Colossal Contracting, LLC
More about us

Colossal is a CVE Certified Service-Disabled Veteran Owned Small Business based out of Annapolis, MD. Founded by Air Force veteran, Anthony Closson, Colossal is built on core military values and Colossal prides itself on providing mission critical solutions to federal agencies across the country. Your Mission is Our Mission. To learn more about Colossal, please visit