Diesel Emissions Service (DES) has a network of DPF cleaning facilities strategically positioned to cover the west coast with multiple locations including Sacramento, CA, Redding, CA, Portland, OR, & Vancouver, BC (West Canada). DES is leading the way in diesel emissions reductions in California, Utah, Idaho, Washington, Oregon, Nevada, and Canada.
We have installed over 15,000 RETROFITS (emissions control devices) since 2006, making us an industry leader you can trust.
Diesel Emissions Service (DES) began its operations in 2006 as the emissions division of parent company North State Truck Equipment, Inc., which has been serving the heavy duty truck market since 1978. DES was established to help California businesses meet and exceed the strict CARB and EPA emissions regulations placed on diesel trucks. Since 2006, DES has sold and/or installed over 15,000 emission control devices, and is now an industry leader in diesel emissions on the west coast and beyond.