| 67 Fire Inspector II 2012 | $78.99 |
| F25 National Standard Journeyman Plumber Practice Questions Work | $76.99 |
| F29 National Standard Master Mechanical Questions Workbook | $81.99 |
| 2012 Commercial Electrical Inspector | $78.99 |
| F13 National Standard Residential Building Contractor (C) 2015 | $80.99 |
| 2012 Residential Building Inspector | $76.99 |
| 2015 Commercial Building Inspector | $78.99 |
| 2015 Residential Electrical Inspector | $76.99 |