Buy Mass Tort Leads: Data vs SEO in San Diego, CA
Before you spend another dollar on bought leads, see what PI firms actually pay per signed case, and why the fastest-growing firms in San Diego switched to organic SEO.
Cost per signed case, bought leads vs. organic SEO
Based on aggregated data from PI firms across the US. The close rate difference is the key, attorneys who already found you through Google are far more likely to sign than a shared lead who got 5 calls in 10 minutes.
| Lead source | Cost / lead | Close rate | Cost / signed case | Compounds? |
|---|---|---|---|---|
| Bought leads (shared) | $150–$400 | 2–5% | $3,000–$20,000 | |
| Bought leads (exclusive) | $400–$900 | 8–15% | $2,600–$11,000 | |
| Google Ads (PPC) | $200–$800 | 5–12% | $1,600–$16,000 | |
| Organic SEO (Liens Studios) | $18–$80 | 15–30% | $60–$530 |
Why bought PI leads fail at scale
- You pay for the same lead 3–8 other firms also receive
- Lead quality degrades as vendors oversell lists
- Stop paying, leads stop immediately
- No equity built, you own nothing after years of spend
- Average cost per signed case: $3,000–$8,000+
Why organic SEO builds the asset
- Leads come to you already pre-sold on your firm
- Every dollar spent compounds, traffic grows over time
- You own the asset, it keeps working if you stop paying
- Average cost per signed case drops to $150–$600
- 467K search impressions for one PI client between March and October 2026
Stop paying $3,000+ per case in San Diego get a free audit
We will audit your current lead gen spend, show you what organic SEO would cost per case for your market, and give you a 90-day roadmap. No obligation.
Frequently asked questions
How much do personal injury leads cost to buy?
Shared PI leads typically cost $150–$400 per lead. Exclusive leads cost $400–$900 each. But the real number that matters is cost per signed case: which is typically $3,000–$8,000+ for bought leads because close rates are low (2–15%).
Are bought personal injury leads worth it?
For short-term volume, they can fill a pipeline. But they are expensive, non-exclusive, and build zero long-term asset. Most PI firms using bought leads find their margins erode as vendors oversell the same leads to multiple competitors.
How does SEO generate personal injury leads?
SEO gets your firm's website ranking on Google for searches PI clients make: 'car accident attorney near me,' 'personal injury lawyer [city],' etc. When someone clicks your listing, they are already looking for you, so close rates are 15–30% vs 2–5% for bought leads.
How long does SEO take to generate PI leads?
Suburb and long-tail keywords typically rank within 60–90 days. City-level keywords take 90–180 days. The first organic leads usually appear at the 90-day mark, with the pipeline growing every month after that.