License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
Insured
Workers' comp coverage on file
Clean record
No complaints or disciplinary actions
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MC MAHON MASONRY
- License Number
- 678525
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 3148 SAN BRUNO AVE 3 SAN FRANCISCO, CA, 94134 San Francisco County
- Phone
- (415) 407 3397
License Dates
Issued
10/07/1993
Expires
10/31/2027
Expires in 19 months
CSLB Last Updated
10/17/2025
License Classifications
Personnel & Officers
MC MAHON GERARD EDWARD
Sole Owner
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #100033933
Effective: 01/01/2023
Workers' Compensation
Carrier: STATE COMPENSATION INSURANCE FUND
Policy #9259424
Effective: 08/21/2025
Expires: 08/21/2026
CSLB designation: Workers' Compensation Insurance
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
Building Permits
Source: LA City Open Data (LADBS)
otc alterations permit
2870 California St, 94115
emergecny permit to remove brick vener and replace to match (e). replace in kind. all angle irons on the front are expanding and rotted.
otc alterations permit
845 Lake St, 94118
repair brick facade and angle iron over garage door, street visible. repair in-kind.
$5,000
2025-12-12
otc alterations permit
200 Edgehill Wy, 94127
repair seperated stone veneer as needed to exterior wains coat. not street visible.
$8,000
2025-07-11
otc alterations permit
1157 Kansas St, 94107
inkind repair of front brick facade. repair angle irons overhead exterior doors and repair leaking brick veneer. reuse brick which are livermore yellow.
$4,000
2019-10-01
otc alterations permit
1112 Lombard St, 94109
verify detail of terrace ballistrade/guardrail
$1
2017-11-28
otc alterations permit
1112 Lombard St, 94109
to obtain a final inspection for work approved under pa201604215351. all work complete.
$1
2017-09-15
otc alterations permit
400 Edgehill Wy, 94127
front stair replacement in kind, same location, demolish existing stair that has collapsed and repair as necessary.
$8,000
2016-04-21
otc alterations permit
1112 Lombard St, 94109
revision to pa#2013.07.12.1765. replace front brick veneer to match existing.
$20,000
2016-04-21
otc alterations permit
99 Divisadero St, 94117
repair brick as needed, circular bay to repair 10 ea. cracks/brick. repair in kind.
$5,000
2008-03-13
otc alterations permit
3101 Gough St, 94123
remove loose bricks & weatherproof the structure temporarily until spring, to comply w/bid nov no 200563850
$5,000
2005-11-30
Showing 10 of 16 permits
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