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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MASTER BUILDERS
- License Number
- 325544
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 9753 SAMOA AVENUE TUJUNGA, CA, 91042 Los Angeles County
- Phone
- (818) 482 4536
License Dates
Issued
09/17/1976
Expires
12/31/2027
Expires in 21 months
Reissued
12/08/2015
CSLB Last Updated
11/04/2025
License Classifications
Personnel & Officers
BAUMHECKEL ROBERT ALFRED
Sole Owner
SCIACQUA NATHAN JOHN
Sole Owner
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #100654566
Effective: 01/01/2023
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)
Bldg-Alter/Repair — 1 or 2 Family Dwelling
2400 -2400 N LAUREL CANYON BLVD, 90046
FIRE DAMAGE REPAIR TO 33' 6" X 14' IRR.-SHAPE PORTION OF (E) SFD. ALL
$20,000
2021-05-10
Bldg-Alter/Repair — 1 or 2 Family Dwelling
1498 -1498 N SUNSET PLAZA DR, 90069
Remodel existing SFD and convert portion of an existing single family
$75,000
2021-03-19
Bldg-Alter/Repair — Commercial
640 -640 S SAN VICENTE BLVD, 90048
Tenant improvement to an existing office to split one office into two
$10,000
2021-02-04
Bldg-Addition — 1 or 2 Family Dwelling
5308 -5308 N ROCK VIEW TER, 90041
20'-1"X17'-10" SECOND STORY ADDITION TO (E) SFD ON TOP OF (E) TWO CAR
$32,724
2019-03-13
Bldg-Alter/Repair — 1 or 2 Family Dwelling
2807 -2807 S ORCHARD AVE, 90007
REPAIR OF EXISTING REAR PORCH . NO ADDITION
$12,000
2016-11-02
Bldg-Addition — 1 or 2 Family Dwelling
3487 -3487 S MCLAUGHLIN AVE, 90066
PROPOSED INT REMODEL & ADDITION TO EXISTING 1-STORY SFD. REMOVE AND RE
$120,000
2016-07-29
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