Updated: Mar 02, 2026
Location and Projects
Address
2739 SHERLOCK DR, San Jose, CA, 95121
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B & L Plumbing
B & L Plumbing, 2739 Sherlock Dr, San Jose, CA (Employees: Nhan Thi Le and William Dedrick Kolkman) holds a Plumbing license and 1 other license according to the California license board.
Their BuildZoom score of 96 ranks in the top 20% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring B & L Plumbing, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
B & L Plumbing Services
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B & L Plumbing Contact Information
Phone Number: (408) 564-1390
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Address: 2739 SHERLOCK DR, San Jose, CA 95121
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B & L Plumbing San Jose
Quality
96
80th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
B & L Plumbing has a BuildZoom score of 96, which places them above 80% of 336,931 contractors in California.
Activity
|
1 project
|
2023 |
Our building permit records indicate that B & L Plumbing has worked on at least
1.0 project 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.
Pricing
|
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.
Corky's nuts: install new tankless water heater (replace existing tank). saw cut and reroute sewer line and install grease interceptor as shown on submitted plans. subject to field inspector verification and approval. county of ventura health department approval will be required due to grease trap/interceptor located in food processing area
Valuation:
$7,500
Permit #:
PEMP-03-23-2273
Status:
issued
Fee:
N/A
Permit Type:
Plck: commercial
Building Type:
N/A
50 gallon water heater replacement in (e) garage location at (e) single family residence
Valuation:
$400
Permit #:
PEMO-11-22-1706
Status:
issued
Fee:
N/A
Permit Type:
Otc: residential
Building Type:
N/A
Repair 2 kitchen/wm drain under (e) single family residence approx 18. no work in city right of way
Valuation:
N/A
Permit #:
PEMO-11-21-0313
Status:
issued
Fee:
N/A
Permit Type:
Otc: residential
Building Type:
N/A
Install 5 faucets and 1 water softener for (e) single family residence
Valuation:
N/A
Permit #:
PEMO-11-21-0321
Status:
issued
Fee:
N/A
Permit Type:
Otc: residential
Building Type:
N/A
Install two gas fire powder coating ovens and two powder spray booths
Valuation:
N/A
Permit #:
18044-20000-03080
Status:
applied
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New medium pressure gas line in existing building
Valuation:
N/A
Permit #:
18042-20000-06553
Status:
plancheck
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Copper repipe to entire house
Valuation:
N/A
Permit #:
2017 015134 RS
Status:
final
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
Yee residence: install 20 feet of sewer line and a new clean
Valuation:
$4,000
Permit #:
B-PL16-0211
Status:
final
Fee:
$281
Permit Type:
Rpl-plumbing
Building Type:
N/A
Property line clean out from house to main
Valuation:
N/A
Permit #:
2016 114654 RS
Status:
final
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
Repipe single family residence
Valuation:
N/A
Permit #:
2016 108120 RS
Status:
final
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
Norwood residence: re-pipe house with copper piping to repla
Valuation:
N/A
Permit #:
B-PL09-0215
Status:
final
Fee:
$337
Permit Type:
Rpl-plumbing
Building Type:
N/A
Repair gasline at back of building trinit
Valuation:
N/A
Permit #:
2010-2908
Status:
issued
Fee:
N/A
Permit Type:
Others
Building Type:
N/A
No Description Available
Valuation:
$76,738
Permit #:
96-4541/000 000 PR 00
Status:
complete
Fee:
$2,278
Permit Type:
Car wash addition to
Building Type:
See specific plan 20
Repipe
Valuation:
N/A
Permit #:
PLMB2017-0033
Status:
final
Fee:
N/A
Permit Type:
Repipe
Building Type:
N/A
No Description Available
Valuation:
$4,200
Permit #:
93-5690/000 000 PR 00
Status:
complete
Fee:
$300
Permit Type:
Restaurant altera...
Building Type:
Neighborhood shop...
No Description Available
Valuation:
N/A
Permit #:
02-7405/000 000 P 00
Status:
complete
Fee:
$80
Permit Type:
plumbing work-com...
Building Type:
Neighborhood shop...
No Description Available
Valuation:
N/A
Permit #:
03-5761/000 000 PR 00
Status:
complete
Fee:
$29
Permit Type:
plumbing work-com...
Building Type:
Highway & arteria...
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Verified License
BuildZoom confirmed this contractor's license
B & L Plumbing License info
Verified License
| License # | 911878 |
| 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 B & L Plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 588122 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for B & L Plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
Bonded
| Bonded Agent | Business Alliance Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Security National Insurance Company |
15
Permits
- Building permit records show that B & L Plumbing has worked on 15 permitted projects.
B & L Plumbing Employees
NL
Nhan Thi Le
Sole Owner
WK
William Dedrick Kolkman
Sole Owner