Colorado PTAC Share: Consultants Colorado PTAC Visit Website Request Info 559 E. Pikes Peak Avenue, Ste 101 Colorado Springs, Colorado 80903 (719) 208-1667 About Map About Colorado PTAC is a no-cost, confidential resource for any Colorado business that is pursuing government contracts (federal, state, county or local government). We provide education and assistance. What's Nearby? Distance: 5 10 15 20 25 50 mi.