Basic Builder Career & Technical Certificate Program Curriculum - CSTR_0530_CERT First Semester CSTR-100 Fund. of Construction Practices 2.00 CSTR-101 Site Work and Layout 4.00 CSTR-103 Rough Frame Construction I 4.00 CSTR-142 Finish Carpentry I 4.00 CSTR-106 Basic Construction Mathematics OR TECM-110 Technical Mathematics 3.00 17.00