Let our Thornton service team manage your grease needs so you have more time for those things you'd rather be doing.
We service multiple areas around Thornton. Call us today!
Our proprietary mobile and desktop applications allow you to request and schedule service with the push of a button.Contact us today to find out how your life can become easier by utilizing our online EcoSystem
Grand Natural started with a targeted focus - establish a vast network of reliable and respected restaurant cooking oil haulers around the United States & Canada. Since inception in 2006, Grand Natural has become the single largest network of yellow grease collection renderers in the USA and Canada. To date, we proudly service over 11,000 clients in 46 US states and 9 Canadian Provinces.