Providing solutions for the Asphalt, Concrete, and Aggregate Industries

Plasma Cutting Services

Treyco Manufacturing now offers precision plasma cutting services. With our state of the art CNC plasma cutting system we are able to handle projects from single pieces to large quantity production runs. Our precise low tolerance systems allows us to produce custom sprocket and gear products as well.

    • 8′ x 24′ Max Sheet Size
    • 5-Axis beveling system with True Hole and True Bevel capabilities
    • Mild Steel
      • Max 2″ Pierce Capacity
      • Max 3-1/8″ Edge Start
    • Stainless Steel
      • Max 1-1/2″ Pierce Capacity
      • Max 3″ Edge Start
    • Aluminum
      • Max 1-1/2” Pierce Capacity
      • Max 2″ Edge Start

Large Format Industrial Duct Work

Treyco Manufacturing is an expert in producing custom large format industrial duct work.

  • Diameters Up To 72” ID
  • Custom Transitions and Elbows
  • Wear Reducing Designs
  • Knock Out Boxes
  • Custom Fan Stacks
  • Fugitive Ducts
  • Baghouse Ducting
  • Abrasion Resistant Liners Available

CAD Services

  • Treyco’s experienced design team can design anything from Complete Plants, to Individual Plant Equipment Units. (RMC, Asphalt, Sand & Gravel)
  • Customization & Site Specific Designs, which Eliminate Additional Modifications
  • Whatever the Requirements, or you may Believe it’s Impossible, let our Engineering Group Assist You.


  • Treyco prides itself in Precision Engineering/Manufacturing and Specifications for Heavy Plate or Light Gauge Sheet Metal
  • A Diversity of Materials is Utilized in Production, including Various Grades of Hot Rolled and Cold Rolled Carbon Steels, Abrasive Resistant Wear Materials and Stainless Steels, Aluminum, Galvanized & Aluminized sheets
  • The Size of Fabrication Ranges from Stairway Treads, Custom Handrail, to Six-Compartment 1,000-Ton Aggregate Bins/Silos
  • Our Professional Welders and Fabricators are Stick, MIG & TIG Certified

Installation & Field Services

    • Treyco’s Field Crew’s always Strive to Complete each Job on Time and on Budget
    • Treyco’s Field Services Include:
      • Complete Installation of Plants & Components
      • Maintenance Plant Start-up Services
      • Monthly Plant Maintenance Services
      • Experienced Riggers
      • Structural Steel Erection
      • Foundations
      • Water, Air & Gas Piping

Emergency & Additional Services

  • Treyco’s Emergency Repair Service has Proven to be the most Reliable and Effective Solution for all Emergencies
  • When you can’t afford any Down-Time, we will come up with the most Strategic Plan to get your Plant up in Operation
  • Plant Maintenance
  • Start-up Services
  • Crane Rental
  • Complete Rebuilding of Gear Boxes, Cylinders, and other Components