“Where is your place of business? Do you have a showroom?”
This industry is famous (or infamous) for what is known as the “one-poler” - a couple of guys working out of their pick-up truck, trying to build pools. Anybody who lives in an RV, motel, or apartment and works out of the back of a pick-up truck can leave town in the blink of an eye with all of your money. Check to see if the builder owns their own home, or is just renting. A pool builder with strong ties to the community isn’t likely to leave town quickly.
Look for a pool builder who has a showroom or long-term lease in a commercial building. A showroom lets you view the builder’s products, see their operations, and meet some of their employees before you sign a contract. This shows that they’re serious about their business, and not likely to disappear. This type of builder is also more likely to have the financial resources to take care of things if there is a problem with your pool.

