ST. LOUIS, MO – Wiegmann Associates has completed work on a new LEED Certified refrigerated food distribution center for The Chefs’ Warehouse in Las Vegas, NV. As Engineer of Record and mechanical and controls construction manager, Wiegmann designed and installed all...

ST. LOUIS, MO – Wiegmann Associates won a Contracting Business Design/Build award for their work on the St. Charles Old Post Office historic renovation. The HVAC upgrade was part of a project to convert the St. Charles Old Post Office located...

ST. LOUIS, MO – Wiegmann Associates has completed a $132,000 HVAC upgrade at the St. Charles Old Post Office on Historic Main Street in St. Charles, which was converted into a state-of-the-art co-working technology incubator for digital startup businesses called OPO...

ST. LOUIS, MO – Wiegmann Associates has begun construction of an $800,000 HVAC project for a tenant build-out at Aviator Business Park in Hazelwood. The project includes installing mechanical system infrastructure for the 535,000-square-foot space at Lot #7 that will house...