All Services Engineering & Architecture Design of foundations, Estimation $10/hr · Starting at $30 Design of foundations , flat slab, beams.Estimation and rate analysis of buildings Design of stair cases.Site Works. About $10/hr · Ongoing Download Resume Design of foundations , flat slab, beams.Estimation and rate analysis of buildings Design of stair cases.Site Works. Skills & Expertise DesignEstimation 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts EstimatorsDesigners