About CSI

Controls Southeast Production facilities 

Controls Southeast Production facilities

Controls Southeast Production facilities 


Production Facilities

CSI’s production facilities are located at our company headquarters just south of Charlotte, NC, USA. The campus includes five buildings which total over 110,000 square feet. A summary of our capabilities follows:


  • Materials: Carbon Steel, Stainless Steel, Chrome Alloys (P11, P22, P91), and High Alloys (Hastelloy, Inconel, Titanium)
  • Pipe diameter: ½” through 144”
  • Wall thickness: Up to 2”
  • All welders qualified/certified to: ASME Section IX
  • ASME/ National Board stamps: PP, U, and R
  • Code design/fabrication to: ASME B31.3, B31.1, and Section VIII; API 1104 and D1.1; PED


Non-Destructive Examination

  • Fully staffed Quality Assurance/Quality Control department
  • Technical Specialist/Advisement
  • Certified Welding Inspectors (AWS/CWI)
  • NDE Technicians Level II and III (ASNT-TC1A, PED)
  • UT – Ultrasonic Testing
  • RT – Radiographic Testing
  • MT – Magnetic Particle Testing
  • PT – Liquid Penetrant Testing
  • VT – Visual Testing (Remote and Direct)
  • Hydrostatic, Pneumatic and Sensitive Leak Testing


Blast and Coating Facility

  • Recoverable grit blast booths capable of painting single- and multiple-coat systems
  • Enclosed facilities maintain quality and prevent weather delays