| 2015 Residential Electrical Inspector | $81.99 |
| G16 National Standard Master Electrician Workbook ICC Exam 2018 | $86.99 |
| W12 National Standard General Building Contractor (B) | $86.99 |
| 2012 Commercial Mechanical Inspector | $83.99 |
| 2012 Commercial Building Inspector | $83.99 |
| 2012 Residential Plumbing Inspector | $81.99 |
| 2012 Commercial Electrical Inspector | $83.99 |
| W13 National Standard Residential Building Contractor (C) | $83.99 |
| 2015 Residential Mechanical Inspector | $81.99 |
| W25 National Standard Journeyman Plumber Practice Questions Work | $81.99 |
| 2018 Residential Plumbing Inspector | $81.99 |
| W11 National Standard General Contractor (A) | $81.99 |
| 2012 Residential Electrical Inspector | $81.99 |