Western Pa

About Western PA

It all began in Pittsburgh, PA, when Walter Limbach started his one man sheet metal Company in 1901. Today, the city is home to Limbach’s corporate headquarters and Western PA Branch operations. Encompassing the Western PA region, the Branch offers the full range of facility services consisting of mechanical construction, full HVAC service and maintenance, energy audits and retrofits, and engineering and design build services.

Western PA holds the honor for working on the region’s first, fully BIM and IPD enhanced project at Butler Heath Systems in 2008.

Noteworthy Projects

Awards & Accolades

  • 2011 SMACNA Safety Excellence Award
  • 2010 SMACNA Safety Excellence Award

Branch Manager

Edward Trolio
31 – 35th Street
Pittsburgh, PA 15205


31 – 35th St.
Pittsburgh, PA 15205




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