Solano County’s Treasurer‑Tax Collector Department is seeking a qualified vendor to provide comprehensive online auction services for tax‑defaulted real‑property sales on an as‑needed basis. The contractor will host a secure auction platform, manage property listings, handle bidder registration, verification, deposits, real‑time bidding, reporting, and post‑auction settlement, including payment processing and deed‑recording assistance. Services are required for “original” auctions (≈100‑150 parcels in May, 10‑20 sold) and “re‑offer” auctions (1‑10 parcels in June), with the potential for additional auctions as properties become eligible. The contract is a three‑year, non‑exclusive agreement (Jan 1 2027 – Dec 31 2029) with a maximum budget of $45,000, and may be extended up to two additional one‑year periods at the County’s discretion. The County will evaluate proposals on experience, technical capability, and cost. • Provide a secure, user‑friendly online auction platform with real‑time bidding and reporting. • Manage bidder registration, identity verification, deposits, refunds, and payment collection (ACH, check, wire). • List and market auction parcels, integrate GIS/maps, and supply legal disclosures. • Offer a dedicated account manager and customer support. • Deliver pre‑, during‑, and post‑auction reports and maintain up to three years of archives. • Support fiscal collection services and a deed‑recording wizard. • Must comply with all federal, state, and local regulations and maintain required insurance.