Updated: May 09, 2026
Location and Projects
Address
370 ASHTON AVE, San Francisco, CA, 94112
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Watts N Water Plumber
Watts N Water, 370 Ashton Ave, San Francisco, CA (Employees: Brian Thomas Mc Williams and Richard Louis Drechsler) holds a Renovation license and 2 other licenses according to the Environmental Protection Agency license board.
Their BuildZoom score of 94 ranks in the top 24% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Watts N Water, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Watts N Water Services
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Watts N Water Contact Information
Phone Number: (415) 334-3141
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Address: 370 ASHTON AVE, San Francisco, CA 94112
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Work category: 2pa; reinstall new sink and faucet and garbage disposal. install duct for kitchen hood
Valuation:
N/A
Permit #:
PW20230315457
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; install plumbing for toile sink and tub valve replace kitchen sink bowl and faucet ad dishwasher
Valuation:
N/A
Permit #:
PW20220212810
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; replace shower/tub valve and trim toilet sink faucet
Valuation:
N/A
Permit #:
PW20220915922
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Separate rain water discharge from building connections. install trench drain across garage entry. rough in utility sink for future option. upgrade garage floor area drain
Valuation:
N/A
Permit #:
PP20181116758
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; provide proper vent termination for washing machine. install on demand gas water heater and flue
Valuation:
N/A
Permit #:
PW20190620911
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; final out permit for water heaters from home depot
Valuation:
N/A
Permit #:
PW20190212882
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; street trap replacement building sewer lateral and related storm drain connections
Valuation:
N/A
Permit #:
PW20180920723
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 3pa; remodel 3 bathrooms and addition laundry hookups
Valuation:
N/A
Permit #:
PW20170718574
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Inspect new sink location at ground floor
Valuation:
N/A
Permit #:
PP20190208982
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; chis thank you for directing me to the 415 558 6570 number. unfortunately i was unable to addition the inspection to pw 2015 0331 210 as they directed. i have pulled another permit to final the pw 2015 0331 210. thanks perry
Valuation:
$0
Permit #:
PW20160803469
Status:
COMPLETE
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; replace building drain section in garage including drain line to new toilet tied into previously inspected future vent. rough-in water supply for w/c. install fan and ducting for w/c enclosure. re-inspect finished work on permit #pp 20130722574 which has no record of final inspection
Valuation:
$0
Permit #:
PW20141020139
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Survey only
Valuation:
N/A
Permit #:
PP20180327085
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; chis thank you for directing me to the 415 558 6570 number. unfortunately i was unable to addition the inspection to pw 2015 0331 210 as they directed. i have pulled another permit to final the pw 2015 0331 210. thanks perry
Valuation:
N/A
Permit #:
PW20160803469
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; replace building drain section in garage including drain line to new toilet tied into previously inspected future vent. rough-in water supply for w/c. install fan and ducting for w/c enclosure. re-inspect finished work on permit #pp 20130722574 which has no record of final inspection
Valuation:
N/A
Permit #:
PW20141020139
Status:
suspended
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; remodel master bathroom toilet sinks and tub. replace gas cooktop kitchen faucet lower bathroom toilet and sink.final work on pp20091210881 for bathroom remodel with sinks toilet and shower
Valuation:
$0
Permit #:
PW20120415468
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 x 2 vent to roo for future project replumbing kitchen sink for garbage disposal & steel water pipe removal replumbing lightwell & roof drains%
Valuation:
$0
Permit #:
PP20130722574
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing to remodel existing bathroom and re-pipe water line with new copper. 2-11-16 replace dwv at under floor area
Valuation:
N/A
Permit #:
RP1600262
Status:
PERMIT ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; redo plumbing for bathroom and lary on gro level and 2nd floor. addition toilet and sink for powder room. hook up kitchen sink and stove hood
Valuation:
$0
Permit #:
PW20120910479
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
This pays for inspections related to original permit # pw900349 filed 9/5/2006. dow: work type: not listed; amendment to permit pw 900349 inspection of work to correct deficiencies found in condo conversion report. work required to be completed for condo conversion approval
Valuation:
N/A
Permit #:
PW900989
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical to remodel existing bathroom and re-pipe water line with new copper
Valuation:
N/A
Permit #:
RM1600198
Status:
PERMIT ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Watts N Water License info
Verified License
| License # | NAT-122150-3 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Watts N Water at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-122150-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- According to the United States Environmental Protection Agency, 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 Watts N Water at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 473673 |
| 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 Watts N Water at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
66
Permits
- Building permit records show that Watts N Water has worked on 66 permitted projects.
Watts N Water Employees
BW
Brian Thomas Mc Williams
Rmo
RD
Richard Louis Drechsler
Officer