26-0260: A resolution approving a proposed Amendatory Agreement between the City and County of Denver and Iron Horse Architects Inc. to conduct category on-call vertical professional and technical services, citywide. Amends a contract with Iron Horse Architects Inc. to add $755,106.68 for a new total of $5,755,106.68 and to add 2 years for a new end date of 7-13-2028 to conduct category on-call vertical professional and technical services, citywide (DOTI-202368011/DOTI-202582211-01). The last regularly scheduled Council meeting within the 30-day review period is on 5-18-2026. The Committee approved filing this item at its meeting on 4-15-2026.