Clicking the link below will Exit the WSTA website to go to our parent organization's website:
https://www.ntma.com
The Western States Terrazzo Association (WSTA) is a Contractor-based Non-Profit Trade Association and the Western Regional Associate (Zone 6) of the NTMA. Order WSTA guide samples from our large inventory for your Western Region project.
The National Terrazzo & Mosaic Association (NTMA) is a full service Non-Profit Trade Association that establishes national
standards for all Terrazzo floor and wall systems providing complete specifications, color plates, and general information to
architects and designers at no cost.
Leaving Our Website?
The Western States Terrazzo Association (WSTA) is a Contractor-based Non-Profit Trade Association and the Western Regional Associate (Zone 6) of the NTMA. Order WSTA guide samples from our large inventory for your Western Region project.
The National Terrazzo & Mosaic Association (NTMA) is a full service Non-Profit Trade Association that establishes national
standards for all Terrazzo floor and wall systems providing complete specifications, color plates, and general information to
architects and designers at no cost.
Leaving Our Website?
WSTA HEADQUARTERS
1991 Oakdale Ave.
San Francisco, CA 94124
PHN: (310) 500-0095
FAX: (310) 265-3954
General: info@westernstatesterrazzo.com
Technical Questions: tech@westernstatesterrazzo.com
The Western States Terrazzo Association (WSTA) is a Contractor-based Non-Profit Trade Association and the Western Regional Associate (Zone 6) of the NTMA. Order WSTA guide samples from our large inventory for your Western Region project.
The National Terrazzo & Mosaic Association (NTMA) is a full service Non-Profit Trade Association that establishes national
standards for all Terrazzo floor and wall systems providing complete specifications, color plates, and general information to
architects and designers at no cost.
Leaving Our Website?