Mainline Plumbing
Report verdict
Licensed & active (expires 2027-01-31) · No board discipline flag found in covered sources · 47 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 | 47 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: 2022-09-16.
What we checked
| License | Checked | CA Sole Owner #889632 · active |
| Bond | Checked | $25,000 with AMERICAN CONTRACTORS INDEMNITY COMPANY · as of 2026-10-14 |
| Workers' comp | Checked | Workers' Compensation Insurance (STATE COMPENSATION INSURANCE FUND) · as of 2026-10-14 |
| Years licensed | Checked | Licensed since 2007 |
| Business registration | Not available in CA | State business registry not loaded yet |
| Permits | Checked | 47 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 2007 (earliest original issue date on these state license records; not a business start date)
| License # | Type | Status | Issued | Expires | Source |
|---|---|---|---|---|---|
| CA 889632 | Sole Owner (C36) Workers' comp: Workers' Compensation Insurance (STATE COMPENSATION INSURANCE FUND); Contractor bond: $25000 (AMERICAN CONTRACTORS INDEMNITY COMPANY) | clear | 2007-01-17 | 2027-01-31 | State board |
Bond & workers' comp
| Contractor bond | $25,000 · AMERICAN CONTRACTORS INDEMNITY COMPANY · effective 2023-01-01 |
|---|---|
| Workers' comp | Workers' Compensation Insurance · STATE COMPENSATION INSURANCE FUND · effective 2014-04-04 · expires 2027-04-05 |
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 |
|---|---|---|---|---|
| 2022-09-16 | 22042-90000-19707 | Plumbing - 1 or 2 Family Dwelling | 13107 MAGNOLIA BLVD | — |
| 2022-09-01 | 22042-10000-17321 | Plumbing - Apartment | 1701 ORANGE DR | — |
| 2022-03-18 | 22042-90000-05704 | Plumbing - 1 or 2 Family Dwelling | 4543 VARNA AVE | — |
| 2021-10-03 | 21042-90000-37280 | Plumbing - 1 or 2 Family Dwelling | 3485 COY DR | — |
| 2021-07-01 | 21042-90000-13166 | Plumbing - 1 or 2 Family Dwelling | 13643 SYLVAN ST | — |
| 2021-05-17 | 21042-90000-09791 | Plumbing - 1 or 2 Family Dwelling | 4374 BAKMAN AVE | — |
| 2020-11-16 | 20042-90000-21516 | Plumbing - Apartment | 4325 WHITSETT AVE | — |
| 2020-10-07 | 20042-90000-18653 | Plumbing - 1 or 2 Family Dwelling | 4229 KLUMP AVE | — |
| 2020-08-28 | 20042-10000-15891 | Plumbing - Commercial | 12447 CHANDLER BLVD | — |
| 2020-08-06 | 20042-90000-14510 | Plumbing - 1 or 2 Family Dwelling | 8626 ALLENWOOD ROAD | — |
| 2020-07-08 | 20042-90000-12660 | Plumbing - 1 or 2 Family Dwelling | 4214 PARRAL PL | — |
| 2019-07-30 | 19042-90000-18409 | Plumbing - Apartment | 11847 LAURELWOOD DR | — |
| 2019-06-13 | 19042-20000-14015 | Plumbing - 1 or 2 Family Dwelling | 7318 WOODROW WILSON DR | — |
| 2018-12-19 | 18042-90000-30201 | Plumbing - 1 or 2 Family Dwelling | 4701 CIMARRON ST | — |
| 2018-10-25 | 18042-90000-25861 | Plumbing - Commercial | 12441 CHANDLER BLVD | — |
| 2018-09-14 | 18042-90000-22172 | Plumbing - 1 or 2 Family Dwelling | 9516 LANGDON AVE | — |
| 2018-07-09 | 18042-90000-16411 | Plumbing - 1 or 2 Family Dwelling | 5654 SALOMA AVE | — |
| 2018-03-01 | 18042-90000-05252 | Plumbing - Apartment | 10909 MOORPARK ST | — |
| 2018-02-08 | 18042-90000-03288 | Plumbing - Apartment | 10909 MOORPARK ST | — |
| 2017-12-28 | 17042-90000-32034 | Plumbing - 1 or 2 Family Dwelling | 4214 PARRAL PL | — |
| 2017-06-28 | 17042-90000-14745 | Plumbing - 1 or 2 Family Dwelling | 12356 LAUREL TERRACE DR | — |
| 2017-06-15 | 17042-20000-13656 | Plumbing - 1 or 2 Family Dwelling | 10847 HESBY ST | — |
| 2017-03-06 | 17042-20000-04765 | Plumbing - 1 or 2 Family Dwelling | 5867 TUXEDO TER | — |
| 2016-08-24 | 16042-90000-17591 | Plumbing - Commercial | 2764 ROWENA AVE | — |
| 2016-08-05 | 16042-20001-10520 | Plumbing - Apartment | 11435 SHERMAN WAY | — |
| 2016-07-20 | 16042-90000-14810 | Plumbing - 1 or 2 Family Dwelling | 18619 DAISY PL | — |
| 2016-06-30 | 16042-90000-13364 | Plumbing - Apartment | 11435 SHERMAN WAY | — |
| 2015-11-12 | 15042-90000-22684 | Plumbing - 1 or 2 Family Dwelling | 12959 VALLEYHEART DR | — |
| 2015-11-06 | 15042-90000-22335 | Plumbing - 1 or 2 Family Dwelling | 2961 HOLLYRIDGE DR | — |
| 2015-07-20 | 15042-20001-03126 | Plumbing - Commercial | 2646 GRIFFITH PARK BLVD | — |
| 2015-06-22 | 15042-20000-12590 | Plumbing - Commercial | 2646 GRIFFITH PARK BLVD | — |
| 2015-06-22 | 15043-20000-02686 | Fire Sprinkler - Commercial | 2646 GRIFFITH PARK BLVD | — |
| 2015-05-28 | 15042-20000-10630 | Plumbing - Apartment | 12400 MOORPARK ST | — |
| 2015-04-06 | 15042-20001-03122 | Plumbing - Commercial | 2646 GRIFFITH PARK BLVD | — |
| 2015-02-27 | 15042-90000-04088 | Plumbing - 1 or 2 Family Dwelling | 3953 EUREKA DR | — |
| 2015-02-23 | 15042-90000-03684 | Plumbing - 1 or 2 Family Dwelling | 4053 LAURELGROVE AVE | — |
| 2015-02-13 | 15042-20000-03122 | Plumbing - Commercial | 2646 GRIFFITH PARK BLVD | — |
| 2015-02-13 | 15042-20000-03126 | Plumbing - Commercial | 2646 GRIFFITH PARK BLVD | — |
| 2014-10-07 | 14042-90000-19533 | Plumbing - 1 or 2 Family Dwelling | 4302 BELLINGHAM AVE | — |
| 2014-08-06 | 14042-90000-14839 | Plumbing - 1 or 2 Family Dwelling | 4190 KNOBHILL DR | — |
| 2014-07-23 | 14042-20000-13864 | Plumbing - 1 or 2 Family Dwelling | 4190 KNOBHILL DR | — |
| 2014-07-23 | 14042-20000-13866 | Plumbing - 1 or 2 Family Dwelling | 4137 MARY ELLEN AVE | — |
| 2014-04-16 | 14042-90000-07041 | Plumbing - 1 or 2 Family Dwelling | 20913 COSTANSO ST | — |
| 2013-05-22 | 13042-90000-09882 | Plumbing - 1 or 2 Family Dwelling | 5911 CANYON HEIGHTS LANE | — |
| 2013-05-08 | 13042-90000-08872 | Plumbing - Commercial | 18425 BURBANK BLVD | — |
| 2013-04-29 | 13042-20000-08182 | Plumbing - Commercial | 18425 BURBANK BLVD | — |
| 2013-03-20 | 13042-20000-05574 | Plumbing - 1 or 2 Family Dwelling | 14751 KILLION 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
Search other sites — these open a search for this name and location. They are not verified matches; check the business name, address and license number on the result.
Search Google Maps ↗ Search Angi ↗ Search Yelp ↗ Search BBB ↗ Search HomeAdvisor ↗
Outside ratings are shown for context only and are not part of the HomeProFax Score. Why?
Reviews
External review checks (we link out; we do not store or score Google, Angi, Yelp or Houzz ratings):
Check Google reviews ↗ Search BBB ↗
Homeowner reviews on HomeProFax
No published homeowner reviews yet.
Leave a review
Is this your business?
Claim this profile for free to correct details, add insurance and photos, and get a verified badge.
Mainline Plumbing · Plumbing Contractor
Studio City, CA
License on file: CA ••••9632
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.
More Plumbers in Studio City, CA
Compare 11 plumbers in Studio City by license status, permits and score.
See plumbers in Studio City → All contractors in Studio City