J & J Home Improvement & Plumbing And Heating Service

Report card

• Licence activeCSLB #732646, class B, C36. Issued 20 Feb 1997, expires 28 Feb 2027.
• Licensed 30 yrsSince 20 Feb 1997.
• Bonded$25,000 with Nationwide Mutual Insurance Company, since 23 Mar 2026. California requires the same $25,000 bond of every contractor.
• Works aloneExempt from workers' comp: certifies no employees, so nobody else may work on your job.
• 1 board disclosureDetails are below and on the CSLB record.CSLB record
• 95 building permits since 2020Pulled under this licence (City of Los Angeles, LADBS), most recently 19 May 2023.

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

About J & J Home Improvement & Plumbing And Heating Service

People on the licence

Johnny Cool Germany (sole owner)

Board record: disclosures

As published on the CSLB licence page. Older items may have been resolved; dates matter.

• 9 Jul 2025 · Citations 2 2024 002344 · CompletedContracted out of classification; Failed to secure Workers Comp coverage for employees; Violated provisions of the home improvement contract

Recent permits

Building permits pulled under licence #732646, from City of Los Angeles, LADBS open data. Locations are shown to ZIP code only.

• 19 May 2023 · Plumbing · ZIP 900181 or 2 Family Dwelling
• 5 May 2023 · Bldg-Alter/Repair · ZIP 90247Supplemental permit to 17010-40000-04574 to change engineer of record
• 3 May 2023 · Plumbing · ZIP 900181 or 2 Family Dwelling
• 3 May 2023 · Electrical · ZIP 900181 or 2 Family Dwelling
• 31 Mar 2023 · Bldg-Alter/Repair · ZIP 90019Replace damaged wood framing (less than 10%). Same size, spacing, type

Why it ranks #1159 of 1,934 plumbers in Los Angeles

Score 50 / 100. Claiming this listing or using Theo never changes it. How we rank