I am currently looking to source a bespoke granite entrance step for one of our buildings in London. The goal is to acquire a high-quality entrance tread that meets specific requirements for durability and aesthetics. The ideal material is granite, with a preferred size of 2095 x 555 x 30 mm and a flamed finish on the top face, ensuring a slip rating of R10 or R11.

Material: Granite, preferably G682 or similar beige/cream options
Size: 2095 x 555 x 30 mm
Finish: Flamed finish on the top face
Application: External entrance tread
Edge Detail: Bullnose front edge
Scope: Supply, cut, and delivery

Skills: Experience with stone sourcing and finishing
Tools: Access to cutting and finishing equipment
Material Suitability: Must be suitable for outdoor/high-traffic applications
Recommendations: Open to other options for cream/beige flamed granites

Please confirm the availability of G682 granite in stock and whether a sample can be provided. Additionally, include lead time and available finish options with your quote. I am looking to finalize this project within the next few weeks.