Colorado DUI & DWAI Defense Lawyer
A DUI or DWAI charge in Colorado can affect your driver’s license, your criminal record, your employment, and your future. Even a first-time offense can carry jail exposure, probation, fines, and mandatory alcohol education requirements.
At Pav Law, we defend clients throughout Colorado against DUI and DWAI charges. Our team builds strategic, trial-ready defenses designed to protect your license and your freedom. If you want to learn more about our approach to DUI defense, visit our Top DUI Defense Attorney in Colorado page for a deeper look at our strategy and experience.
DUI vs. DWAI in Colorado
Colorado recognizes two primary impaired driving charges:
DUI (Driving Under the Influence)
A DUI charge typically involves:
- A blood alcohol content (BAC) of 0.08% or higher
- Or substantial impairment due to alcohol or drugs
DWAI (Driving While Ability Impaired)
A DWAI charge involves:
- A BAC of 0.05% or higher
- Or slight impairment
Even a DWAI conviction carries criminal penalties and DMV consequences.
DUI Involving Drugs (DUID)
Colorado law also prohibits driving under the influence of drugs, including:
- Marijuana
- Prescription medications
- Illegal controlled substances
Drug DUI cases often rely heavily on officer observations and blood testing. These cases frequently hinge on interpretation, laboratory procedure, and expert testimony.
The Two Cases: Criminal Court & DMV
Every DUI case in Colorado involves two separate proceedings:
1. Criminal Case
Handled in county or district court. This determines criminal penalties.
2. DMV Administrative Case
Also known as an express consent hearing, these cases are handled through the Colorado Division of Motor Vehicles. This determines license suspension.
You have a limited window after arrest to request a DMV hearing. Failing to act quickly can result in automatic license suspension.
We handle both proceedings strategically and simultaneously.
DUI Consequences for Immigrants
For non-citizens, a DUI conviction can carry immigration consequences beyond the criminal penalties.
While a first-time DUI is not automatically a deportable offense, complications may arise if:
- The DUI involves drugs
- There are prior convictions
- The charge includes allegations of injury
- There is an admission of substance abuse issues
- Federal immigration authorities treat the offense as a crime involving moral turpitude
Certain DUI-related offenses can affect:
- Green card renewals
- Naturalization eligibility
- Visa status
- Reentry into the United States after travel abroad
Federal immigration enforcement priorities continue to evolve, and proposed legislation has sought to impose harsher consequences for non-citizens convicted of DUI offenses.
If you are not a U.S. citizen, it is critical to address both the criminal and immigration implications before resolving your case.
Field Sobriety and Chemical Testing Issues
DUI arrests often involve:
- Standardized Field Sobriety Tests
- Portable breath tests
- Breathalyzer machines
- Blood draws
We analyze:
- Whether the traffic stop was lawful
- Whether testing procedures were properly followed
- Whether machines were calibrated correctly
- Whether blood samples were handled appropriately
- Whether your constitutional rights were respected
Testing errors and procedural violations can significantly impact the outcome of a DUI case.
Aggravating Factors
Certain factors increase penalties, including:
- BAC of 0.15% or higher (Persistent Drunk Driver designation)
- Prior DUI convictions
- Refusal to submit to testing
- Accident involving injury
- Minor passengers in the vehicle
Repeat or aggravated DUI cases carry enhanced sentencing requirements and longer license consequences.
CDL Holders and DUI
Commercial Driver’s License (CDL) holders face stricter standards.
A DUI conviction — even in a personal vehicle — can result in:
- Mandatory CDL disqualification
- Federal reporting requirements
- Career disruption
Protecting your livelihood requires immediate and strategic defense.
Potential Penalties for DUI Convictions
Penalties may include:
- Jail time
- Probation
- Fines
- Community service
- Alcohol education and treatment
- Ignition interlock requirements
- License suspension
Repeat offenses carry escalating consequences.
How Pav Law Defends DUI Charges
When you hire Pav Law, we:
- Conduct an immediate case evaluation
- Preserve your DMV hearing rights
- Review dash cam and body cam footage
- Analyze chemical testing procedures
- Challenge unlawful stops
- Negotiate strategically or prepare aggressively for trial
We prepare every DUI case as if it may go to trial.
Early Action Protects Your Future
DUI cases involve strict deadlines and technical evidence. Acting quickly allows us to:
- Protect your driver’s license
- Preserve suppression arguments
- Influence charging decisions
- Protect employment and immigration status
Waiting can limit your options.

Speak With a Colorado DUI Defense Lawyer Today
If you are facing DUI or DWAI charges anywhere in Colorado, do not face the system alone.
📞 Call Pav Law today to request your free case evaluation.
We will review your case, explain your options clearly, and begin building a defense strategy designed to protect your freedom and your future.
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