Robert Lanthier & Son Construction DBA A Pool and Spa Share: Pools & Spas Robert Lanthier & Son Construction DBA A Pool and Spa Visit Website Request Info 13637 S 300 E Draper, UT 84020 (385) 226-7464 About Map About Build custom pools and spas. What's Nearby? Distance: 5 10 15 20 25 50 mi.