The Denver City Council approved a $5 million, three-year on-call contract with Hardesty & Hanover, LLC, for professional services to support the Department of Transportation and Infrastructure (DOTI). The contract includes an option to extend for two additional years. Hardesty & Hanover will provide expertise primarily for 'Category 2: Bridge Design,' which encompasses the design, analysis, rehabilitation, and preservation of vehicular and pedestrian bridges, culverts, and retaining walls citywide. This agreement is intended to supplement the city's in-house engineering staff for various capital projects, ensuring timely project delivery. The contract received committee approval on November 19, 2025, before being adopted by the full council.