Home › California › Chatsworth › L & M Mechanical Inc
88of 100 · v2

L & M Mechanical Inc

HVAC Contractor · Chatsworth, CA
Active license
Is this your business? Claim it free →
License1 record · Active license
Permits97 on file
Discipline / legalNo board discipline flag
BBBNot yet available
Phone(818) 886-8987
Address9552 Topanga Canyon Blvd

Report verdict

Licensed & active (expires 2028-03-31) · No board discipline flag found in covered sources · 97 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
97 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
97 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: 2023-05-16.

What we checked

LicenseCheckedCA Corporation #672198 · active
BondChecked$25,000 with MERCHANTS BONDING COMPANY (MUTUAL) · as of 2026-10-14
Workers' compCheckedWorkers' Compensation Insurance (OMAHA NATIONAL CASUALTY COMPANY) · as of 2026-10-14
Years licensedCheckedLicensed since 1993
Business registrationNot available in CAState business registry not loaded yet
PermitsChecked97 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 1993 (earliest original issue date on these state license records; not a business start date)

License #TypeStatusIssuedExpiresSource
CA 672198Corporation (C20| C38)
Workers' comp: Workers' Compensation Insurance (OMAHA NATIONAL CASUALTY COMPANY); Contractor bond: $25000 (MERCHANTS BONDING COMPANY (MUTUAL))
clear1993-06-012028-03-31State board

Bond & workers' comp

Contractor bond$25,000 · MERCHANTS BONDING COMPANY (MUTUAL) · effective 2023-04-01
Workers' compWorkers' Compensation Insurance · OMAHA NATIONAL CASUALTY COMPANY · effective 2026-02-01 · expires 2027-02-01

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
2023-05-1623044-90000-12773HVAC - Commercial21850 OXNARD ST—
2023-04-0323044-90000-05727HVAC - Commercial5244 VAN NUYS BLVD—
2023-03-1123044-90000-04286HVAC - Commercial16745 SATICOY ST—
2023-02-1323044-90000-02353HVAC - Commercial21850 OXNARD ST—
2022-11-0722044-10000-13797HVAC - Commercial15350 SHERMAN WAY—
2022-09-2022044-90000-11501HVAC - Commercial16745 SATICOY ST—
2022-09-2022044-90000-11498HVAC - Commercial16745 SATICOY ST—
2022-09-2022044-90000-11500HVAC - Commercial16745 SATICOY ST—
2022-09-2022044-90000-11497HVAC - Commercial16745 SATICOY ST—
2022-09-2022044-90000-11499HVAC - Commercial16745 SATICOY ST—
2022-03-2422044-90000-03159HVAC - Commercial15400 SHERMAN WAY—
2021-11-1821044-10000-26326HVAC - Commercial15350 SHERMAN WAY—
2021-11-1621044-90000-26117HVAC - Commercial1800 VINE ST—
2021-09-0921045-90000-00343Pressure Vessel - Commercial2801 6TH ST—
2021-08-0421044-90000-08020HVAC - Commercial2311 COTNER AVE—
2021-08-0321044-90000-07988HVAC - Commercial2311 COTNER AVE—
2021-07-1321044-90000-07008HVAC - Commercial12080 VENTURA PL—
2021-07-0821044-20000-06858HVAC - Commercial15350 SHERMAN WAY—
2021-07-0821044-20000-06861HVAC - Commercial15350 SHERMAN WAY—
2021-05-0721044-90000-04557HVAC - Commercial11600 INDIAN HILLS ROAD—
2021-04-2921045-90000-00093Pressure Vessel - Commercial5900 CANOGA AVE—
2021-04-0721044-90000-03232HVAC - Apartment4930 LAUREL CANYON BLVD—
2021-03-1921044-90000-02673HVAC - Commercial15400 SHERMAN WAY—
2021-03-1921044-30000-02717HVAC - Commercial15350 SHERMAN WAY—
2021-02-2221045-90000-00035Pressure Vessel - Commercial8436 3RD ST—
2021-02-2221044-90000-01728HVAC - Commercial8436 3RD ST—
2021-01-1121044-90000-00281HVAC - Commercial15400 SHERMAN WAY—
2020-08-1420044-90000-07742HVAC - Commercial6345 BALBOA BLVD—
2020-08-1420044-90000-07743HVAC - Commercial6345 BALBOA BLVD—
2020-07-1020044-90000-06529HVAC - Commercial21850 OXNARD ST—
2020-05-1220044-30000-04635HVAC - Commercial15350 SHERMAN WAY—
2020-05-1220044-30000-04637HVAC - Commercial15350 SHERMAN WAY—
2020-03-0220044-20000-02650HVAC - Apartment4930 LAUREL CANYON BLVD—
2020-01-0220044-90000-00010HVAC - Commercial15400 SHERMAN WAY—
2019-12-3019045-20000-00401Pressure Vessel - Commercial18425 BURBANK BLVD—
2019-12-3019044-20000-15957HVAC - Commercial21850 OXNARD ST—
2019-09-2419044-20000-11885HVAC - Commercial11600 INDIAN HILLS ROAD—
2019-09-0919044-20000-11081HVAC - Commercial14545 VICTORY BLVD—
2019-06-2519045-20000-00201Pressure Vessel - Apartment11847 LAURELWOOD DR—
2019-04-0219044-20000-03716HVAC - Commercial6751 HOLLYWOOD BLVD—
2018-10-2918044-20000-13399HVAC - Commercial15350 SHERMAN WAY—
2018-10-2918044-20000-13394HVAC - Commercial15350 SHERMAN WAY—
2018-06-2917016-20000-35341Bldg-Alter/Repair - Commercial15350 SHERMAN WAY$40,000
2018-06-2118045-90000-00151Pressure Vessel - Commercial18411 CLARK ST—
2018-05-1118045-20000-00119Pressure Vessel - Commercial15350 SHERMAN WAY—
2018-05-1118044-20000-05637HVAC - Commercial15350 SHERMAN WAY—
2018-04-1918044-90000-04652HVAC - Commercial18411 CLARK ST—
2018-04-1618045-20000-00092Pressure Vessel - Commercial11600 INDIAN HILLS ROAD—
2018-02-2018044-20000-02053HVAC - Commercial6851 LENNOX AVE—
2018-01-1818044-90000-00640HVAC - Commercial6851 LENNOX AVE—
2018-01-1018044-90000-00325HVAC - Commercial6851 LENNOX AVE—
2017-12-2017044-90000-15812HVAC - Commercial21241 VENTURA BLVD—
2017-11-0317044-90000-13898HVAC - Commercial15400 SHERMAN WAY—
2017-10-3017044-90000-13656HVAC - Commercial15400 SHERMAN WAY—
2017-08-0117044-20000-08937HVAC - Commercial15400 SHERMAN WAY—
2017-08-0117044-20000-08938HVAC - Commercial6851 LENNOX AVE—
2017-04-2617044-90000-04651HVAC - Commercial6001 DE SOTO AVE—
2017-01-2317044-90000-00739HVAC - Commercial6001 DE SOTO AVE—
2016-10-1416045-90000-00219Pressure Vessel - Commercial18425 BURBANK BLVD—
2016-09-2616042-20000-20357Plumbing - Commercial18455 BURBANK BLVD—
2016-08-3116044-90000-10070HVAC - Commercial5525 ETIWANDA AVE—
2016-08-2516044-90000-09864HVAC - Commercial5525 ETIWANDA AVE—
2016-08-2416044-20000-09791HVAC - Commercial10301 PICO BLVD—
2016-08-2416044-20000-09792HVAC - Commercial18455 BURBANK BLVD—
2016-08-0316044-90000-08831HVAC - Commercial12660 RIVERSIDE DR—
2016-07-1416044-90000-07798HVAC - Commercial5525 ETIWANDA AVE—
2016-06-2016044-90000-06648HVAC - Commercial12660 RIVERSIDE DR—
2016-05-2516044-90000-05630HVAC - Commercial12660 RIVERSIDE DR—
2016-04-2216042-20000-08072Plumbing - Commercial18455 BURBANK BLVD—
2016-04-0116044-20000-03512HVAC - Commercial18411 CLARK ST—
2016-02-0316044-20001-00669HVAC - Commercial9201 OAKDALE AVE—
2016-01-2016044-90000-00669HVAC - Commercial9201 OAKDALE AVE—
2015-07-0815044-90000-06684HVAC - Commercial15350 SHERMAN WAY—
2015-06-2215044-90000-06058HVAC - Commercial10630 SEPULVEDA BLVD—
2015-06-2215044-90000-06111HVAC - Commercial10630 SEPULVEDA BLVD—
2015-06-1715044-90000-05897HVAC - Commercial15350 SHERMAN WAY—
2015-06-0215044-90000-05228HVAC - Commercial9769 PICO BLVD—
2015-05-2115044-90000-04863HVAC - Commercial15350 SHERMAN WAY—
2015-04-2015044-90000-03629HVAC - Commercial10630 SEPULVEDA BLVD—
2015-02-1815044-90000-01571HVAC - Commercial15400 SHERMAN WAY—
2015-01-2615044-90000-00743HVAC - Commercial15400 SHERMAN WAY—
2014-12-2414044-90000-12758HVAC - Commercial17145 VENTURA BLVD—
2014-10-0714044-90000-10159HVAC - Commercial5520 SAN VICENTE BLVD—
2014-09-1614044-90000-09354HVAC - Commercial5520 SAN VICENTE BLVD—
2014-04-2014045-90000-00085Pressure Vessel - Commercial6851 LENNOX AVE—
2014-03-2714044-90000-02817HVAC - Commercial5525 ETIWANDA AVE—
2014-02-2714044-90000-01802HVAC - Commercial5525 ETIWANDA AVE—
2014-02-0314044-90000-01022HVAC - Commercial18411 CLARK ST—
2014-01-0714044-90000-00135HVAC - Commercial17135 VENTURA BLVD—
2014-01-0614044-90000-00107HVAC - Commercial17139 VENTURA BLVD—
2013-12-0313044-90000-12985HVAC - Commercial17139 VENTURA BLVD—
2013-09-1013044-90000-09513HVAC - Commercial21515 VANOWEN ST—
2013-08-2913044-90000-09101HVAC - Commercial21515 VANOWEN ST—
2013-07-1013044-90000-07078HVAC - Commercial20750 VENTURA BLVD—
2013-06-2613044-90000-06673HVAC - Commercial20750 VENTURA BLVD—
2013-06-2413044-90000-06547HVAC - Commercial858 98TH ST—
2013-05-0113044-90000-04483HVAC - Commercial18425 BURBANK BLVD—

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

Reviews are moderated before publishing.

Is this your business?

Claim this profile for free to correct details, add insurance and photos, and get a verified badge.

Claiming this profile
L & M Mechanical Inc · HVAC Contractor
Chatsworth, CA
License on file: CA ••••2198
I am the…

Next: enter the 6-digit code we email you (good for 48 hours). Most claims get a decision right after that, along with your website badge and a link to finish your profile. If yours needs a person to check it, you will hear back within 1 business day. After approval you’ll get a short “complete your profile” step for insurance, service areas, website and photos — none of that is needed now.

Something wrong with the name, city or license above?

Only fill this in if the license on file is not yours. Otherwise leave it blank — we already have it.

For a wrong business name or city, submit the claim and note it via Request a correction — an admin reviews every claim.

Sources for this report

See something wrong? Request a correction. This report is compiled from public records and is not a consumer report.

More HVAC Contractors in Chatsworth, CA

Compare 34 hvac contractors in Chatsworth by license status, permits and score.

See hvac contractors in Chatsworth → All contractors in Chatsworth