About VSI Upfitters

VSI Upfitters is your trusted partner in commercial vehicle upfitting and custom solutions. Founded in 2008 in Commerce City, CO, just a stone's throw from downtown Denver, we have proudly served businesses of all sizes by transforming their trucks and vans into powerful tools tailored to their specific needs. 

At VSI Upfitters, we believe that every business is unique, and the fleets that they operate are even more unique. Our expert team of welders / fabricators, mechanics, and automotive lighting specialists, work closely with our sales team to ensure that their vehicles are equipped with the highest quality products and customizations. Whether it's enhancing functionality, improving safety, or boosting aesthetics, our goal is to deliver solutions that meet and exceed expectations of all commercial fleets.

Our sales associates are knowledgeable with decades of industry expertise and dedicated to helping you find the perfect vehicle or custom upfitting solutions for your business, 

We look forward to working with you to help you build or purchase the best vehicle for your needs.