Updated: May 08, 2026
Location and Projects
Address
P O BOX 2533, Mill Valley, CA, 94942
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ONE SOURCE PLUMBING
Their BuildZoom score of 0 does not rank in the top 50% of California contractors.
If you are thinking of hiring ONE SOURCE PLUMBING, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
ONE SOURCE PLUMBING Services
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ONE SOURCE PLUMBING Contact Information
Phone Number: (415) 978-9600
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Address: P O BOX 2533, Mill Valley, CA 94942
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Dry rot repair to left side of building below the second floor window. dry rot repair to stucco to expose damage sheating studs and joist. replace damaged wood with new material. restucco disturbed areas
Valuation:
$10,000
Permit #:
201606069189
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Stucco repair (for weather-damaged conditions) on front facade only with no change to art deco detailing of facade which includes 2 vertical bands on left side and raised cornice detailing at top and accentuated from entrance (per google streetview dated oct 2014)
Valuation:
$13,000
Permit #:
201505126022
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Work category: 2pb; dig up dirt. cut and jackhammer sidewalk to run new 3/4 gas line from meter to inside of unit. gas line will feed all 3 fixtures. approximately 10 to 12 feet of pipe total
Valuation:
$0
Permit #:
PW20101015078
Status:
COMPLETED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install angel stops and drains in kchn and 2 bathrooms. replace shower valve in 2 bathrooms waste and over flow.install new 3 bathroom faucet, new sink and kchn and bathroom faucet.new garbage disposal. run water line for icemaker
Valuation:
N/A
Permit #:
PP20090901715
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; dig up dirt. cut and jackhammer sidewalk to run new 3/4 gas line from meter to inside of unit. gas line will feed all 3 fixtures. approximately 10 to 12 feet of pipe total
Valuation:
N/A
Permit #:
PW20101015078
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; repalce shwoer valves. replace pipe from basement to unit. remove and replace hot water heater and angle stops
Valuation:
$0
Permit #:
PW20110829327
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; reroute gas line from meter down side of building and into unit. connect water heater heater and stove. test gas line
Valuation:
$0
Permit #:
PW20101015080
Status:
COMPLETED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; unit #1726/#1426/#721: kitchen: supply lines p-trap install garbage disposal hook up dishwasher. install bathroom vanity sink and faucet
Valuation:
N/A
Permit #:
PW20100312183
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; unit #1726/#1426/#721: kitchen: supply lines p-trap install garbage disposal hook up dishwasher. install bathroom vanity sink and faucet
Valuation:
$0
Permit #:
PW20100312183
Status:
COMPLETED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Units 3 4 & 5: run new water supply vent lines drain lines replace wall heaters relocate gas lines for stove. install new shower valves relocate toilet flange. ref building. permit application # 200809242534
Valuation:
N/A
Permit #:
PP20081003616
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; unit #1513/214 kitchen: supply lines p-trap install garbage disposal hook up dishwasher. install bathroom vanity sink and faucet
Valuation:
$0
Permit #:
PW20100312182
Status:
COMPLETED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; jack hammer concrete in area around gas meter to access 3/4 90 that is leaking. replace portion of gas line
Valuation:
$0
Permit #:
PW20101015079
Status:
COMPLETED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; unit #1022/822/926: kitchen:new supply lines, p-trap install garbage disposal hook up dishwasher. installation of dishwasher stove microwave and refrigerator. install angle stops
Valuation:
N/A
Permit #:
PW20091123543
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Comply with nov# 201032753-run new water supply line for hot & cold pipe will be ran up the outside wall of building run to kitchen bathroom & sink
Valuation:
$4,600
Permit #:
201002186762
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Work category: 2pa; unit #1511/418/1118: plumbing new supply lines, p-trap install garbage disposal hook up dishwasher. installation of dishwasher stove microwave and refrigerator
Valuation:
N/A
Permit #:
PW20100804722
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; unit #1021, 1023, 1223: kitchen:new supply lines, p-trap install garbage disposal hook up dishwasher. installation of dishwasher stove microwave and refrigerator
Valuation:
N/A
Permit #:
PW20100115235
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit #12 kitchen : replace angle stops new gas line from meter to furnace & stove. new sink faucet. garbage disposal. 2 bathrooms: shower valve angle stops faucet toilet
Valuation:
N/A
Permit #:
PP20091116372
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Run new water supply for hot & cold pipe with be ran up the outside wall of building run to bathroom sink and kitchen sink
Valuation:
$0
Permit #:
PP20100318745
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; #1325/1625/535: new supply lines, p-trap install garbage disposal hook up dishwasher. installation of dishwasher stove microwave and refrigerator
Valuation:
N/A
Permit #:
PW20100804723
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Run new air water gas & vent lines install new plumbing fixtures: toilet sinks faucets etc for (2) ada bathrooms
Valuation:
$0
Permit #:
PP20080909452
Status:
COMPLETED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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ONE SOURCE PLUMBING License info
License Not Verified
| License # | 885694 |
| Status | Active |
| City | Vallejo |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of April, 2012. Check the current license status of ONE SOURCE PLUMBING with the The City of Vallejo, CA
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 885694 |
| Status | Inactive |
| State | California |
| Type | Plumbing |
- 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 ONE SOURCE 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 # | 787894 |
| Status | Inactive |
| State | California |
| Type | Plumbing |
- 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 ONE SOURCE 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
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- *No active license on file. If you are ONE SOURCE PLUMBING, click “This is My Business” to update your information.
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $12,500 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
156
Permits
- Building permit records show that ONE SOURCE PLUMBING has worked on 156 permitted projects.
ONE SOURCE PLUMBING Employees
PK
Prodromas John Kuriakopoulos
Qualify Partner
WM
Wendy Ann Bartelt Manfredonia
Ceo / President