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Location and Projects

Address
20152 PORTSIDE DRIVE, Walnut, CA, 91789
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System Spec Low Voltage Contractor

System Spec Inc at 20152 PORTSIDE DRIVE, Walnut, CA 91789, held a Low Voltage Contractor license (#813681) with the California contractors license board with an expiration date of 12-01-2025. We last verified the license was inactive on 04-29-2026.

Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.

If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.

System Spec Inc Contact Information

Phone: (714) 875-5276 Edit
Address: 20152 PORTSIDE DRIVE, Walnut, CA 91789 Edit

Building Permits by System Spec Inc

Sort by: Notable Notable | Date Date | Job Value Job Value
Installation of low voltage speakers and projector
Valuation:
N/A
Permit #:
12041-20000-20992
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Building Permit
2011-06-08
Npdes - low commercial inspection
Valuation:
$0
Permit #:
COD2011-05119
Status:
Closed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Low voltage- audio visual wiring
Valuation:
N/A
Permit #:
04041-10000-04449
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Building Permit
2003-03-12
Low voltage systems contractor
Valuation:
$0
Permit #:
BUS2003-01090
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building Permit
2006-12-20
No Description Available
Valuation:
$0
Permit #:
FIS-0105492
Status:
Active
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
FIS-0009639
Status:
Active
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building Permit
1989-05-11
No Description Available
Valuation:
$0
Permit #:
BUS1998-019162
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A

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