Okay, let’s tackle this. So Thomas Borden has experience as a Principal at Construction Services & Solutions. The construction industry is highly localized, and salaries vary by region. Crownsville, Maryland is a small town near Baltimore. According to national averages, construction managers and principals can earn around $75,000-$100,000 per year. However, this rate is likely lower for a smaller company in a smaller town. Considering the lack of specific data on the company's size, industry segment, and Thomas's exact role, I'll estimate a lower hourly rate, around $75 per hour, which is a rough estimate for a general construction management position in a smaller company.