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Grand Onyx was born from a unique System created for stone fabricators built on predictable revenue, stronger margins, company culture, and cultivating a community brand. After a decade of refinement, we know how to implement our World Class Blueprint System™ with minimal employee interaction.

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Grand Onyx Blog

The Stone Fabricator Knowledge Base

Sales Are Down 25%

Sales down 15-25%? Don’t just hire more salespeople—focus on your loyal clients. Take them to lunch, ask how you can help, and really listen. Strengthening these relationships not only builds trust but also reveals opportunities to innovate. One client doubled their monthly sales this way! Discover what your top customers need.

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