Initial blower door test: $340 (Builders: $270 for multiples). Includes 30 minutes of troubleshooting AND sufficient time to locate substantial leaks in the event that it doesn't pass. Call 360 787-3053 to book an appointment.


  • Category: Business
  • Service Duration: 02:00 Hours
  • Address: Grays Harbor and Thurston Counties, WA, USA (Map)
  • More Info: Call 360 787-3053 to book appointment
  • Price:$340