Updated: Mar 23, 2026
Location and Projects
Address
9831 BROCKWAY ST, El Monte, CA, 91733
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Dd Fire Alarm Electrician
Dd Fire Alarm Corp, 9831 Brockway St, El Monte, CA (Employees: Can Liu, Can Liu, and Liang Song) holds a Electrical license according to the California license board.
Their BuildZoom score of 100 ranks in the top 13% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Dd Fire Alarm Corp, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Dd Fire Alarm Corp Contact Information
Phone Number: (626) 991-5012
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Address: 9831 BROCKWAY ST, El Monte, CA 91733
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This is a sample of this contractor's permits. Click here to access their complete permit history.
[e-plan] new fire alarm monitoring system for 55 unit apartment (1) facp (152) devices
Valuation:
N/A
Permit #:
25041-10000-27779
Status:
triage
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
New fire alarm system for new 41 units apartment
Valuation:
N/A
Permit #:
24041-10000-56681
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Eplan: new fire alarm system for new building
Valuation:
N/A
Permit #:
25041-10000-26906
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
[eplan] scope of work is to upgrade existing fire alarm system to addition voice evac system. existing fa panel and newly added 123 devices
Valuation:
N/A
Permit #:
22041-10000-00538
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Express permit to change the address on the master permit 21041-10000-10429. revision is to addition unit e to the address
Valuation:
N/A
Permit #:
21041-10001-10429
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Eplan: installation of (1) fire alarm panel and fire sprinkler monitoring devices
Valuation:
N/A
Permit #:
21041-10000-63393
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Pc for adding 3 new fire alarm devices to an existing fire alarm system
Valuation:
N/A
Permit #:
21041-10000-10429
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
[eplan] revision to approved plans. removal of butterfly tamper
Valuation:
N/A
Permit #:
21041-10001-27606
Status:
approved
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
55 devices
Valuation:
N/A
Permit #:
ALRM23-0001
Status:
issued
Fee:
$330
Permit Type:
Fire alarm commer...
Building Type:
N/A
E-plan. installation of fire alarm panel and sprinkler monitoring devices
Valuation:
N/A
Permit #:
21041-10000-63363
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Fire sprinkler monitoring
Valuation:
N/A
Permit #:
21041-90000-58472
Status:
final
Fee:
N/A
Permit Type:
Special equipment
Building Type:
N/A
Fire sprinkler monitoring
Valuation:
N/A
Permit #:
21041-90000-58479
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Sprinkler monitoring
Valuation:
N/A
Permit #:
22041-90000-68126
Status:
final
Fee:
N/A
Permit Type:
Public safety only
Building Type:
N/A
Sprinkler monitoring
Valuation:
N/A
Permit #:
24041-90000-33551
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Sprinkler monitoring
Valuation:
N/A
Permit #:
23041-90000-75016
Status:
final
Fee:
N/A
Permit Type:
Public safety only
Building Type:
N/A
[eplan] plan check for a fire alarm system. scope of work includes: (1) facp and 5 fire alarm control devices
Valuation:
N/A
Permit #:
21041-10000-23552
Status:
plancheck
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Fire alarm sprinkler monitoring
Valuation:
N/A
Permit #:
22041-90000-34111
Status:
final
Fee:
N/A
Permit Type:
Public safety only
Building Type:
N/A
Sprinkler monitoring
Valuation:
N/A
Permit #:
22041-90000-34599
Status:
final
Fee:
N/A
Permit Type:
Public safety only
Building Type:
N/A
Sprinkler monitoring
Valuation:
N/A
Permit #:
21041-90000-27362
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Sprinkler monitoring
Valuation:
N/A
Permit #:
21041-90000-27365
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Dd Fire Alarm Corp License info
Verified License
| License # | 1063944 |
| Status | Active |
| State | California |
| Type | Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Dd Fire Alarm Corp at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
21
Permits
- Building permit records show that Dd Fire Alarm Corp has worked on 21 permitted projects.
Dd Fire Alarm Corp Employees
CL
Can Liu
Officer
CL
Can Liu
Officer
LS
Liang Song
Rmo
LS
Liang Song
Rmo