Southeastern Construction and Maintenance

Mulberry,  FL 
United States
  • Booth: 2948

Your Success is Our Goal!

Southeastern and Dixie Southern have supplied the Power Generation Industry with high-quality, competitively priced Structural Steel and Plate Fabrications for over forty-five years. We are AISC Certified and ASME Accredited and employ the latest in BIM and CNC fabrication technologies. Visit us at and to learn more!

  • AISC Structural Steel (process buildings, pipe racks, equipment supports)
  • Access Steel (stair towers, platforms, handrails, ladders)
  • Welded Structural Frames (box trusses, deck frames, pump & motor bases)
  • Miscellaneous Steel (fabricated pipe supports, embeds)
  • ASME Pressure Vessels
  • UL Listed Vessels
  • API Shop Fabricated Tanks
  • Stacks
  • Autoclaves
  • Process Ducts
  • Process Chutes
  • Process Piping

Brands: AISC Structural and Access Steel; Miscellaneous Steel; ASME Pressure Vessels; API Shop Fabricated Tanks; Stacks; Large Diameter Pipe; Ductwork


  • AISC Structural Steel
    Process Building Steel modeled with Tekla Structures and processed through our Controlled Automation Beamline....

  • Process Building Steel ready for shipment. Southeastern employs the latest in BIM and CNC Fabrication Technologies; assuring our valued clients high-quality, competitively priced fabricated structural steel products. 
  • Access Steel
    Stair Tower modeled with Tekla Structures and processed through our Miscellaneous Shop....

  • Stair Tower ready for shipment. Southeastern retains s access steel in-house, setting us apart from other structural steel fabricators. We have five separate facilities on our (24) acre property, each designated specifically to one of our diverse line of fabricated steel products, all utilizing the latest in BIM and CNC Fabrication Technologies. Our valued clients often find they can fill their structural steel fabrication needs in our facility.
  • Structural Welded Frames
    HSS Structural Welded Frame modeled with Tekla Structures and fabricated in our Heavy Truss Shop....

  • Heavy HSS Structural Welded Frame on the road to its' new home. Our valued clients sometimes find their sites are able to accept large fabricated sections, reducing field costs. Southeasterns' heavy truss shop fits the bill!  
  • Light Structural Trusses & Frames
    Light Structural Trusses & Frames for the MHS Industry....

  • Southeastern has supported the MHS Industry since our inception. We have a shop dedicated to Gallery & Box Trusses, Deck Frames, and Head & Tail Frames. 
  • ASME Large Diameter Pressure Vessels
    Aqueous Ammonia Vessel...

  • Aqueous Ammonia Vessel ready for the road. Large diameter vessels are one of Dixie Southerns' specialties produced in our ASME Accredited Facility.  
  • ASME Pressure Vessels
    ASME Shop Fabricated Pressure Vessels....

  • Our ASME Accredited Facility produces smaller ASME Shop Fabricated Pressure vessels as well. 
  • API Shop Fabricated Tanks
    API Shop Fabricated Tanks...

  • API Shop Fabricated Tanks; these are faricated from 300 series stainless steel for the chemical production industry.
  • Exhaust Stack
    Stack Section...

  • We do Stacks! This is a section of an Exhaust Stack for the Power Generation Industry.
  • Recirculating Water Pipe
    Large Diameter Pipe...

  • Recirculating Water Pipe for the Power Generation Industry. Dixie Southerns' ASME Accredited Facility has supported the Industrial Markets for over forty years.
  • API Silo
    Cone with Transition...

  • We are no stranger to complex plate fabrications. Can you fabricate a cone with a bifurcated eccentric transition? Yes! Yes, we can!!

 Additional Info

Are you a Diverse Supplier (minority-owned, woman-owned, HUBZone, veteran-owned, service disabled veteran-owned business)?

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