The 10 Best Boat, RV & Powersports Dealers in Colorado — 2026

We compared all 659 dealers in Colorado on the data that matters: services offered, posted hours, and how easy each one is to reach. No pay-to-play — this ranking comes straight from the listings data, updated October 2026.

#1 · Elevated MarineArvada New boatsUsed boatsService deptPartsFinancing

Tue-Fri 10am-5pm, Sat 10am-4pm

(303) 390-1390 Website View listing

#2 · Interstate Honda - An Elway Powersports DealershipFort Collins New boatsUsed boatsService deptPartsFinancing

Sat 9:00 AM–5:00 PM, Sun closed

(970) 493-8881 Website View listing

#3 · Colorado Boat CenterJohnstown New boatsUsed boatsService deptFinancing

Tue-Fri 9am-5pm, Sat 8am-5pm

(970) 663-6473 Website View listing

#4 · Great Lakes MarineLittleton New boatsUsed boatsService deptFinancing

Mon-Thu 8am-6pm, Fri 8am-5pm

(303) 791-6100 Website View listing

#5 · Humphrey RVGrand Junction Used boatsService deptPartsFinancing

Tue - Sat: 8am-5pm, Sun - Mon: CLOSED

(970) 256-7338 Website View listing

#6 · Island Lake Marine & Sports - DenverGreenwood Village Used boatsService deptPartsFinancing

Mon 9am-5pm, Tue 9am-5pm, Wed 9am-5pm, Thu 9am-5pm, Fri 9am-5pm

(720) 826-0101 Website View listing

#7 · Sun City Trailers LLCColorado Springs Used boatsService deptPartsFinancing

Tue-Fri 9am-5pm, Sat 9am-2pm

(719) 573-0807 Website View listing

#8 · Scott Murdock Trailer SalesGrand Junction Used boatsService deptPartsFinancing

8:00am - 5:00pm, Monday-Saturday

(970) 257-1518 Website View listing

#9 · RV Four SeasonsLoveland Used boatsService deptPartsFinancing

Mon-Fri 8:30am-5pm, Sat 9am-5pm

(970) 342-2000 Website View listing

#10 · Classic Trailer Sales, Service, Parts, Dot Inspections And Hitch InstallationWheat Ridge Used boatsService deptPartsFinancing

(303) 467-0601 Website View listing

Run one of these businesses? You earned this spot — email contact@boatdealersatlas.com for your free “Top Boat, RV & Powersports Dealers in Colorado” badge to put on your site, and we’ll make sure your listing stays accurate.
How we rank: every listing earns points for verified services (new boats, used boats, service dept, parts, financing, storage), posted hours, and working contact details. The ranking is recalculated with every data update.