A Y Development LLC

Report card

• Licence activeCSLB #1043385, class B. Issued 22 Aug 2018, expires 31 Jul 2027.
• Licensed 8 yrsSince 22 Aug 2018.
• Bonded$25,000 with Merchants Bonding Company (Mutual), since 7 Sep 2026. California requires the same $25,000 bond of every contractor.
• Workers' comp insuredState Compensation Insurance Fund, policy 9256712, valid to 1 Jul 2027.
• Liability insuredLiability insurance on the CSLB record.
• 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
• 7 building permits since 2020Pulled under this licence (City of Los Angeles, LADBS), most recently 31 Mar 2023.

Checked against the Contractors State License Board (CSLB) register on 4 Nov 2026.

About A Y Development LLC

People on the licence

Andy Young Ko (member), David Jung (qualifier)

Recent permits

Building permits pulled under licence #1043385, from City of Los Angeles, LADBS open data. Locations are shown to ZIP code only.

• 31 Mar 2023 · Plumbing · ZIP 90006Commercial
• 31 Mar 2023 · Bldg-Alter/Repair · ZIP 90006SUPPLEMENTAL TO 20016-10000-14266 TO CHANGE CONTRACTOR FROM LA LA CONS
• 31 Mar 2023 · HVAC · ZIP 90006Commercial
• 31 Mar 2023 · Electrical · ZIP 90006Commercial
• 7 Oct 2022 · Plumbing · ZIP 90006Commercial

Why it ranks #5792 of 9,857 general contractors in Los Angeles

Score 47.3 / 100. Claiming this listing or using Theo never changes it. How we rank