GEM has the staffing and expertise to successfully execute projects of all sizes and levels of complexity, including: - New Construction - Renovation/Retrofit - Shutdowns and Turnarounds - Maintenance - Relocation GEM directly employs craftspeople from all major trades instead of hiring multiple subcontractors. This "self-perform" capability ensures consistent quality, smooth execution and the fastest possible response time for every project. Our self-perform trades include: - Electrical - Mechanical (HVAC, process piping, plumbing) - Machinery Installation - Boiler Installation, Repair & Maintenance - Steel Fabrication - Structural Steel Erection - More...