Wiegmann Associates has been awarded a St. Louis Small Business Monthly’s Family Business Award. The Family Business Awards honors the achievements of family-owned businesses across the Greater St. Louis area. Companies honored must be family-owned, with 2nd, 3rd, or 4th…
With 222 employees nationwide, Wiegmann Associates has been named one of St. Louis’ Largest Mechanical Contractors by the St. Louis Business Journal. Wiegmann is also ranked 56th among the top specialty contractors in the Midwest region by Engineering News Record….
Wiegmann Associates has been named a Commercial HVAC Contractor of Excellence by Contracting Business magazine. Founded in 1995, Wiegmann Associates is a national Design/Build mechanical contractor based in St. Louis, MO that specializes in innovative, energy-efficient HVAC solutions. Wiegmann designs…
Wiegmann Associates has been named a 2018 Midwest Top Specialty Contractor by Engineering News Record, the leading international construction industry news magazine. With $21.63 million in 2017 revenue, Wiegmann Associates ranks among the top 50 of combined specialty subcontractors. …
Terry McIver | Oct 05, 2017 START SLIDESHOW › This beverage distribution center project required Wiegmann Associates to engineer and then supervise installation of new and existing refrigeration and comfort systems, with no facility downtime. The value of having an established relationship with…
Wiegmann Associates has been named a 2017 Midwest Top Specialty Contractor by Engineering News Record, the leading international construction industry news magazine. With $25.7 million in 2016 revenue, Wiegmann Associates ranks among the top 15 largest mechanical contractors and the…
Wiegmann Associates has been named one of St. Louis’ Largest Mechanical Contractors by the St. Louis Business Journal. Wiegmann ranked in the top 10 with 225 employees nationwide. Wiegmann is also ranked among the top 50 specialty contractors in the Midwest…
St. LOUIS, MO – Wiegmann Associates has been named a 2017 Midwest Top Specialty Contractor by Engineering News Record, the leading international construction industry news magazine. With $25.7 million in 2016 revenue, Wiegmann Associates ranks among the top 15 largest…