Turnaround Services

Specialty Welding & Piping

Koch Specialty Plant Services (KSPS) offers industry-leading specialty welding and piping services for planned or emergency repairs and replacements. Our certified crews handle high-pressure tie-ins, alloy-specific welds, reroutes, and structural modifications. When every hour counts, we perform complex welds with accuracy and precision to help you avoid the added time and expense of rework.

a man in a welding suit

Fabrication And Installation

Our specialty welding and piping services focus on high-performance applications that demand advanced skill and metallurgy expertise.


We specialize in:

  • High-alloy piping systems
  • Convection and radiant section re-tubes for heaters and furnaces
  • Complex reformer work
  • Critical welding and repairs on ethylene crackers


KSPS holds the ASME S and NBIC R stamps for boiler work and performs all SWP projects to meet or exceed ASME B31.3 standards, ensuring the highest levels of safety, quality, and compliance.

a man in a welding suit

CUSTOM WORK FOR REAL-WORLD CONDITIONS

a large metal structure with a crane
Featured Project

Full-Scope Refinery Turnaround

KSPS executed a major turnaround across a refinery unit—covering towers, piping, heaters, and exchangers—while also managing an emergency waste heat boiler retube that restored vital production.

a large metal structure with a crane

PROVEN PARTNER

KSPS brings the planning discipline and in-field adaptability that plant managers count on during tight turnarounds and critical projects. Let’s create a plan for your next scheduled turnaround or revamp project.