Subsea Components Fabrication

Subsea applications demand equipment that meets strict standards in order to provide safe, reliable and long-term operation of the equipment. Tech Fab has the experience and knowledge to fabricate subsea housings and enclosures that meet those requirements and protect the equipment used for subsea applications. We specialize in the construction of subsea umbilical housings and termination housing used to protect cables and wires. Whether the cabling is run for a short distance in shallow water, or a long distance in deep water to offshore drilling operations, we can manufacture housing that will meet the requirements to withstand the harsh subsea environment.

Flux Core Arc Welding
Gas Tungsten Arc Welding
Twin Carbon Arc Welding
Spiral Arc Welding
Gas Metal Arc Welding
Shielded Metal Arc Welding
ABS Marine Fabrication
Plate Fabrication
Handrail Components
Custom Trusses
Construction Equipment
Conveying Systems
Aluminum Carbon and Stainless Framing
Skids
Jacketed Vessels
Reactor Vessels
Wet & Dry Scrubbers
LPG Storage Tanks
Heat Exchangers
Demeth Tower
Condensate Stabilization
Filters
Columns and Towers
Gas Processing
Gas Conditioning
Gas Dehydration
Slug Catchers
Welded Silos
Industrial Dust Collectors
P-Tanks
3-Phase Separators
2-Phase Separators
Test Separators
Inline Separators
Mud Gas Separators
Turnaround &  Maintenance
Capital Equipment Projects
General Contracting Services
Infrastructure Division
Environmental Division
Steel Process
Specialty Welding
Subsea Equipment
Rig Division
Heavy Metal Fabrication
Pipe Fabrication
Vessels Division
Modular Equipment

SUTA Fabrication

Tech Fab has over 25 years of experience fabricating high quality subsea umbilical termination assemblies (SUTA’s). We have the experience and knowledge to fabricate custom SUTA’s and supporting equipment that meet the standards required for subsea equipment, providing safe, reliable and long-term operation of the equipment. Tech Fab’s SUTA’s are designed to handle power and fluid cabling, and can include pumping equipment and hoses. All are manufactured to withstand the harsh subsea environment and provide superior performance.

Umbilical Termination Assembly Industry Applications

  • Oil & Gas
  • Marine
  • Power Generation
  • Communications

With over 120,000 sq ft under roof, Tech Fab provides the capabilities to fabricate custom SUTA’s to the exact requirements for your application. Our expert project management staff will work with you to ensure your project is completed on time, on budget and of the highest quality.

Subsea applications are especially demanding. Tech Fab has the experience and expertise to provide you with SUTA’s that will perform well under the harshest environments. We work with each client to provide the highest quality product – done right, on time and on budget.  

Need Help?

Speak with a specialist by calling our corpoarte office. We will connect you with a team member who can help. You can also fill out our contact form and our team will contact you directly.

Download our Brochure

SUTA Fabrication

Tech Fab has over 25 years of experience fabricating high quality subsea umbilical termination assemblies (SUTA’s). We have the experience and knowledge to fabricate custom SUTA’s and supporting equipment that meet the standards required for subsea equipment, providing safe, reliable and long-term operation of the equipment. Tech Fab’s SUTA’s are designed to handle power and fluid cabling, and can include pumping equipment and hoses. All are manufactured to withstand the harsh subsea environment and provide superior performance.

Umbilical Termination Assembly Industry Applications

  • Oil & Gas
  • Marine
  • Power Generation
  • Communications

With over 120,000 sq ft under roof, Tech Fab provides the capabilities to fabricate custom SUTA’s to the exact requirements for your application. Our expert project management staff will work with you to ensure your project is completed on time, on budget and of the highest quality.

Subsea applications are especially demanding. Tech Fab has the experience and expertise to provide you with SUTA’s that will perform well under the harshest environments. We work with each client to provide the highest quality product – done right, on time and on budget.  

SUTA Fabrication

Tech Fab has over 25 years of experience fabricating high quality subsea umbilical termination assemblies (SUTA’s). We have the experience and knowledge to fabricate custom SUTA’s and supporting equipment that meet the standards required for subsea equipment, providing safe, reliable and long-term operation of the equipment. Tech Fab’s SUTA’s are designed to handle power and fluid cabling, and can include pumping equipment and hoses. All are manufactured to withstand the harsh subsea environment and provide superior performance.

Umbilical Termination Assembly Industry Applications

  • Oil & Gas
  • Marine
  • Power Generation
  • Communications

With over 120,000 sq ft under roof, Tech Fab provides the capabilities to fabricate custom SUTA’s to the exact requirements for your application. Our expert project management staff will work with you to ensure your project is completed on time, on budget and of the highest quality.

Subsea applications are especially demanding. Tech Fab has the experience and expertise to provide you with SUTA’s that will perform well under the harshest environments. We work with each client to provide the highest quality product – done right, on time and on budget.  

No items found.

Subsea Mudmat

Tech Fab fabricates custom subsea mudmats for the communications, marine and offshore oil and gas industries. We have over 25 years of experience in building mudmats for use in offshore, harsh and demanding environments, and our knowledge and expertise make us uniquely qualified to provide you with the best solution for your application. We use the most up-to-date production methods and equipment to fabricate custom subsea mudmats to meet your exact requirements.

Subsea mudmats are used to provide additional support for equipment on the sea floor when the seabed is too soft to adequately support the equipment. Our experienced staff will work with you to ensure that your mudmat has the required buckling strength to protect your equipment, and that the base and supporting frame are built to accommodate the conditions of the specific location and function of your equipment. Based on soil properties, load and installation requirements, the typical plate mudmat consists of a top plate and vertical load bearing beams known as vertical stiffeners that distribute the load and stress calculated in the custom buckling and design analysis.

Subsea Mud Mat Applications:

  • Pipeline End Terminations (PLET’s)
  • Pipeline End Manifolds (PLEM’s)
  • SLED Systems (tie-in, in-line and more)
  • Subsea cabling equipment
  • SUTA’s
  • Offshore manifolds

Tech Fab’s extensive experience in fabricating custom subsea mudmats will ensure that your project will be completed to meet to your specifications. We offer subsea mudmat design all the way through the mud mat fabrication process to ensure quality, stability and technical superiority.

Chemical Injection Systems

Tech Fab fabricates subsea chemical injection systems to our customer’s specifications to offer continuous, accurate subsea injection of chemicals into your production system. We have experience working with design engineers to manufacture chemical injection systems that help mitigate deposits and corrosion, improve pipeline performance, and enhance oil recovery and the quality of oil and gas before transport. Combining our specialty welding (including AWS D1.1 and Structural CJP welds), testing, and subsea coating capabilities allows us to build high-performing and extremely durable chemical injection systems that reduce capital and operating costs, and improve the longevity of our customer’s facilities, infrastructure, and the reservoir.

Tech Fab can fabricate new build subsea equipment, maintain and repair existing equipment to meet new regulatory standards, and upgrade equipment to meet operational changes. We have experience manufacturing every part of a chemical injection system, including tanks, metering pumps, pipes, and control skids, for any application, environment, or usage.

Key Services and Benefits

  • Easy integration and installation into existing system
  • Customized solutions to meet customer-specific requirements
  • Heavy-duty and expertly fabricated components built to withstand harsh deepwater environments
  • Precision structural welding capabilities, including AWS D1.1 and Structural CJP
  • Extensive testing and inspections to ensure quality throughput
  • Superior subsea coatings and thermal insulation to prevent corrosion and extend service life

Foundation Structures for PLETs and PLEMs

For over two decades, Tech Fab has been providing unrivaled subsea equipment solutions that meet or exceed industry and regulatory standards and optimized to our customer’s specific operation needs. We fabricate high-quality foundation structures and equipment pads for PLET and PLEMs that our customers need for successful offshore oil and gas exploration and production. Our PLET and PLEM foundation structures secure subsea equipment and modules to the seabed while optimizing settlement and stability and protect them against operational and accidental loads in harsh subsea environments.

Regardless of the complexity, size, and weight of subsea equipment, our foundation structures are fabricated to handle any load case, operation requirement, and seabed condition. They offer excellent structural support and protection for the PLET and PLEM piping and other components.

Key Services and Benefits

  • Easy integration and installation into existing system
  • Customized solutions to meet customer-specific requirements
  • Heavy-duty and expertly fabricated components built to withstand harsh deepwater environments
  • Precision structural welding capabilities, including AWS D1.1 and Structural CJP
  • Extensive testing and inspections, including load, stress, and fatigue testing
  • Superior subsea coatings to prevent corrosion and extend service life
In our shop
No items found.

Foundation Structures for PLETs and PLEMs

For over two decades, Tech Fab has been providing unrivaled subsea equipment solutions that meet or exceed industry and regulatory standards and optimized to our customer’s specific operation needs. We fabricate high-quality foundation structures and equipment pads for PLET and PLEMs that our customers need for successful offshore oil and gas exploration and production. Our PLET and PLEM foundation structures secure subsea equipment and modules to the seabed while optimizing settlement and stability and protect them against operational and accidental loads in harsh subsea environments.

Regardless of the complexity, size, and weight of subsea equipment, our foundation structures are fabricated to handle any load case, operation requirement, and seabed condition. They offer excellent structural support and protection for the PLET and PLEM piping and other components.

Key Services and Benefits

  • Easy integration and installation into existing system
  • Customized solutions to meet customer-specific requirements
  • Heavy-duty and expertly fabricated components built to withstand harsh deepwater environments
  • Precision structural welding capabilities, including AWS D1.1 and Structural CJP
  • Extensive testing and inspections, including load, stress, and fatigue testing
  • Superior subsea coatings to prevent corrosion and extend service life

Subsea Mudmat

Tech Fab fabricates custom subsea mudmats for the communications, marine and offshore oil and gas industries. We have over 25 years of experience in building mudmats for use in offshore, harsh and demanding environments, and our knowledge and expertise make us uniquely qualified to provide you with the best solution for your application. We use the most up-to-date production methods and equipment to fabricate custom subsea mudmats to meet your exact requirements.

Subsea mudmats are used to provide additional support for equipment on the sea floor when the seabed is too soft to adequately support the equipment. Our experienced staff will work with you to ensure that your mudmat has the required buckling strength to protect your equipment, and that the base and supporting frame are built to accommodate the conditions of the specific location and function of your equipment. Based on soil properties, load and installation requirements, the typical plate mudmat consists of a top plate and vertical load bearing beams known as vertical stiffeners that distribute the load and stress calculated in the custom buckling and design analysis.

Subsea Mud Mat Applications:

  • Pipeline End Terminations (PLET’s)
  • Pipeline End Manifolds (PLEM’s)
  • SLED Systems (tie-in, in-line and more)
  • Subsea cabling equipment
  • SUTA’s
  • Offshore manifolds

Tech Fab’s extensive experience in fabricating custom subsea mudmats will ensure that your project will be completed to meet to your specifications. We offer subsea mudmat design all the way through the mud mat fabrication process to ensure quality, stability and technical superiority.

Subsea Mudmat

Tech Fab fabricates custom subsea mudmats for the communications, marine and offshore oil and gas industries. We have over 25 years of experience in building mudmats for use in offshore, harsh and demanding environments, and our knowledge and expertise make us uniquely qualified to provide you with the best solution for your application. We use the most up-to-date production methods and equipment to fabricate custom subsea mudmats to meet your exact requirements.

Subsea mudmats are used to provide additional support for equipment on the sea floor when the seabed is too soft to adequately support the equipment. Our experienced staff will work with you to ensure that your mudmat has the required buckling strength to protect your equipment, and that the base and supporting frame are built to accommodate the conditions of the specific location and function of your equipment. Based on soil properties, load and installation requirements, the typical plate mudmat consists of a top plate and vertical load bearing beams known as vertical stiffeners that distribute the load and stress calculated in the custom buckling and design analysis.

Subsea Mud Mat Applications:

  • Pipeline End Terminations (PLET’s)
  • Pipeline End Manifolds (PLEM’s)
  • SLED Systems (tie-in, in-line and more)
  • Subsea cabling equipment
  • SUTA’s
  • Offshore manifolds

Tech Fab’s extensive experience in fabricating custom subsea mudmats will ensure that your project will be completed to meet to your specifications. We offer subsea mudmat design all the way through the mud mat fabrication process to ensure quality, stability and technical superiority.

Chemical Injection Systems

Tech Fab fabricates subsea chemical injection systems to our customer’s specifications to offer continuous, accurate subsea injection of chemicals into your production system. We have experience working with design engineers to manufacture chemical injection systems that help mitigate deposits and corrosion, improve pipeline performance, and enhance oil recovery and the quality of oil and gas before transport. Combining our specialty welding (including AWS D1.1 and Structural CJP welds), testing, and subsea coating capabilities allows us to build high-performing and extremely durable chemical injection systems that reduce capital and operating costs, and improve the longevity of our customer’s facilities, infrastructure, and the reservoir.

Tech Fab can fabricate new build subsea equipment, maintain and repair existing equipment to meet new regulatory standards, and upgrade equipment to meet operational changes. We have experience manufacturing every part of a chemical injection system, including tanks, metering pumps, pipes, and control skids, for any application, environment, or usage.

Key Services and Benefits

  • Easy integration and installation into existing system
  • Customized solutions to meet customer-specific requirements
  • Heavy-duty and expertly fabricated components built to withstand harsh deepwater environments
  • Precision structural welding capabilities, including AWS D1.1 and Structural CJP
  • Extensive testing and inspections to ensure quality throughput
  • Superior subsea coatings and thermal insulation to prevent corrosion and extend service life

Don't wait to contact us

For a better future and business, let's get started now

Contact Us

Contact Us

Let us know how we can help.

Speak to an expert who can assist you with your industrial, construction, or fabrication needs.

Thank you! Your submission has been received!
Sorry. Something went wrong while submitting the form. Please try again or contact us directly at info@tech-fab.com