C o l o s s a l

Colossal Contracting is a CVE Certified Service Disabled Veteran Owned Small Business

providing ground breaking and compliant IT Solutions and Professional Services for both Government and Commercial Clients. For almost a decade our team has crafted comprehensive turn-key mission critical IT solutions for an array of systems and networks. We are proud to be “BUILT ON MILITARY VALUES” with a dedication to make OUR Clients’ Mission, Our Mission.


During Closson’s final assignment at Joint Base Andrews
as an IT Project Manager, he cemented the foundation of
his dream to start Colossal Contracting.  At the early
formation of his company, he called upon his trusted
former wingmen to join him in his journey and
has since been joined by some of the most
talented people in the industry. Colossal
is proud to have its original foundation

Featured Content

Colossal: Cisco HCS-D Authorized

May 20, 2020
Cisco HCS-D provides all the benefits of Cisco Call Manager and Cisco Collaboration solutions, without the headaches of managing the equipment yourself. It’s a true Collaboration-as-a-Service, that combines the design and deployment expertise of Colossal’s highly certified engineering team with the support, reliability, and security of Cisco Systems, to provide a holistic collaboration solution tailored to each unit’s mission. Collaboration-as-a-Service...


August 2, 2019
COLOSSAL GOES GOLD Annapolis, Maryland Colossal Contracting, LLC (Colossal) is excited to announce that they are now Cisco Gold Certified. To earn Gold Certification, they had to meet rigorous standards set forth by Cisco in networking competency, service, support, and customer satisfaction. The partnership between Colossal and Cisco is expected to greatly benefit their customers and empower their efforts. “Becoming...

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