Diesel Vehicle Emissions and Safety Inspections

  • Motor homes or trucks with a full-floating axle require an appointment (Please call 801-546-8860, for an appointment.)
  • Motor homes with a GVWR greater than 26,000 lbs. cannot be safety inspected at the county facility.
  • Most diesel vehicles require an appointment. (Please call 801-546-8860 for an appointment.)
  • 1996 and newer model year diesel passenger cars require an appointment.
  • Diesel emission tests cost $39.50.
  • Light duty safety inspections cost $15.
  • Safety Inspections of any four-wheel drive vehicle or any vehicle requiring disassembly of the front hub or removal of the rear axle cost $20.
  • We accept cash, check, credit, and debit cards.
For further information, call 801-546-8860.

Contact Information

Physical Address
Davis County Testing Center
520 West Old Mill Lane
Kaysville, UT 84037

(801) 546-8860 : Main

Monday – Friday
8:00 a.m. to 4:30 p.m. (Test Lanes)
8:00 a.m. to 5:00 p.m. (Offices)
(except county holidays)

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