After a DUI suspension in San Antonio, you face three requirements before driving legally: SR-22 filing, ignition interlock installation, and court clearance. Each runs on a separate timeline, and missing coordination extends your suspension.
What happens to your license immediately after a DUI arrest in San Antonio
Texas DPS suspends your license administratively within 40 days of a DUI arrest, separate from any criminal court action. This administrative suspension runs 90 days for a first offense with BAC over 0.15, or 180 days if you refused the breathalyzer. Your criminal court case operates on a completely different timeline — conviction can take 3-12 months depending on Bexar County court dockets.
Most San Antonio drivers assume they wait for court resolution before starting reinstatement. That costs you months. You can begin the SR-22 filing and ignition interlock process during the administrative suspension period, before your court date even arrives.
The 40-day window between arrest and administrative suspension is your action period. Request an Administrative License Revocation hearing within 15 days of arrest to contest the suspension — this hearing is separate from your criminal case and focuses only on the traffic stop procedure. If you skip the hearing request, the suspension becomes automatic.
Why SR-22 timing determines your actual reinstatement date
Texas requires SR-22 filing for 2 years after DUI conviction, but the clock starts the day DPS receives your SR-22 certificate, not your conviction date. If you wait 6 months after conviction to file SR-22, you just extended your requirement period to 2.5 years total.
SR-22 is not insurance — it is a filing your carrier submits to DPS proving you carry minimum liability coverage. Texas minimums are 30/60/25: $30,000 bodily injury per person, $60,000 per accident, $25,000 property damage. Most carriers add a $15-35 monthly SR-22 filing fee on top of your premium, which already increased 70-140% after the DUI.
File SR-22 the day your administrative suspension ends, not when your court case closes. This gives you the shortest possible SR-22 requirement window. San Antonio carriers writing SR-22 after DUI include Progressive, The General, Bristol West, and Acceptance Insurance. State Farm and USAA typically non-renew Texas DUI policies at the first renewal after conviction.
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Ignition interlock device requirements and installation coordination
Texas mandates ignition interlock installation for all DUI convictions with BAC 0.15 or higher, and judges order it in nearly all first-offense cases in Bexar County regardless of BAC. The device stays installed for a minimum of 6 months for first offense, 1 year for second offense, measured from your court-ordered installation date.
You must install the device at a state-approved provider before DPS will issue your occupational or restricted license. San Antonio providers include Intoxalock, LifeSafer, and Smart Start, with installation fees around $75-100 and monthly monitoring fees of $60-90. Schedule installation for the week before your reinstatement eligibility date — installing early does not shorten your requirement period, and you pay monthly fees whether you are driving or not.
DPS requires proof of installation before processing reinstatement. The provider submits verification directly to DPS, but this transmission can lag 5-10 business days. If you show up for reinstatement without DPS receiving installation confirmation, you get turned away and reschedule. Call DPS at 512-424-2600 three days after installation to confirm they received your interlock verification before paying your reinstatement fee.
Court clearance and occupational license timing in Bexar County
Bexar County courts issue two relevant documents after DUI conviction: your Judgment and Sentence order, and your Occupational Driver's License petition approval if you filed for one. The Occupational License allows limited driving to work, school, and essential household duties during your suspension period — it is not full reinstatement.
You can apply for an Occupational License immediately after your administrative suspension begins, before criminal conviction. File the petition in the county where you were arrested — for San Antonio, that means Bexar County courthouse at 300 Dolorosa St. Filing fee is $265, and approval typically takes 10-15 business days. You still need SR-22 and ignition interlock to activate the Occupational License.
Full license reinstatement requires court clearance proving you completed all sentencing requirements: fines paid, DWI education course finished, community service logged. The court does not automatically notify DPS when you finish — you request a clearance letter from the Bexar County District Clerk's office and deliver it to DPS yourself. This letter is the final piece DPS requires before processing reinstatement.
The reinstatement appointment: required documents and fees
Schedule your reinstatement appointment at the Texas DPS Mega Center at 11920 Westover Hills Blvd in San Antonio, or any DPS driver license office. Bring: original SR-22 certificate from your carrier, ignition interlock installation verification, court clearance letter, proof of DWI education completion, and payment for reinstatement fee. First offense reinstatement fee is $125. Second offense is $200.
DPS does not accept appointments for reinstatement — you walk in during business hours. Monday and Friday mornings see 90+ minute waits. Wednesday and Thursday afternoons average 30-45 minutes. Arrive with all documents verified in DPS systems beforehand, or you make a second trip.
Your SR-22 requirement begins the day DPS processes reinstatement, and continues for 2 years from that date. Your carrier must maintain the SR-22 filing continuously — if you cancel your policy or let it lapse even one day, DPS suspends your license again and resets your SR-22 clock to zero. Set a calendar reminder 60 days before your 2-year SR-22 period ends to confirm your carrier filed the SR-22 release with DPS.
What extends your suspension: the three failure points most San Antonio drivers hit
The most common delay is filing SR-22 with a carrier, then switching carriers before reinstatement and creating a coverage gap. DPS receives the cancellation notice from your first carrier before receiving the new SR-22 from your second carrier — even if the gap is only 2 days, it triggers automatic re-suspension. When switching carriers during SR-22 requirement, overlap coverage by 10 days minimum.
Second delay point: ignition interlock violations during your requirement period. Each failed breath test or tampering alert extends your interlock requirement by 60-90 days from the violation date. Three violations in 12 months resets your entire interlock clock to zero. Providers report violations to DPS within 48 hours — you do not get a warning letter before the extension applies.
Third failure point: starting the SR-22 filing before completing your DWI education course. Texas requires 12-hour DWI Education Program completion before reinstatement, and DPS checks completion status when processing your SR-22. If the course is not logged in their system, they reject your reinstatement application and you refile everything. Complete the education course in your first 30 days post-conviction, before touching SR-22 or interlock arrangements.
