Updated: Jul 02, 2026
Location and Projects
Address
PO BOX 842, Livermore, CA, 94551
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Mc Naney Plumbing
Mc Naney Plumbing, Livermore, Po Box 842, Livermore, CA (Employees: Dennis Owen Mc Naney, Donald Wayne Cummings, and John Martin Mc Naney) holds a General Building, Plumbing license and 2 other licenses according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Mc Naney Plumbing, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Mc Naney Plumbing Services
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Mc Naney Plumbing Contact Information
Phone Number: (925) 606-9372
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Address: PO BOX 842, Livermore, CA 94551
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace sewer lateral from side walk to house install property line clean-out
Valuation:
$3,500
Permit #:
P200102
Status:
final
Fee:
$225
Permit Type:
Add/alt single fa...
Building Type:
N/A
(p) - plumbing - 3+ residential units or commercial (building)
2019-01-03
Plumbing tenant improvement to interior (e) fast food drive thru; new interior walls and new kitchen equipment
Valuation:
N/A
Permit #:
P1802764
Status:
final
Fee:
$826
Permit Type:
N/A
Building Type:
N/A
Exterior facade improvements for burger king window replacements raising power pad refinish walls approx 1500sf of work no calcs
Valuation:
$78,880
Permit #:
2015 039708 CI
Status:
final
Fee:
N/A
Permit Type:
Restaurant
Building Type:
N/A
Waste vent alteration to connect 3 kitchen sinks to grease trap and re-locate mop sink in commercial kitchen of kfc
Valuation:
N/A
Permit #:
P1700992
Status:
final
Fee:
$207
Permit Type:
N/A
Building Type:
N/A
Repair/replace building sewer on property only. sl & x required beyond pl. overflow device may be needed. call pwa inspection prior to start: 510-238-3651. 4th floor
Valuation:
N/A
Permit #:
SL1302920
Status:
final
Fee:
$407
Permit Type:
N/A
Building Type:
N/A
Install earthquake shut off valve at gas meter manufacture: pacific seismic 1-1/2 model: 314 horizontal
Valuation:
$500
Permit #:
P15-0320
Status:
final
Fee:
$127
Permit Type:
N/A
Building Type:
N/A
Plumbing tenant improvement. for exiting taco bell and replace façade
Valuation:
N/A
Permit #:
P1502982
Status:
final
Fee:
$1,485
Permit Type:
N/A
Building Type:
N/A
Plumbing work for taco bell restaurant remodel
Valuation:
N/A
Permit #:
P1600225
Status:
final
Fee:
$425
Permit Type:
N/A
Building Type:
N/A
T. i. - domino's pizza
Valuation:
$130,000
Permit #:
B2015-0379
Status:
final
Fee:
$3,460
Permit Type:
Commercial-oss
Building Type:
N/A
Tenant improvements for sandwich shop 4-3-03 mechanical permit applicant to bring in additional set of plans 1/7/03 to be routed to toxics upon receipt-mdd
Valuation:
$66,000
Permit #:
B2003-00070
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
In livermore little league snack facility install two floor sinks one mop sink 1-three compartment sink one water heater one ice maker and one drink station
Valuation:
N/A
Permit #:
P030058
Status:
final
Fee:
$86
Permit Type:
N/A
Building Type:
N/A
Commercial/multi-family/condo/apt. - change order
2015-12-11
Area: c02 domino's pizza ch01 - addition wall behind the oven
Valuation:
$0
Permit #:
CBAC2015-00780-01
Status:
Change Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace (2) dishwasher
Valuation:
N/A
Permit #:
PP20211228226
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace damaged 4" sewer lateral on site - 50lf
Valuation:
$0
Permit #:
BI-2014-1854
Status:
issued
Fee:
$168
Permit Type:
N/A
Building Type:
N/A
Plumbing for new taco bell restaurant
Valuation:
N/A
Permit #:
P1302028
Status:
final
Fee:
$969
Permit Type:
N/A
Building Type:
N/A
In livermore little league snack facility install two floor sinks one mop sink 1-three compartment sink one water heater one ice maker and one drink station
Valuation:
N/A
Permit #:
P030058
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Ti - partitions electrical plumbing finishes. (demising wall separate permit) hvac deferred.
Valuation:
$0
Permit #:
BI-2005-2563
Status:
issued
Fee:
$734
Permit Type:
N/A
Building Type:
N/A
Install backflow prevention device on private property
Valuation:
N/A
Permit #:
10000-00000-02189
Status:
issued
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Change out shower pan/remove toilet/relocate toilet line up to use for washer
Valuation:
$1
Permit #:
BI307947
Status:
final
Fee:
$78
Permit Type:
N/A
Building Type:
N/A
Plumbing - fixtures building sewer water piping and interceptor (mrd)
Valuation:
N/A
Permit #:
BLD2004-06878
Status:
final
Fee:
$183
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Mc Naney Plumbing License info
Verified License
| License # | 628472 |
| Status | Active |
| State | California |
| Type | General Building, Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Mc Naney 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 # | 2334 |
| Status | Inactive |
| State | California |
| Type | Landscape Architect |
| Business Type | Sole Ownership |
- According to the California Architect 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 Mc Naney Plumbing at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 382484 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- 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 Mc Naney Plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Wesco Insurance Company |
37
Permits
- Building permit records show that Mc Naney Plumbing has worked on 37 permitted projects.
Mc Naney Plumbing Employees
DN
Dennis Owen Mc Naney
General Partner
DC
Donald Wayne Cummings
Qualify Partner
JN
John Martin Mc Naney
Sole Owner
LN
Leonilda Ann Mc Naney
General Partner
MC
Marsha Ann Cummings
General Partner
PN
Pamela Ellen Mc Naney
Sole Owner