A Reston, Virginia firm whose sole practice is fire-protection and life-safety engineering and design. Founded by three licensed professional engineers, it provides fire sprinkler and fire alarm system design, smoke-control design, life-safety and code consulting, performance-based fire modelling, third-party inspection and due-diligence surveys for government, DoD, healthcare, higher-education, industrial and cultural-institution clients — engineering that supports the responsible engineer’s professional judgement.