Clean Methane Systems custom designs, installs, fine-tunes and operates biogas-to-energy systems for manufacturers, consultants, municipalities and energy companies. We are recognized as a worldwide leader in conditioning and upgrading waste stream biogas – including chilling; compressing; and removal of sulfur, carbon dioxide and siloxane – with the end goal for our customers of clean power generation and a stronger bottom line. We help you with straightforward solutions to complex problems. We also assist with negotiating off-taker agreements for gas including monetizing RINS and Tax Credits.