Updated: Jun 03, 2026
Location and Projects
Address
P O BOX 50935, Palo Alto, CA, 94303
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Adam Plumbing
Adam Plumbing, Palo, Po Box 50935, Palo Alto, CA (Owned by: Adam Jackson) holds a Plumbing license and 1 other license according to the California license board.
Their BuildZoom score of 101 ranks in the top 12% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Adam Plumbing, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Adam Plumbing Services
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Adam Plumbing Contact Information
Phone Number: (650) 248-4868
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Address: P O BOX 50935, Palo Alto, CA 94303
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Adam Plumbing Palo Alto
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Adam Plumbing has a BuildZoom score of 101, which places them above 88% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
|
4 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Adam Plumbing has worked on at least
9.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
9 projects
|
Plumbing projects |
|
3 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that Adam Plumbing mostly works on
plumbing project
and sewer lateral
projects.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$5k-$20k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remove and replace approx 20 of 2 abs pipe under the house (crawl space - no trenching) kitchen leak repair. kitchen to sewer line on property. change out gas 50 gal water heater with same - left side of house in w/h closet
Valuation:
$4,800
Permit #:
MEP-2025-296974
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1p; repair deteriorated drainage pipes at exterior at the time of inspection it was noted that the plumbing waste (1001f hc) pipes on the exterior wall visible in the side court are damaged by corrosion. we will repair or replace any damaged pipes in the waste drain system
Valuation:
N/A
Permit #:
PW20240829237
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Putting water heater up to code will be adding new gas tee straps and insulating both hot and cold water lines
Valuation:
N/A
Permit #:
PP20250122104
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Code compliance case h2023-02356: violation #3 [living room] wall heater; violation #16 [rear closet] water heater & venting
Valuation:
N/A
Permit #:
B2024-02337
Status:
final
Fee:
$254
Permit Type:
N/A
Building Type:
N/A
Sewer lateral replacement (sewer lateral & cost sharing program) 25 from house to city wye & the city main
Valuation:
$13,000
Permit #:
MEP-2024-292970
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replacement of sewer line in backyard approximately 4-6. no work in the right of way
Valuation:
$5,000
Permit #:
MEP-2024-294311
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Code enforcement case - restrapping existing (2) water heater and making sure all attachments are up to code including venting gas line and water line in garage and basement. ce-2019-000115
Valuation:
$1,500
Permit #:
MEP-2019-271371
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 2pa; this permit is for a water heater installation
Valuation:
N/A
Permit #:
PW20210810797
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 30 g water heater
Valuation:
N/A
Permit #:
P2021-0263
Status:
final
Fee:
$190
Permit Type:
Water heater
Building Type:
N/A
Replace water main
Valuation:
N/A
Permit #:
P22-0136
Status:
final
Fee:
$85
Permit Type:
plumbing
Building Type:
N/A
Replacement for broken water heater
Valuation:
N/A
Permit #:
B-PL21-0140
Status:
final
Fee:
$176
Permit Type:
Onl waterheater
Building Type:
N/A
Need to make water heater up to code
Valuation:
N/A
Permit #:
B2023-05756
Status:
final
Fee:
$127
Permit Type:
N/A
Building Type:
N/A
Replace tank w/h
Valuation:
N/A
Permit #:
P24-0031
Status:
final
Fee:
$80
Permit Type:
plumbing
Building Type:
N/A
Install earthquake valve
Valuation:
N/A
Permit #:
BIPL19-001624
Status:
final
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
Wall heater william 25000 btu
Valuation:
$1,100
Permit #:
MEP-2020-275841
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Same loc-closet 40 gallon 40k btu
Valuation:
N/A
Permit #:
PLMB2017-054
Status:
final
Fee:
N/A
Permit Type:
Water heater_na
Building Type:
N/A
50 gal same location
Valuation:
N/A
Permit #:
PLMB2017-036
Status:
final
Fee:
$124
Permit Type:
Water heater_na
Building Type:
N/A
No Description Available
Valuation:
$2,200
Permit #:
PLMB2018-006
Status:
issued
Fee:
$145
Permit Type:
Water heater
Building Type:
N/A
Remodel 2 bathroom including 1 shower pan remodel kitchen addition new 1/2 bathroom on 1st floor install a tankless water heater install a new gas line for tankless water heater
Valuation:
N/A
Permit #:
PP20150717416
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel 2 bathroom including 1 shower pan remodel kitchen addition new 1/2 bathroom on 1st floor install a tankless water heater install a new gas line for tankless water heater
Valuation:
$0
Permit #:
PP20150717416
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Adam Plumbing Reviews
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Verified License
BuildZoom confirmed this contractor's license
Adam Plumbing License info
Verified License
| License # | 900642 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Adam Plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 099642 |
| Status | Active |
| City | South San Francisco |
| Type | Contractor |
| Business Type | Sole Ownership |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of Adam Plumbing with the The City of South San Francisco, CA
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
51
Permits
- Building permit records show that Adam Plumbing has worked on 51 permitted projects.
Adam Plumbing Employees
AJ
Adam Jackson
Sole Owner
AJ
Adam Jackson
Owner