Knapp

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

• Surveyors
• Subdividers & Developers

North American Industry Classification System (NAICS) Categories:

• Land Subdivision
• Geophysical Surveying And Mapping Services

Standard Industry Classification (SIC) Categories:

• Land Subdividers And Developers, Except Cemeteries
• Surveying Services