David's career spans mining, construction, and real estate, giving him a unique edge in the industry. From managing high-risk underground operations to overseeing multi-million-dollar construction projects, he’s built a reputation for precision, strategy, and results.
His expertise in construction management and inspection allows him to identify structural concerns, maximize property potential, and guide clients toward sound investments. His keen eye has saved buyers thousands, uncovering issues even inspectors may miss.
As the co-founder of The Castle Team at Keller Williams, David—alongside his wife and business partner, Carol Castle—has built a full-service real estate company focused on strategic investments, renovations, and long-term wealth building. Whether helping buyers, sellers, or investors, David brings the same grit and expertise that have defined every stage of his career.