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License is active

Source: Contractors State License Board (CSLB)

Expires in 5 months — verify renewal before long contracts

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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MASTRIAN CONSTUCTION

License Number
540069
State
California
Status
active
Business Type
Sole Owner
Address
4141 W 170 STREET LAWNDALE, CA, 90266 Los Angeles County
Phone
(310) 567 2666

License Dates

Issued

08/30/1988

Expires

08/31/2026

Expires in 5 months — verify renewal before long contracts

CSLB Last Updated

02/26/2026

License Classifications

B General Building Contractor

Personnel & Officers

MASTRIAN NORMAN JOSEPH

Sole Owner

B
Active

Contractor Bond

Bonded

Amount: $25,000

Company: ATLANTIC SPECIALTY INSURANCE COMPANY

Bond #800213953

Effective: 02/25/2026

Workers' Compensation

Exempt

Owner/officer with no employees — exempt from WC requirement

CSLB designation: Exempt

Complaints & Disciplinary History

No disciplinary actions on file

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

533 -533 W 113TH ST, 90044

Add sill plate anchor bolts to (e) foundation (e) 2-story single fam

$10,000

2019-06-04

Issued

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Data sourced from official state licensing board records. Always confirm critical information directly with the state board.

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