aligned with NPPF policy
  • Hydraulic modelling with TUFLOW, HEC-RAS, and Flood Modeller Pro
  • SuDS design and drainage strategy production
  • Highways access and Section 38 support
  • Nutrient budgets and mitigation strategies
Stats that matter 30+ specialists across three divisions 98% recommendation rate from 118+ reviews 5-10 day turnaround on core reports

Leadership that stays involved

Directors and principals stay hands-on in project delivery to maintain quality and accountability.

Meet the team

We build long-term relationships by delivering consistent results.

Our specialists bring decades of experience across flood risk, drainage, and civil engineering.