C O Plumbing Company Inc
Report verdict
Licensed & active (expires 2028-01-31) · No board discipline flag found in covered sources · 32 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
Score breakdown
| Factor | Points | Why |
|---|---|---|
| License status | 35/35 | Active license on file with a state board |
| Discipline & legal flags | 20/20 | No disciplinary flag on board record |
| Permit history | 20/20 | 32 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: 2023-02-01.
What we checked
| License | Checked | CA Corporation #754458 · active |
| Bond | Checked | $25,000 with AMERICAN CONTRACTORS INDEMNITY COMPANY · as of 2026-10-14 |
| Workers' comp | Checked | Exempt · as of 2026-10-14 |
| Years licensed | Checked | Licensed since 1998 |
| Business registration | Not available in CA | State business registry not loaded yet |
| Permits | Checked | 32 permits on record |
| Discipline | Checked | none on record |
| OSHA | Not checked yet | OSHA records not checked yet |
| Reviews & outside links | Not checked yet | No review lookup run yet |
| Contractor-provided | Not checked yet | Nothing 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 1998 (earliest original issue date on these state license records; not a business start date)
| License # | Type | Status | Issued | Expires | Source |
|---|---|---|---|---|---|
| CA 754458 | Corporation (C36) Workers' comp: Exempt; Contractor bond: $25000 (AMERICAN CONTRACTORS INDEMNITY COMPANY) | clear | 1998-09-24 | 2028-01-31 | State board |
Bond & workers' comp
| Contractor bond | $25,000 · AMERICAN CONTRACTORS INDEMNITY COMPANY · effective 2023-01-01 |
|---|---|
| Workers' comp | Exempt (no employees reported to CSLB) · effective 2026-04-10 |
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
| Date | Permit | Type | Address | Value |
|---|---|---|---|---|
| 2023-02-01 | 23042-10000-00243 | Plumbing - Commercial | 6600 VERMONT AVE | — |
| 2023-01-02 | 23042-90000-00009 | Plumbing - Commercial | 3153 GLENDALE BLVD | — |
| 2022-12-19 | 22042-90000-27521 | Plumbing - Commercial | 3153 GLENDALE BLVD | — |
| 2020-02-04 | 20042-10000-02806 | Plumbing - Apartment | 3501 LOCKE AVE | — |
| 2019-10-02 | 19042-10001-20508 | Plumbing - Commercial | 611 VIRGIL AVE | — |
| 2019-09-11 | 19042-10002-19482 | Plumbing - Commercial | 611 VIRGIL AVE | — |
| 2019-08-21 | 19042-10000-20508 | Plumbing - Commercial | 611 VIRGIL AVE | — |
| 2019-08-20 | 19042-10001-19482 | Plumbing - Commercial | 611 VIRGIL AVE | — |
| 2019-08-09 | 19042-10000-19482 | Plumbing - Commercial | 611 VIRGIL AVE | — |
| 2019-07-17 | 19042-10000-17188 | Plumbing - Apartment | 2053 NORWALK AVE | — |
| 2018-12-18 | 18042-10000-30032 | Plumbing - Apartment | 3635 LOCKE AVE | — |
| 2018-12-18 | 18042-10000-30037 | Plumbing - Apartment | 3811 ROSEMEAD AVE | — |
| 2018-12-18 | 18042-10000-30042 | Plumbing - Apartment | 4948 NAVARRO ST | — |
| 2018-12-18 | 18042-10000-30044 | Plumbing - Apartment | 1431 MURCHISON ST | — |
| 2018-12-18 | 18042-10000-30043 | Plumbing - Apartment | 5137 TEMPLETON ST | — |
| 2018-10-23 | 18042-10000-25668 | Plumbing - Apartment | 5037 TEMPLETON ST | — |
| 2018-10-23 | 18042-10000-25669 | Plumbing - Apartment | 5043 TEMPLETON ST | — |
| 2018-10-10 | 18042-20000-24413 | Plumbing - Apartment | 5057 KESTER AVE | — |
| 2017-09-27 | 17042-10000-23835 | Plumbing - Commercial | 3605 SAN PEDRO ST | — |
| 2016-03-18 | 16042-10002-01181 | Plumbing - Apartment | 120 HEWITT ST | — |
| 2016-03-17 | 16042-20001-01181 | Plumbing - Apartment | 120 HEWITT ST | — |
| 2016-02-05 | 16042-10000-02405 | Plumbing - 1 or 2 Family Dwelling | 4845 NORTH MAYWOOD AVE | — |
| 2015-12-17 | 14042-10001-16551 | Plumbing - Apartment | 120 HEWITT ST | — |
| 2015-05-12 | 15042-10000-09530 | Plumbing - 1 or 2 Family Dwelling | 120 OUTRIGGER MALL | — |
| 2014-12-15 | 14042-10000-24362 | Plumbing - 1 or 2 Family Dwelling | 1275 CEDAREDGE AVE | — |
| 2014-12-15 | 14042-10000-24365 | Plumbing - 1 or 2 Family Dwelling | 5636 BUCHANAN ST | — |
| 2014-09-05 | 14042-10001-12297 | Plumbing - Commercial | 6512 HOLLYWOOD BLVD | — |
| 2014-07-08 | 14042-10000-12297 | Plumbing - Commercial | 6512 HOLLYWOOD BLVD | — |
| 2014-04-02 | 14042-10000-06050 | Plumbing - 1 or 2 Family Dwelling | 1717 ORANGE GROVE AVE | — |
| 2013-07-08 | 13042-10000-13040 | Plumbing - Apartment | 1118 CAHUENGA BLVD | — |
| 2013-05-23 | 13042-10000-09924 | Plumbing - 1 or 2 Family Dwelling | 1131 CORNWELL ST | — |
| 2013-04-12 | 13042-10000-07157 | Plumbing - 1 or 2 Family Dwelling | 1851 11TH PL | — |
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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C O Plumbing Company Inc · Plumbing Contractor
Rosemead, CA
License on file: CA ••••4458
Sources for this report
- CA license board
- City of Los Angeles Open Data (LADBS Building Permits)
See something wrong? Request a correction. This report is compiled from public records and is not a consumer report.
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