License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
WC exempt
No employees — exempt from requirement
Clean record
No complaints or disciplinary actions
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BARRY O MAHONY CONSTRUCTION
- License Number
- 1134805
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 1302 HAIGHT ST SAN FRANCISCO, CA, 94117 San Francisco County
- Phone
- (415) 509 9852
License Dates
Issued
03/21/2025
Expires
03/31/2027
Expires in 12 months
CSLB Last Updated
05/16/2025
License Classifications
Personnel & Officers
O MAHONY BARRY PENA
Sole Owner
Contractor Bond
Amount: $25,000
Company: NATIONWIDE MUTUAL INSURANCE COMPANY
Bond #7901204322
Effective: 02/21/2025
Workers' Compensation
Owner/officer with no employees — exempt from WC requirement
CSLB designation: Exempt
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
887 Faxon Av, 94127
rewater proofing a window with some possible framing dryrot to be addressed also. this work is to take care of complaint #202651857. not to comply with ces #202649902
$5,000
2026-03-04
otc alterations permit
74 Prospect Av, 94110
revision to pa# 202508193407: at (e) second floor bedrooms, remove (e) closets and fireplace. (n) bathroom, closets, doors, fixtures, and finishes.
$102,491
2025-11-25
otc alterations permit
2820 Van Ness Av, 94109
repair dryrot at deck at the rear of the property. less then 50 percent.
$1,000
2025-11-03
otc alterations permit
74 Prospect Av, 94110
at existing 2nd floor bathroom, remove existing closet and enlarge existing bathroom. install new fixtures and finishes. non load bearing wall, no structural work.
$29,000
2025-09-24
otc alterations permit
3575 Pierce St, 94123
expansion of ground floor garden garden unit (no street frontage) in an existing 3-story, 3 unit residence construction in 1927. new infill area to include a bedroom space, relocation of th entry, kit
$140,000
2025-03-25
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