| W18 National Standard Residential Electrician Workbook ICC Exam | $83.99 |
| 67 Fire Inspector II 2018 | $167.98 |
| W29 National Standard Master Mechanical Questions Workbook | $83.99 |
| G18 National Standard Residential Electrician Workbook ICC Exam | $81.99 |
| 2012 Residential Building Inspector | $81.99 |
| 67 Fire Inspector II 2012 | $167.98 |
| 2018 Residential Electrical Inspector | $81.99 |
| 2021 Commercial Building Inspector | $83.99 |
| T16 National Standard Master Electrician Workbook ICC Exam 2021 | $86.99 |
| 2018 Commercial Plumbing Inspector | $91.99 |
| G31 Journeyman Mechanical Exam 2018 Paperback Version | $173.98 |
| 66 Fire Inspector I 2021 | $83.99 |
| 2012 Commercial Electrical Inspector | $83.99 |
| 66 Fire Inspector I 2018 | $83.99 |
| G24 National Standard Master Plumber Questions Workbook ICC Exam | $91.99 |
| 2012 Residential Mechanical Inspector | $81.99 |
| 2012 Commercial Building Inspector | $83.99 |
| 2012 Commercial Plumbing Inspector | $173.98 |
| 67 Fire Inspector II 2021 | $83.99 |
| F25 National Standard Journeyman Plumber Practice Questions Work | $81.99 |
| G13 Building Contractor (C) 2018 | $81.99 |
| 66 Fire Inspector I 2012 | $83.99 |
| F32 National Standard Residential Mechanical Exam Workbook | $81.99 |