Magnus Opifex offers a complete suite of expert fire safety engineering services for the UK construction and property industry. Fire strategy: performance-based fire engineering design for new buildings, refurbishments, and change of use, supporting planning, Gateway 2 submissions, and BSR approval. CFD modelling: computational fluid dynamics simulation of smoke movement, evacuation analysis, structural fire engineering, and travel distance verification using FDS, Pyrosim, and Pathfinder. Fire risk assessment: BAFE SP205 compliant assessments under the Regulatory Reform (Fire Safety) Order 2005 and Fire Safety Act 2021 covering structure, external walls, and flat entrance doors. Fire safety management: BS 8629, fire safety management plans, evacuation procedures, training, and ongoing compliance monitoring. Legislative consultancy: Building Safety Act 2022 compliance, Higher Risk Building applications, EWS1 forms, PAS 9980 cladding assessments, and remediation strategy.