Updated: May 03, 2026
Location and Projects
Address
1308 POMONA STREET, Crockett, CA, 94525
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Piping Systems Plumber
Piping Systems Inc at 1308 POMONA STREET, Crockett, CA 94525, held a Plumber license (#412990) with the California contractors license board with an expiration date of 05-31-2006. We last verified the license was inactive on 05-02-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Piping Systems Inc Services
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Piping Systems Inc Contact Information
Phone Number: (510) 787-2070
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Address: 1308 POMONA STREET, Crockett, CA 94525
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Foundation underground utilities & structural steel work for seismic upgr renovation only-phs ii
Valuation:
$470,000
Permit #:
B1997-03718
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing for rotunda bldg. - install new fixtures. **complete work started under permit p9802276
Valuation:
$0
Permit #:
P0000674
Status:
Expired
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
T.i. to create office in basement - 1 sink and water alter- ation
Valuation:
$0
Permit #:
P0003411
Status:
Final
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
Tenant improvements 4,759 s.f. - 1 sink and water alteration
Valuation:
$0
Permit #:
P0003410
Status:
Final
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
Roof drains condensate and over flows for connector bridge
Valuation:
$0
Permit #:
P9500879
Status:
Final
Fee:
$52
Permit Type:
N/A
Building Type:
N/A
Plumbing for: t.i. for new japanese restaurant. genji
Valuation:
$0
Permit #:
P0100694
Status:
Final
Fee:
$526
Permit Type:
N/A
Building Type:
N/A
Re-test existing gas line (941-943 marina village pkwy)
Valuation:
$63
Permit #:
P01-5632
Status:
final
Fee:
$63
Permit Type:
N/A
Building Type:
N/A
Plumbing for t.i. for "communications tech. cls.
Valuation:
$0
Permit #:
P0002793
Status:
Final
Fee:
$122
Permit Type:
N/A
Building Type:
N/A
Plumbing for t.i. 2nd floor - rides for bay area
Valuation:
$0
Permit #:
P0002797
Status:
Final
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
Plumbing for rotunda bldg. - install new fixtures.
Valuation:
$0
Permit #:
P9802276
Status:
Expired
Fee:
$2,362
Permit Type:
N/A
Building Type:
N/A
Add one sink and point-of-use water heater for t.i.
Valuation:
$0
Permit #:
P9601610
Status:
Final
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
New commericial wharehouse 1/1/2 meter 1 1/2 service
Valuation:
$0
Permit #:
P9200891
Status:
Expired
Fee:
$135
Permit Type:
N/A
Building Type:
N/A
Plumbing for baggage claim area, terminal two
Valuation:
$0
Permit #:
P9701054
Status:
Final
Fee:
$212
Permit Type:
N/A
Building Type:
N/A
Plumbing for t.i. for "legendary systems"
Valuation:
$0
Permit #:
P0002792
Status:
Expired
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
Plumbing for t.i. for "jwi investment"
Valuation:
$0
Permit #:
P0002795
Status:
Final
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
Plumbing for t.i. degenekolb - 4th floor.
Valuation:
$0
Permit #:
P0002796
Status:
Final
Fee:
$143
Permit Type:
N/A
Building Type:
N/A
Tenant improvement dynamic graphics additional plumbing
Valuation:
N/A
Permit #:
P91-6073
Status:
final
Fee:
$31
Permit Type:
N/A
Building Type:
N/A
Plumbing-t/i altec business systems unit 104
Valuation:
N/A
Permit #:
P91-5964
Status:
final
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
Per applicant westfour/refund after dep
Valuation:
N/A
Permit #:
P91-5265
Status:
withdrawn
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Plumbing plumbing for new townhouse
Valuation:
N/A
Permit #:
RP9601003
Status:
FINAL
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Piping Systems Inc License info
Inactive License
| License # | 412990 |
| Status | Inactive |
| State | California |
| Type | Plumbing, Fire Protection |
- 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 Piping Systems Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 412990 |
| Status | Inactive |
| City | Glendora |
| Type | Contractor |
- According to the The City of Glendora, CA, 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 Piping Systems Inc at the The City of Glendora, CA.
This is a sample of licensing data; click here to access a complete history.
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- *No active license on file. If you are Piping Systems Inc, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Old Republic General Insurance Corporation |
| Bond Value | $10,000 |
Insured
| Workers Comp Provider | Redland Insurance Company |
129
Permits
- Building permit records show that Piping Systems Inc has worked on 129 permitted projects.
Piping Systems Inc Employees
RJ
Robert Melton Sullivan Jr
Rmo / Ceo / Pres