All Services Engineering & Architecture Billing Engineer $25/hr · Starting at $50 I want to do work on building estimating quantity take off steel (BBS),Concrete,form work etc. I have work experience on 3 years of project 2B+G+23 high rise building. About $25/hr · Ongoing Download Resume I want to do work on building estimating quantity take off steel (BBS),Concrete,form work etc. I have work experience on 3 years of project 2B+G+23 high rise building. Skills & Expertise BillingBuilding Estimation 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Billing Services