Recent Review: We had two very old 250 gallon fuel oil tanks in the basement of the main residence at our church retreat. These tanks were at least 40-50 years old (perhaps older) and were at risk for rusting through and spilling hundreds of gallons of fuel oil into the basement. In addition, the fill pipe for the tanks was also very old and invariably leaked during a fill up, requiring cleanup of the leaked fuel oil. Also, the way the old tanks were situated, they took up a lot of floor space that couldn't be used for anything else. In looking for a solution, Furlong was able to provide us with two replacement double-wall tanks, which have an internal polyurethane tank as well as the external steel tank, and are extremely leak-proof and secure. In addition, these tanks are very compact, and can be installed side-by-side, with zero clearance, freeing up a lot of floor space. After the new tanks were installed, Furlong pumped the existing fuel oil from the old tanks into the new ones. The tanks also use an overhead fuel line system, which prevents having to run them through the concrete floor, and makes them available for service, if it is ever needed. Furlong also installed all new fill and vent pipes for the tanks. One of the big questions for us was what to do with the old tanks, and how to get them out of the basement. Furlong included that task in their scope of work, so all we had to do was wave good-bye as they were hauled away! Furlong's workers were very knowledgeable and efficient, and the finished installation looks great. And no more fuel oil smell! I was prepared for some mess what with taking out the old tanks, transferring oil, etc, but the entire job was competed with no clean-up required on our part. We are extremely happy with the end result.