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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INDUSTRIAL STRENGTH DEVELOPMENT INC
- License Number
- 821898
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 311 NORTH ROBERTSON BLVD #600 BEVERLY HILLS, CA, 90211 Los Angeles County
- Phone
- (310) 890 3007
License Dates
Issued
07/18/2003
Expires
12/31/2027
Expires in 21 months
Reissued
12/08/2005
CSLB Last Updated
12/22/2025
License Classifications
Personnel & Officers
DAVIS STEPHEN VICTOR
Responsible Managing Officer/Chief Executive Officer/President
GRONER STACEY HELENE
Officer
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #SC6345519
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
428 -428 S DALEHURST AVE, 90024
Convert (E) deatched garage to accessory dwelling unit per GCS 65852.2
$60,000
2022-04-26
Bldg-Addition — 1 or 2 Family Dwelling
430 -430 S DALEHURST AVE, 90024
1ST AND 2ND STORY ADDITION & REMODEL TO (E) 2 STORY SFD.
$250,000
2020-08-14
Bldg-Alter/Repair — 1 or 2 Family Dwelling
16836 -16836 W MARMADUKE PL, 91436
SUPPLEMENTAL PERMIT TO REVISE FLOOR PLANS AND SUPPORT EXISTING WALL WI
$20,000
2019-08-23
Bldg-Alter/Repair — 1 or 2 Family Dwelling
16836 -16836 W MARMADUKE PL, 91436
supplemental permit to 18014-30000-00883 to revise plans. no additiona
$501
2019-07-08
Bldg-Alter/Repair — 1 or 2 Family Dwelling
16834 -16834 W MARMADUKE PL, 91436
CONVERT (E) 20'-4" X 20'-10" DETACHED GARAGE TO (N) ACCESSORY DWELLING
$20,000
2019-03-20
Bldg-Alter/Repair — 1 or 2 Family Dwelling
16836 -16836 W MARMADUKE PL, 91436
supplemental permit to 18014-30000-00882 to convert the existing permi
$501
2018-10-31
Bldg-Alter/Repair — 1 or 2 Family Dwelling
16834 -16834 W MARMADUKE PL, 91436
convert existing ALQ to ADU. no change in Floor Area
$100,000
2018-08-03
Bldg-Addition — 1 or 2 Family Dwelling
16836 -16836 W MARMADUKE PL, 91436
3-story addition to existing 2-story SFD with attached garage.
$750,000
2018-08-03
Bldg-New — 1 or 2 Family Dwelling
13037 -13037 W SKY VALLEY ROAD, 90049
NEW 10'-0" x 20'-0" OPEN LATTICE ROOF PATIO COVER. ALL WORK PER ENGR.
$4,000
2018-01-18
Bldg-Alter/Repair — 1 or 2 Family Dwelling
15936 -15936 W VALLEY VISTA BLVD, 91436
Replace 1 window(s). Same size, location, number, type. Replace drywal
$13,441
2017-05-12
Showing 10 of 17 permits
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