Critical infrastructure environments can include equipment and operations where fire exposure, blast risk or jet fire hazards need careful planning. Sinisi Solutions supports innovative fire barrier solutions by helping facilities evaluate maintenance needs and identify where barriers can reduce risk. Common applications include jet fire protection barriers and related protection elements such as fireproof enclosures. Many projects require engineered fire barrier systems that balance protection goals with real site constraints, including access for inspections and equipment servicing. It can also be important to align with NFPA 850 compliance barriers requirements depending on the site. After design, fabrication and installation planning should consider foundations, anchoring, installation sequencing and documentation. When teams approach barriers as part of a broader facility risk mitigation system, they can often improve grid resilience protection systems and reduce potential loss scenarios. Keeping a clear list of assets, hazard zones and operational constraints helps make the design process smoother and supports better project decisions.