Online Auction Software Acquisition

Arapahoe County, Colorado, is seeking proposals from qualified vendors to acquire a comprehensive online auction software platform designed to facilitate foreclosure, Treasurer’s deed, and tax lien certificate auctions. The initiative aims to transition traditional in-person auction processes to a unified, web-based system, enhancing efficiency and accessibility. The solicitation, identified as 25-48, was issued on October 22, 2025, with a submission deadline of November 19, 2025, and a question deadline of October 31, 2025. The project involves selecting a vendor capable of delivering a secure, reliable platform that meets the county’s operational needs, supported by detailed contractual and security assessment requirements outlined in the accompanying documents. The procurement process includes a sample agreement for services that specify scope, performance timelines, payment terms, and general contractual conditions, ensuring clarity on responsibilities and compliance standards. Additionally, vendors are required to complete a third-party security assessment questionnaire to demonstrate their security posture and risk management capabilities. The contract size is estimated to range between 500,000 and 1.5 million dollars. The county’s primary point of contact for this solicitation is Sarah Huerta, and further details can be accessed through the provided online portal. Overall, this initiative represents a strategic effort to modernize and streamline the county’s auction operations through a secure, efficient digital platform.