Updated: May 20, 2026
Location and Projects
Address
1427 MISSION ROAD STE #O, South San Francisco, CA, 94080
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Mr Wire Low Voltage Contractor
Mr Wire at 1427 MISSION ROAD STE #O, S San Francisco, CA 94080, held a Low Voltage Contractor license (#840231) with the California contractors license board with an expiration date of 12-04-2015. We last verified the license was inactive on 05-19-2026.
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.
Mr Wire Services
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Mr Wire Contact Information
Phone Number: (650) 992-9473
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Address: 1427 MISSION ROAD STE #O, S San Francisco, CA 94080
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Relocate existing phone (cat 5) cable and tv cable (coox) in renovated room approximately 340 cables to be relocated low voltage work only. work to be performend on floor 1 - 12
Valuation:
N/A
Permit #:
E201401317016
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
6/f: install (2) cat 6 cables to approx 150 stations. work to be profumed for city and county of sf controllers dept
Valuation:
$0
Permit #:
E201502266643
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
3/f: install (2) cat 6 cable to approx 150 outlets. work to be performed for sf city and county dpw/boa
Valuation:
$0
Permit #:
E201502266644
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
5/f: install (2) cat 6 cable to (10) stations work performed for sf tax collectors
Valuation:
$0
Permit #:
E201502266642
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
3/f: install (2) cat 6 cable to (10) stations work performed for dpw/bsm
Valuation:
$0
Permit #:
E201502266641
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install (60) cat 6 data cables to 15 work stations (various locations)
Valuation:
$0
Permit #:
E201501285943
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
6/f: install (2) cat 6 cables to approx 150 stations. work to be profumed for city and county of sf controllers dept
Valuation:
N/A
Permit #:
E201502266643
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 246 voice/data installation on the 5-6-7 floors
Valuation:
$0
Permit #:
E201408111836
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
First & second floor: install 20 voice data cables
Valuation:
$0
Permit #:
E201408121908
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install (2) cat - 6 cables to appox 20 on the 39th floor
Valuation:
N/A
Permit #:
E201508311169
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Suite 165: other equipment: install (1) cat5 cable to (12) data outlets
Valuation:
N/A
Permit #:
E201107076162
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Data communications and wireless systems: number of cables (12)
Valuation:
$0
Permit #:
E201301258029
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
3rd floor - adding 120 cat 6 cables
Valuation:
N/A
Permit #:
E201309043392
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
3rd floor - adding 120 cat 6 cables
Valuation:
$0
Permit #:
E201309043392
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 246 voice/data installation on the 5-6-7 floors
Valuation:
N/A
Permit #:
E201408111836
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
4/f: 84 data cable drops
Valuation:
$0
Permit #:
E201309103546
Status:
COMPLETE
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
3/f: 300 data cable drops
Valuation:
$0
Permit #:
E201312266212
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Data communications and wireless systems: number of cables (12)
Valuation:
N/A
Permit #:
E201301258029
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
7th floor 60 data cable drops
Valuation:
$0
Permit #:
E201301187881
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
3rd floor 60 data cable drops
Valuation:
$0
Permit #:
E201301187878
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Mr Wire Reviews
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Recent Buildzoom Projects
Mr Wire License info
Inactive License
| License # | 840231 |
| Status | Inactive |
| State | California |
| Type | Low Voltage Systems |
| Business Type | Partnership |
- 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 Mr Wire at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are Mr Wire, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Contractors Bonding & Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Hartford Insurance Company Of The Midwest |
13
Permits
- Building permit records show that Mr Wire has worked on 13 permitted projects.
Mr Wire Employees
RS
Robert Leon Schultz
Continuance