Updated: Nov 09, 2025
Location and Projects
Address
518 SECOND AVENUE, Redwood City, CA, 94063
Use our bidding system to
request a quote
San Mateo Construction
San Mateo Construction, 518 Second Ave, Redwood City, CA (Employees: Di Song and Di Song) holds a General Building license according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring San Mateo Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
San Mateo Construction Services
Start a project today:
San Mateo Construction Contact Information
Phone Number: (650) 585-7111
Edit
Address: 518 SECOND AVENUE, Redwood City, CA 94063
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Building Permits by San Mateo Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
No Description Available
Valuation:
N/A
Permit #:
BLD2025-02276
Status:
final
Fee:
$277
Permit Type:
N/A
Building Type:
N/A
Lw clinic group inc: revise details to use wood framing in
Valuation:
N/A
Permit #:
B-RV13-0187
Status:
expired
Fee:
$319
Permit Type:
Crv-com rev
Building Type:
N/A
Lw clinic group inc: tenant improvement for new acupuncture
Valuation:
N/A
Permit #:
B-ME13-0267
Status:
final
Fee:
$84
Permit Type:
Cme-mechanical
Building Type:
N/A
Lw clinic group inc: tenant improvement for new acupuncture
Valuation:
N/A
Permit #:
B-PL13-0276
Status:
final
Fee:
$289
Permit Type:
Cpl-plumbing
Building Type:
N/A
Lw clinic group inc: tenant improvement for new acupuncture
Valuation:
N/A
Permit #:
B-EL13-0292
Status:
final
Fee:
$472
Permit Type:
Cel-electrical
Building Type:
N/A
Lw clinic group inc: tenant improvement for new acupuncture
Valuation:
$55,000
Permit #:
B-BP13-0318
Status:
final
Fee:
$2,882
Permit Type:
Cti-off/bank/prof
Building Type:
N/A
Great nv llc: remodel kitchen and two bathrooms
Valuation:
$15,000
Permit #:
B-CP13-0083
Status:
final
Fee:
$1,124
Permit Type:
Rcp-k/b remodel
Building Type:
N/A
Replace clean out
Valuation:
$488
Permit #:
E13-0438
Status:
withdrawn
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
194
BZ Score
$146K
Avg Project
-
Projects
187
BZ Score
$30K
Avg Project
-
Projects
195
BZ Score
$30K
Avg Project
-
Projects
San Mateo Construction Reviews
BuildZoom hasn't received any reviews for San Mateo Construction. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
San Mateo Construction License info
Verified License
| License # | 982771 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for San Mateo Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
San Mateo Construction Employees
DS
Di Song
Sole Owner
DS
Di Song
Sole Owner