Roombldr Share: Home Gym Equipment Roombldr Visit Website 861 Southpark Dr. #100 Littleton, CO 80120 (970) 260-4523 Facebook About Map About One of the NAHB 2024 International Builders Show Top 20 Startups. Roombldr is a national provider of premium fitness, wellness, & active recreation equipment, specialty flooring, & more. What's Nearby? Distance: 5 10 15 20 25 50 mi.