The City is continually seeking vendors, suppliers, and contractors who can provide quality products and services at competitive prices. Bidder must submit a copy of its Small Business certification approval letter along with this declaration.Explore County contracting opportunities in goods, services and construction. Use the table below to explore contract opportunities for goods and services. If you wish to be placed on the Court's "Bidder's List" to receive bid and proposal opportunities, click here and complete the form. Once you are on the linked page, look for the register button in the upper right corner. Contact Us: City Hall Address: 2263 Santa Clara Avenue Alameda, CA 94501 (510) 747-7400 Bid responses must be submitted online through Alameda County EZSourcing Supplier Portal. ACOE currently has several exciting bid opportunities available. We invite qualified vendors and contractors to participate in our procurement process.