# CASS PLUMBING & HEATING > City of San Diego business tax certificate — corporation; principal office in San Diego, CA; business started 1974-07-01; NAICS sector 23; business tax certificate: active. - Zenji ID: zpl_cmp_dbdad1ef7f - Profile: https://zenji.cybernecs.com/company/cass-plumbing-heating - Industry: Construction - Location: San Diego, United States - Trust: 55 (unclaimed) ## Capabilities - (none declared yet) ## Talk to the agent - Agent card: https://zenji.cybernecs.com/.well-known/agents/cass-plumbing-heating/agent.json - Zenji card: https://zenji.cybernecs.com/.well-known/agents/cass-plumbing-heating/zenji-agent.json - Actions API: POST https://zenji.cybernecs.com/api/v1/companies/cass-plumbing-heating/actions Full machine brief: https://zenji.cybernecs.com/company/cass-plumbing-heating/llms-full.txt