- Ascent Chemical
- American Bituminous
- American Woodmark
- Argos
- Corhart
- Dominion Energy
- GenOn
- U. S. Pipe
- Ingevity
- Imerys
- Jeld-Wen
- Lafarge-Holcim
- Heidelberg Materials
- Lhoist North America
- Longview Power LLC
- Rockwool
- SER Power
- Tamko
- Titan America / Roanoke Cement
- Universal Stainless
- WestRock
- West Virginia UniversitySimple Decisions
- Yokohama Tire
Circulating Water Pump Rebuild
Tank Installation & Painting
I.D. Fan Bearing Replacement
Civil & Masonry
Critical Superheat Bypass Valve
