● ActiveHVHZ approvedLast checked Oct 21, 2026
Westlake Royal Saxony Slate & Shake Concrete Tile (Katy, TX)
Florida product approval and Miami-Dade NOA.
Check: Wood decks only; mechanically attached tile needs at least 4:12 slope; mortar or adhesive set needs a TAS 106 field uplift test.
Miami-Dade NOA24-0320.03
NOA expires04/18/2029In 30 months
Approval details
- Manufacturer
- Westlake Royal Roofing · 7575 Irvine Center Drive, Suite 100, Irvine, CA 92618
- Category
- Roofing · Tile · Concrete, flat interlocking
- Approved in HVHZ
- Yes
- Deck type
- Wood (direct deck or battens)
- NOA approved
- 06/27/2024 · replaces NOA 22-0714.15 (renewal)
Official documents
Verify on floridabuilding.org ↗Quick answers
Is Westlake Royal Saxony Slate & Shake Concrete Tile (Katy, TX) approved in the HVHZ?
Yes, on wood (direct deck or battens) decks. The NOA expires 04/18/2029.
Public record. Always verify on the official source before you permit.