Field Construction

Piping & Mechanical Services

STI Group offers Industrial Piping and Mechanical General Contracting Services. We serve as your partner with the common goal of finishing the project on time and within budget.


Project Execution


Uncompromising safety

Field Construction

Piping & Mechanical Services

STI Group offers industrial pipe fabrication services and mechanical construction services, specializing in carbon steel and natural gas infrastructure. We serve as your comprehensive solution partner, ensuring the process is streamlined and the project is completed in a timely manner, using high-quality material and equipment for various applications. Our services include specialized steam piping installations designed to handle high-temperature steam applications safely and efficiently. As a leading pipe fabrication contractor, we provide expert assistance through each phase of the project, from designing and welding intricate components to regular maintenance, ensuring system reliability and efficient production.

Our service capabilities include the following:

Industrial Pipe Installation

Being a service provider with the capability of not only fabrication but also industrial pipe installation offers many advantages throughout the project. We design our systems to withstand internal pressure and other operational stresses, ensuring safe and reliable transport of fluids across various applications. As a single point of contact from design through installation, we can clearly communicate each milestone within the projected timeline.

Here are the pivotal tasks our contractors execute during the process of industrial pipe installation:

Our team of highly skilled professionals is trained to handle intricate systems, including air conditioning and other HVAC applications, ensuring optimal performance and efficiency.

  • Designing complex piping systems tailored to specific operational needs, including selecting materials and specifications.
  • Fabricating pipes in controlled environments (off-site) using advanced techniques to ensure they meet industry standards and project specifications.
  • Transporting fabricated pipes to the installation site, ensuring their integrity is maintained during transit.
  • Installing pipes on-site, which includes the alignment, welding, and securing of pipes in place, often following strict blueprints and plans.
  • Testing installed systems for integrity and functionality, including pressure testing and quality inspections.

Experience in Mechanical Piping Construction

Our project management teams and craftsmen, skilled in handling pipes for gas, electricity and other utilities, are fully dedicated to meeting your schedule and budget, ensuring safety, quality, and the seamless integration of all components into the existing infrastructure. Our vast experience includes projects of all sizes, having completed several million man-hours in mechanical piping construction projects and grassroots facilities.

STI Group can handle all of your piping and mechanical projects, be they standalone projects or as part of a general construction, multi-discipline project. Our experienced estimators, project managers, supervisors, crews, and craftspeople have the necessary skills, knowledge, and experience to deliver outstanding results on your project consistently.

Below are the essential activities performed by our industrial contractors during mechanical piping construction.

  • Planning and coordinating construction projects, ensuring all mechanical piping components fit within the broader scope of the industrial setup. We utilize structural steel in our projects, offering strength and stability to support complex piping systems.
  • Assembling pipe sections, tubing, and fittings, using various techniques like welding, brazing, cementing, soldering, or threaded connections.
  • Installing automatic controls used to regulate pipe systems.
  • Inspecting and testing installed pipe systems and pipelines for leaks, pressure drops, and correct operation. Our track record in steam and process piping installations highlights our ability to meet stringent industrial standards.
  • Complying with safety and building regulations, ensuring the construction environment and end-product are safe.

Industrial Pipe Maintenance

In addition to our design and installation services, we also offer industrial pipe maintenance. Regular maintenance is crucial to ensure the longevity and efficiency of your industrial piping systems. Whether installing valves or ensuring efficient transport fluids, we approach each project with a dedication to excellence and safety. Our maintenance services are designed to keep your systems running smoothly and efficiently, minimizing downtime and maximizing productivity.

To ensure operational continuity and system integrity, the following are key procedures conducted in the routine and emergency maintenance of industrial pipes.

  • Conducting regular inspections of piping systems to identify signs of wear, corrosion, or damage.
  • Performing preventive maintenance, including cleaning, parts replacement, and minor repairs to maintain system performance.
  • Responding to emergency repair needs, diagnosing issues quickly to minimize downtime.
  • Upgrading or retrofitting existing systems to improve efficiency, safety, or compliance with new regulations.
  • Documenting maintenance activities, including tracking repairs and parts replacements and identifying areas for future improvement. We recognize the importance of building systems that meet current needs and adapt to future demands, ensuring long-term efficiency and compliance.

    Ready to elevate the efficiency, safety, and reliability of your industrial systems? For industrial piping solutions that prioritize quality and safety, trust the experienced team at STI Group. Our experts are equipped to handle all your piping needs with precision and proactive solutions. Don’t settle for anything less than excellence in your industrial projects. Contact us today to discuss your requirements, and let us chart the path to your project’s success together. At the job site, our comprehensive services include installation, maintenance, and upgrades to meet all your additional requirements. We strive to build a long-term relationship with our clients, taking great pride in our long history of successful project completions.