Updated: Apr 24, 2026
Location and Projects
Address
420 Studio Cir, San Mateo, CA, 94401
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Lemus plumbing
Lemus plumbing, 420 Studio Cir, San Mateo, CA (Employee: Angel Mariano Lemus Guinea) holds a Plumbing license according to the California license board.
Their BuildZoom score of 106 ranks in the top 7% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Lemus plumbing, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Lemus plumbing Services
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Lemus plumbing Contact Information
Phone Number: (650) 771-8500
Address: 420 Studio Cir, San Mateo, CA 94401
Lemus plumbing San Mateo
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Lemus plumbing has a BuildZoom score of 106, which places them above 93% of 336,931 contractors in California.
Activity
|
14 projects
|
2025 |
|
2 projects
|
2024 |
Our building permit records indicate that Lemus plumbing has worked on at least
16.0 projects over the past 2 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
|
16 projects
|
Plumbing projects |
|
12 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that Lemus plumbing mostly works on
plumbing project
and sewer lateral
projects.
Pricing
|
6 projects
|
$5k-$20k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $9,950. This graph shows the distribution of these job values.
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.
Construct new sewer pipe from building clean out and tie in to the sewer main in the street. abandoning existing sewer pipe after new sewer pipe is in service. this permit is for new sewer on private property only. there is an encroachment permit for trenching in the public right-of-way enc2025-00084. there is a separate permit from west bay sanitary
Valuation:
$200,000
Permit #:
BLD2025-00607
Status:
issued
Fee:
$153
Permit Type:
Alteration
Building Type:
N/A
Construct new sewer pipe from building clean out and tie in to the sewer main in the street. abandoning existing sewer pipe after new sewer pipe is in service. t his permit is for new sewer on private property only. trenching in the public right-of-way will require a separate encroachment permit. a separate permit from west bay sanitary will also be required
Valuation:
$200,000
Permit #:
BPA2025-00553
Status:
filed
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
A single family residence trenchless sewer lateral replacement at backyard please contact west bay sanitary if you plan to connect to the sewer main in the easement. you may need a separate permit from wbsd
Valuation:
$10,000
Permit #:
LPC2025-00845
Status:
final
Fee:
$153
Permit Type:
Single family res...
Building Type:
N/A
Sewer repipe under the house
Valuation:
N/A
Permit #:
BLD-2025-592
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Public works - encroachment permits (general construction)
2025-10-31
Replace sewer lateral from property line to main in city right of way
Valuation:
N/A
Permit #:
EP-2025-001003
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Sewer lateral replacement via trenchless method approximately 25 feet from property clean out to city main
Valuation:
$8,850
Permit #:
MEP-2024-295696
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
A single family residence lower sewer lateral replacement - trenchless private property only. work done in public right of way will require an encroachment
Valuation:
$18,000
Permit #:
LPC2025-02259
Status:
issued
Fee:
$196
Permit Type:
Single family res...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2025 106693 RS
Status:
final
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Water main install from city main to water meter. work authorized on 127 laurel only. work completed in public right of way requires a public works encroachment permit
Valuation:
$9,500
Permit #:
LPC2024-02760
Status:
expired
Fee:
$153
Permit Type:
Single family res...
Building Type:
N/A
Sewer lateral replacement
Valuation:
N/A
Permit #:
APW25-00323
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace sewer lateral
Valuation:
N/A
Permit #:
BP25-00737
Status:
issued
Fee:
N/A
Permit Type:
Sewer
Building Type:
N/A
Trenchless sewer replacement from building foundation approximately 30 ft
Valuation:
N/A
Permit #:
BLD2024-02471
Status:
final
Fee:
$239
Permit Type:
N/A
Building Type:
N/A
Sewer replacement
Valuation:
N/A
Permit #:
BLD2024-02757
Status:
expired
Fee:
$239
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BLD2025-02609
Status:
final
Fee:
$277
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BLD2025-02188
Status:
issued
Fee:
$277
Permit Type:
N/A
Building Type:
N/A
Public works - encroachment permits (general construction)
2025-11-19
Replace sewer lateral from property line to main in city right of way
Valuation:
$6,000
Permit #:
EP-2025-001073
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 2-way building c/o; install property line c/o within
Valuation:
$9,950
Permit #:
P2025-0143
Status:
issued
Fee:
$372
Permit Type:
Sewer lateral
Building Type:
N/A
Sewer lateral replacement - fees paid under te2025-0220
Valuation:
N/A
Permit #:
TE2025-0287
Status:
final
Fee:
$600
Permit Type:
Sewer lateral in ...
Building Type:
N/A
Cancelled by contractor. no work performed under this permit. sewer lateral replacement via open trench in front of house. approx 40 ft length. ep required
Valuation:
$6,000
Permit #:
MEP-2025-300595
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BLD2025-02534
Status:
issued
Fee:
$277
Permit Type:
N/A
Building Type:
N/A
Lemus plumbing Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Lemus plumbing License info
Verified License
| License # | 1123543 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Lemus plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
16
Permits
- Building permit records show that Lemus plumbing has worked on 16 permitted projects.
Lemus plumbing Employees
AG
Angel Mariano Lemus Guinea
Rmo / Ceo / Pres