NAI Isaac brings pool company to Kentucky community May 22, 2019 Share on Facebook Share on Twitter Share on LinkedIn Share via email Riptides, which offers above-ground and custom in-ground pool design and construction services, opened a new location in Corbin, Kentucky, at 13475 N. US Highway 25 E. This is the company’s first location in Corbin. Bruce R. Isaac, senior vice president, and Jim Holbrook, senior assocaite, both with Lexington’s NAI Isaac, represented the landlord in this lease deal. Â