Training & Resources

Certified Refinement Installers

NCRI maintains a select and growing network of Certified Refinement Installers across the U.S.

Due to the specialized nature of our certification process and the technical benchmarks required for surface refinement, all installer access is coordinated directly through the NCRI.

To be connected with a verified installer in your area or to review qualification status, please complete the form on this page.

Request a Certified Installer

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Training & Resources

Certified Refinement Installers

Request a Certified Installer

Technical Standards and Reference Materials for Refined Concrete

Section 03 35 49 Refined Concrete Finishing

Substrate Position Paper

Airborne Silica Dust Position Paper

Refine vs shine: Defining and defending design intent with refined concrete