| 2015 Residential Mechanical Inspector | $81.99 |
| 2012 Commercial Mechanical Inspector | $83.99 |
| 2015 Residential Building Inspector | $81.99 |
| F31 National Standard Journeyman Mechanical Questions Workbook | $86.99 |
| G18 National Standard Residential Electrician Workbook ICC Exam | $81.99 |
| 2012 Commercial Electrical Inspector | $83.99 |
| W16 National Standard Master Electrician Workbook ICC Exam | $83.99 |
| 2012 Residential Building Inspector | $81.99 |
| F16 National Standard Master Electrician Workbook ICC Exam | $85.99 |
| 2012 Commercial Plumbing Inspector | $86.99 |