Drupal is an excellent CMS that is well suited for a small business as it is Free Software. Plus Drupal has a flexible and robust modular architecture that resides in an excellent ecosystem of modules and themes and is serviced by a community spread throughout the globe. Here are 10 essential modules selected from this ecosystem for building a small business website with Drupal. Also check out our list of Top Drupal Performance mistakes. If you are looking for the fastest and most economical way to build your Drupal website, get in touch with us. We offer a wide variety of Drupal services ranging from Drupal migration to Drupal Security Auditing.