Personal injury case leads are among the most expensive marketing units a law firm can buy, and the reason is simple arithmetic: a single signed case can be worth a great deal, so the auction for the searches that produce one is crowded with well-funded firms and with aggregators reselling the same enquiry. Buying leads is legitimate and common, but it is also the area where the widest gap exists between what a vendor promises and what arrives. This guide covers where leads actually come from, why exclusivity and speed decide most of the economics, the rules that constrain how leads may be generated and paid for, and the questions that separate a serious vendor from a reseller.
Where the leads actually come from
Ask any vendor to describe the source, in detail, before anything else. Leads generated from the vendor's own search campaigns and content are the most defensible, because the enquiry came from someone searching for help and the vendor can show the query and the landing page. Leads generated from paid social are cheaper and convert far less often, since the person was scrolling rather than searching. Leads bought from another aggregator and resold are the least valuable and the most likely to have been sold several times. Cold-called or text-generated leads carry the greatest legal risk and belong in a different category entirely. The useful question is not whether the vendor generates leads, which everyone claims, but what proportion they generate themselves, what the source mix looked like last month, and whether you can see the landing pages. A vendor unwilling to show the page that produced the enquiry is describing an inventory they bought.
Exclusivity, speed and the economics that follow
A shared lead sold to four firms is a race, and the firm that calls in two minutes wins it. That single fact explains most of the variance in outcomes between two firms buying from the same vendor at the same price. Before you increase spend, measure your own intake honestly: how long from lead delivery to first dial, how many dial attempts before you give up, what happens to leads that arrive at nine on a Saturday evening. Exclusive leads cost considerably more per unit and are usually worth it only if the intake is fast enough to convert them, and the same is true of shared leads at the other end of the scale. Insist on a defined delivery method that reaches a phone instantly rather than an email digest, and on a cost per signed case calculation from your own case management system rather than a cost per lead from the vendor's dashboard. Track by source and by month, because a vendor's mix drifts and last quarter's number stops being true.
The rules that constrain buying and generating leads
Two sets of rules bind this purchase. Advertising and fee rules from your state bar govern how a lawyer may pay for client acquisition, including restrictions on sharing fees with people who are not lawyers, on giving anything of value for a recommendation, and on how paid lead services must be characterised and disclosed. These vary by state and they are not optional, so confirm your jurisdiction's position before signing rather than after. Second, how leads are contacted is governed by consumer protection and telemarketing rules, including the Federal Trade Commission's Telemarketing Sales Rule, which restricts calling practices and requires that certain disclosures are made. If a vendor supplies leads that were generated by outbound calling or texting, ask for the consent record attached to each lead, and ask who bears liability if the consent turns out not to exist. A vendor who cannot produce consent records is transferring risk to your firm along with the phone number.
How to evaluate a vendor before you commit
Start small and instrument everything. Buy a limited volume, tag every lead by source, and reconcile signed cases against spend for at least a full quarter before scaling, because monthly case counts in this category are small enough that a good or bad fortnight means very little. Ask for a return or credit policy in writing that covers wrong practice area, wrong jurisdiction, disconnected numbers and duplicates, and ask what proportion of last month's leads were credited to other clients, since a vendor that never credits anything is either extraordinary or not looking. Ask for two firms in a comparable market who left and why. Then apply the same scrutiny to volume promises: a vendor who guarantees a monthly count without reference to your practice area or geography is describing an inventory, not demand. Firms weighing lead purchase against building their own search visibility should price both against the same measure, cost per signed case, which is usually where owned search wins over time and bought leads win on speed.
Questions people ask about personal injury case leads
Are exclusive leads worth the premium?
Only if your intake can act on them quickly and persistently. Exclusivity removes the race but does nothing about a lead that sits until the next business day. Fix response time first, then test exclusive against shared inventory from the same vendor over a full quarter, judged on cost per signed case rather than cost per lead.
What response time should intake hit?
Minutes, not hours, for any lead in a shared pool, with multiple call attempts across different times of day and an immediate text as a fallback. Weekend and evening coverage matters here more than in almost any other category, because accidents do not happen on a business calendar.
How do I know whether a lead vendor is reselling?
Ask directly what share of volume is self-generated, ask to see the landing pages and campaigns, and check whether the same enquiry text or formatting appears from more than one vendor. Contractually require disclosure of resold inventory and the right to reject it. Vagueness about sourcing is itself the answer.
Is buying leads better than building my own case flow?
They solve different problems. Bought leads deliver volume immediately and stop the moment you stop paying. Owned search visibility takes months and then keeps producing, generally at a lower cost per signed case. Most firms run both, using purchased volume to cover the gap while the owned channel is built.