(Click the blue link above to go directly into post) DASSEL’S® PETROLEUM, INC. buys and sells bulk propane storage tanks. If you have a bulk propane storage tank for sale, please contact us for a fair negotiation. We also decommission propane storage tanks. We can also appraise and upgrade bulk propane storage tanks. Our trained and certified employees are located in central California (coast and valley) but are available for travel, domestic and international. We are actively seeking the following tank sizes for sale: 18,000 20,000, 30,000 and 60,000 gallons. If you need your bulk propane tank appraised or upgraded – or if you have a propane storage tank for purchase - contact DASSELS’S® and ask for James at (831) 636-5100 ext 129 or TOLL FREE at 1-888-DASSELS (327-7357) or via email at email@example.com.