A B C Construction Co

Report card

• Licence activeCSLB #425672, class B, C39. Issued 1 Aug 1982, expires 31 Aug 2028.
• Licensed 44 yrsSince 1 Aug 1982.
• Bonded$25,000 with Philadelphia Indemnity Insurance Company, since 23 Nov 2025. California requires the same $25,000 bond of every contractor.
• Workers' comp insuredState Compensation Insurance Fund, policy 1294554, valid to 1 Oct 2027.
• Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
• On the BBB, not accreditedIts BBB rating, complaints and reviews are on its Better Business Bureau profile.BBB profile Complaints Reviews
• 74 building permits since 2020Pulled under this licence (City of Los Angeles, LADBS), most recently 27 Apr 2023.

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

About A B C Construction Co

People on the licence

Byong Kwan Choi (sole owner)

Recent permits

Building permits pulled under licence #425672, from City of Los Angeles, LADBS open data. Locations are shown to ZIP code only.

• 27 Apr 2023 · Bldg-Alter/Repair · ZIP 90018Re-roof with Class A or B material weighing less than 6 pounds per sq.
• 17 Apr 2023 · Bldg-Alter/Repair · ZIP 90024Re-roof with Class A or B roof covering material weighing less than 6
• 17 Apr 2023 · Bldg-Alter/Repair · ZIP 90043Re-roof with Class A or B roof covering material weighing less than 6
• 10 Apr 2023 · Bldg-Alter/Repair · ZIP 90019Re-roof with Class A or B material weighing less than 6 pounds per sq.
• 3 Apr 2023 · Bldg-Alter/Repair · ZIP 90230Re-roof with Class A or B roof covering material weighing less than 6

Why it ranks #157 of 518 roofers in Los Angeles

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