Chicago,IL – Green4All is located in the Chicago Mercantile Exchange (CME) Building on Wacker Drive. Incorporated in 2010 by the state of Illinois. Green4All designs, manufacturers and distributes a select line of conservation and efficiency products that are made in the USA. Our products represent the Water, Electricity, HVAC, and Transportation industries. Our Patents , Patents Pending, Registered Trademarks both U.S. and International are handled by Scherrer Patent & Trademark Law. Our legal team for contractual and litigation matters are handled by McKenna-Storer one of the larger law firms in Chicago. Our product liability coverage is held by State Farm Insurance and as to date we have never had a claim. We believe our track record and surrounding ourselves with quality representation such as Scherrer Patent & Trademark Law, McKenna-Storer, and State Farm Insurance we can provide our clients with additional piece of mind.