The National Terrazzo and Mosaic Association, Inc. is a full service Non-Profit Trade Association headquartered in Fredericksburg, Texas. The Association establishes national standards for all Terrazzo floor and wall systems and provides complete specifications, color plates and general information to architects and designers at no cost.

Membership in the Association is limited to Terrazzo Contractors who meet rigid proficiency standards and participate in continuing educational seminars conducted annually by the Association. Associate membership is available to material suppliers whose products comply with the standards stipulated by the Association.

National Terrazzo and Mosaic Association
PO Box 2605
Fredericksburg, TX 78624

Tel: 800.323.9736
Fax: 888-362-2770

The National Terrazzo and Mosaic Association, Inc. is a full service Non-Profit Trade Association headquartered in Fredericksburg, Texas. The Association establishes national standards for all Terrazzo floor and wall systems and provides complete specifications, color plates and general information to architects and designers at no cost.


National Terrazzo and Mosaic Association
PO Box 2605
Fredericksburg, TX 78624
830-856-2827
Fax: 888.362.2770
info@ntma.com