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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G S CONSTRUCTION
- License Number
- 540685
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 17116 HALSTED ST NORTHRIDGE, CA, 91325 Los Angeles County
- Phone
- (818) 635 4645
License Dates
Issued
09/07/1988
Expires
09/30/2026
Expires in 6 months — verify renewal before long contracts
CSLB Last Updated
08/20/2025
License Classifications
Personnel & Officers
SEPANOSSIAN GALSTAN GARY
Sole Owner
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #100712472
Effective: 02/01/2023
Workers' Compensation
Carrier: STATE COMPENSATION INSURANCE FUND
Policy #9165682
Effective: 09/13/2016
Expires: 09/13/2026
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)
Bldg-Alter/Repair — Apartment
12325 -12325 W MOORPARK ST, 91604
ePlan Remove rear elevation second floor balconies
$8,000
2022-08-02
Bldg-Alter/Repair — Apartment
12325 -12325 W MOORPARK ST, 91604
Kitchen/bathroom (2) remodel for residential buildings (no structural
$5,000
2022-07-07
Bldg-Alter/Repair — Apartment
12325 -12325 W MOORPARK ST, 91604
CHANGE OF CONTRACTOR
2022-06-03
Bldg-Addition — 1 or 2 Family Dwelling
10658 -10662 N FULLBRIGHT AVE, 91311
NEW ATTACHED TWO STORY ADU (34'-2"x20'-3"), 864 SQFT W/ 128 SQFT BREEZ
$120,000
2022-03-10
Bldg-Alter/Repair — 1 or 2 Family Dwelling
10658 -10658 N FULLBRIGHT AVE, 91311
RE-PLASTER EXISTING SWIMMING POOL (A SEPARATE EXPRESS MECHANICAL PERMI
$5,000
2022-03-03
Bldg-Addition — 1 or 2 Family Dwelling
12267 -12267 N SARAZEN PL, 91344
ePlan SFD addtiion. new addition 390 sq. ft. to ext'g single family re
$39,000
2021-07-22
Bldg-Alter/Repair — Apartment
13353 -13353 W VICTORY BLVD, 91401
SOFT STORY RETROFIT PER LABC CHAPTER 93. INSTALL (2) STEEL SPECIAL CA
$40,000
2021-03-11
Bldg-Alter/Repair — Apartment
1525 -1525 S STONER AVE, 90025
SOFT STORY RETROFIT PER LAMC DIV. 93. INSTALL 1 (N) SCCS.
$20,000
2019-08-27
Bldg-Addition — 1 or 2 Family Dwelling
3879 -3879 W EDENHURST AVE, 90039
ADDITION TO THE (E) 18' X 18' GARAGE, REMOVE AND REPLACE WALL AND ROOF
$8,000
2019-07-15
Bldg-Alter/Repair — 1 or 2 Family Dwelling
3946 -3946 N ENCINO HILLS PL, 91436
SUPPL. PERMIT TO 18014-20000-04544 REVISE THE WORK DISCRIPTION TO "36'
$501
2019-04-03
Showing 10 of 14 permits
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