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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VON BLANKENBURG CONRAD
Owner: CONRAD VON BLANKENBURG
- License Number
- 267230
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 32646 COASTSITE DR #203 RANCHO PALOS VERDES, CA, 90275 Los Angeles County
- Phone
- (310) 328 2102
License Dates
Issued
01/25/1971
Expires
02/28/2027
Expires in 11 months
CSLB Last Updated
03/03/2025
License Classifications
Personnel & Officers
VON BLANKENBURG CONRAD NORMAN
Sole Owner
Contractor Bond
Amount: $25,000
Company: NATIONWIDE MUTUAL INSURANCE COMPANY
Bond #7901232249
Effective: 03/01/2025
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
4334 25th St, 94114
kitchen remodel, master bedroom & bathroom remodel, (new & replace windows) guest bathroom relocatio
$100,000
2005-05-25
otc alterations permit
4334 25th St, 94114
filling (framing in) stair at back of house placing new stair in front of house & replacing existing
$30,000
2005-05-20
otc alterations permit
2541 Vallejo St, 94123
repair decayed deck joist
$7,000
2005-03-24
otc alterations permit
4173 26th St, 94131
install steel beam & posts in garage due to the removal of an existing post to create more space for
$8,000
2004-12-27
otc alterations permit
1131 Lake St, 94118
replace 11 windows on south rear of bldg with dbl pane windows repair siding and trim
$30,000
2003-12-23
additions alterations or repairs
3524 Fulton St, 94118
new deck and stair to rear yard
$20,000
2003-09-19
otc alterations permit
3524 Fulton St, 94118
repair to existiing bamement foundation per attached plans
$60,000
2003-03-17
otc alterations permit
3522 Fulton St, 94118
repair to (e) stair inot basement
$3,600
2003-03-17
otc alterations permit
2470 Washington St, 94115
repair decay and correct grade condition at property line.
$12,000
2003-02-03
otc alterations permit
2460 Washington St, 94115
repair decay & correct grade condition at property line - new retaining wall.
$6,000
2003-02-03
Showing 10 of 14 permits
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