| 66 Fire Inspector I 2015 | $157.98 |
| 66 Fire Inspector I 2018 | $78.99 |
| 2018 Commercial Mechanical Inspector | $157.98 |
| G25 Journeyman Plumber Practice Questions Workbook 2018 | $81.99 |
| 2012 Residential Building Inspector | $76.99 |
| W11 National Standard General Contractor (A) | $153.98 |
| W12 National Standard General Building Contractor (B) | $81.99 |
| 2012 Commercial Mechanical Inspector | $78.99 |
| F12 National Standard General Building Contractor (B) 2015 | $167.98 |
| 2012 Commercial Building Inspector | $78.99 |
| 2015 Residential Plumbing Inspector | $76.99 |
| F13 National Standard Residential Building Contractor (C) 2015 | $80.99 |
| G13 Building Contractor (C) 2018 | $76.99 |
| 2015 Commercial Building Inspector | $78.99 |
| G11 General Building Contractor (A) 2018 | $81.99 |
| 2015 Commercial Mechanical Inspector | $78.99 |
| 2018 Commercial Building Inspector | $78.99 |
| G16 National Standard Master Electrician Workbook ICC Exam 2018 | $81.99 |
| W24 National Standard Master Plumber Questions Workbook ICC Exam | $81.99 |
| 2018 Residential Plumbing Inspector | $76.99 |