Updated: May 01, 2026
Location and Projects
Address
P O BOX 375, Clayton, CA, 94517
Use our bidding system to
request a quote
Vasco Plumbing
Vasco Plumbing at P O BOX 375, Clayton, CA 94517, held a Plumber license (#517156) with the California contractors license board with an expiration date of 09-30-2009. We last verified the license was expired on 11-28-2025.
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.
Vasco Plumbing Services
Start a project today:
Vasco Plumbing Contact Information
Phone Number: (925) 672-8577
Edit
Address: P O BOX 375, Clayton, CA 94517
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install seismic valve at gas meter
Valuation:
N/A
Permit #:
BIPL20-005029
Status:
final
Fee:
$133
Permit Type:
N/A
Building Type:
N/A
Install seismic gas shut-off valve
Valuation:
N/A
Permit #:
BIPL19-001289
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Gas meter pressure test and meter release for in law unit.
Valuation:
$1,000
Permit #:
B180494
Status:
final
Fee:
$159
Permit Type:
N/A
Building Type:
N/A
Install seismic valve at meter
Valuation:
N/A
Permit #:
BIPL19-004536
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Install seismic valve @ meter
Valuation:
N/A
Permit #:
BIPL19-000969
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Install seismic gas shut-off valve at meter
Valuation:
N/A
Permit #:
BIPL18-008946
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Seismic valve at meter
Valuation:
N/A
Permit #:
BIPL19-001187
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Install seismic valve at gas meter
Valuation:
N/A
Permit #:
BIPL18-010144
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Install gas shut off valve at meter
Valuation:
N/A
Permit #:
BIPL18-003524
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Install seismic valve at gas meter
Valuation:
N/A
Permit #:
BIPL18-000632
Status:
canceled
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Install seismic valve at gas meter
Valuation:
N/A
Permit #:
BIPL18-000633
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Install seismic valve at meter
Valuation:
$650
Permit #:
BIPL18-008638
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Install seismic valve at meter
Valuation:
N/A
Permit #:
BIPL18-001141
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Residential run dedicated gas line for fireplace in family room
Valuation:
N/A
Permit #:
BIPL17-001483
Status:
final
Fee:
$156
Permit Type:
N/A
Building Type:
N/A
Install automatic gas shut off valve in unit #109
Valuation:
N/A
Permit #:
BIPL16-002697
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Install seismic shut-off device at gas meter
Valuation:
N/A
Permit #:
BIPL16-005417
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Residential install seismic valve @gas meter
Valuation:
N/A
Permit #:
BIPL16-003239
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Run 3/4-inch (approx 65-foot) gas line for "perfect nails" to supply a 60kbtu furnace
Valuation:
$1,450
Permit #:
B132999
Status:
final
Fee:
$133
Permit Type:
N/A
Building Type:
N/A
Residential install seismic valve @ meter
Valuation:
N/A
Permit #:
BIPL17-007227
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Residential install seismic valve @ meter
Valuation:
N/A
Permit #:
BIPL17-007228
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
141
BZ Score
$2.7K
Avg Project
-
Projects
142
BZ Score
$25K
Avg Project
-
Projects
142
BZ Score
$6.5K
Avg Project
-
Projects
Recent Buildzoom Projects
Let us find you a plumber in your area today
We'll search our vast network of Plumbers and connect
you with one that meets your needs today.
Vasco Plumbing License info
Inactive License
| License # | 517156 |
| Status | Inactive |
| State | California |
| Type | Plumbing |
| Business Type | Corporation |
- 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 Vasco Plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 852195 |
| Status | Inactive |
| State | California |
| Type | Plumbing |
| Business Type | Corporation |
- 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 Vasco Plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Vasco Plumbing, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
86
Permits
- Building permit records show that Vasco Plumbing has worked on 86 permitted projects.
Vasco Plumbing Employees
RV
Robert Neil Vasconcelles
Rmo / Ceo / Pres
SS
Shelly Marie Silva
Officer
Would highly recommend Vasco plumming. We have used Bob for years.