Wiegmann Associates has been named one of the top specialty contractors in the nation by Engineering News Record, the leading international construction industry news magazine. With $28.3 million in 2019 revenue, Wiegmann Associates ranks among the largest mechanical contractors in...

Wiegmann Associates has been named a 2019 Top 600 Specialty Contractor by Engineering News Record, the leading international construction industry news magazine. Wiegmann moved up 48 spots from last year's ranking. The ENR Top 600 list ranks contractors in fields...

Wiegmann Associates has been named a 2019 Midwest Top Specialty Contractor by Engineering News Record, the leading international construction industry news magazine. With $30.43 million in 2018 revenue, Wiegmann Associates ranks among the top specialty subcontractors in the region.