Flood risk assessment in Wales
23 providers offering flood risk assessment in or across Wales, including national firms. The rules in Wales differ from England’s, so see the notes below.
Natural Resources Wales maintains its own flood maps, and most new developments need sustainable drainage approved under Wales’s statutory SuDS system.
23 flood risk consultants for Wales
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Showing all 23 providers
Based in or covering Wales (3)
Flume Consulting Engineers
Based in London · Covers England and Wales Accreditation stated by provider: Not statedWaterco (Waterco Datrys)
Based in Ruthin, Denbighshire, North Wales (also Caernarfon and Mold) · Covers North Wales and North West England, with UK-wide project delivery Accreditation stated by provider: ICE Approved, WIRS accredited, ISOQAR, UVDB (BS8555/CIWEM not confirmed on site)National providers (check they cover your area) (20)
AAH Consultants
Based in York · Covers Nationwide Accreditation stated by provider: Not statedAegaea
Based in London (Wimbledon office; also Edinburgh) · Covers UK-wide Accreditation stated by provider: MCIWEM, CEng, CWEMBWB Consulting
Based in Nottingham, Nottinghamshire (also Birmingham, Leeds, London, Manchester) · Covers UK-wide (national coverage from five English offices) Accreditation stated by provider: Not confirmed on siteCole Easdon
Based in Swindon, Wiltshire (also Bristol, London, Birmingham) · Covers UK-wide (nationwide consultancy from four offices) Accreditation stated by provider: Not confirmed on siteCreate Consulting Engineers
Based in Norwich, Norfolk (also London, Glasgow, Chelmsford, Milton Keynes) · Covers UK-wide (England and Scotland, from five offices) Accreditation stated by provider: Constructionline Silver, CIBSE Low Carbon Consultant, SMAS Worksafe (no CIWEM/ICE confirmed on this page)Dudleys Consulting Engineers
Based in Leeds, West Yorkshire · Covers Nationwide Accreditation stated by provider: Not statedEarth Environmental & Geotechnical
Based in Stockport, Greater Manchester · Covers UK-wide Accreditation stated by provider: Not statedEnviropass
Based in London · Covers Nationwide Accreditation stated by provider: Not statedFPS Environmental
Based in Not stated · Covers UK-wide Accreditation stated by provider: CIWEMGeoSmart Information
Based in Shrewsbury, Shropshire · Covers Not explicitly stated; serves planners, architects and developers nationally Accreditation stated by provider: Not confirmed on siteHarbourstone Design
Based in Not stated · Covers UK-wide Accreditation stated by provider: Not statedJBA Consulting (JBA Risk Management)
Based in Skipton, North Yorkshire · Covers UK-wide and international Accreditation stated by provider: Not confirmed on siteKaya Consulting
Based in Edinburgh, Scotland · Covers Scotland-focused with wider national reach Accreditation stated by provider: ISO 9001, ISO 14001, ISO 45001 (no CIWEM membership confirmed on site)mode transport planning
Based in Birmingham, West Midlands · Covers Nationwide Accreditation stated by provider: Not statedRaincloud Consulting
Based in York · Covers UK-wide Accreditation stated by provider: CIWEMRIDA Reports
Based in Oxford · Covers UK-wide Accreditation stated by provider: Not statedSuDS Designs by JMS Engineers
Based in Brightwell, Suffolk · Covers Nationwide Accreditation stated by provider: Not statedUnda Consulting
Based in Crawley, West Sussex · Covers Nationwide Accreditation stated by provider: CIWEMUrban Water
Based in London · Covers Nationwide Accreditation stated by provider: ICE, CIWEMWard Cole
Based in Not stated · Covers Nationwide Accreditation stated by provider: Not statedLondon (6) South East (4) West Midlands (3) Yorkshire and the Humber (4) North West (4) Scotland (3)
Getting signed off in Wales
Building control in Wales works much like England. Your council or a registered building control approver checks the work and issues a completion or final certificate. Wales has its own Approved Documents, and all new and converted homes must have sprinklers.