All Services Engineering & Architecture Licensed Mechanical Engineer $25/hr · Starting at $500 HVAC, plumbing, specialty piping design, calculations, and building design assistance. Generates drawings in compliance with code for submittal to AHJ's for construction. About $25/hr · Ongoing Download Resume HVAC, plumbing, specialty piping design, calculations, and building design assistance. Generates drawings in compliance with code for submittal to AHJ's for construction. Skills & Expertise EngineeringMechanical Engineering 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Mechanical EngineersEngineers