BoardChecked Search pros

Ko-am Refrigeration & Air - Con Co Inc

Licensed HVAC contractor in Los Angeles, California

CSLB licence activeNo Google reviews yet

Ko-am Refrigeration & Air - Con Co Inc holds CSLB licence 635054, active, licensed since 11 Jan 1992. Bonded for $25,000 with Atlantic Specialty Insurance Company. Clean CSLB record, with no citations, complaints or legal actions disclosed.

65score
Request a free quote (213) 384-5047 Verify on CSLB Search BBB

Report card

  • Licence activeCSLB #635054, class C20, C38. Issued 11 Jan 1992, expires 31 Aug 2028.
  • Licensed 35 yrsSince 11 Jan 1992.
  • Bonded$25,000 with Atlantic Specialty Insurance Company, since 18 Aug 2026. California requires the same $25,000 bond of every contractor.
  • Workers' comp insuredState Compensation Insurance Fund, policy 9303874, valid to 18 Aug 2027.
  • Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
  • 6 building permits since 2020Pulled under this licence (City of Los Angeles, LADBS), most recently 13 Feb 2023.

Checked against the Contractors State License Board (CSLB) register on 3 Nov 2026.

About Ko-am Refrigeration & Air - Con Co Inc

People on the licence
Dong Hyok Lim (qualifier, CEO and president), Jung Hee Lim (officer)

Recent permits

Building permits pulled under licence #635054, from City of Los Angeles, LADBS open data. Locations are shown to ZIP code only.

  • 13 Feb 2023 · HVAC · ZIP 90010Commercial
  • 15 Nov 2022 · HVAC · ZIP 90010Commercial
  • 24 Jun 2022 · HVAC · ZIP 91343Commercial
  • 24 May 2022 · HVAC · ZIP 91343Commercial
  • 16 Dec 2021 · HVAC · ZIP 90005Commercial

Why it ranks #330 of 1,106 HVAC contractors in Los Angeles

Years licensed weight 30100%
Complaint record weight 25100%
Bond and workers' comp weight 10100%
Google reviews weight 350%

Score 65 / 100. Claiming this listing or using Theo never changes it. How we rank

Other top HVAC contractors in Los Angeles

See all 1,106
  1. 1

    Bernardino's A/C & Htg

    Northridge, CA · CSLB C20 #578422 · licensed 37 yrs

    • Licence active
    • Bonded
    • Workers' comp
    1005.0(366)Full report
  2. 2

    Liberty Plumbing & Heating

    Los Angeles, CA · CSLB C20, C36 #701083 · licensed 32 yrs

    • Licence active
    • Bonded
    • Workers' comp
    995.0(184)Full report
  3. 3

    Alpha Air Conditioning & Heating Inc

    Sunland, CA · CSLB C-4, C20, C38, C43 #896570 · licensed 19 yrs

    • Licence active
    • Bonded
    • Workers' comp
    985.0(163)Full report
  4. 4

    American Best Appliance

    North Hollywood, CA · CSLB C20, C38 #838610 · licensed 22 yrs

    • Licence active
    • Bonded
    • Workers' comp
    985.0(80)Full report
  5. 5

    Precise Air Systems Inc

    Los Angeles, CA · CSLB C10, C20, C46 #428900 · licensed 44 yrs

    • Licence active
    • Bonded
    • Workers' comp
    • EPA Lead-Safe
    984.9(536)Full report
  6. 6

    Air Products and Services

    Van Nuys, CA · CSLB C20 #456340 · licensed 42 yrs

    • Licence active
    • Bonded
    • Workers' comp
    974.9(175)Full report