About Us Nelson Pools is a family owned and operated Swimming Pool Construction Company that has proudly served the Greater Baldwin and Mobile County areas for the past 40 years. We specialize in the construction of in ground Fiberglass, Vinyl Liner, and Gunite swimming pools. We have built the foundation of our company on exceptional customer service and delivering a High Quality product to our customers. We are Proud to be partnered with Barrier Reef Fiberglass Pools, one of the leading in ground fiberglass pool manufacturers in the United States, allowing us to offer our customers an outstanding product at a great price.