| 2018 Residential Electrical Inspector | $81.99 |
| 67 Fire Inspector II 2021 | $83.99 |
| 2021 Commercial Plumbing Inspector | $91.99 |
| 2021 Commercial Building Inspector | $83.99 |
| 2021 Residential Plumbing Inspector | $81.99 |
| 2018 Commercial Plumbing Inspector | $91.99 |
| 2021 Residential Building Inspector | $81.99 |
| T17 National Standard Journeyman Electrician Questions Workbook | $83.99 |
| 2021 Commercial Mechanical Inspector | $86.99 |
| W13 National Standard Residential Building Contractor (C) | $83.99 |