Featured Projects
Aries
Sigma Aldrich Corp
Holly Refinery Project
Anheuser Busch


Recent Client List
– Alberici
– Ameren
– Anheuser Busch
– Black & Veatch
  Construction Co.

– Celanese
– Chrysler
– Conoco Phillips
– Earth Tech
– Goodwin
– KCI
– Kraft
– Mallinckrodt/Covidien
– MSD St. Louis
– National Starch &
   Chemical

– PD George
– Procter & Gamble
– St. Gobain Bottling Plant
– Sigma Chemicals

– US Steel Granite Works
– Washington University

 
 

Aries 580 MW Combined Cycle Power Station

Gross Mechanical was the largest prime contractor at the Aries 580 MW Combined Cycle Power Station in Pleasant Hill, Missouri (30 miles southeast of Kansas City, MO) in 2002.  The completed project was $32,000,000.00 and included 654,000 craft man hours.  Gross Mechanical performed all mechanical work including centerline turbine alignment work for the gas and steam turbines and other support for this facility.  Gross Mechanical direct hired all craft labor including pipe fitters, plumbers, sprinkler fitters, boilermakers, millwrights, ironworkers, insulators, cement finishers, laborers, painters, operating engineers, carpenters and teamsters required to install:

2 Siemens 165 MW 501 F Combustion Turbines
1 Toshiba 250 MW Steam Turbine
Zero Discharge Water Treatment System
All Auxiliary BOP Equipment and Piping