Oklahoma’s Building Company, LLC Cement Work Agreement Slab Thickness 4 Inches 6 Inches Custom Thickness If custom thickness, then enter thickness in Comment/Notes section. Pad Level:Yes No See Notes Concrete Options:3,500lb Cement Footer 3/8" Rebar (2ft on center) 1/2" Rebar (2ft on center) Number of Piers: 1st $ 2nd $ Total $ Oklahoma's Building Company, LLC requires the 1st payment to be paid on the 1st day of the project and a final payment upon completion. Date: *date format YYYY-MM-DD (e.g. 2016-04-28) By checking the box below and clicking submit you certify that the information given on the form is complete and correct, and you agree to the terms proposed by Oklahoma's Building Company, LLC. I agree to the above terms