All Services Engineering & Architecture Mechanical Engineer $25/hr · Starting at $100 Fire Fighting and Fire Alarm services.Design and installation fire system.drafting as per NFPA rules. About $25/hr · Ongoing Download Resume Fire Fighting and Fire Alarm services.Design and installation fire system.drafting as per NFPA rules. Skills & Expertise Mechanical Engineering 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Mechanical Engineers