| 2015 Commercial Building Inspector | $1,579.80 |
| 2015 Residential Mechanical Inspector | $1,770.77 |
| 2012 Commercial Plumbing Inspector | $1,967.76 |
| W18 National Standard Residential Electrician Workbook ICC Exam | $1,579.80 |
| F12 National Standard General Building Contractor (B) 2015 | $2,099.75 |
| 2018 Residential Electrical Inspector | $3,233.58 |
| 67 Fire Inspector II 2018 | $1,737.78 |
| 2018 Residential Building Inspector | $3,002.61 |
| 67 Fire Inspector II 2012 | $236.97 |
| W13 National Standard Residential Building Contractor (C) | $1,816.77 |
| 66 Fire Inspector I 2012 | $1,342.83 |
| 2018 Commercial Electrical Inspector | $1,579.80 |
| 67 Fire Inspector II 2015 | $157.98 |
| 66 Fire Inspector I 2018 | $4,818.39 |
| G17 National Standard Journeyman Electrician Questions Workbook | $81.99 |
| W29 National Standard Master Mechanical Questions Workbook | $2,448.69 |
| G31 Journeyman Mechanical Exam 2018 Paperback Version | $163.98 |
| 2021 Commercial Mechanical Inspector | $81.99 |
| G24 National Standard Master Plumber Questions Workbook ICC Exam | $173.98 |
| G25 Journeyman Plumber Practice Questions Workbook 2018 | $163.98 |
| 2015 Commercial Mechanical Inspector | $1,105.86 |
| 2012 Commercial Electrical Inspector | $78.99 |
| 2012 Residential Electrical Inspector | $2,232.71 |
| 2021 Residential Mechanical Inspector | $230.97 |
| W11 National Standard General Contractor (A) | $384.95 |
| 2021 Residential Electrical Inspector | $76.99 |
| F25 National Standard Journeyman Plumber Practice Questions Work | $384.95 |
| 67 Fire Inspector II 2021 | $157.98 |
| F31 National Standard Journeyman Mechanical Questions Workbook | $81.99 |
| 2012 Commercial Building Inspector | $78.99 |
| 2012 Commercial Mechanical Inspector | $78.99 |