Tom Castle


In a real estate career spanning nearly 34 years, Tom Castle has been involved in every aspect of commercial real estate.

Tom started with SullivanHayes in 1985, helping to build a specialized brokerage firm which grew to be the leader in retail tenant and project representation.

Tom continues to personally handle Target’s expansion in Colorado and Utah as well as other retail expansion programs and select property and development projects with local and national developers.

Tom’s commitment to and enthusiasm for the retail real estate industry and Colorado continue to create opportunities for the firm’s clients and partners.


2002 – Present: SullivanHayes Brokerage Corporation, Partner
1985 – 2002: SullivanHayes Companies, Broker
1983 – 1985: CDB Development Company, Partner
1979 – 1983: Kroh Brothers Development Company, Broker