How Do I Lower My Cost Per Signed Case?
By Brittany Winters, Director of Client Relations
Lower your cost per signed case by fixing intake first so you leak fewer of the leads you already pay for, then weight toward case severity, attribute spend to signed cases rather than clicks, and blend channels. Most of the problem lives in intake, not the ad auction.
The fastest way to lower your cost per signed case is to sign more of the leads you already pay for, which usually means fixing intake, not finding cheaper traffic. Cost per signed case is total spend divided by signed cases. Most firms attack the wrong half of that equation by hunting for cheaper leads, when the real lever is converting more of the leads they’ve got.
Start with intake (the biggest lever)
If you answer 60% of leads in time and a competitor answers 90%, your cost per case is far higher for the exact same spend. Answer every inquiry in under a minute, 24/7, qualify hard, and sign on the call. This single change often drops cost per case more than any media optimization.
Then weight toward severity
A cheap lead that never signs is infinitely expensive. Target non-soft-tissue, high-value cases and use negative keywords and intake screening to stop paying for property-damage-only and no-fault inquiries.
Attribute to signed cases, not clicks
You can’t lower a number you can’t see. Track every dollar to a *signed case* (call tracking into your CRM, reporting that ends at retainers) then scale what signs and kill what doesn’t.
Blend channels so you’re not overpaying in one auction
Leaning entirely on paid means paying premium prices to squeeze a saturated auction. Adding compounding channels (SEO, reviews, social) lowers your blended cost per case over time.
More spend doesn’t lower cost per case. Fewer leaks and better attribution do.
That’s the whole point of running it as one signed-case engine with managed intake behind it.
Frequently asked questions
Does spending more on ads lower my cost per case?
Not by itself. Often the opposite, as you push into cheaper, lower-quality traffic. Lowering cost per case comes from converting more of your existing leads and attributing spend to signed cases.
What’s a good cost per signed case?
It depends on market and case type, but the test is simple: the lifetime value of a signed case should dwarf its acquisition cost. One non-soft-tissue MVA often pays for many months of marketing.
What’s the fastest way to lower cost per case?
Tighten intake. Answering and closing more of the leads you already pay for moves the number faster than any change to ad spend.
How can personal injury firms increase their signed-retainer rate?
Fix conversion before buying more leads. The highest-leverage moves: respond to every lead in under a minute, around the clock (speed to lead is the single biggest lever); qualify and sign on the first call; use a proven intake script; and prioritize exclusive, high-intent channels over shared leads. Most firms sign more cases by improving intake and response time than by increasing ad spend, because they are already paying for leads they never convert.
What marketing strategies work best for converting legal leads into cases?
Conversion is won at intake, not in the ad. What works: sub-minute, 24/7 response so you reach the lead while intent is hot; a structured intake script that qualifies and signs on the first call; fast follow-up sequences for leads you cannot reach immediately; and routing high-intent traffic to a focused, fast-loading landing page. The ad or channel gets the lead; speed and intake turn it into a signed case.
Want this run for your firm?
See exactly where your retainers are leaking, then decide. One firm per metro.