Updated: May 17, 2026
Location and Projects
Address
829 EAST ALOSTA AVENUE, Glendora, CA, 91740
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Comm / Net Systems Electrician
Comm / Net Systems Inc at 829 EAST ALOSTA AVENUE, Glendora, CA 91740, held a Electrician license (#668930) with the California contractors license board with an expiration date of 04-30-1995. We last verified the license was expired on 04-05-2026.
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.
Comm / Net Systems Inc Contact Information
Phone Number: (818) 335-2577
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Address: 829 EAST ALOSTA AVENUE, Glendora, CA 91740
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Building Permits by Comm / Net Systems Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Demolish (3) existing doc levelers and bumpers and fill in with concrete slab. construct new concrete pad for new generators. install new electrical service upgrade removal of 5 parking spaces and adding stripes to area for new switchboard and transformer. addition 60kva inverter and associated panel to panel dcpp remove panel h-10 from panel dcpp legalize expired permit 13-108092; sc... see more
Valuation:
$940,957
Permit #:
2016 128652 CI
Status:
filed
Fee:
N/A
Permit Type:
Warehouse/storage
Building Type:
N/A
Install (n) 400 amp electrical service mdp recitifier panel & wiring to (e) panels; re-feed invert
Valuation:
$91,260
Permit #:
B17-0138
Status:
final
Fee:
$1,928
Permit Type:
Commercial repair...
Building Type:
N/A
Bldg- install new electrical service split including anchorage of electrical switchboard equipments at the rear of the building (htl)
Valuation:
N/A
Permit #:
BLD2013-05724
Status:
final
Fee:
$3,339
Permit Type:
N/A
Building Type:
N/A
To remove the existing generator and pad and install a new 13'x6'6 pad and cummins model 125 dsgab 60 hz 125kw standby diesel generator. for comcast. baaqmd permit application #27277
Valuation:
N/A
Permit #:
BLD2015-03773
Status:
PERMIT ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement. to existing building for time warner. install 1200a distribution panel for rectifier equipment. plan check for power only
Valuation:
N/A
Permit #:
13041-10000-30293
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install new battery string h2 zero system grounding and rectifier wiring
Valuation:
$150,000
Permit #:
201604043881
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Install new battery string and new cordex controller
Valuation:
$120,000
Permit #:
201604043880
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Install new battery string h2 zero system
Valuation:
$260,000
Permit #:
201604043877
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Installation of dc rectifier system including batteries; anchor 2 sets of battery system to the existing slab
Valuation:
$30,000
Permit #:
14016-10000-00996
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Installing new panels circuits and electrical system to feed the dc sytem. this system is provide the back up power of the cable tv facility. plan check is for power and energy
Valuation:
N/A
Permit #:
10041-10000-20997
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Installation of a new main switchboard to replace existing. install new standby generator panelboards and replace existing pg& e padmount transformer
Valuation:
$175,000
Permit #:
2008 035072 CI
Status:
filed
Fee:
N/A
Permit Type:
Warehouse/storage
Building Type:
N/A
Installation of a new main switchboard to replace existing. install new standby generator panelboards and replace existing pg& e padmount transformer
Valuation:
$175,000
Permit #:
2009 031402 CI
Status:
final
Fee:
N/A
Permit Type:
Warehouse/storage
Building Type:
N/A
Upgrade electrical service & replace generator
Valuation:
$700,000
Permit #:
B11-0707
Status:
final
Fee:
$5,078
Permit Type:
N/A
Building Type:
N/A
Tenant improvmt electrical tenant improvement. air conditioning to d/c system.for battery backup for rack equipment
Valuation:
$30,000
Permit #:
B11-000-662
Status:
issued
Fee:
$405
Permit Type:
B business
Building Type:
N/A
Service panel upgrade to 200 amps. replace lighting addition back up gen tap box cam-lock box
Valuation:
N/A
Permit #:
6585
Status:
issued
Fee:
$459
Permit Type:
N/A
Building Type:
N/A
Permit value$2.3m comcast rheem phase 2 battery room remodel air conditioning system upgrade comcast rheem phase 2 battery room remodel air conditioning system upgrade
Valuation:
N/A
Permit #:
B12-0846
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of a new uninterruptible power system (ups) and batteries panelboards and wiring in existing equipment room
Valuation:
$75,658
Permit #:
2008 014600 CI
Status:
issued
Fee:
N/A
Permit Type:
Warehouse/storage
Building Type:
N/A
Tenant improvement. to existing building for time warner. install 1200a distribution panel for rectifier equipment. plan check for power only
Valuation:
N/A
Permit #:
13041-10000-30293
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replacement back up generator pad for charter communications site
Valuation:
N/A
Permit #:
BP-1301218
Status:
complete
Fee:
$530
Permit Type:
N/A
Building Type:
N/A
Electrical - relocate exist 400 amp electrical panel and install new 225 amp panel reconnect 32 electrical circuits to 2 replacement rectifier bays that are not more than 5'9 tall. (nt/mrd)
Valuation:
N/A
Permit #:
BLD2011-01802
Status:
final
Fee:
$171
Permit Type:
N/A
Building Type:
N/A
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Comm / Net Systems Inc License info
Inactive License
| License # | 668930 |
| Status | Inactive |
| State | California |
| Type | Low Voltage Systems |
| Business Type | Corporation |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Comm / Net Systems Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 849819 |
| Status | Inactive |
| State | California |
| Type | Electrical |
| Business Type | Corporation |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Comm / Net Systems Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
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- *No active license on file. If you are Comm / Net Systems Inc, click “This is My Business” to update your information.
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
32
Permits
- Building permit records show that Comm / Net Systems Inc has worked on 32 permitted projects.
Comm / Net Systems Inc Employees
AP
Anthony Tobio Pecoraro
Rme
SM
Sean Joseph Maguire
Rmo
SB
Suzanne Rebecca Brown
Officer
TB
Thomas Austin Brown
Ceo / President
TO
Tom Stuart Osterman
Ceo / President