Explore Our Recent Work

See the projects that are making a difference for communities, municipalities, and business owners across the nation. Our innovative work and expert team set a standard for integrity within the renewable gas industry. Click on the images below to view details about our projects.

2017 WWTP Anaerobic System (City of Fremont, Nebraska)

Weiss was awarded $15M contract with Fremont for the construction of three lined and covered anaerobic lagoons with a precast building used to house two large boilers, blowers and electrical controls.

RNG Facility in Houston, TX

Weiss was awarded a $17M contract for the furnishing of a gas treatment system manufactured by our industry teaming partner GAS RNG Systems, Inc.

Sioux City Renewables Facility

Weiss was awarded a $5.7M contract for the construction of the pre-engineered metal buildings that will be used to house a 1200 SCFM gas conditioning system.

Contact the Experts at Weiss

Start your biogas project right—start with Weiss. From initial design to project closeout, we provide gold standard turnkey service to turn your byproduct gas into a low cost and consistent revenue stream. Through cutting edge technology and an industry leading team, we deliver state of the art RNG scrubbing systems. Bring us your designs, or get in touch today to start project planning.