Technical, Cave & Rebreather Instructor Training at Mexico-Underground

Mexico- Undergrounds Technical Instructor Courses are designed to teach state of the art techniques and procedures on specific fields of technical diving, cave diving and rebreather diving. Training methods have been proven that to incorporate Instructor assists prove very successful when they are run as Internships with the Instructor trainer acting as a longer term mentor. Students gain a wealth of knowledge and practical experience when they are willing to work directly along side the Instructor Trainer apposed to just a few days class/workshop without any formal hands on teaching experience at each level, all our instructor programs are run as internship here at our base in Mexico.


It is important as an already qualified recreational instructor to continue your professional education to keep you at the forefront of the ever-progressing diving industry. Being able to offer your students a wide variety of courses will not only generate more profit but it will give your students confidence to use you, return to you for advice and of course job satisfaction.


Mexico-Underground offers the very best Technical instruction available from leading training organizations TDI and DSAT. Candidates wishing to participate within any of the Instructor Development courses on offer are advised to contact the center for the designated training dates and prerequisites to start the training.


We are able to offer accommodation packages and internship programs for instructor candidates looking to gain cave, CCR and technical teaching experience. This will ensure a cost effective method of training for the candidate whilst gaining hands-on experience of working with real students.


Instructor Trainer Mathew Partridge conducts our Cave, Technical and rebreather instructor programs. Mathew has been teaching diving full time for 20 years and has been conducting technical diver training class since the late 1990’s if you would like to find out more on Matt check out his bio at his personal webpage


Some of the Instructor Level we offer at Mexico-Underground include:



  • TDI Nitrox Instructor
  • TDI Advanced Nitrox Instructor
  • TDI Decompression Procedures Instructor
  • TDI Extended Range Instructor
  • TDI Trimix Instructor
  • TDI Advanced Trimix Instructor
  • TDI Sidemount Instructor (Basic & Advanced)
  • TDI Rebreather Instructor (11 different units)
  • TDI Cavern, Intro and full cave Instructor (Open circuit and Rebreather)
  • TDI Cave Instructor Specialties (DPV, Multi stage, survey)


  • DSAT Tec Deep Instructor
  • DSAT Tec Trimix Instructor
  • DSAT Gas Blender Instructor



For full Technical Instructor Course details and prices please contact us.