Columbia Regional Wastewater Treatment Plant, Digester Complex

Project includes replacing covers on three primary digesters, replacing or rehabilitating the cover on the secondary digester, replacing the digester mixing system in the primary digesters, installing new temperature control system for heat exchangers and performing necessary structural repairs to the Digester Complex Facility.

View More in Current Projects

Central Methodist University – Clingenpeel & Linn Memorial Hall Exterior Repairs

Project consists of demolishing exterior paving, stairs, ramps, windows and concrete walls. Once demolition is complete, new paving, ramps, stairs, windows, doors, masonry restoration, pouring new footing and foundations, waterproofing both buildings, and re-routing the storm drainage will take place.

South Beloit Wastewater Treatment Plant Improvements

The South Beloit WWTP project is a $34 million dollar, multi-phase project. It entails the demolition of numerous structures along with modifications to existing structures to create the new plant. Construction will include a new headworks building, control building, clarifiers,…