Renovations
Utilizing our experience in renovations, our focus is to make every construction dollar our customer's spend count the most and still achieve a quality..
Design Build
By teaming with other talented professionals like ourselves, we can provide our clients with design build projects that will exceed expectations..
Maintenance
We provide maintenance and installation services on a contractual basis to our clients. We offer professional services at competitive pricing...welcome to Colossal
Experience The Colossal Difference
Colossal Construction Company LLC is a Service Disabled Veteran Owned Small Business SDVOSB General Contractor. With over 40 years of combined electrical, engineering, government contracting, and construction experience in both private and public sectors.
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42B Long Term Care Phase 2 Award
Salisbury NC VAMC
USDA Greenhouse Electrical Upgrades Completed
USDA - Griffin, GA Campus
Womens Clinic 14B Upgrade
Dublin GA VAMC