Most of these links will take you to sites that are not controlled by the Arlington Chamber of Commerce.
Arlington Business Guide
Includes the following important information: Getting Started, Key Contacts, Business Certificates, Establishment Licenses, Opening a Retail Store, Opening a Restaurant, Opening a Service Business, Opening an Office Based Business, Alcoholic Beverages License, Building Permits, Special Permits, Sign Permits, Parking Permits and Board of Selectmen Licenses.
Better Business Bureau
Informative site for both consumers and businesses
U.S. Small Business Administration – Massachusetts District Office