About JF Structural Welding
At JF Structural Welding, we are a family-owned welding and metal fabrication company committed to delivering exceptional craftsmanship, dependable service, and innovative solutions for commercial, industrial, and residential projects throughout Texas.
With more than 50 years of combined industry experience, our team specializes in structural steel, custom metal fabrication, welding repairs, and architectural metalwork. We take pride in providing high-quality workmanship while maintaining the highest standards of safety, precision, and professionalism.
From small custom projects to large commercial developments, we approach every job with the same commitment to excellence, delivering durable, code-compliant solutions that are built to last.
About Us
Felipe Salas Founder/Owner
With more than 50 years of experience in welding, structural fabrication, building maintenance, and commercial property improvements, J. Felipe Salas brings decades of hands-on craftsmanship, knowledge, and leadership to JF Structural Welding LLC. Founded on the principles of quality workmanship, reliability, and integrity, Felipe built the company with a commitment to providing dependable solutions and developing lasting relationships with clients and contractors.
Throughout his career, Felipe has developed extensive hands-on expertise in structural welding, custom metal fabrication, repairs, and construction-related improvements. As owner, he remains directly involved in the company’s operations and projects, ensuring every job is completed with precision, safety, and attention to detail. His experience and dedication to his craft are the foundation of JF Structural Welding LLC’s commitment to dependable service and exceptional workmanship throughout Central Texas.
Tathiana Caballero Business Director
Tathiana brings a strong background in commercial property management, client relations, operations, and business development to JF Structural Welding LLC. Her experience provides valuable insight into the needs and expectations of property owners, managers, contractors, and business partners, allowing her to help develop strong, lasting professional relationships.
With a focus on project coordination, communication, and client service, Tathiana helps keep projects organized and moving smoothly from initial planning through completion. Her professionalism, responsiveness, and attention to detail play an important role in creating a seamless client experience and supporting JF Structural Welding LLC’s commitment to reliable service and quality workmanship.
Mario Caballero Business Development Manager
Mario Caballero brings a unique combination of leadership, discipline, and commercial property management experience to JF Structural Welding LLC. With 21 years of honorable service in the United States Army and a background in commercial property management, Mario understands the importance of accountability, organization, and building strong professional relationships. His experience provides valuable insight into the needs and expectations of property owners, managers, tenants, contractors, and business partners.
Through his leadership and commitment to service, Mario focuses on developing strategic partnerships, identifying opportunities, and connecting clients with reliable solutions. His military background and property management experience reflect the core values of JF Structural Welding LLC—integrity, reliability, teamwork, and a commitment to excellence—while supporting the company’s mission of delivering quality workmanship, dependable service, and long-term value.
Santiago Rios General Assistant
Santiago supports JF Structural Welding LLC’s day-to-day project and business operations, assisting with project coordination, supporting field crews, and developing client proposals. His hands-on involvement helps keep projects organized, teams supported, and work moving efficiently from planning through completion.