Location and Projects
Granite Rock Company Engineer
Granite Rock Company, 6871 Red Cardinal Ct, Eastvale, CA (Employees: Bass Electric Company, Bertoldi John Incorporated, and Bruce Wilson Woolpert) holds a Tile (Ceramic And Mosaic) license and 13 other licenses according to the California license board.
Their BuildZoom score of 111 ranks in the top 4% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Granite Rock Company, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Granite Rock Company Services
Granite Rock Company Contact Information
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Granite Rock Company Eastvale
Quality
Activity
|
5 projects
|
2025 |
|
9 projects
|
2024 |
|
9 projects
|
2023 |
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
3 projects
|
Commercial Renovations |
Pricing
|
3 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$250k-$500k |
|
1 project
|
$1mil+ |
This is a sample of this contractor's permits. Click here to access their complete permit history.
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Granite Rock Company License info
Verified License
| License # | 1026267 |
| Status | Active |
| State | California |
| Type | Tile (Ceramic And Mosaic) |
| Business Type | Corporation, Joint Venture |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Granite Rock Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| State | California |
| Type | General Engineering, General Building, Earthwork And Paving |
| Business Type | Corporation, Joint Venture |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Granite Rock Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 902556 |
| Status | Active |
| Town | Atherton |
| Type | Contractor |
| Business Type | Corporation, Joint Venture |
- When BuildZoom last verified this license, it had an expiration date of August, 2011. Check the current license status of Granite Rock Company with the The Town of Atherton, CA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 0007765 |
| Status | Active |
| Town | Woodside |
| Type | Subcontractor |
| Business Type | Corporation, Joint Venture |
- BuildZoom has not verified this license since January, 2010.
Verify this license's status for Granite Rock Company at the The Town of Woodside, CA.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 1001515 |
| Status | Active |
| State | California |
| Type | Earthwork And Paving |
| Business Type | Corporation, Joint Venture |
- When BuildZoom last verified this license, it had an expiration date of July, 2017. Check the current license status of Granite Rock Company with the California Contractors State License Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 000022 |
| Status | Active |
| City | Redwood City |
| Type | Contractor |
| Business Type | Corporation, Joint Venture |
- When BuildZoom last verified this license, it had an expiration date of July, 2017. Check the current license status of Granite Rock Company with the The City of Redwood City, CA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 257545 |
| Status | Active |
| City | Redwood City |
| Type | Contractor |
| Business Type | Corporation, Joint Venture |
- BuildZoom has not verified this license since July, 2015.
Verify this license's status for Granite Rock Company at the The City of Redwood City, CA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 902556 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation, Joint Venture |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Granite Rock Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 257545 |
| Status | Inactive |
| State | California |
| Type | General Engineering |
| Business Type | Corporation, Joint Venture |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Granite Rock Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 798123 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation, Joint Venture |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Granite Rock Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 788283 |
| Status | Inactive |
| State | California |
| Type | General Engineering, Electrical |
| Business Type | Corporation, Joint Venture |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Granite Rock Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 872348 |
| Status | Inactive |
| State | California |
| Type | General Engineering |
| Business Type | Corporation, Joint Venture |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Granite Rock Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 796046 |
| Status | Inactive |
| State | California |
| Type | Earthwork And Paving |
| Business Type | Corporation, Joint Venture |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Granite Rock Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 991934 |
| Status | Inactive |
| State | California |
| Type | General Engineering |
| Business Type | Corporation, Joint Venture |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Granite Rock Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
Insured
| Insurer | American Zurich Insurance Company |
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | American Zurich Insurance Company |
123
Permits
- Building permit records show that Granite Rock Company has worked on 123 permitted projects.