Western Dubuque

Biochemical & Renewable Energy

Our construction and project management expertise to perform retrofits, modernization and greenfield projects has been extended to biochemical construction – bringing online new biomass, biodiesel, ethanol, green power and bio-refinery plant facilities. Our biochemical construction services encompass raw biomass handling, storage and conveyance. Weitz constructs bio-refineries from the ground up through self-performing concrete, structural, millwright, rigging and erection services.

View our representative Biochemical & Renewable Energy projects:

Our field employees are your eyes and ears on the project, providing top-notch problem-solving skills and building trustworthy relationships with you and your team."


The Weitz Company