All of our service field technicians are specialized in the automatic door industry. All of our service technicians are certified electricians for automatic doors in the state of Washington. Do not be fooled by other companies that "claim" they are specialized automatic door technicians, yet they do not have or carry any reputable line of ada door openers or automatic sliding door products. Northwest Door Automation, Inc. carries and stocks Hunter ada door openers as well as a full line of automatic door parts for all make and brands of doors, saving our customers time and money. Some of our services include: -Installing ADA Door Openers -Installing Automatic Sliding Doors -Installing ICU Doors -Repairing all makes and brands of ADA Door Openers/Automatic Sliding Doors