Plumbing contractors in Long Beach by the numbers
Long Beach is home to 151 licensed plumbing contractors (C-36, CSLB September 2026) — #10 in California, about 10% of the 1,444 contractor licenses based here.
Nearby in Los Angeles County: Los Angeles (651), Glendale (157), Van Nuys (136), Burbank (124).
30% of Long Beach's C-36 licensees hold more than one classification — most often B General Building Contractor (21%), C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor (10%). Extra classifications can change how carriers rate your general liability and workers' comp, so list every license class when you quote.
Business structure: 46% sole owners, 49% corporations, 5% LLCs; median time licensed 11.7 years.
What carriers look at
For plumbers, underwriters focus first on: sewer backup and drain-cleaning work; and gas line work and related fire exposure. See the full coverage guide for plumbing contractors for limits, endorsements and workers' comp rules.
Get a quote
Asena Capital Insurance Services compares multiple markets for Long Beach contractors and requests additional insured endorsements for you when a contract calls for them. Call (858) 925-9555 or request a quote — only your name, phone and email are required. CA License #6008596.
Frequently asked questions
How many licensed plumbing contractors are in Long Beach?
151 active C-36 licenses have a business address in Long Beach (CSLB, September 2026); 36% carry workers' comp and 62% are filed exempt.
Is my drain camera or jetter covered?
Usually under an inland marine or tools-and-equipment policy, not general liability or auto.