| 2021 Commercial Building Inspector | $83.99 |
| 66 Fire Inspector I 2018 | $167.98 |
| W18 National Standard Residential Electrician Workbook ICC Exam | $83.99 |
| 2012 Commercial Electrical Inspector | $83.99 |
| 2018 Commercial Electrical Inspector | $83.99 |
| W24 National Standard Master Plumber Questions Workbook ICC Exam | $86.99 |
| 2021 Commercial Electrical Inspector | $83.99 |
| W25 National Standard Journeyman Plumber Practice Questions Work | $81.99 |
| T17 National Standard Journeyman Electrician Questions Workbook | $83.99 |
| 67 Fire Inspector II 2018 | $83.99 |
| 2021 Residential Mechanical Inspector | $81.99 |
| 2012 Commercial Building Inspector | $83.99 |
| F13 National Standard Residential Building Contractor (C) 2015 | $85.99 |
| 2021 Commercial Mechanical Inspector | $86.99 |
| 2012 Commercial Plumbing Inspector | $86.99 |
| T16 National Standard Master Electrician Workbook ICC Exam 2021 | $86.99 |
| 2021 Commercial Plumbing Inspector | $91.99 |
| 2018 Commercial Building Inspector | $83.99 |
| 2015 Commercial Mechanical Inspector | $83.99 |
| 2015 Commercial Plumbing Inspector | $91.99 |
| 2015 Commercial Building Inspector | $83.99 |