Updated: Apr 02, 2026
Location and Projects
Address
849 Ada St, San Mateo, CA, 94401
Use our bidding system to
request a quote
Maz plumbing
Maz plumbing, 849 Ada St, San Mateo, CA holds a Plumbing license according to the California license board.
Their BuildZoom score of 103 ranks in the top 10% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Maz plumbing, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Maz plumbing Contact Information
Phone Number: (650) 333-9467
Address: 849 Ada St, San Mateo, CA 94401
Maz plumbing San Mateo
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Maz plumbing has a BuildZoom score of 103, which places them above 90% of 336,931 contractors in California.
Activity
|
4 projects
|
2025 |
Our building permit records indicate that Maz plumbing has worked on at least
4.0 projects over the past year.
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
|
4 projects
|
Plumbing projects |
|
3 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that Maz plumbing mostly works on
plumbing project
and sewer lateral
projects.
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.
Create a new access hole for easement sewer line in back yard for address 1804 maxine ave. (mep-2025-296865 1804 maxine ave; trenchless sewer lateral replacement from rear of the house to the easement. crossing into neighbor's yard at 1735 kehoe ave. ep-2024-001123
Valuation:
$5,000
Permit #:
MEP-2025-297552
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Trenchless sewer lateral replacement from rear of the house to the easement. crossing into neighbor's back yard at 1704 kehoe ave (mep-2025-297552). ep-2024-001123
Valuation:
$5,000
Permit #:
MEP-2025-296865
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Repair/replace laundry line 60feet in length (within private property
Valuation:
$6,000
Permit #:
MEP-2025-298902
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Carport sewer repairs
Valuation:
N/A
Permit #:
B24-2627
Status:
final
Fee:
$197
Permit Type:
Alteration
Building Type:
N/A
Maz plumbing Reviews
BuildZoom hasn't received any reviews for Maz plumbing. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Maz plumbing License info
Verified License
| License # | 1111601 |
| Status | Active |
| State | California |
| Type | Plumbing |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Maz plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Insured
| Insurer | Scottsdale Insurance Company |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |