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Thursday, February 6, 2025

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HomeTechnicalAsk the ExpertsNeeding information about certification for thin porcelain slabs

Needing information about certification for thin porcelain slabs

QUESTION

I’m a tile contractor, and need information about certification for thin porcelain slabs. Please
contact me.

ANSWER

Please visit our website to view the locations we have scheduled for GPTP training in 2019.

Please note that some of the programs listed at this link are Substrate Prep / LFT classes. The GPTP classes are scheduled for:

  • Louisville, KY
  • Plymouth, MN
  • Denver, CO
  • Bethany, CT
  • Seattle, WA
  • Norcross, GA

Since these courses are in high demand, I suggest registering early. There is no fee to attend these classes, however $50.00 is charged at registration to hold your seat. The $50 is refunded when you attend. 

– Mark Heinlein,
NTCA Training Director

Mark Heinlein
Training Director at  |  + posts

Mark Heinlein, CTI#1112, is the former Training Director for the National Tile Contractors Association (2015-2024) and a former Ceramic Tile Education Foundation evaluator for the Certified Tile Installer program. Heinlein owned Mark Heinlein Surfaces of Negaunee, Michigan prior to working with NTCA.

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