Costello provides engineering design and construction supervision to the chemical and biofuels industries. Our second-generation biodiesel plant, known as BioflexplantSM, handles free fatty acids with a solid-catalyzed esterification pretreatment unit. We also provide front-end engineering design packages for our proprietary biosyngas and syngas purification technology, known as COPureSM. Current projects also include biomass gasification and conversion to Fischer–Tropsch synthetic diesel.

1611 South Pacific Coast Hwy, Suite 302

Redondo Beach, CA 90277

USA