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88of 100 · v2

M J Plumbing & Rooter

Plumbing Contractor · Hawthorne, CA
Active license
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License1 record · Active license
Permits35 on file
Discipline / legalNo board discipline flag
BBBNot yet available
Phone(310) 433-9192
Address13120 Kornblum Avenue

Report verdict

Licensed & active (expires 2027-12-31) · No board discipline flag found in covered sources · 35 permits on file (Los Angeles)

88/100 HomeProFax Score — public-record factors only, not a rating of workmanship. How the score works Full report

The state board is the authority. A flag is a prompt to read the board record, not a verdict. Verify license status with the issuing board before you hire. See methodology and disclaimer & corrections.

What this report checks

✓ License
Checked
1 board record(s) · Active license
✓ Discipline & legal
Checked
No board discipline flag found in covered sources.
✓ Permits
Checked
35 permit(s) on file from covered city sources.
◐ Reviews & complaints
Where available
BBB where researched and approved HomeProFax reviews only; external ratings are linked below, not stored or scored.

Score breakdown

FactorPointsWhy
License status35/35
Active license on file with a state board
Discipline & legal flags20/20
No disciplinary flag on board record
Permit history20/20
35 permits on file
Reviews (BBB + HomeProFax)13/25
No BBB rating on file and no approved HomeProFax reviews yet (neutral). External ratings are linked below, not stored

A simple, transparent sum of public-record factors. How the score works. Not a rating of workmanship.

Source data as of: Report rebuilt from source files on 2026-10-19 · CSLB bond/workers' comp as of 2026-10-14 · most recent permit on file: 2023-03-09.

What we checked

LicenseCheckedCA Sole Owner #968591 · active
BondChecked$25,000 with MERCHANTS BONDING COMPANY (MUTUAL) · as of 2026-10-14
Workers' compCheckedExempt · as of 2026-10-14
Years licensedCheckedLicensed since 2011
Business registrationNot available in CAState business registry not loaded yet
PermitsChecked35 permits on record
DisciplineCheckednone on record
OSHANot checked yetOSHA records not checked yet
Reviews & outside linksNot checked yetNo review lookup run yet
Contractor-providedNot checked yetNothing provided by the contractor yet

Public records as of their source dates. Board status is shown as reported by the board. Not a guarantee. Ask the contractor for their verified HomeProFax report.

Licenses

Licensed since 2011 (earliest original issue date on these state license records; not a business start date)

License #TypeStatusIssuedExpiresSource
CA 968591Sole Owner (C36)
Workers' comp: Exempt; Contractor bond: $25000 (MERCHANTS BONDING COMPANY (MUTUAL))		clear2011-12-202027-12-31State board

Bond & workers' comp

Contractor bond$25,000 · MERCHANTS BONDING COMPANY (MUTUAL) · effective 2024-06-09
Workers' compExempt (no employees reported to CSLB) · effective 2026-02-02

Source: CSLB Public Data Portal (License Master), as of 2026-10-14. Verify current bond and insurance with CSLB and the insurer before you hire.

Building permits

DatePermitTypeAddressValue
2023-03-0923042-90000-05087Plumbing - Apartment10949 PALMS BLVD—
2023-01-2423042-90000-01370Plumbing - Apartment10829 PALMS BLVD—
2022-07-1420042-30000-23713Plumbing - Apartment10829 PALMS BLVD—
2022-07-1222042-90000-14015Plumbing - Apartment1020 GRANVILLE AVE—
2022-07-1222042-90000-14013Plumbing - Apartment1020 GRANVILLE AVE—
2022-07-1122042-90000-13983Plumbing - Apartment11601 GORHAM AVE—
2022-05-0622042-90000-09382Plumbing - Apartment10829 PALMS BLVD—
2021-11-1521042-90000-77868Plumbing - Apartment3521 MENTONE AVE—
2021-07-2621042-20000-14949Plumbing - Apartment10981 ROSE AVE—
2020-11-2320042-30000-21953Plumbing - Apartment1135 HOLT AVE—
2020-01-2420042-30000-01910Plumbing - Apartment1832 PURDUE AVE—
2019-08-0719042-10000-19277Plumbing - 1 or 2 Family Dwelling6216 OLYMPIC BLVD—
2019-08-0719042-30000-19278Plumbing - Apartment1232 BROCKTON AVE—
2019-03-1319042-30000-05699Plumbing - Apartment20633 HARTLAND ST—
2019-03-1319042-30000-05704Plumbing - Apartment1005 BARRINGTON AVE—
2019-02-1319042-30000-03446Plumbing - Apartment11737 KIOWA AVE—
2019-02-1319042-30000-03448Plumbing - Apartment1005 BARRINGTON AVE—
2018-08-1618042-30000-19673Plumbing - Commercial1516 BROCKTON AVE—
2018-08-1618042-30000-19674Plumbing - Commercial1518 BROCKTON AVE—
2018-08-0818042-30000-19033Plumbing - Apartment1518 BROCKTON AVE—
2018-08-0818042-30000-19035Plumbing - Apartment1516 BROCKTON AVE—
2018-03-2918042-30000-07788Plumbing - Apartment11725 MONTANA AVE—
2018-03-0518042-30000-05544Plumbing - Apartment11601 GORHAM AVE—
2018-03-0518042-30000-05541Plumbing - Apartment11725 MONTANA AVE—
2017-01-3017042-30000-02077Plumbing - Apartment3829 VINTON AVE—
2016-11-1516042-20001-18412Plumbing - Apartment14168 ERWIN ST—
2016-09-2116042-30000-19991Plumbing - Apartment2917 BRONSON AVE—
2016-09-0116042-30000-18412Plumbing - Apartment14168 ERWIN ST—
2016-05-0916042-30000-09390Plumbing - Apartment8836 TOBIAS AVE—
2016-03-0316042-30000-04375Plumbing - Apartment17620 BURBANK BLVD—
2015-08-0715042-30000-15980Plumbing - 1 or 2 Family Dwelling6407 81ST ST—
2015-03-2015042-30000-05673Plumbing - 1 or 2 Family Dwelling411 BRISTOL AVE—
2014-02-0313042-20002-21503Plumbing - Apartment3509 MENTONE AVE—
2013-12-0413042-20001-21503Plumbing - Apartment3509 MENTONE AVE—
2013-05-0113042-20000-08372Plumbing - 1 or 2 Family Dwelling11439 TIARA ST—

Source: City of Los Angeles Open Data (LADBS Building Permits)

Permit data: City of Los Angeles Open Data (LADBS Building Permits), licensed under CC BY 4.0. HomeProFax matched permits to licensed contractors; data modified from the original. Not endorsed by the City of Los Angeles. Los Angeles permits shown run through May 2023.

Discipline, complaints & legal

No board discipline or complaints found in our current sources. Federal court search (CourtListener): no state-consistent possible match in our last sample run, or not yet run for this contractor.

Around the web

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Reviews

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Homeowner reviews on HomeProFax

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M J Plumbing & Rooter · Plumbing Contractor
Hawthorne, CA
License on file: CA ••••8591
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Sources for this report

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