Southeastern Construction & Maintenance, Inc.  

Mulberry,  FL 
United States
  • Booth: 5264


We look forward to collaborating with industry professionals

Southeastern Construction is a structural steel fabricator that provides high-quality fabrications to customers across the United States. Our on-property fabrication shops are dedicated to access steel, welded structural frames, and miscellaneous steel. Decades of experience have allowed us to have a yearly capacity of 15K tons and target projects up to +/- 5000 tons. 

We are AISC Certified and employ the latest in BIM and CNC fabrication technologies. Our diverse line of structural steel fabrications (coupled with our plate fabrication subsidiary, Dixie Southern) allows us to fill any request our customers have through a single source.

Our subsidiary, Dixie Southern, has earned an outstanding reputation for being a supplier of competitively priced, high-quality plate fabrications. As an ASME Accredited and UL Certified company, Dixie Southern exceeds its customers’ expectations through the design, fabrication, and delivery of superior steel plate products.

Brands: Southeastern Construction, Dixie Southern, Structural Steel Fabricator, Competitively Priced Steel, Steel Plate Fabrications, ASME Accredited, Latest Fabrication Technologies, Steel Fabrications


 Products

  • AISC Structural Steel
    Southeastern Construction offers AISC structural steel fabrications to a variety of industries, including power generation, waste to energy, mining, oil, gas, chemical, agriculture, and pulp & paper....

  • Southeastern Construction provides structural steel fabrications. 

    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) 

     

    All our fabricated structural steel products meet quality and excellence standards set by the AISC. We are grateful to have earned and maintained our AISC Certification, providing top-tier fabricated steel products to our valued clients for decades. We serve and meet the exacting needs of facility operators, EPC contractors, general contractors, and OEMs. 

  • Access Steel
    Southeastern Construction retains access steel fabrications in-house, which means a higher degree of quality control and lowering costs for our clients....

  • Our access steel is fabricated in dedicated shops on our 24-acre property. Coordinating with our separate beamlines, we offer a close interface without bottlenecking. 

      

    Our Access Steel Products: 

    Steel Stair Towers 

    - Assembled Steel Stairs 

    Steel Platforms 

    Steel Handrails  

    Steel Ladders 

    Steel Bar Grating  

      

    We have diverse operating capabilities that allow us to meet the unique needs of any customer. Our team of dedicated craftsmen can fabricate any access steel product to meet your application’s exact needs and specifications. 

      

    As an accredited facility, all our access steel products meet quality and excellence standards set by the AISC. We are grateful to have earned and maintained our AISC Certification, providing top-tier fabricated steel products to our valued clients for decades. We serve and meet the exacting needs of facility operators, EPC contractors, general contractors, and OEMs. 

  • Structural Modules (Frames & Weldments)
    Southeastern Construction fabricates structural steel modules for OEM, EPC, and the general contracting communities across the U.S.
    ...

  • Our structural steel modules are fabricated in dedicated shops on Southeastern Construction’s property. Having fabrication shops specifically tailored to modules, our customers receive high-quality steel modules for their project applications.  

      

    Whether a completely assembled module, or a basic welded structural frame, we have the craft and facilities to meet our clients’ needs. 

      

    As an accredited facility, all our steel frames and weldments meet the quality and excellence standards set by the AISC. We are grateful to have earned and maintained our AISC Certification, providing top-tier fabricated steel products to our valued clients for decades. We serve and meet the exacting needs of facility operators, EPC contractors, general contractors, and OEMs. 

  • Miscellaneous Pipe Supports & Embedded Steel
    A separate miscellaneous shop is utilized to fabricate steel pipe supports and steel embeds that are used in the power generation, mining, agriculture, pulp & paper, and waste to energy industry.
    ...

  • Our steel pipe supports are custom fabricated to our clients’ designs. 

      

    Our embeds are excellent for integrating steel structural components into the concrete slabs for civil scopes of work. 

      

    We have diverse operating capabilities that allow us to meet the unique needs of any customer. 

      

    As an accredited facility, all our products meet quality and excellence standards set by the AISC.  

     

    We are grateful to have earned and maintained our AISC Certification, providing top-tier fabricated steel products to our valued clients for decades. We serve and meet the exacting needs of facility operators, EPC contractors, general contractors, and OEMs. 

  • ASME Pressure Vessels
    Our ASME pressure vessels are made to hold liquids, vapors, or gases at high pressures for a variety of industries, including power generation, waste treatment, government, agriculture, food & beverage processing, and more.
    ...

  • We design and fabricate carbon steel or stainless steel pressure vessels for any facility worldwide.  

      

    Our ASME pressure vessels meet industry standards to ensure that our customers receive  

    high- quality, long-lasting pressure vessels. 

    • - Meets ASME Boiler and Pressure Section VIII Division 1 or Division 2 

    • - Meets ASME Section IX, AWS D1.1, and AWS D1.6 Standards 

      

    Our experienced team of designers, welders, and fabricators have designed, fabricated, and assembled various kinds of ASME pressure vessels to meet any application need: 

    • - Blowdown tanks and blowdown drums 

    • - Deaerators 

    • - Water softeners and zeolite water softeners 

    • - Ethylene loading drums and KO drums 

    • - Suction scrubbers 

    • - Molecular sieves dehydration units 

    • - Air receivers and instrument air receivers 

    • - Towers 

    • - Reactors 

    • - Propane storage tanks 

    • - Flash tanks 

    • - Fuel gas drain tanks 

    • - Aqueous ammonia storage tanks 

    • - Anhydrous ammonia storage tanks 

    • - Heater tanks 

    • - Drain tanks 

    • - Closed cooling water head tanks 

    • - Cooling water expansion tanks 

    • - Steam turbine drain tanks 

    • - Surge tanks 

    • - Hydropneumatics surge tanks 

     

     

    We are grateful to have earned and maintained our ASME Accreditation, providing top-tier fabricated steel plate products to our valued clients for decades. We serve and meet the exacting needs of facility operators, EPC contractors, general contractors, and OEMs. 

  • API Shop Fabricated Tanks
    At Southeastern Construction, we fabricate above- ground, welded steel storage tanks that meet the exacting standards of the American Petroleum Institute (API)....

  • Our team of professional designers, welders, and fabricators can construct any kind of API tank or any application. 

    • - Water treatments 

    • - Distillation tanks 

    • - Flocculation tanks 

    • - Separator tanks 

    • - Petroleum storage tanks 

    • - Chemical storage tanks 

    • - Storage tanks 

    • - Water storage tanks 

    • - Sulfuric acid storage tanks 

    • - Condensate tanks 

    • - Condensate storage tanks 

    • - Bulk tanks 

    • - Caustic tanks 

    • - Caustic storage tanks 

    • - Sludge tanks 

    • - Diesel tanks 

    • - Underflow tanks 

    • - Amine storage tanks 

    • - Oily water tanks 

    • - Water holding tanks 

    • - Sulfuric acid tanks 

      

    Southeastern Construction has diverse operating capabilities that allow us to meet the unique needs of any customer. Our team of dedicated craftsmen can custom design any API tank. 

      

    We are grateful to have earned and maintained our ASME Accreditation, providing top-tier fabricated steel plate products to our valued clients for decades. We serve and meet the exacting needs of facility operators, EPC contractors, general contractors, and OEMs. 

     

     

     

     

  • Stacks
    Southeastern fabricates a variety of stacks, customed deigned for our clients’ applications, from either carbon steel or stainless steel....

  • Southeastern Construction fabricates a variety of stacks, including large diameter, HRSG, bypass, and exhaust stacks.  

    Heat Recovery Steam Generator (HRSG) Stacks – These stacks increase a power plant’s overall efficiency and help to minimize fuel costs. 

    Cylindrical and Square Exhaust Stacks – We fabricate cylindrical or square exhaust stacks at our large fabrication facility to accommodate the power industry. 

    Bypass Exhaust Stacks – These stacks are used for releasing combustion gases into the atmosphere to avoid severe damage to an air pollution control device or other equipment.

     

    Large Diameter Exhaust Stacks 

    • -Variety of thickness 

    • -Variety of diameters 

    • -Variety of heights or lengths 

      

    Southeastern has diverse operating capabilities that allow us to meet the unique needs of any customer. We are grateful to have earned and maintained our ASME Accreditation, providing top-tier fabricated steel plate products to our valued clients for decades. We serve and meet the exacting needs of facility operators, EPC contractors, general contractors, and OEMs. 

     

  • Ductwork Fabrication
    We can fabricate round, square, regular, rolled, or welded ductwork with either carbon steel or stainless steel....

  • We fabricate custom carbon or stainless-steel oversized steel ductwork that meets the exacting standards of the industrial process.  

      

    Our craftsmen have decades of experience in heavy steel ductwork fabrication in areas such as tolerances, weld quality, insulation, and finishing. 

      

    Southeastern Construction’s diverse capabilities have allowed us to fabricate, test, and deliver unique, custom oversized ductwork to a variety of industries, including oil & gas, chemical treatment, agriculture, power generation, waste treatment, and more.  

      

    We are grateful to have earned and maintained our ASME Accreditation, providing top-tier fabricated steel plate products to our valued clients for decades. We serve and meet the exacting needs of facility operators, EPC contractors, general contractors, and OEMs. 

  • Bins, Hoppers, and Silos
    Our custom bulk storage containers are great for industries that need to store grain, coal, cement, sand, sawdust, woodchips, and more. At Southeastern Construction, we can fabricate a bulk storage container for your exact needs....

  • We offer three types of bulk storage containers: steel silos, steel bins, and steel hoppers. Each kind of bulk storage has unique characteristics that help our customers store any type of product.  

      

    Steel Silos: Our dedicated fabricators ensure that your steel silo protects your materials for decades.  

    Our steel silos are properly coated, resist corrosion, and offer increased durability and longevity 

    Our custom fabricated steel silos meet API, AWS, AWWA, or USDA Standards as specified by our clients

    Ideal for grain, animal feed, food products, brewed substances, oil, and chemicals 

      

    Steel Bins: Our steel bins can handle simple or complex storage needs. 

    Our steel bins are durable and long-lived

    Specialty linings and coatings are available to meet your specific bulk storage requirements 

    Our steel bins are fabricated to meet AWS, API, AWWA, or USDA standards as our clients may require 

    Ideal for use in agriculture, food processing, oil and gas, power generation, chemical storage, and water or wastewater treatment 

      

    Steel Hoppers: Our steel hoppers are excellent for customers that need to transfer materials from place to place.

    Available in coatings such as enamel, epoxy, vinyl, rubber, tar, alkyd, and zinc

    Our steel bins can be fabricated from stainless or carbon steel, and are durable in all applications

    Ideal for transferring products, such as grain, mined ore, feedstock in the agriculture and mining & minerals industries 

  • Steel Autoclaves
    Our custom carbon steel or stainless steel autoclaves are designed for safety and durability when used in chemical reactions, contents under pressure, and high temperatures....

  • Our autoclaves are custom steel plate fabrications that are provided in sections or whole at our manufacturing facility. The autoclaves are mostly used to serialize infectious waste, and they can cure and strengthen composite parts that can withstand harsh environments. 

      

    Our autoclaves are high quality because our inspectors ensure that they’re in compliance with all ASME specifications before they’re transported for assembly or installation. As an accredited facility, all our products meet quality and excellence standards set by the AISC and the ASME. We are proud to be an accredited and certified facility that provides top-tier steel products that last for decades to our customers. We serve and meet the exacting needs of facility operators, EPC contractors, general contractors, and OEMs. 

      

    We have diverse operating capabilities that allow us to meet the unique needs of any customer. Our team of dedicated craftsmen can custom design any autoclave with carbon or stainless steel for any application. Our industrial autoclaves facilitate high temperatures and pressures for various processes in many industries.  

    Industries We’ve Served:

    Glass Lamination 

    Medical Waste  

    Wood Treatment 

    Rubber Vulcanizing  

    - Core Leaching 

     


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