At Insight FS, we blend it and we back it. 

We are a full-service provider of refined and renewable fuels and lubricants. You need us to provide the best products and services to meet any need from diesel engines to industrial machinery, and we work hard to deliver on those needs. Our Dieselex Gold fuel has been a premier product in our portfolio for many years and continues to perform against our competition. Our lubricants are formulated with the latest additive technology to meet or exceed most manufacturers' specifications. View our Product Brochure to learn more about our full line.