Colorado House of Representatives Share: Government Organization Colorado House of Representatives Visit Website Request Info 8500 East Jefferson Ave, 18G Denver, CO 80237 (720) 529-9787 About Map About Serve in the Colorado State legislature. Am on the Business and Labor Committee and the Local Government Committee. Represent the southeastern part of the city of Denver. What's Nearby? Distance: 5 10 15 20 25 50 mi.