A minor scrape may not need a lawyer. But once you're in an emergency room, missing paychecks, or fielding calls from an adjuster, it's worth a free consultation. San Antonio injury firms work on contingency, so the question is simply whether a lawyer can grow your recovery by more than their fee — and on serious or disputed cases, they typically can.
Texas applies modified comparative fault with a 51% bar: your compensation is cut by your share of fault, and at more than 50% you recover nothing. Insurance companies use this aggressively, working to shift blame onto you. A San Antonio lawyer's first move is to lock down the evidence — the scene, the 18-wheeler's logs, the medical records — before that story sets against you.
Timing is the trap that ends good cases. You generally have two years to sue. When a government entity is involved — a city vehicle, a county road hazard, a VIA transit bus — the Texas Tort Claims Act requires written notice far sooner, and some Texas cities impose notice deadlines as short as 45 to 90 days. Miss it and the claim can be barred, which is the strongest reason to call early.