At ClearEcos, we provide used cooking oil, fryer grease, and waste vegetable oil collection and recycling for customers in the Boulder and Denver areas. Our recycling center in Boulder, CO, will help you use your unwanted grease in a more sustainable and healthier way that benefits your business, the environment, and our beautiful state. Unlike large national collectors, we are a local company with a friendly and professional staff. We recycle every drop of used oil and convert into Biodiesel fuel. When you are in need of reliable, quality used cooking oil collection and recycling contact us.