SEMICONDUCTOR

Micron Technologies, (formerly Dominion Semiconductor & IBM/Toshiba)
Manassas, VA - ADP Marshall, Whiting Turner Contracting Company, Washington Group International and Micron

• On-going for 10 years
• 280,000 sq. ft. of clean space for semiconductor wafer manufacturing, ultimately leading to 300 mm production
• 140,000 sq. ft. of fandeck/mechanical/interstitial
• Deionized water systems
• Ultra high purity chemical distribution systems
• Ultra high purity gas systems
• Process exhaust system
• Tool hook-up program
• Bulk nitrogen and argon systems

• Whiting-Turner Construction Manager
• 100K sq ft Semiconductor Manufacturing facility
• Installation of High Purity Process piping
• HP gasses, Utility gasses, Ultra Pure Water, DI water, Process Waste and Process mechanical systems.

WhiteOak Semiconductor - Fab 1 & Probe, Assembly and Test
Sandston, VA - DPR Construction and WhiteOak
200,000 sq. ft. DPR Construction base build and tool hook-up

• This $1 billion plus fab was completed on schedule within 12 months
• 850,000 sq. ft. facility for semiconductor wafer processing.  This included 76,500 sq. ft. of clean room production area.
• Deionized water systems
• Process mechanical systems
• Ultra high purity gases
• Ultra high purity chemical distribution systems
• Process exhaust systems
• Chemical and acid waste
• Slurry system
• Tool hook-up program

Infineon Technologies - Fab II, Cub II & PATX
Austin Commercial and Infineon Direct

• This semiconductor manufacturing facility consisted of 650,000 sq. ft., which included 100,000 sq. ft. of class 100 clean room area
• Process exhaust systems
• Tool Hook-up program
• Ultra high purity gases
• Ultra high purity chemicals
• Specialty gases including pyrophorics
• Process waste systems
• Deionized water system

IBM Corporation 323 Bldg. Modifications
East Fishkill, NY - Whiting Turner Contracting Company

• Site wide mechanical infrastructure upgrades to support new 300 mm manufacturing facility.  One hundred thirty seven tie-ins to existing mechanical systems were required over a five day period, requiring extreme safety precautions and careful coordination.
• Ultra high purity gases and chemicals
• Specialty gases including pyrophorics
• Process waste (acid and slurry)
• Fuel oil distribution system
• Deionized water
• Chilled and low temperature chilled water
• Terteriary water
• High purity hydrogen distribution system (double contained)
• Sanitary & domestic water systems
• HVAC hydronic systems
• Jacket cooling water
• Secondary hot water
• High pressure steam

Texas Instruments RFAB
Richardson, TX

• 1,000,000 sq.ft., 300mm Semiconductor Fabrication Facility
• 220,000 sf Cleanroom
• Mechanical Systems Installed:
• DI Water Distribution
• Acid, Solvent and General Exhaust Systems
• Process Cooling Water Distribution
• Specialty Gas Rooms & Piping Distribution
• Subfab Interstitial Steel System

• Customer: Hoffman General Contracting, Inc.
• Owner:   Intel Corporation
• Scope of work: HVAC Wet and Dry
• Schedule: 12 months