Above & beyond customer service


Third Coast Dental Laboratory has over 38 years of experience in the dental lab industry and takes pride in our "above and beyond customer service" we offer our clients. We are located in Katy, Texas serving all of Katy and surrounding areas. We specialize in private and small group practices. The combination of our technical experience as well as our personal service allows us to provide the dentist precise and efficient restorations to their patients.

Our mission is to provide our patients with a smile of a lifetime while providing our doctors a laboratory with extraordinary standards. 

  • Quality control

  • Providing state of the art implant technology

  • Reliable delivery of cases to assist in patient scheduling

  • Innovative 3Shape technology to provide precise fit and esthetics

  • Third Coasts accepts STL files from various vendors

Our professional technicians are fully trained, experienced and certified. TCDL continues to stay on the forefront of dental education and laboratory technology. We are registered with National Board of Certification as well as a member of The Prestigious Cal Lab Group Inc. and America smiles. It is our goal to provide quality restorations and exceptional customer service, and we look forward to serving your practice.


Leon Sepulveda CDT – Owner

  • Over 38 year’s experience in the dental laboratory field.

  • Continuing Education classes for the last 23 years in dental technology.

  • Experienced in craftsmanship of crown and bridge ceramics

  • Member of Cal Lab Group Inc.

  • Member of American Smiles

  • Member National Association of Dental Laboratories


I was fortunate that I was able to start my career as a lab technician under Eloy Sepulveda and Roy Sepulveda both who were certified CDTs. I was working at a multi-million dollar lab here in Katy where Eloy and Roy were serving as President and Vice President. After years of studying and working under the supervision of two of the top CDTs in Texas I found my line of work. Many years later my goal of owning and operating a dental lab became a reality.

TCDL was established in February 2009 and we are working everyday to continue our goal of "Above and Beyond customer service" as well as expanding our products while keeping quality control our top priority.