Updated: Jun 28, 2026
Location and Projects
Address
50 HEGENGERBER LOOP, Oakland, CA, 94621
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Ferguson Plumbing Co
Ferguson Plumbing Co, 50 Hegengerber Loop, Oakland, CA (Owned by: William Joseph Ferguson) holds a Plumbing, Sanitation System license and 3 other licenses according to the California license board.
Their BuildZoom score of 105 ranks in the top 8% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Ferguson Plumbing Co, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Ferguson Plumbing Co Services
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Ferguson Plumbing Co Contact Information
Phone Number: (714) 990-3609
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Address: 50 HEGENGERBER LOOP, Oakland, CA 94621
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Work category: 2pb; replace the sewer lateral from where it exits at the foundation to the city trap by the burst method. this will include all required cleanouts concrete boxes and cast-iron city trap
Valuation:
N/A
Permit #:
PW20251009705
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; replace the sewer lateral from where the sewer exits the house to the sidewalk curb (approximately 15 feet)
Valuation:
N/A
Permit #:
PW20250617011
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; replace sewer lateral from foundation of home to sidewalk curb including a new house trap
Valuation:
N/A
Permit #:
PW20250203795
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; replace sewer lateral from the building to the house trap including new house trap
Valuation:
N/A
Permit #:
PW20250114323
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; trench drain installation: install trench drain at bottom of driveway. tie into main sewer drain including backflow preventer
Valuation:
N/A
Permit #:
PW20250618024
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; replace sewer lateral from building to curb with trenchless pipe burst
Valuation:
N/A
Permit #:
PW20250226383
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; replace sewer lateral from inside basement at foundation to the sidewalk curb via trenchless pipe bursting
Valuation:
N/A
Permit #:
PW20250717677
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; emergency spot repair for house trap
Valuation:
N/A
Permit #:
PW20250919169
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace 25ft of sewer lateral drain in basement. repace sewer lateral from where sewer exits the building to the sidewalk curb new trap
Valuation:
N/A
Permit #:
PP20240411308
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; replace 30ft of sewer drain in the garage. replace sewer lateral from garage to sidewalk curb with new house trap
Valuation:
N/A
Permit #:
PW20240424335
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 6pa; replace 40 gallon electric water heater with new commercial rated 40 gallon electric water heater
Valuation:
N/A
Permit #:
PW20240608379
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pb; modifying the 2 gas main to accept a new gas meter and regulator being installed by pg&e
Valuation:
N/A
Permit #:
PW20241111036
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; replace existing 40 gallon water heater with a new a new 40 gallon water heater in unit #b
Valuation:
N/A
Permit #:
PW20240903300
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; replace sewer lateral from the house to the sidewalk curb including a new house trap
Valuation:
N/A
Permit #:
PW20240828224
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Re-pipe water piping in house with new pex piping and some copper. new copper water service from meter to house. water service is 1 inch copper. main/house is 3/4 inch pex. individual fixstures are 1/2 inch pex. replace tank water heater like for like (plumbing)
Valuation:
$6,000
Permit #:
P19-0242
Status:
final
Fee:
$624
Permit Type:
N/A
Building Type:
N/A
Repair/replace sewer lateral and excavate in public right-of-way. overflow device may be needed. if working within 25 feet of a monument you must comply with state law 8771 contact the inspector prior to starting excavation: minimum $5 800.00 fine for non-compliance. comply with all terms of city of oakland public works standards street excavation rules revised march 2015 and city cou... see more
Valuation:
N/A
Permit #:
SL1902653
Status:
final
Fee:
$673
Permit Type:
N/A
Building Type:
N/A
Repair/replace sewer lateral and excavate in public right-of-way. overflow device may be needed. if working within 25 feet of a monument you must comply with state law 8771 contact the inspector prior to starting excavation: minimum $5 800.00 fine for non-compliance. comply with all terms of city of oakland public works standards street excavation rules revised march 2015 and city cou... see more
Valuation:
N/A
Permit #:
SL1902180
Status:
final
Fee:
$673
Permit Type:
N/A
Building Type:
N/A
Repair/replace sewer lateral and excavate in public right-of-way. overflow device may be needed. if working within 25 feet of a monument you must comply with state law 8771 contact the inspector prior to starting excavation: minimum $5 800.00 fine for non-compliance. comply with all terms of city of oakland public works standards street excavation rules revised march 2015 and city cou... see more
Valuation:
N/A
Permit #:
SL1902181
Status:
final
Fee:
$673
Permit Type:
N/A
Building Type:
N/A
Repair/replace sewer lateral and excavate in public right-of-way. overflow device may be needed. if working within 25 feet of a monument you must comply with state law 8771 contact the inspector prior to starting excavation: minimum $5 800.00 fine for non-compliance. comply with all terms of city of oakland public works standards street excavation rules revised march 2015 and city cou... see more
Valuation:
N/A
Permit #:
SL1902179
Status:
final
Fee:
$673
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. if working within 25 feet of a monument you must comply with state law 8771 contact the inspector prior to starting excavation: minimum $5 800.00 fine for non-compliance. usa # and date must be provided in order to have a permit issued. permit valid for 90 days. call pwa inspectio... see more
Valuation:
N/A
Permit #:
SL1902029
Status:
final
Fee:
$476
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Ferguson Plumbing Co License info
Verified License
| License # | 453536 |
| Status | Active |
| State | California |
| Type | Plumbing, Sanitation System |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Ferguson Plumbing Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 895562 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Ferguson Plumbing Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 660250 |
| Status | Inactive |
| State | California |
| Type | Plumbing |
| 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 Ferguson Plumbing Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 334428 |
| Status | Inactive |
| State | California |
| Type | Plumbing |
| 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 Ferguson Plumbing Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Everest Premier Insurance Company |
184
Permits
- Building permit records show that Ferguson Plumbing Co has worked on 184 permitted projects.
Ferguson Plumbing Co Employees
JF
Joseph Thomas Ferguson
Sole Owner
SF
Sandra Lynne Ferguson
Officer
SF
Sarah Sue Ferguson
Sole Owner
SF
Spencer Alan Ferguson
Rmo / Ceo / Pres
SF
Steven Alan Ferguson
Rmo/Ceo/Pres
WF
William Joseph Ferguson
Owner