Mission Critical Facilities

Through Prostruct, we offer integrated, site-responsive solutions in infrastructure protection – spanning planning and feasibility studies, design and build, and addition and alteration projects across industrial, commercial, institutional, infrastructure and transport sectors. Our Security by Design studies align with government guidelines, combining technical insight with robust implementation-ready frameworks.

Expertise

Prostruct, an SJ company, is Singapore’s only SAC-accredited lab for blast testing of building elements. Certified to ISO 9001, ISO 14001 and bizSAFE Level 3, it ensures compliance, resilience and best practice.

Protective Security Consultancy

We identify vulnerabilities and apply tailored, performance-driven blast solutions to safeguard people and critical assets. Our comprehensive, evidence-based methodologies support safety, resilience, and operational clarity.

Explosive Blast Testing

We provide blast-resilient designs that integrate with daily operations – ensuring safety of personnel, equipment survivability, and continuity of operations. Our solutions meet international compliance for explosive storage and are developed with due diligence and precision.

Modelling & Simulations

We adopt High-Fidelity Physics-Based (HFPB) Finite Element Analysis (FEA), a powerful simulation method used in the research and design of protective technologies, to provide evidence-based insights into how security infrastructure performs in real-world scenarios.

Innovations

We engineer a range of transformative and performance-driven protective systems designed to safeguard people, assets and infrastructure in high-threat environments – each rigorously tested to international standards.

– Fibre Reinforced Polymer (FRP): A composite material of fibres in a polymer matrix, enhancing structural strength, stiffness, and resistance to blast and debris.

– Blast Resistance Components: Doors and shutters designed to withstand blast pressures, protecting building occupants and assets per international standards.

– Crash Barrier System: Steel bollards anchored in concrete to stop hostile vehicles and secure building perimeters, tested to global standards.