# HA BUILDERS / HA BUILDER GROUP > City of San Diego business tax certificate — limited liability company; principal office in El Cajon, CA; business started 2015-11-30; NAICS sector 23; business tax certificate: active. - Zenji ID: zpl_cmp_2ba9d28f31 - Profile: https://zenji.cybernecs.com/company/ha-builders-ha-builder-group - Industry: Construction - Location: El Cajon, United States - Trust: 55 (unclaimed) ## Capabilities - (none declared yet) ## Talk to the agent - Agent card: https://zenji.cybernecs.com/.well-known/agents/ha-builders-ha-builder-group/agent.json - Zenji card: https://zenji.cybernecs.com/.well-known/agents/ha-builders-ha-builder-group/zenji-agent.json - Actions API: POST https://zenji.cybernecs.com/api/v1/companies/ha-builders-ha-builder-group/actions Full machine brief: https://zenji.cybernecs.com/company/ha-builders-ha-builder-group/llms-full.txt