Calibrated Ignition Interlock Device ensuring precise alcohol detection

America’s #1 Ignition Interlock

  • Guaranteed Same Day Installation or your first month Is Free.*
  • The most competitive interlock program prices.
  • The smallest and most reliable interlock device.
  • Hygienic Blow-Hum pattern
  • Mobile Installation and weekend appointments available.+
  • No deposit required.
Call For Limited-Time Specials

America’s #1 Ignition Interlock

  • Guaranteed Same Day Installation or your first month Is Free.*
  • The most competitive interlock program prices.
  • The smallest and most reliable interlock device.
  • Hygienic Blow-Hum pattern
  • Mobile Installation and weekend appointments available.+
  • No deposit required.
Call For Limited-Time Specials
Image of Lifesafer technician carefully installing and calibrating an ignition interlock device during a mobile installation.

Top-Rated Service Centers

We offer nationwide coverage with state-certified locations and expert technicians who ensure professional, reliable service wherever you are.

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Ignition Interlock Cost

Ignition Interlock costs vary, but we offer transparent pricing and flexible options—click below to view detailed pricing.

Learn About Program Costs

License Restoration In Your State

Learn about license restoration requirements in your state—click below for detailed information.

License Restoration In My State

*Where applicable, not valid with other promotions

+Mobile Installation and weekend appointments available in select markets.