Arrested for DUI in Colorado? Time is critical. You have only 7 days to request a DMV hearing to save your driver's license. Our experienced DUI defense attorneys have successfully defended thousands of DUI cases across Colorado.
We challenge every aspect of your DUI arrest—from the legality of the traffic stop to breathalyzer calibration records—to build the strongest possible defense for your case.

7-Day DMV Deadline
You must request a DMV hearing within 7 days of receiving your notice of revocation or your license will be automatically revoked.
Comprehensive defense for all types of impaired driving charges under Colorado law
Driving Under the Influence charges in Colorado carry severe penalties including jail time, license revocation, and mandatory alcohol education. Our attorneys challenge every aspect of DUI arrests—from the initial traffic stop to breathalyzer calibration records.
Driving While Ability Impaired (DWAI) means alcohol or drugs affected your ability to drive to the slightest degree; a BAC above 0.05% and under 0.08% supports an inference of DWAI (C.R.S. § 42-4-1301). While penalties are lighter than DUI, a DWAI conviction still creates a permanent criminal record and can impact your career, insurance rates, and driving privileges.
Colorado's DUI Per Se law means you can be convicted based solely on BAC of 0.08% or higher, regardless of how well you were driving. Our defense strategies include challenging blood draw procedures, testing equipment accuracy, and chain of custody issues.
After a DUI arrest in Colorado, you have only 7 days after receiving the notice of revocation to request a DMV hearing and fight license revocation. Our attorneys handle Express Consent hearings and work to protect your driving privileges while your criminal case proceeds.
Since 2015, Colorado classifies a fourth or subsequent DUI as a Class 4 felony carrying 2-6 years in prison, though probation with 90-180 days in jail is a statutory alternative. Our experienced felony DUI attorneys develop comprehensive defense strategies to protect your freedom.
Colorado's marijuana legalization has not changed DUI laws. Driving under the influence of marijuana, prescription drugs, or any controlled substance is illegal. A THC level of 5 nanograms or more creates a permissible inference of impairment.
Understanding the potential consequences of a DUI conviction in Colorado
| Offense | Jail Time | Fines | License Revocation | Community Service |
|---|---|---|---|---|
| 1st DUI | 5 days - 1 year | $600 - $1,000 | 9-month revocation | 48-96 hours |
| 2nd DUI | 10 days - 1 year | $600 - $1,500 | 1-year revocation | 48-120 hours |
| 3rd DUI | 60 days - 1 year | $600 - $1,500 | 2-year revocation | 48-120 hours |
| 4th+ DUI (Felony) | 2-6 yrs prison or probation w/ 90-180 days jail | $2,000 - $500,000 | 2-year revocation | 48-120 hours |
*Penalties shown are statutory ranges. Actual sentences depend on case circumstances, prior record, and judge discretion.
Contact us within 7 days of receiving your notice of revocation to preserve your right to a DMV hearing and protect your driving privileges.
We obtain and analyze all police reports, dashcam footage, body camera video, breathalyzer/blood test records, and calibration logs.
Based on evidence analysis, we develop a tailored defense—challenging the traffic stop, field sobriety tests, or chemical testing procedures.
We aggressively represent you at every hearing, negotiate with prosecutors for charge reductions, or take your case to trial if needed.
Common questions about DUI charges, penalties, and defense options in Colorado
Every DUI case has potential defenses. Don't plead guilty without first consulting an experienced Colorado DUI attorney.
Available 24/7 • Free case evaluation • No upfront fees