The Waterloo Antiques Mall & Sister's is a premier Wisconsin antique mall with over 50 dealers. This beautiful store was a historic factory. Now with over 10,000 square ft of antique & vintage merchandise for you to browse & shop. We also have one of the largest selections of mid-century furniture, decor and design in WI. We've been treating our customers to "new to you" treasures for over 17 years. Our services include: On or off site estate sales, CAGA certified appraisals, shipping or delivery arrangements on most store items are available on request.