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FNS BUILDERS ENTERPRISES

License #1062970FullertonCorporationLicensed since February 4, 2020

License

Status
CLEAR
First issued
February 4, 2020
Expires
February 29, 2028
Entity
Corporation
Address of record
1822 WEST OAKS AVE, Fullerton, CA 92833
Phone of record
(714) 394 3341

Contractor bond

Surety
MERCHANTS BONDING COMPANY (MUTUAL)
Bond number
101658747
Amount
$25,000
Effective
October 31, 2025

Workers’ compensation

Carrier
AMTRUST INSURANCE COMPANY
Policy number
KWC1415459
Effective
November 15, 2025
Expires
November 15, 2026

Are they licensed for your job?

A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.

Licensed to perform

A contractor may only contract for work within their classifications. See all 375 licensed general building contractors in Fullerton.

People on this license

NameTitleSinceThrough
CASTILLO FAUSTO ORLANDOResponsible Managing OfficerFebruary 4, 2020Current
CASTILLO FAUSTO ORLANDOResponsible Managing OfficerApril 21, 2020Current
CASTILLO NORA CHRISTINA AYChief Executive Officer/PresidentFebruary 4, 2020Current

Verified status badge

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FNS BUILDERS ENTERPRISES — California contractor license #1062970 status, verified against CSLB records
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Is this your license?

Claim this page to add your photos, description, service area and contact details. The state’s record above stays exactly as it is — claiming adds to a page, it never edits or hides anything the CSLB reports.

Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.