Business Spotlight
Business Spotlight: STI Group
When it comes to powering America’s industrial engine, few companies are as trusted and relied upon as STI Group. With deep roots in Southeast Texas and a reputation for delivering top-tier industrial services, STI Group stands out as a leader in the field. Their ability to provide comprehensive, turnkey solutions across multiple industries has made them a go-to partner for some of the nation’s most critical infrastructure projects. Whether it’s fabrication, construction, or maintenance, STI Group brings the expertise, manpower, and commitment needed to get the job done right.
Who is STI Group?
Founded in 1991 and headquartered in Southeast Texas, STI Group has grown into a recognized leader in industrial services, proudly serving some of the most demanding sectors across the U.S. With a deep commitment to safety, quality, and performance, STI Group provides fully integrated, turnkey solutions that support the construction, maintenance, and turnaround needs of industrial clients. Their reputation is built on decades of reliability, technical expertise, and a passion for excellence in every project they take on.
Read More About STI Group
Services Offered
STI Group’s capabilities span across a wide range of industrial services, offering clients comprehensive support throughout the lifecycle of their operations. Their services include:
Field Construction
Civil Construction
Expertise in concrete services, site improvement, and preparation, laying the groundwork for robust industrial facilities.
Mechanical Construction
Specialized in structural steel erection, precise piping installation, and comprehensive equipment assembly and erection services.
Boiler Services
Providing emergency response, outages, rebuilds, installations, retrofits, and repair and maintenance to ensure optimal boiler performance.
Heat Exchanger Services
Maintenance, repair, and replacement of heat exchangers to keep systems running efficiently.
Project Management
Project Management
Oversight of all project phases with a focus on safety, compliance, and efficiency.
Planning & Scheduling
Detailed coordination and scheduling to ensure timely and budget-conscious project delivery.
Fabrication Services
Pipe Fabrication
Custom pipe spooling and welding, certified to ASME standards, serving multiple industry codes.
Structural Steel Fabrication
Design and assembly of steel frames and platforms for heavy industrial and commercial applications.
Modular Fabrication
Fabrication of modular, skid-mounted systems for streamlined transport and on-site integration.
Custom Pressure Vessels
ASME-certified vessel fabrication built to exact specs for chemical, energy, and processing industries.
Material Processing
Plate burning, CNC drilling, shearing, rolling, bending, and forming of various alloy and steel materials.
Sheet Metal Fabrication
Precision cutting, forming, and fabrication for custom sheet metal components and assemblies.
Specialty Welding
Certified welding services for critical, complex, or emergency projects in all major sectors.
Turnarounds & Maintenance
Turnarounds
Full-scale shutdown support with safety-driven execution, minimal downtime, and high efficiency.
Repair & Maintenance
On-call and scheduled service teams that ensure plant and system uptime.
Retrofits & Rebuilds
Equipment upgrades and modifications to meet new standards or extend service life.
Emergency Response
Rapid-deployment teams equipped to manage mechanical or structural crises 24/7.
Looking for Trusted Industrial Service Experts?
STI Group is your one-stop partner for fabrication, construction, turnarounds, and more. With decades of experience and a commitment to quality, they deliver the skilled solutions your operation needs to thrive. Let their team of professionals handle the heavy lifting—so you can stay focused on production, performance, and progress.
Who They Serve
STI Group proudly partners with a wide range of industries, providing specialized solutions that meet complex operational demands. Their deep industry knowledge and hands-on expertise allow them to adapt and excel in virtually any industrial setting.
Oil & Gas Production
Providing fabrication, mechanical, and construction services to upstream operations across the U.S.
Oil & Gas Transmission
Supporting midstream infrastructure with pipeline construction, maintenance, and facility builds.
Liquefied Natural Gas (LNG)
Serving LNG export and storage terminals with precision fabrication and construction support.
Refining
Trusted partner for refinery turnarounds, mechanical work, and capital improvements.
Chemical
Delivering code-compliant fabrication and field services to chemical plants with a focus on safety and efficiency.
Power Generation
From fossil fuel to renewables, STI supports energy facilities with boiler services, electrical work, and infrastructure builds.
Pulp, Paper & Lumber
Offering capital construction and maintenance services tailored for continuous-process environments.
Cement Industry
Providing structural and mechanical support for cement plants and materials facilities.
Gas-to-Liquids (GTL)
Partnering with GTL facilities to provide fabrication and construction tailored to this advanced technology.
Biofuels
Supporting sustainable fuel initiatives with custom fabrication and installation of clean energy infrastructure.
Carbon Capture
Assisting carbon mitigation efforts through the construction and maintenance of carbon capture systems.
Rail
Offering industrial services for rail facility construction, upgrades, and infrastructure support.
Drilling
Supporting drilling contractors with fabrication, mechanical, and manpower solutions.
Aerospace
Providing specialized fabrication and construction support for aerospace-grade facilities and systems.
Structural & Civil General Contracting
Full-scale general contracting services for industrial and infrastructure projects.
Government Projects
Serving federal and state projects with compliant, scalable construction and fabrication services.
Why Choose STI Group
Industry Expertise You Can Trust
With over 30 years of experience, STI Group has deep-rooted knowledge across key sectors like oil & gas, power generation, and manufacturing—bringing proven solutions to complex challenges.
Full-Service, Turnkey Capabilities
From fabrication to field installation, STI Group offers vertically integrated services under one roof, reducing downtime and simplifying project management.
Uncompromising Safety & Quality
A strong safety culture and strict quality control processes ensure every project is executed to the highest standards—on time and on budget.
Flexible, Client-Driven Approach
STI Group adapts to the unique needs of each client, offering responsive communication, customized solutions, and the agility to scale as projects evolve.
Get in Touch with STI Group
STI Group is ready to support your next industrial project with expert service, custom solutions, and a commitment to quality from start to finish. Whether you’re looking for fabrication, construction, or full-scale maintenance support, their team is just a call or click away.
📍 Office Location:
3127 Texas Avenue, Bridge City, TX 77611
📞 Phone: 409.994.3570 | Toll-Free: 1-800-423-7173
📠 Fax: 409.730.0229
🌐 Website: www.setxind.com
From coast to coast, STI Group is proud to be a trusted partner to America’s industrial backbone. Reach out today to see how they can help bring your next project to life.
