we are a detailing company in india. we have done many steel and rebar detailing projects in USA, canada, UAE. I got your contact through google search i am looking forward your reply. For steel detailing we are using Tekla 3d Modeling software and steel estimation we are using customized excel format. For rebar detailing we are using rebarcad and autocad. for Estimation Shear 97 and customized excel format. pricing will be negotiable based on the project complexity and tonnage. I am looking forward your reply.