Updated: Jan 25, 2026
Location and Projects
Address
1659 23RD AVE, San Francisco, CA, 94122
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Dc plumbing LLC
Dc plumbing LLC, 1659-23 Rd Ave, San Francisco, CA (Employees: Danny Han Jian Chen, Kin Chen, and Kin Chen) holds a Plumbing license according to the California license board.
Their BuildZoom score of 102 ranks in the top 11% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Dc plumbing LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Dc plumbing LLC Services
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Dc plumbing LLC Contact Information
Phone Number: (415) 671-9698
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Address: 1659 23RD AVE, San Francisco, CA 94122
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This is a sample of this contractor's permits. Click here to access their complete permit history.
To abate complaint 202534201- to replace current 2 compartment sink with 3 compartment sink install floor sink for ice maker and cover current sump pump
Valuation:
N/A
Permit #:
PP20250305898
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; complaint: 202537912 correction for improper flue grade for the two water heaters. correction for vent ducting for dryer
Valuation:
N/A
Permit #:
PW20250713547
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; unit 101 unit 102 and unit 207 “kitchen bathroom remodel install new gas shut off valve for stove”
Valuation:
N/A
Permit #:
PW20241028753
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; replace water heater
Valuation:
N/A
Permit #:
PW20250317808
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; remodel bathroom kitchen and gas line tankless water heater
Valuation:
N/A
Permit #:
PW20240806668
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; bathrooms and kitchen remodel sump pump
Valuation:
N/A
Permit #:
PW20241126398
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; repair sewer line and house trap
Valuation:
N/A
Permit #:
PW20240627846
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Dc plumbing LLC License info
Verified License
| License # | 1115284 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Ltd Liability |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Dc plumbing LLC at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
Insured
| Insurer | Evanston Insurance Company |
| Insured up to | $2,000,000 |
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $100,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
7
Permits
- Building permit records show that Dc plumbing LLC has worked on 7 permitted projects.
Dc plumbing LLC Employees
DC
Danny Han Jian Chen
Rmm
KC
Kin Chen
Member
KC
Kin Chen
Member