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4M PLUMBING INC

License #1141852SylmarCorporationLicensed since August 11, 2025

License

Status
CLEAR
First issued
August 11, 2025
Expires
August 31, 2027
Entity
Corporation
Address of record
15150 ROXFORD ST #404, Sylmar, CA 91342
Phone of record
(818) 399 9620

Contractor bond

Surety
BUSINESS ALLIANCE INSURANCE COMPANY
Bond number
G150701519962
Amount
$25,000
Effective
June 30, 2025

Workers’ compensation

Carrier
WESCO INSURANCE COMPANY
Policy number
WWC3877588
Effective
July 28, 2026
Expires
July 28, 2027

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 90 licensed plumbing contractors in Sylmar.

People on this license

NameTitleSinceThrough
MONTERROSO MCCLAUGHLIN ERICK ESTUARDOResponsible Managing Officer/Chief Executive Officer/PresidentAugust 11, 2025Current
ORTIZ GOMEZ YADIRA ALEJANDRAOfficerAugust 11, 2025Current

Verified status badge

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4M PLUMBING INC — California contractor license #1141852 status, verified against CSLB records
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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.