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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ALDA MAGNESITE
DBA: R & G DEVELOPMENT CORPORATION
Owner: R & G DEVELOPMENT CORPORATION DBA ALDA MAGNESITE
- License Number
- 396914
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 11927 SHERMAN RD UNIT 1 NORTH HOLLYWOOD, CA, 91605 Los Angeles County
- Phone
- (818) 341 3893
License Dates
Issued
12/17/1980
Expires
12/31/2026
Expires in 9 months
CSLB Last Updated
07/01/2025
License Classifications
Personnel & Officers
SHELDON TREVOR KEITH
Responsible Managing Officer
Qualifier bond: AMERICAN CONTRACTORS INDEMNITY COMPANY
FAINSTEIN MARION LINDA
Officer
FAINSTEIN BERNARD RONALD
Responsible Managing Officer/Chief Executive Officer/President
FAINSTEIN DEREK JADE
Responsible Managing Officer/Chief Executive Officer/President
GREEN ROSE
Officer
GREEN PHILIP
Responsible Managing Officer
Qualifier bond: FAR WEST INSURANCE COMPANY
SHELDON FRANCES ILENE
Officer
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #SC6339471
Effective: 01/01/2023
Workers' Compensation
Carrier: CYPRESS INSURANCE COMPANY
Policy #RGWC637671
Effective: 07/01/2025
Expires: 07/01/2026
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
4850 -4850 N ELLENWOOD DR, 90041
REPLACE STAIRWAY AND TOP LANDING WITH NEW STEEL AND PRECAST STAIRWAY P
$14,000
2023-05-17
Bldg-Alter/Repair — 1 or 2 Family Dwelling
4021 -4023 W 21ST ST, 90018
REMOVE/ REPLACE EXTERIOR STAIRWAY FOR EX. DUPLEX PER STANDARD PLAN #57
$18,240
2022-06-21
Bldg-Alter/Repair — Apartment
11647 -11647 W BLIX ST, 91602
REPLACE HANDRAIL FOR EX. APARTMENT BUILDING. WORK PER ENGINEER.
$10,130
2022-05-12
Bldg-Alter/Repair — Apartment
11653 -11653 W BLIX ST, 91602
REPLACE HANDRAIL FOR EX. APARTMENT BUILDING. WORK PER ENGINEER.
$10,130
2022-05-12
Verify this record on the official state licensing board
View on Contractors State License Board (CSLB) →Learn how to verify contractor licenses in California
California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.