Royal Service Air Conditioning Corporation
Report verdict
Licensed & active (expires 2027-02-28) · No board discipline flag found in covered sources · 155 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 | 155 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: 2023-05-12.
What we checked
| License | Checked | CA Corporation #505938 · active |
| Bond | Checked | $25,000 with ATLANTIC SPECIALTY INSURANCE COMPANY · as of 2026-10-14 |
| Workers' comp | Checked | Workers' Compensation Insurance (INSURANCE COMPANY OF THE WEST) · as of 2026-10-14 |
| Years licensed | Checked | Licensed since 1987 |
| Business registration | Not available in CA | State business registry not loaded yet |
| Permits | Checked | 155 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 1987 (earliest original issue date on these state license records; not a business start date)
| License # | Type | Status | Issued | Expires | Source |
|---|---|---|---|---|---|
| CA 505938 | Corporation (B| C10| C20| C38) Workers' comp: Workers' Compensation Insurance (INSURANCE COMPANY OF THE WEST); Contractor bond: $25000 (ATLANTIC SPECIALTY INSURANCE COMPANY) | clear | 1987-02-20 | 2027-02-28 | State board |
Bond & workers' comp
| Contractor bond | $25,000 · ATLANTIC SPECIALTY INSURANCE COMPANY · effective 2026-08-24 |
|---|---|
| Workers' comp | Workers' Compensation Insurance · INSURANCE COMPANY OF THE WEST · effective 2026-01-01 · expires 2027-01-01 |
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
| Date | Permit | Type | Address | Value |
|---|---|---|---|---|
| 2023-05-12 | 20044-10000-04238 | HVAC - Apartment | 11668 DARLINGTON AVE | — |
| 2023-05-08 | 23044-90000-12386 | HVAC - Apartment | 11668 DARLINGTON AVE | — |
| 2023-03-23 | 21044-10000-21230 | HVAC - Apartment | 1500 HI POINT ST | — |
| 2023-03-07 | 23044-90000-04037 | HVAC - Apartment | 428 ROBERTSON BLVD | — |
| 2022-12-22 | 21044-20000-06464 | HVAC - Apartment | 3557 MOTOR AVE | — |
| 2022-12-22 | 20044-20000-04257 | HVAC - Apartment | 6055 PICO BLVD | — |
| 2022-12-20 | 22044-90000-16228 | HVAC - Apartment | 850 LA BREA AVE | — |
| 2022-12-20 | 21044-20000-13151 | HVAC - Apartment | 10405 LOUISIANA AVE | — |
| 2022-10-21 | 22044-90000-13207 | HVAC - Apartment | 4050 GLENCOE AVE | — |
| 2022-03-29 | 20044-10000-09029 | HVAC - Apartment | 1128 37TH DR | — |
| 2022-03-01 | 22044-90000-02131 | HVAC - Apartment | 807 HUDSON AVE | — |
| 2022-03-01 | 22044-90000-02132 | HVAC - Apartment | 807 HUDSON AVE | — |
| 2022-02-25 | 22044-90000-01985 | HVAC - Apartment | 129 KINGS ROAD | — |
| 2022-02-15 | 20044-20000-04147 | HVAC - Apartment | 1830 SELBY AVE | — |
| 2022-01-03 | 19044-20000-15294 | HVAC - Apartment | 3657 MOTOR AVE | — |
| 2021-12-30 | 20044-20000-04138 | HVAC - Apartment | 6001 OLYMPIC BLVD | — |
| 2021-12-02 | 20044-30000-02973 | HVAC - Apartment | 130 CROFT AVE | — |
| 2021-12-01 | 21044-20000-02680 | HVAC - Apartment | 8457 BLACKBURN AVE | — |
| 2021-12-01 | 21044-90000-27249 | HVAC - Apartment | 126 KINGS ROAD | — |
| 2021-12-01 | 21044-90000-27293 | HVAC - Apartment | 1301 BROCKTON AVE | — |
| 2021-12-01 | 21044-90000-27295 | HVAC - Apartment | 1234 ARMACOST AVE | — |
| 2021-12-01 | 21044-90000-27294 | HVAC - Apartment | 1234 ARMACOST AVE | — |
| 2021-10-27 | 21044-90000-21843 | HVAC - Apartment | 11939 MAYFIELD AVE | — |
| 2021-10-27 | 21044-90000-21842 | HVAC - Apartment | 11939 MAYFIELD AVE | — |
| 2021-09-16 | 21044-20000-08655 | HVAC - Apartment | 5460 FOUNTAIN AVE | — |
| 2021-09-09 | 21044-90000-10638 | HVAC - Apartment | 1233 WESTGATE AVE | — |
| 2021-09-09 | 21044-90000-10637 | HVAC - Apartment | 1233 WESTGATE AVE | — |
| 2021-09-07 | 21044-90000-10479 | HVAC - Apartment | 429 HAYWORTH AVE | — |
| 2021-07-21 | 21044-90000-07460 | HVAC - Commercial | 10150 NATIONAL BLVD | — |
| 2021-06-18 | 21044-90000-06114 | HVAC - Apartment | 1518 FEDERAL AVE | — |
| 2021-06-18 | 21044-90000-06119 | HVAC - Apartment | 1518 FEDERAL AVE | — |
| 2021-06-18 | 21044-90000-06116 | HVAC - Apartment | 1518 FEDERAL AVE | — |
| 2021-06-18 | 21044-90000-06112 | HVAC - Apartment | 1412 COLBY AVE | — |
| 2021-06-18 | 21044-90000-06113 | HVAC - Apartment | 1412 COLBY AVE | — |
| 2021-06-18 | 21044-90000-06120 | HVAC - Apartment | 1417 BUTLER AVE | — |
| 2021-06-18 | 21044-90000-06123 | HVAC - Apartment | 1417 BUTLER AVE | — |
| 2021-06-18 | 21044-90000-06111 | HVAC - Apartment | 1412 COLBY AVE | — |
| 2021-06-18 | 21044-90000-06125 | HVAC - Apartment | 1439 TAMARIND AVE | — |
| 2021-06-08 | 21044-90000-05646 | HVAC - Apartment | 1439 POINSETTIA PL | — |
| 2021-05-25 | 21044-20000-02319 | HVAC - Apartment | 5801 PICO BLVD | — |
| 2021-05-13 | 21044-20000-02317 | HVAC - Apartment | 838 LA BREA AVE | — |
| 2021-05-12 | 21044-90000-04715 | HVAC - Apartment | 850 WILCOX AVE | — |
| 2021-05-11 | 20044-10000-01520 | HVAC - Apartment | 850 LA BREA AVE | — |
| 2021-03-30 | 21044-90000-03011 | HVAC - Apartment | 1319 MARTEL AVE | — |
| 2021-02-18 | 21044-10000-01582 | HVAC - Apartment | 6217 WARING AVE | — |
| 2021-02-18 | 21044-10000-01583 | HVAC - Apartment | 1500 PURDUE AVE | — |
| 2021-02-18 | 21044-10000-01580 | HVAC - Apartment | 1439 POINSETTIA PL | — |
| 2021-02-17 | 21044-30000-01541 | HVAC - Apartment | 1836 COLBY AVE | — |
| 2021-02-10 | 21044-90000-01344 | HVAC - Apartment | 1411 BARRY AVE | — |
| 2020-12-23 | 19044-20000-08633 | HVAC - Apartment | 5801 PICO BLVD | — |
| 2020-09-02 | 17044-10001-15689 | HVAC - Apartment | 7130 SUNSET BLVD | — |
| 2020-06-17 | 19044-20000-07121 | HVAC - Apartment | 11821 TEXAS AVE | — |
| 2020-06-10 | 18044-20000-07538 | HVAC - Apartment | 226 LAKE ST | — |
| 2020-03-17 | 19044-20000-13867 | HVAC - Apartment | 5460 FOUNTAIN AVE | — |
| 2020-03-17 | 19044-20000-07026 | HVAC - Apartment | 838 LA BREA AVE | — |
| 2020-02-11 | 19044-10000-04116 | HVAC - Apartment | 10608 SANTA MONICA BLVD | — |
| 2020-02-11 | 19044-10000-11507 | HVAC - Apartment | 1301 WESTGATE AVE | — |
| 2020-01-21 | 19044-10000-04118 | HVAC - Apartment | 4749 ELMWOOD AVE | — |
| 2020-01-17 | 20044-10000-00654 | HVAC - Apartment | 106 KINGS ROAD | — |
| 2020-01-17 | 20044-10000-00652 | HVAC - Apartment | 126 KINGS ROAD | — |
| 2020-01-17 | 20044-20000-00117 | HVAC - Apartment | 126 KINGS ROAD | — |
| 2020-01-17 | 20044-10000-00655 | HVAC - Apartment | 11811 DOROTHY ST | — |
| 2019-10-16 | 19044-10001-09566 | HVAC - Apartment | 5639 LEXINGTON AVE | — |
| 2019-10-15 | 19044-90000-12777 | HVAC - Apartment | 7130 SUNSET BLVD | — |
| 2019-10-01 | 19044-10000-09566 | HVAC - Apartment | 5639 LEXINGTON AVE | — |
| 2019-09-17 | 19044-10000-04119 | HVAC - Apartment | 1450 BARRINGTON AVE | — |
| 2019-09-12 | 19044-20000-07338 | HVAC - Apartment | 429 HAYWORTH AVE | — |
| 2019-09-12 | 19044-20000-05347 | HVAC - Apartment | 1223 WELLESLEY AVE | — |
| 2019-09-12 | 18044-20000-14625 | HVAC - Apartment | 106 KINGS ROAD | — |
| 2019-09-12 | 18044-20000-14629 | HVAC - Apartment | 11811 DOROTHY ST | — |
| 2019-08-23 | 19044-10000-04115 | HVAC - Apartment | 426 ROBERTSON BLVD | — |
| 2019-08-23 | 19044-90000-10445 | HVAC - Apartment | 426 ROBERTSON BLVD | — |
| 2019-08-19 | 19044-90000-10234 | HVAC - Apartment | 1450 BARRINGTON AVE | — |
| 2019-08-14 | 19044-90000-10007 | HVAC - Apartment | 1450 BARRINGTON AVE | — |
| 2019-08-08 | 19044-90000-09693 | HVAC - Apartment | 1450 BARRINGTON AVE | — |
| 2019-08-06 | 19044-90000-09560 | HVAC - Apartment | 1450 BARRINGTON AVE | — |
| 2019-07-08 | 19044-10000-08143 | HVAC - Commercial | 11401 SANTA MONICA BLVD | — |
| 2019-06-28 | 19044-10000-07770 | HVAC - Apartment | 4909 ROSEWOOD AVE | — |
| 2019-05-23 | 17044-10000-15689 | HVAC - Apartment | 7130 SUNSET BLVD | — |
| 2019-05-14 | 17044-10000-15692 | HVAC - Apartment | 11407 SANTA MONICA BLVD | — |
| 2019-04-16 | 18044-10000-14615 | HVAC - Apartment | 3618 DUNN DR | — |
| 2019-03-13 | 17044-10000-15539 | HVAC - Apartment | 1323 ORANGE GROVE AVE | — |
| 2019-01-09 | 19044-10000-00286 | HVAC - Apartment | 1223 EDGEMONT ST | — |
| 2018-12-27 | 18044-10000-11742 | HVAC - Apartment | 1437 ARMACOST AVE | $3,635,000 |
| 2018-11-14 | 18044-10000-09446 | HVAC - Apartment | 1265 BARRY AVE | — |
| 2018-08-22 | 18044-90000-10416 | HVAC - Apartment | 1734 WESTGATE AVE | — |
| 2018-08-22 | 18044-90000-10415 | HVAC - Apartment | 1734 WESTGATE AVE | — |
| 2018-08-09 | 18044-10000-08534 | HVAC - Apartment | 4909 ROSEWOOD AVE | $5,830,000 |
| 2018-08-03 | 18044-10000-09469 | HVAC - Apartment | 4909 ROSEWOOD AVE | — |
| 2018-07-25 | 18044-10001-08534 | HVAC - Apartment | 4909 ROSEWOOD AVE | $5,830,000 |
| 2018-07-20 | 18044-10000-08741 | HVAC - Apartment | 4909 ROSEWOOD AVE | — |
| 2018-07-18 | 18044-10000-08574 | HVAC - Apartment | 4909 ROSEWOOD AVE | — |
| 2018-04-19 | 17044-10000-15686 | HVAC - Apartment | 418 NORTON AVE | — |
| 2018-04-11 | 17044-10000-15683 | HVAC - Apartment | 1338 FORMOSA AVE | — |
| 2018-01-24 | 17044-10000-11305 | HVAC - Apartment | 518 GRAMERCY PL | — |
| 2018-01-08 | 18044-10000-00248 | HVAC - Apartment | 1553 ARMACOST AVE | — |
| 2017-12-29 | 17044-10000-11294 | HVAC - Apartment | 100 ORLANDO AVE | — |
| 2017-12-20 | 17044-90000-15824 | HVAC - Apartment | 1553 ARMACOST AVE | — |
| 2017-11-13 | 17044-10000-11301 | HVAC - Apartment | 11847 KIOWA AVE | — |
| 2017-07-28 | 17044-90000-08828 | HVAC - Apartment | 2321 FOX HILLS DR | — |
Showing the 100 most recent of 155 permits on file. 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.
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Royal Service Air Conditioning Corporation · General Building Contractor
San Gabriel, CA
License on file: CA ••••5938
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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