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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PRIME PROPERTY SERVICES
DBA: DIAMOND CONSTRUCTION INC
Owner: DIAMOND CONSTRUCTION INC DBA PRIME PROPERTY SERVICES
- License Number
- 842158
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 2201 HONOLULU AVENUE MONTROSE, CA, 91020 Los Angeles County
- Phone
- (661) 702 9100
License Dates
Issued
07/07/2004
Expires
07/31/2026
Expires in 4 months — verify renewal before long contracts
CSLB Last Updated
03/11/2026
License Classifications
Personnel & Officers
CHRISTOPOULOS TOM CONSTANTINE| CHRISTOPOULOS THOMAS CONSTANTINE
Responsible Managing Officer
CHRISTOPOULOS KAREN GAIL
Chief Executive Officer/President
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #100026623
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 — Apartment
21041 -21041 W PARTHENIA ST, 91304
non-structural remodel of (e) lobby to convert into (n) leasing office
$25,000
2022-12-29
Bldg-Alter/Repair — Apartment
21041 -21041 W PARTHENIA ST, 91304
ePlan Repair/replace rotted (water or termite) wood, 'like-for-like'
$100,000
2022-09-21
Bldg-Alter/Repair — Apartment
1950 -1950 N TAMARIND AVE, 90068
Fire damage repair for residential buildings only (maximum 10% of repl
$20,000
2022-01-26
Bldg-Alter/Repair — Apartment
1950 -1950 N TAMARIND AVE, 90068
bathroom remodel for residential buildings (no structural changes). A
$2,500
2021-02-04
Bldg-Alter/Repair — Apartment
1950 -1950 N TAMARIND AVE, 90068
RETROFIT (E) BALCONY RAILS AND ADD CLADDING TO WEST SIDE OF BLDG.
$90,000
2019-11-21
Bldg-Alter/Repair — Apartment
1950 -1950 N TAMARIND AVE, 90068
INTERIOR TENANT IMPROVEMENT TO LOBBY, RECREATION ROOMS AND WORKOUT ROO
$228,500
2019-06-14
Verify this record on the official state licensing board
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California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
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