Wash Every Rig With Quality First
Thorough treatment for semis, RVs, trailers, and everything in between.
Truck Washing
RV Washing
Exterior Wash
High-Pressure Wash

Keep Your Equipment Looking the Way It Should
Fourth year serving the I-15 corridor with hands-on care
Big Iron Truck & RV Wash was started by a 25-year trucking industry veteran who got tired of mediocre washes across the country and decided to build something better in Great Falls. Whether you're hauling freight down the I-15 corridor or pulling a horse trailer off Highway 87, you'll find a destination wash that treats every rig with the same level of care. This is truck washing, RV washing, and trailer cleaning built around one goal: quality over speed.
You can expect a thorough exterior wash and high-pressure treatment no matter what you drive through. Courtesy vacuums are ready when you need them, and the RV dump station is set up for full service without shortcuts. The property is landscaped, pet-friendly with doggy bag stations, and designed to feel like a place worth stopping at—not just another roadside pull-off.
Big Iron is family-owned and pro-military, offering a military discount to those who've served. The team doesn't cut corners, and the wash itself reflects years of real-world experience in the industry. You'll leave knowing your equipment got the attention it deserves.
Stop by the wash or reach out to schedule your next cleaning.
What Happens During Your Wash
You'll pull in knowing exactly what to expect.

The process is straightforward: high-pressure equipment handles everything from road grime to buildup, and the wash bay is sized to handle semis, RVs, dualies, pickups, campers, and pull-behind trailers without issue. There's no rush, no skipped panels, and no guesswork about what gets cleaned. Each vehicle goes through the same careful sequence, and you're welcome to use the courtesy amenities while you wait.
Because Big Iron was founded by someone who drove for decades, the operation is designed with driver needs in mind. The grounds are manicured and easy to navigate, and nearby conveniences like truck stops, a hotel, Denny's, and mechanic services are all within passing distance of the location.
Here's what you can count on with every visit:
Complete exterior cleaning using high-pressure wash systems built for commercial equipment
Service for any vehicle type, from big rigs and fleet trucks to RVs and trailers of all sizes
Courtesy vacuums and a full RV dump station with rinse and fill capabilities on-site
A locally owned operation along the I-15 freight route with pet-friendly grounds and real attention to detail
Get a quote or pull in whenever your rig needs proper care.
Nearby communities

Helena, MT

Billings, MT

Missoula, MT
Shelby, MT
Conrad, MT
Great Falls, MT
Helena, MT
Billings, MT
A Wash Run With Integrity and Experience
Big Iron Truck & RV Wash is a family-owned business that's now in its fourth year serving drivers across Montana's freight and recreation corridors. The owner brought 25 years of trucking knowledge into every part of the operation, from equipment choices to how the property is maintained. It's a business built on what matters: dependable results and respect for the people who keep their equipment on the road.
You won't find corporate scripts or rushed service here. What you will find is a team that takes pride in doing the work right, whether it's a fleet washout or a single RV needing a thorough clean before the season ends. Big Iron stands behind its work with the kind of reliability that only comes from understanding the industry from the inside.
A truck wash built by someone who has been in the trucking industry for over 25 years.

Don't Take Our Word For it
See what our past customers have to say

Featured Resources
our partners






