Experienced Warwick DUI Lawyer

Rhode Island DUI Laws — What Applies in Warwick

DUI in Rhode Island is governed by RIGL § 31-27-2. You can be charged if your blood alcohol concentration (BAC) is 0.08% or higher — or if you are impaired by alcohol, drugs, or a combination, regardless of BAC. Under implied consent (RIGL § 31-27-2.1), driving on Rhode Island roads means you have already agreed to submit to chemical testing. Refusing a breath or blood test at a Warwick stop triggers an automatic license suspension and a separate refusal charge prosecuted at the Rhode Island Traffic Tribunal — a civil proceeding that runs parallel to, and independent of, your criminal DUI case.

Warwick DUI arrests are processed by the Warwick Police Department (99 Veterans Memorial Drive, Warwick, RI 02886) and prosecuted at the Third Division District Court in Warwick (Leighton Judicial Complex). Under Rhode Island’s 2026 updates, the DUI lookback period now extends to 10 years — meaning a conviction from 2016 can elevate a 2026 arrest to a second offense with mandatory minimum jail exposure. Drug-impaired DUI cases, including cannabis, are also being prosecuted more aggressively across Kent County under current enforcement standards.

What Could Happen — Consequences of a Warwick DUI

A first-offense DUI conviction carries fines of $100–$400, up to one year incarceration (mandatory minimums apply depending on BAC), a 3–12 month license suspension, mandatory alcohol treatment, and — effective January 1, 2026 — an ignition interlock device (IID) requirement for all DUI convictions including first offenses. If your BAC was 0.15% or higher, every minimum increases substantially. A second offense within the 10-year lookback window brings 10 days to 1 year mandatory jail, fines up to $1,000, and a 1–2 year suspension.

Beyond the courtroom, a conviction affects insurance rates, employment records, and professional licensing. If you refused the chemical test, a separate penalty track at the Traffic Tribunal can impose a license suspension earlier and more certainly than the criminal case alone. For the complete penalty breakdown by offense tier and BAC level, see our Rhode Island DUI penalties and defense strategies guide.

Why Choose Marin & Murphy for Your Warwick DUI Defense

Attorney Stefanie A. Murphy is the Editor of A Practical Guide to Trying DUI Cases in Rhode Island (MCLE New England, 2nd Edition 2024) — the definitive manual used by prosecutors, defense attorneys, and judges throughout Rhode Island for DUI trial preparation. She also provided formal instruction to Rhode Island Municipal Police Academy recruits on DUI enforcement and defense, giving her direct knowledge of how officers are trained to build cases and exactly where those cases break down. She appears regularly at the Third Division District Court and Kent County Superior Court.

Attorney Matthew T. Marin’s work in State v. Zimmerman (2015) forced the Rhode Island Attorney General’s Office to revise its DUI Rights for Motorists form statewide — a suppression victory affecting hundreds of pending DUI defendants across Rhode Island. He litigated State v. Corcoran (R.I. 2022), which produced Supreme Court precedent on Miranda requirements in DUI stops, still applicable today. Both attorneys appear regularly at the Third Division.

DUI prosecutions are technically demanding. The state must prove strict compliance with constitutional, statutory, and regulatory requirements at every step — from the legality of the stop, to field sobriety test administration, to breath and blood test calibration and operation. When law enforcement fails to meet those standards, critical evidence can be suppressed. An experienced Warwick DUI lawyer can identify exactly where your case is vulnerable before you make any decisions.