About

Rossmönster is a Colorado-based manufacturer of premium van and truck camper conversions — built in America and backed by people who care.

Whether you’re looking for something ready to roll or fully custom, we build adventure vehicles that meet the highest standards of craftsmanship and performance.

Why Build with Rossmönster?

Made in America. Backed for the Long Haul.

We design and build everything right here in Colorado, using high-quality materials and expert craftsmanship. Every vehicle comes with a best-in-class 3-year/36,000-mile limited warranty — because we stand behind what we build.

Adventure, Your Way.

We offer two paths:

– Prebuilt models available now for those ready to hit the road

– Fully custom builds tailored to your lifestyle and adventures, Everything you need and nothing you don’t. With a lead time of about 6 months

We Make It Easy.

From sourcing your vehicle and offering financing support to simplifying design decisions, we make the process as smooth and exciting as the adventures ahead.

Built by Experts Who Live the Lifestyle.

We’ve spent over a decade obsessing over how to design, refine, and optimize adventure vehicles. This isn’t just our job — it’s our passion.

Support That Sticks.

Our service doesn’t stop when you drive off the lot. You’ll have access to our dedicated service team 7 days a week to answer questions and keep your rig running strong.

No Compromises on Quality.

Every build goes through rigorous testing and quality control, ensuring it’s ready for anything — from city streets to backcountry trails.

A Community, Not Just a Brand.

When you build with Rossmönster, you’re joining a growing tribe of like-minded adventurers. We take pride in being part of your story — and we’re always here for the next chapter.

Ready to start your build?

Reach out today to talk custom, explore prebuilt availability, or just say hey. We’d love to connect.