When you hire a liability lawyer on a contingency fee, the fee is usually a percentage of the money you recover. That percentage is not the only money that leaves your settlement. A liability case also creates hard costs, and those costs can be large. Some lawyers advance them and get repaid at the end. Others ask clients to pay as they go. Either way, you need to know what those costs are.

The first cost is getting the case started. Filing a lawsuit requires a court filing fee. In many places, that is a few hundred dollars, but it can be higher. You also pay to have the other side formally notified. That is called service of process. A sheriff, a private server, or a process server does this work, and the fee depends on how many people or companies must be served and how hard they are to find. If the defendant is out of state, service can cost more.

Discovery is usually the biggest expense. Discovery is the stage where both sides exchange information. You may need to answer written questions and provide documents. The other side will do the same. Copies, scanning, mailing, and electronic storage add up. If a case involves thousands of pages of medical records, bills, employment files, or repair estimates, the copying and organization costs can be substantial. Some providers charge per page.

Depositions are another major cost. A deposition is an out-of-court question-and-answer session under oath. A court reporter attends, records the testimony, and later produces a transcript. The court reporter charges by the hour or by the page. If the deposition is videotaped, there is a videographer fee. If you take many depositions, or if the other side takes yours, the transcript fees can reach thousands of dollars.

Expert witnesses often drive costs higher than anything else. Liability cases turn on proving fault, causation, and damages. That often requires doctors, accident reconstruction specialists, engineers, economists, vocational experts, or life-care planners. Experts charge for their time. They charge to review records, write reports, meet with the lawyer, and testify. A single expert can cost thousands. A complex case with multiple experts can cost tens of thousands before trial.

Medical records and billing records are a routine but real expense. Hospitals, doctors, imaging centers, and physical therapy clinics charge for copies. They may also charge for affidavits or testimony. If you are claiming future medical needs, an expert may need to review those records and prepare a life-care plan.

Mediation and arbitration add more. Mediation is a settlement meeting with a neutral person. Arbitration is more like a private trial. Both require paying the neutral, renting a meeting space, and sometimes preparing materials. Filing fees for arbitration can be high. If mediation fails, you may still owe the mediator.

If the case goes to trial, costs jump again. You may need exhibits, enlargements, demonstrative aids, jury research, travel for witnesses, hotel rooms, and meals. Court reporters may charge for daily transcripts. You may need to pay for a videographer, a trial technician, or equipment rental.

There are also administrative costs. Postage, courier fees, long-distance travel, parking, phone calls, and online legal research all add up. Some lawyers bill these as expenses. Others include them in overhead. Read the fee agreement to see which. These charges can surprise clients who did not ask.

A final cost is lien resolution. A lien is a claim by a health insurer, hospital, government program, or medical provider for repayment from your settlement. Resolving liens can require negotiation, paperwork, and sometimes a lawyer’s time. If a lien is not resolved, the money may be held up. That can delay your money.

The key is to ask early. Ask what costs the lawyer advances. Ask whether you repay them only if you win. Ask whether costs come out before or after the attorney fee. Ask for a written estimate and an update if the case changes. A good liability lawyer will explain these costs in plain language. A bad one will let you find out at the end, when the settlement check is smaller than you expected.