Phone: 605-654-2101

Toll Free: 800-606-2101

Fax: 605-654-2211


AVI-West, a division of Koenig Lumber, will handle all your Audio/Video/Automation needs. We install anything from commercial sound systems to home theater. We can also make you feel more secure with our HD surveillance systems. No cell signal in your home? We can boost the signal! Want to run your whole house from an iPad or smartphone? We can do that too! 

  • Whole Home Audio
  • Home Theater
  • Automation/iPad Control
  • Lighting Control
  • Cellular Phone Boosters
  • Video Surveillance
  • Commercial Audio
  • Church Audio