South Carolina Department of Transportation
Transportation Eng Eng Assoc
William Riddle in 2025 was employed at South Carolina Department of Transportation and had an annual salary of $127,239, according to public records. This salary was 73 percent higher than the average and 103 percent higher than the median salary in South Carolina Department of Transportation.
South Carolina Department of Transportation records show William Riddle held two jobs from 2019 to 2025. From 2023 to 2025 William Riddle held job of Transportation Eng Eng Assoc.
According to the public records employee's salary increased by $2,494 from 2024 to 2025, which is a 2.0 percent rise. Since 2019, the salary has increased by $40,895, a total rise of 47.4 percent.
| Year | 2025 |
| Full Name | William Riddle |
| Original Job Title | Transportation Eng/Eng Assoc Iv |
| Job Title | Transportation Eng Eng Assoc |
| State | South Carolina |
| Employer | South Carolina Department of Transportation |
| Annual Wage | $127,239 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | South Carolina Department of Transportation |
| Year | 2025 |
| Number of Employees | 2,690 |
| Average Annual Wage | $73,492 |
| Median Annual Wage | $62,572 |
William Riddle (2024)Transportation Eng Eng Assoc | View Person Details |
William Riddle (2023)Transportation Eng Eng Assoc | View Person Details |
William Riddle (2022)Eng Eng Assoc | View Person Details |
William Riddle (2020)Eng Eng Assoc | View Person Details |
William Riddle (2019)Eng Eng Assoc | View Person Details |
Joseph McIntyre (2025)Transportation Eng/Eng Assoc at South Carolina Department of Transportation | View Person Details |
Michael Fulmer (2025)Transportation Eng/Eng Assoc at South Carolina Department of Transportation | View Person Details |
Joseph Bennett (2025)Transportation Eng/Eng Assoc at South Carolina Department of Transportation | View Person Details |
Kaylon Meetze (2025)Transportation Eng/Eng Assoc at South Carolina Department of Transportation | View Person Details |
Joseph Sturm (2025)Transportation Planner V at South Carolina Department of Transportation | View Person Details |
Stacy Wise (2025)Program Manager at South Carolina Department of Transportation | View Person Details |
Madeline Barbian (2025)Transportation Eng/Eng Assoc at South Carolina Department of Transportation | View Person Details |
Lyle Davis (2025)Dir Of Transportation Eng/Eng Assoc at South Carolina Department of Transportation | View Person Details |
William Johnston (2025)Right-Of-Way Agent at South Carolina Department of Transportation | View Person Details |
Matthew Shealy (2025)Transportation Eng/Eng Assoc at South Carolina Department of Transportation | View Person Details |