Updated: Apr 08, 2026
Location and Projects
Address
3101 BIRMINGHAM DR, Richmond, CA, 94806
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Double G plumbing
Double G plumbing, 3101 Birmingham Dr, Richmond, CA (Employee: Gilberto Neftali Gonzalez Bamaca) holds a Plumbing license according to the California license board.
Their BuildZoom score of 103 ranks in the top 10% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Double G plumbing, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Double G plumbing Services
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Double G plumbing Contact Information
Phone Number: (415) 928-9573
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Address: 3101 BIRMINGHAM DR, Richmond, CA 94806
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Kitchen remodel in kind: install new dishwasher new stove new drain and vent for kitchen drain. bathroom remodel in kind: install new shower valve in bath/shower and new overflow drain with new p-trap drain and install new faucet sink and new p-trap drain test existing gas line
Valuation:
N/A
Permit #:
PP20250508157
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; new bathroom new laundry and reconnect kitchen drain outlet. relocate existing gas for stove and dryer. install new tankless water heater
Valuation:
N/A
Permit #:
PW20250310646
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; new bathroom new laundry and reconnect kitchen drain outlet. relocate existing gas stove and dryer. install new tankless water heater
Valuation:
N/A
Permit #:
PW20250310645
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; kitchen remodel install new sink in the same location run new drains run new hot/cold water lines and relocate vent drain and tie to the existent vent install new dishwashers relocate gas for stove install ice maker for fridge. redo laundry dwv redo gas for water heater central heating and dryer
Valuation:
N/A
Permit #:
PW20230322638
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; install new loundry box and relocate ventilation drain first floor kitchen remodel in kind third floor master bathroom remodel in kind hallway bathroom remodel in kind
Valuation:
N/A
Permit #:
PW20250809214
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; new laundry bathrooms remodel in kind kitchen remodel in kind relocate gas line for stove and replace drain line
Valuation:
N/A
Permit #:
PW20250524485
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; new bathroom in the ground floor kitchen remodel in kind and bathroom remodel in kind
Valuation:
N/A
Permit #:
PW20250104086
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; 1 floor; pull apart sewer and rainwater at the right side of the building. run new sewer from the garage area and tie in the sidewalk to the exiting sewer drain. new 1/2 bathroom (toilet and sink). relocate stack sewer drain new floor sink for two tankless water heater condensation. new gas line dedicated for two tankless water heaters. new catch basin
Valuation:
N/A
Permit #:
PW20220831501
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; first floor new bathroom new laundry and new utility sink in laundry second floor two bathroom remodel in kind and two shower pans
Valuation:
N/A
Permit #:
PW20250911015
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; kitchen remodel master bathroom install new fixtures for two sinks and one shower valve guest bathroom install new fixtures for sink, toilet and shower bath/tub everything in the same location
Valuation:
N/A
Permit #:
PW20231026189
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; bathroom and kitchen remodel in kind
Valuation:
N/A
Permit #:
PW20250505005
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; 1floor, relocate and replacement house vent up to the roof and roof drain: 2floor kitchen remodel new island sink ice maker box for fridge
Valuation:
N/A
Permit #:
PW20220830449
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; bathroom remodel in kind
Valuation:
N/A
Permit #:
PW20250311692
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; bathroom remodel in king
Valuation:
N/A
Permit #:
PW20250306593
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; kitchen remodel in kind
Valuation:
N/A
Permit #:
PW20250421672
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; hall way bathroom remodel in kind master bathroom remodel in kind
Valuation:
N/A
Permit #:
PW20250911014
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; two bathroom remodel in kind one kitchen and laundry remodel in kind. relocate water heater
Valuation:
N/A
Permit #:
PW20241022587
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; kitchen remodel. install new kitchen sink new deck mount faucet new dishwasher everything in the same location
Valuation:
N/A
Permit #:
PW20231215355
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; install house trap. replace damaged sewer main drain
Valuation:
N/A
Permit #:
PW20250925301
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; kitchen remodel: all the fixtures are going in the same location sink stove fridge and dishwasher
Valuation:
N/A
Permit #:
PW20230831818
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Double G plumbing License info
Verified License
| License # | 1088294 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Double G plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $15,000 |
34
Permits
- Building permit records show that Double G plumbing has worked on 34 permitted projects.
Double G plumbing Employees
GB
Gilberto Neftali Gonzalez Bamaca
Sole Owner