
75+ Million Gallons of Used Oil Re-refined Annually
Oil has been a vital resource in the world for centuries. Thanks to advanced technology, oil can now be transformed into a renewable resource through used oil re-refining. By continuing to utilize innovation, technical expertise and capital investments, Crystal Clean has established itself as a leader in the oil re-refining industry and has become one of the largest re-refiners in North America. Re-refining is the environmentally responsible way to manage used oil, reducing greenhouse gas and heavy metal emissions.
Your Partner For Used Oil Recycling
Crystal Clean’s used oil re-refinery is a key part of our approach to creating a circular economy with our oil services, creating a complete service solution for customers that transforms their used oil into valuable, reusable resources. Used oil is collected directly from customer locations by Crystal Clean’s team of service representatives, then transported to our re-refinery to create high-quality re-refined base oils and co-products.
By the Numbers:
- 75+ million gallons annual processing capacity
- 55+ million gallons of re-refined base oils produced annually
- 24/7 re-refinery operations with experienced technicians
With nationwide coverage and support from our network of environmental services branches and industrial services facilities, Crystal Clean is here for you. Our team of sales and service representatives have the expertise to bring together exceptional customer service with the products you need to keep your operation running smoothly.

The Sustainability Advantage
Crystal Clean’s re-refined base oil transforms oil into a renewable resource, giving you a reliable product that brings together high-quality performance and proven greenhouse gas reduction benefits. Re-refined base oils represent a sustainable approach to the management of used oil products, creating a circular economy that transforms oil into a renewable resource. Used oil re-refining closes the loop in a circular economy by producing products such as base oils, fuel oils, and asphalt extender that are put back into use in a variety of industries.
Dramatically Lower Emissions: HCC 150 re-refined base oil reduces greenhouse gas (GHG) emissions by 77% compared to virgin base oils, with a GHG footprint of just 1.353 kg CO₂e per gallon.
Resource Conservation: By re-refining used oil, we eliminate the need for new crude oil extraction, significantly conserving natural resources and reducing waste.
Endless Possibilities in the Circular Economy: Our closed-loop process transforms used oil into high-quality base oils and co-products, minimizing environmental impact at every stage.

Crystal Clean’s Used Oil Re-refining Services Include:
Contact us for a quote.
Ready to simplify your waste management program? Trust Crystal Clean to deliver safe, compliant, and sustainable used oil re-refining solutions.