Plumbing contractors in Los Alamitos by the numbers
Los Alamitos is home to 20 licensed plumbing contractors (C-36, CSLB September 2026), about 10% of the 204 contractor licenses based here.
Nearby in Orange County: Anaheim (181), Huntington Beach (118), Orange (100), Santa Ana (99).
50% of Los Alamitos's C-36 licensees hold more than one classification — most often B General Building Contractor (35%), A General Engineering Contractor (20%). Extra classifications can change how carriers rate your general liability and workers' comp, so list every license class when you quote.
Business structure: 50% sole owners, 40% corporations, 10% LLCs; median time licensed 16.4 years.
What carriers look at
For plumbers, underwriters focus first on: water damage from failed fittings, supply lines and water heaters; and mold claims that follow slow leaks. 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 Los Alamitos 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 Los Alamitos?
20 active C-36 licenses have a business address in Los Alamitos (CSLB, September 2026); 45% carry workers' comp and 55% are filed exempt.
Does GL cover water damage from my plumbing work?
Property damage your completed work causes is typically a completed-operations question. Some plumbing policies limit water damage or mold, so we compare that wording line by line.