Colorado Ignition Interlock Employer Exemption
Understanding employer vehicle exemptions for ignition interlock devices in Colorado (available for 2nd+ offense only)
Limited Exemption Availability in Colorado
First offense: NO exemption available - you must install interlock on ALL vehicles you operate, including employer-owned vehicles.
Second+ offense: Exemption MAY be available for employer-owned vehicles with proper documentation and approval.
Colorado Employer Exemption Overview
Colorado allows limited exemptions for employer-owned vehicles, but only for individuals with a second or subsequent DUI offense. First-time offenders must install ignition interlock devices on ALL vehicles they operate, regardless of ownership.
First Offense (NO Exemption)
- Must install on personal vehicle
- Must install on employer vehicle
- No work-related exemptions allowed
- Employer must allow installation or restrict driving
Second+ Offense (Exemption Available)
- May exempt employer-owned vehicles
- Requires employer written authorization
- Must submit DMV exemption form
- Personal vehicle still requires interlock
Requirements for Employer Exemption (Second+ Offense Only)
Vehicle Requirements
- Vehicle must be owned or leased by your employer
- Vehicle must be used exclusively for work duties
- Cannot take vehicle home or use for personal errands
- Must have separate personal vehicle with interlock installed
Employer Requirements
- Employer must provide written proof of employment
- Employer must sign affidavit acknowledging DUI conviction
- Employer must confirm vehicle is for work use only
- Employer must state awareness of driving restrictions
Documentation Required
- Completed Colorado Ignition Interlock Exemption Form
- Employer letter on company letterhead
- Proof of vehicle ownership (registration in employer's name)
- Proof of interlock installation on personal vehicle
How to Apply for Employer Exemption (5 Steps)
Verify Eligibility
Confirm you have a second or subsequent DUI offense. First offenders are NOT eligible for any exemption. Check with your attorney or the Colorado DMV to verify your offense classification.
Install Interlock on Personal Vehicle
You must first have an ignition interlock device installed on your personal vehicle. Keep all receipts and installation documentation - you will need proof for the exemption application.
Obtain Employer Documentation
Have your employer complete and sign the required affidavit. This must include: confirmation of employment, acknowledgment of your DUI conviction, statement that vehicle is for work only, and proof of vehicle ownership by the company.
Submit Exemption Form to DMV
Complete the Colorado Ignition Interlock Exemption Form and submit it to the DMV along with all required documentation. Include employer affidavit, vehicle registration, and proof of interlock installation on personal vehicle.
Await DMV Decision
The DMV will review your application and make a determination. Processing typically takes 2-4 weeks. You may not drive the employer vehicle until approval is received. DMV may request additional documentation.
Critical Restrictions and Limitations
Strict Usage Limitations
- Work hours only: Cannot drive employer vehicle outside scheduled work hours
- No personal errands: Cannot use for lunch, personal appointments, or commuting
- No home parking: Employer vehicle must remain at work location when not in use
- Direct routes only: Must take direct routes to work-related destinations
Duration of Requirement
Colorado's ignition interlock requirement typically lasts:
- • Second offense: 2 years minimum
- • Third offense: 4 years minimum
- • Fourth+ offense: 4+ years (may be permanent)
Violations and Consequences
Violating the terms of your employer exemption carries severe penalties in Colorado. Any of the following will result in immediate consequences:
Exemption Violations
- Driving employer vehicle outside work hours
- Using employer vehicle for personal errands
- Taking employer vehicle home
- Driving without interlock on personal vehicle
Penalties
- Immediate revocation of employer exemption
- Possible jail time (up to 90 days)
- Extended interlock requirement period
- Additional fines up to $1,000
Important: Colorado law enforcement and DMV investigators actively monitor interlock exemptions. GPS tracking, employer reporting, and random verification checks are common. Any violation will be discovered and prosecuted.
What Employers Need to Know
Employer Responsibilities
If you grant an exemption for an employee to drive your company vehicle without an interlock device, you assume certain legal responsibilities:
- Maintain records of employee's work schedule and vehicle usage
- Ensure vehicle remains at work location outside work hours
- Monitor compliance with work-only usage restrictions
- Report any violations to Colorado DMV immediately
Liability Considerations
Employers should consult with legal counsel before signing exemption affidavits. While the exemption allows employees to drive company vehicles, employers may face liability if the employee violates restrictions or drives under the influence. Many employers choose to either install interlock devices on company vehicles or restrict driving privileges entirely.
Need Help with Colorado Interlock Requirements?
An experienced Colorado DUI attorney can help you understand employer exemption eligibility, navigate the application process, and ensure compliance with all interlock requirements.
Find a Colorado DUI AttorneyRelated Resources
Sources & References
Official guidance on ignition interlock device requirements and exemptions in Colorado.
State legislation regarding employer exemptions for ignition interlock devices.
Official DMV resources for driver licensing and compliance.
Disclaimer: This guide provides general information about ignition interlock employer exemptions in Colorado. Laws and requirements may change. Always verify current requirements with the Colorado DMV and consult with a licensed attorney for advice specific to your situation.