| 2012 Residential Electrical Inspector | $153.98 |
| F12 National Standard General Building Contractor (B) 2015 | $83.99 |
| 2018 Residential Electrical Inspector | $76.99 |
| 2015 Commercial Electrical Inspector | $78.99 |
| W16 National Standard Master Electrician Workbook ICC Exam | $78.99 |
| G18 National Standard Residential Electrician Workbook ICC Exam | $76.99 |
| 66 Fire Inspector I 2018 | $78.99 |
| 2015 Commercial Plumbing Inspector | $163.98 |
| 2021 Commercial Plumbing Inspector | $86.99 |
| G16 National Standard Master Electrician Workbook ICC Exam 2018 | $81.99 |
| F16 National Standard Master Electrician Workbook ICC Exam | $80.99 |
| G17 National Standard Journeyman Electrician Questions Workbook | $81.99 |
| W29 National Standard Master Mechanical Questions Workbook | $78.99 |
| 2012 Commercial Electrical Inspector | $78.99 |
| 2018 Commercial Plumbing Inspector | $86.99 |