| 2012 Commercial Building Inspector | $78.99 |
| G29 National Standard Master Mechanical Questions Workbook | $163.98 |
| 2015 Commercial Building Inspector | $157.98 |
| 2015 Residential Plumbing Inspector | $76.99 |
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| F16 National Standard Master Electrician Workbook ICC Exam | $80.99 |
| 2012 Residential Plumbing Inspector | $76.99 |
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| 2021 Residential Plumbing Inspector | $76.99 |
| 2012 Residential Electrical Inspector | $76.99 |
| 67 Fire Inspector II 2012 | $78.99 |
| 66 Fire Inspector I 2018 | $78.99 |
| 2021 Residential Mechanical Inspector | $76.99 |
| 67 Fire Inspector II 2018 | $78.99 |
| W16 National Standard Master Electrician Workbook ICC Exam | $78.99 |
| W12 National Standard General Building Contractor (B) | $81.99 |
| 2015 Residential Mechanical Inspector | $76.99 |
| 2012 Commercial Plumbing Inspector | $81.99 |
| 2021 Residential Electrical Inspector | $76.99 |
| 2015 Residential Electrical Inspector | $76.99 |
| 2018 Residential Building Inspector | $76.99 |
| G17 National Standard Journeyman Electrician Questions Workbook | $81.99 |
| W32 National Standard Residential Mechanical Exam Workbook | $76.99 |
| 66 Fire Inspector I 2015 | $78.99 |
| 2018 Residential Plumbing Inspector | $76.99 |
| F29 National Standard Master Mechanical Questions Workbook | $81.99 |