Piping & Mechanical Services

Piping and Mechanical | STI GroupSTI 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. We provide expert assistance to our clients through each phase of the project, from design to regular maintenance. Our service capabilities include the following:


We can replicate existing customer designs or we can create new designs based on customer specifications and needs. We utilize a 3D modeling program that allows you to see an interactive model of your design.


Our multiple, high capacity fabrication facilities ensure that we have the skills and resources needed to fabricate your piping and mechanical projects quickly and effectively. We currently operate over 450,000 ft.² of fabrication shop space and have shifts running day and night to meet the demands of our clients.


Being a service provider with the capability of not only fabrication but installation as well has many advantages throughout the project. We are able to be the single point of contact from design through installation and can clearly communicate each milestone within the projected timeline.


All fabrication and installation jobs will require regularly scheduled maintenance for quality assurance. Our team of skilled craftsmen and inspectors can help assess the quality and integrity of the structural pieces throughout their use.

Our project management teams and craftsmen are fully dedicated to meeting your schedule and budget with a focus on safety and quality. Our vast experience includes projects of all sizes having completed several million man hours in maintenance, turnaround, 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 consistently deliver outstanding results on your project.