William Lyon Homes

William Lyon Homes is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Estates
• Home Builders & Developers

North American Industry Classification System (NAICS) Categories:

• New Single-Family Housing Construction (Except Operative Builders) > Contractors, General > Home Builders & Developers
• All Other Business Support Services > Appraisal Auditing Analysis & Liquidation Services

Standard Industry Classification (SIC) Categories:

• General Contractors - Single-Family Houses > General Contractors - Residential > Home Builders & Developers
• Business Services, Nec > Appraisal Auditing Analysis & Liquidation Services