Leaders in the Turnkey Mechanical & Structural Design, Fabricate, and Construction/Project Management Market.

Our innovative and value driven solutions, commitment to customer service, and our unwavering dedication to safety is the difference!

Equipment Design

Steel Stack Design and Fabrication

Global Sourcing, Fabrication, and Construction.

Project Management
and Quality Inspection

Process Equipment & Structural Design

ASME Section I Piping

ASME B31.1 Piping

ASME B31.3 Piping

ASME Section VIII Pressure Vessels

Pipe & Process Skids

Modular Pipe Racks

Cold Boxes

AWWA D100 Tanks

Gas Turbine Inlet & Cooling Systems

Structural Platforms & Ladders

ASME STS-1 Steel Stack Design & Fabrication

Your One-Stop Source for:
  • ASME "S", "U", and NB "R" Design, Manufacture, Assembly, and Repair of Boilers, Pressure Vessels, and Pressure Parts.

  • Engineering Design and/or Fabrication of Piping Systems, Pipe Racks, Process Skids, Pressure Vessels, Tanks, Cold Boxes, Stacks, Ducts, Silencers, Custom Equipment, and Structures.

  • Construction/ Project Management.

  • Structural, Mechanical Systems, and Boiler Fabrication and Construction Inspection.              

Capstone Equipment, LLC is a leading design, global sourcing, fabrication, and construction/project management firm supporting power, oil, petrochemical, and manufacturing customers in the U.S.A. and abroad.