G
Graniterock
San Jose, CA 95136
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Our Story
Our main lines of business include: Aggregates--Lightweight, Building Materials, Stone--Natural.
Graniterock has been listed in the Blue Book since 2017.
What We Do
- Aggregates--Lightweight
- Building Materials
- Stone--Natural
Regions & Counties Serviced
- San Francisco, Oakland, San Jose
California 1
- Santa Clara
Our CSI Codes
01 60 00.00.01 - Product Requirements
04 40 00.00.01 - Stone Assemblies
08 10 00.00.01 - Doors and Frames
08 50 00.00.01 - Windows
09 63 43 - Composition Stone Flooring
31 05 16 - Aggregates for Earthwork
32 05 16 - Aggregates for Exterior Improvements
32 11 16.16 - Aggregate Subbase Courses
32 11 23 - Aggregate Base Courses
32 11 23.13 - Sand-Clay Base Courses
32 11 23.23 - Base Course Drainage Layers
34 11 26.13 - Track Rail Ballast
34 11 26.16 - Track Rail Subballast