{"id":"ca-804206","slug":"first-service-plumbing-heating-llc","name":"First Service Plumbing & Heating LLC","aliases":[],"state":"CA","services":["fire-sprinkler"],"licenses":[{"number":"804206","type":"C-16","label":"CSLB C-16 Fire Protection Contractor","service":"fire-sprinkler","expires":"2028-05-31","status":"active"}],"classifications":["C16","C20","C36"],"phone":"707-464-2400","hq":{"address1":"369 G St","address2":null,"city":"Crescent City","state":"CA","zip":"95531","county":"Del Norte","primary":true},"locations":[{"address1":"369 G St","address2":null,"city":"Crescent City","state":"CA","zip":"95531","county":"Del Norte","primary":true}],"licensed_staff_count":0,"licensed_staff_types":[],"has_detail":true,"source":{"name":"California Contractors State License Board","url":"https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx","retrieved_at":"2026-10-24T21:27:17+00:00"},"status":"active","lapsed_since":null,"last_verified_active":"2026-10-24","url":"https://plumbregistry.com/fire-protection/providers/first-service-plumbing-heating-llc/","markdown_url":"https://plumbregistry.com/fire-protection/providers/first-service-plumbing-heating-llc/index.md","json_url":"https://plumbregistry.com/api/v1/providers/first-service-plumbing-heating-llc.json"}