The DS&S Quality Assurance Guarantee: Come See for Yourself!

We stand behind the quality of all used generators we sell. If you are not convinced by the pictures, video, check in reports, customer testimonials and sales associates’ knowledge about the generator you are interested in, then we invite you to come visit our shop and see for yourself.

We are so confident you will like what you see that we will pay for your trip to Colorado!

That’s right; Diesel Service and Supply will pay for your hotel, rental car and airfare to the beautiful Rocky Mountains of Colorado. While at our shop, we’ll give you a tour of our 140,000 sq. ft. facilities and load bank test the used generators you are interested in to give you the confidence and security you need to ensure you are making a sound purchasing decision.

We stand behind the quality our products and our people. We invite you to speak with one of our sales associates today if you would like to set up an appointment to inspect one of our used generators for yourself.*

To learn more about our 30 year history in the used generator business click here.

Diesel Service and Supply is located 20 minutes from Denver International Airport in Brighton, Colorado.

*Free airfare, lodging and rental car will be provided by Diesel Service and Supply for serious buyers in North America only. The offer is subject to management’s discretion. Contact a sales representative for more detail about the program.