Expert Development Site Due Diligence, Flood Risk & Drainage Consultants

Our highly experienced team delivers clear, practical and commercially focused solutions across the UK – from major multi-site developments to private landowner projects.

Core Services

- Development Site Diligence

- Flood Risk Assessments

- Surface Water Drainage Strategies & SuDS Design

- Hydraulic & Hydrological Modelling

- Sequential & Exception Tests

- Planning, Due Diligence & Insurance Evidence

With decades of experince in the sector and established relationships with the Environment Agency, LLFAs, insurers and Local Planning Authorities, we cut through complexity to secure approvals and de-risk sites efficiently.

SiteVanguard – rigorous analysis, technical excellence and innovative advice that keeps your development moving forward.