Three modes.
Always transparent.
Pre-check, official, or the Pre-check Bundle. Travel free within 30 miles of our Mira Mesa base. Beyond that, $1.25/mi round trip per visit — bundle visits twice, so plan for two trips if you're outside the free radius.
Fill in the form to see a transparent breakdown of test fee, travel cost, and total.
OBD rates, every mode.
Per-truck fees. Travel is separate and shown on every quote. We currently offer OBD testing only — for Smoke Opacity (pre-2013 diesel), use CARB's tester directory.
| Tier | Fleet size | Pre-Check | Official | Bundle |
|---|---|---|---|---|
| Owner-Operator | 1 truck | $79 | $125 | $169 |
| Small Fleet | 2 – 9 trucks | $59 | $99 | $135 |
| Large Fleet | 10+ trucks | $49 | $79 | $109 |
What's the bundle?
Pre-check + official as one purchase. We scan first (results stay private), you decide whether to repair or proceed, then we come back within 14 days for the official CARB-submitted test. Official test results are transmitted to CARB and CARB makes the final determination.
Pre-check doesn't guarantee a passing official
It reduces failure risk by catching common red flags, but intermittent sensors, monitor regressions, or new faults between visits can still cause a fail. It's a risk-reduction tool, not a warranty.
Free travel within 30 mi
If your truck is within 30 miles of Mira Mesa, travel is included — no surcharge. Beyond that, $1.25/mi round trip per visit. Bundle = 2 visits, so the travel charge applies twice when outside the free zone.
Volume fleet discounts
Tier auto-applies by number of trucks in a single visit. 2–9 trucks: ~20% off per truck. 10+: ~35% off. Large fleets can lock in monthly recurring scheduling for predictable compliance.