Products from The BILCO Company are being used in a biodigester in Grand Rapids, Mich. The project includes roof hatches with safety railings, safety gates and floor doors, including some with drainage. The doors are made with stainless steel hardware and corrosion-resistant materials and include engineered lift assistance for one-hand operation.
Work on the $57 million biodigester began in 2018, and it is expected it will be fully operational
by early 2020. (Photo courtesy City of Grand Rapids)