| 2015 Commercial Building Inspector | $2,764.65 |
| 2015 Residential Mechanical Inspector | $2,617.66 |
| 2012 Commercial Plumbing Inspector | $2,869.65 |
| W18 National Standard Residential Electrician Workbook ICC Exam | $2,606.67 |
| F12 National Standard General Building Contractor (B) 2015 | $2,771.67 |
| 2018 Residential Electrical Inspector | $5,235.32 |
| 67 Fire Inspector II 2018 | $3,001.62 |
| 2018 Residential Building Inspector | $4,850.37 |
| 67 Fire Inspector II 2012 | $236.97 |
| W13 National Standard Residential Building Contractor (C) | $2,764.65 |
| 66 Fire Inspector I 2012 | $2,448.69 |
| 2018 Commercial Electrical Inspector | $2,527.68 |
| 67 Fire Inspector II 2015 | $236.97 |
| 66 Fire Inspector I 2018 | $7,820.01 |
| 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 | $245.97 |
| 2015 Commercial Mechanical Inspector | $2,053.74 |
| 2012 Commercial Electrical Inspector | $78.99 |
| 2012 Residential Electrical Inspector | $3,849.50 |
| 2021 Residential Mechanical Inspector | $307.96 |
| W11 National Standard General Contractor (A) | $846.89 |
| 2021 Residential Electrical Inspector | $76.99 |
| F25 National Standard Journeyman Plumber Practice Questions Work | $1,308.83 |
| 67 Fire Inspector II 2021 | $157.98 |
| 2012 Commercial Mechanical Inspector | $1,026.87 |
| 2018 Commercial Building Inspector | $1,105.86 |
| W12 National Standard General Building Contractor (B) | $81.99 |
| 66 Fire Inspector I 2015 | $78.99 |
| W29 National Standard Master Mechanical Questions Workbook | $78.99 |