It depends a lot on your local market and the charge keywords you target. DUI and misdemeanor phrases tend to carry more accessible per-click costs, while felony auctions in big metros run higher. We build every campaign with strict daily spending caps, so your budget is used efficiently no matter the market.
Cases and Verdicts Generated for our Clients
PPC for Criminal Defense Lawyers & Law Firms
Criminal Defense PPC: Measured in Signed Retainers.
Capture the search. Earn the call. See every dollar trace to a signed retainer.
Criminal defense PPC is won or lost in minutes. We build campaigns that catch the urgent searches (DUI, drug charges, federal crimes) and land them on pages written for someone in crisis, then trace every click to the retainer it signed.
11 pm
peak hour for criminal defense searches; we optimize for it
2.8×
higher call conversion rate with urgency-first landing pages
Sat–Sun
weekend bid increases applied automatically, when arrests spike
Get a Free Teardown of Your Current PPC Spend
Tell us about your firm and practice areas — we’ll audit your current PPC spend for free.
- ✓ Charge-specific ad groups
- ✓ Night and weekend bid strategy included
- ✓ Free audit of your live account
- ✓ No long-term contract; we report cost per signed case
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- Law Firm PPC
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- PPC for Criminal Defense Lawyers
When Someone’s Charged, They Call the First Firm that Answers. Be That Firm.
Criminal defense searches aren’t like other legal searches. They’re urgent, they happen at 2 am, and the case goes to whoever picks up first.
Legal category avg.
$40 / click
Car accident Lawyer
$200+ / click
Truck accident
$600+ / click
Cost per click, not per signed case. An unmanaged account can burn a month’s budget in days without a single real lead.
When someone’s family member is in custody, or they learn there is a warrant for their arrest, they are dealing with a genuine crisis and the possible loss of their freedom. In that situation, people don’t spend three days comparing firms. They call whoever answers first.
Legal keywords are also among the most expensive in all of paid search, so a campaign nobody is watching can burn through thousands of dollars on clicks that never turn into clients. That’s the problem Hennessey Digital solves. We cut wasted spend from these accounts and focus the budget on reaching distressed searchers at the exact moment they need a lawyer.
The window is narrow, sometimes only a few minutes, so everything about the campaign has to be built for speed and for a person who is frightened. That’s a very different job than selling a product, and it’s the job we do all day.
Criminal Defense PPC: How 2 am Searches Become a Signed Retainer
Criminal defense PPC (pay-per-click) is a digital advertising model in which your firm pays only when a prospect actually interacts with your ad. Rather than waiting months for SEO to build authority, PPC puts your practice at the very top of the results right away. That visibility helps you get signed by someone who needs a lawyer tonight.
The channel targets people who are actively searching for a specific kind of help, with queries like “DUI lawyer near me,” “domestic violence attorney,” or “federal drug defense firm.” Because those searches carry such clear intent, the decision window is short, and that’s exactly what makes it possible to sign cases quickly.
Here’s roughly how the process plays out. A person is arrested or learns they are under investigation. They search on their phone, often in the middle of the night. Your ad appears at the top of the page with a click-to-call button; they tap it, and they reach a discreet, 24/7 intake line. In many cases, they sign the retainer within 24 hours. You can build and optimize every step of that.
That’s the real appeal of a criminal defense lawyer PPC campaign. It meets people at the worst moment of their week and turns that moment into a phone call before a competitor gets the chance to.
How Is Criminal Defense PPC Different?
Paid media for criminal defense takes a very different approach than standard corporate or e-commerce marketing. Three things set it apart.
1
High CPCs combined with volatile intent. Defense keywords carry premium cost-per-click rates. Without strict phrase-match and exact-match discipline, your budget gets eaten by low-value searches: people looking for free legal aid, job openings, public inmate lookup tools, or directions to the jail. A careful negative keyword list isn’t optional here. In practice, the money lost to those junk searches is often the single biggest leak in a defense account, and plugging it is usually the fastest win we deliver.
2
Speed to lead is everything. An arrested person, or their family, will call straight down the list of top results until a real human picks up. For your ads to produce a return, they need direct click-to-call extensions connected to an immediate 24/7/365 intake operation. If the call goes to voicemail, the case usually goes to the next firm.
3
Compliance and empathy at the same time. Ad copy has to follow your state bar’s rules on attorney advertising, which means no guaranteed outcomes and no misleading promises. At the same time, the wording needs to calm a panicked person down, and the targeting has to match the exact court jurisdiction where the charges were filed.
The Charges We Build Around, and What Each One Signs
Not every charge behaves the same way in an ad auction, or pays the same when it signs. Some, like DUI, drive steady, high volume. Others, like federal white-collar defense, are lower volume but carry much larger fees. We build campaigns around the charge categories that matter to your practice, and we structure the keywords and budgets differently for each one.
1
DUI and DWI
High search volume, high urgency, and a fast decision window. This is often the backbone of a local defense campaign.
2
Domestic violence
Sensitive, high-intent, and frequently searched at night. The copy here has to be especially careful and reassuring.
3
Drug charges
These range from simple possession to trafficking and federal cases, so the keywords and budgets scale with the severity of the charge.
4
Assault and violent crime
High-fee felony work that rewards precise targeting and a tight negative keyword list.
5
White-collar and federal defense
Lower volume, much higher case value, and often searched across state lines, which calls for broader geographic targeting.
6
Expungement and record sealing
A useful secondary stream that captures people cleaning up an old record rather than fighting a new charge.
A quick note on intent. A search like “felony drug trafficking lawyer” is worth far more to your firm than “what is a felony,” even though the second one gets more traffic. We build the account to chase the first kind of search and filter out the second.
What You Actually Get: Signed Retainers You Can Trace to Spend
Managed properly, PPC does one thing that matters: turn an arrest into a signed retainer you can trace back to the exact search.
1
Immediate results
You get top-of-page visibility the moment someone searches for a lawyer after an arrest.
2
Highly targeted traffic
You can filter by charge type, location, and specific court jurisdiction.
3
Full budget control
Daily spending limits and bid caps protect your money inside these high-CPC categories.
4
Trackable ROI
Success is measured by your true cost per signed case, not impressions or vanity metrics.
5
A head start on competitors
You capture market share and premium visibility while your organic SEO is still maturing.
6
Brand-term defense
You bid on your own firm’s name so local competitors cannot poach the people already searching for you.
What We Build, and How Each Piece Signs Cases
We run your paid media operation end to end with one clear goal: signed retainers.
1
Charge-specific keyword research
We map the high-value, high-intent transactional terms for your core practice areas, and we enforce a strict negative keyword protocol to filter out traffic that will never convert.
2
Advanced account setup
We set precise geographic radii around local courthouses, detention facilities, and the municipalities you serve, and we schedule bids for when your prospects are actually searching.
3
Conversion-optimized landing pages
We build fast, mobile-first, private landing pages with prominent click-to-call buttons and reassuring copy.
4
Continuous optimization
Our team makes daily bid adjustments, works to improve Quality Scores, and tests ad copy variations to steadily lower your cost per signed case.
$1 Billion in Collective Recoveries and Case Acquisitions
Our data-driven growth strategies have driven more than $1 billion in collective recoveries and case acquisitions for our legal partners. Partner with Hennessey Digital and lock down your local market.
Where Your Clients Search and Hire
Search is where most defense cases start. It isn’t the only place your clients are, and discretion matters more here than anywhere.
We build a mix that reaches people wherever they are researching, and we track it all in one place. Discretion matters more here than in almost any other practice area, so we set up every channel to protect the searcher’s privacy while still getting your firm in front of them.
Google Ads
The foundation of legal search. We target bottom-of-funnel queries like “criminal defense lawyer near me,” along with long-tail searches tied to specific state or federal charges.
ChatGPT and conversational AI ads
A newer channel that reaches people researching statutory penalties, defense strategies, and attorney recommendations inside conversational tools.
Microsoft Advertising
Captures desktop and corporate search traffic on Bing, often at a lower cost per click for the same high-intent defense terms.
Facebook and Instagram
Used for discreet, privacy-compliant retargeting and localized brand building.
YouTube advertising
Builds credibility and authority through targeted video remarketing and localized mid-roll placements.
Reddit sponsored feeds
Reaches people asking for recommendations in local community threads and legal discussion forums.
A quick compliance note: Google restricts Local Services Ads and the Google Screened badge for criminal defense in several regional markets. Before we put that channel in your plan, our team verifies whether your firm is eligible in your specific jurisdiction.
How We Launch PPC Campaigns, and How We Prove It’s Signing Cases
A defense campaign that signs cases follows a tested rollout. Five stages, and you see each one.
Define goals around signed cases
We set up tracking around actual signed retainers, not surface-level form fills, and calculate a sustainable target cost per acquisition from there.
Build a charge-specific keyword architecture
We choose explicit transactional phrases, something like “felony assault lawyer,” and pair them with exhaustive negative keyword lists to block junk traffic.
Deploy compliant, reassuring creativity
We write bar-compliant ad copy with direct call extensions, balancing the rules with a clear call to action.
Enforce geo-targeting and scheduling
We restrict delivery to the exact legal venue radius and increase bids at night and on weekends, when arrests actually spike.
Monitor and lower cost per case
We adjust live bids to favor the charge categories that convert, steadily driving down the cost of acquiring a client.
“My account manager is extremely responsive, as are the writers and technical workers. We have refined our efforts and I am getting an excellent ROI now, better all the time. This company is the real deal. I only wish I made the decision to hire them sooner.”
Verified Review"I learned more about SEO in a one-hour call than I did for the past 15 years with a previous company. I had a clear understanding of what was lacking in my website's SEO management and how to improve the deficiencies. I also had a front seat to the tools that Hennessy used to analyze the metrics. This was pretty powerful to help me see the technical data firsthand and not just "word of mouth."
Verified Review"Everything has fallen well within my high expectations. The quality of the product is paramount and it is the single best expense that I pay each month. The results in terms of high quality-leads make it easy to follow what is being done and what impact it is having. I feel like I am an insider in their highly-effective enterprise. I have seen my leads skyrocket in a very, very short timeline, and feel like Hennessey Digital celebrates my wins with me.”
Verified ReviewPPC vs. SEO: Which Signs Cases Now, and Which Pays Off Later
This isn’t either/or. PPC signs the urgent case today, SEO lowers your cost per case over time, and most firms should run both.
Criminal defense clients are usually in a hurry, so the instant top-of-page placement that PPC provides works especially well for steady, immediate case flow.
SEO, on the other hand, is an evergreen asset that gradually lowers your long-term marketing costs. For most firms, the wisest move is to run both. An integrated approach covers the whole market: the urgent searcher today, and the organic traffic that keeps arriving tomorrow.
There is a practical order to it as well. Most defense firms start with PPC because it produces signed cases while the website builds organic authority, then lean more on SEO as those rankings climb. Over time, the paid budget becomes a smaller share of revenue even as the total caseload grows. That’s the advantage of running both rather than picking one.
Paid Search vs. Organic SEO Performance Metrics
| Performance Metric | Pay-Per-Click (PPC) | Search Engine Optimization (SEO) |
|---|---|---|
| Time to Results | Instant. Visibility begins the moment your campaign goes live. | Long-term. It usually takes 6 to 12 months to climb the rankings. |
| Cost per Click | Variable auction. You pay a fee for every user interaction. | Zero. Organic clicks carry no per-interaction fee. |
| Traffic When You Stop | Immediate halt. Clicks stop when the daily budget runs out. | Persistent. Steady rankings keep driving traffic over time. |
| Trust With Accused Searchers | High. Captures high-urgency prospects who need an attorney now. | Maximum. People trust organic listings for deeper research. |
| Budget Control | Granular. You can adjust or pause spending hour by hour. | Fixed. Involves steady investment in content and authority. |
| Best Use Case | Immediate scaling. Ideal for fast case flow and targeted charges. | Market authority. Ideal for building authority and lowering case costs. |
What Hennessey Digital Does Differently to Sign Your Cases
Plenty of agencies run Google Ads for law firms. Few know defense compliance cold, and fewer report in cost per signed case instead of clicks. That’s what we do differently.
Exclusive legal industry focus since 2015. Law firms are all we do.
More than $1 billion in revenue and verdicts generated for law firms through our work.
A 6x Inc. 5000 company and a Financial Times fastest-growing company in the Americas.
No long-term contracts. We earn the relationship every month through results, not paperwork.
Founded by the author of the Amazon best seller Law Firm SEO, so strategy runs through everything we build.
Frequently Asked Questions
How much does PPC cost for a criminal defense firm?
Can criminal defense firms run Google Local Services Ads?
Sometimes. Eligibility for Local Services Ads in criminal defense depends heavily on your geographic market and local regulations. We audit your jurisdiction first to confirm your firm meets the state bar and platform compliance requirements before deploying anything.
How fast can PPC generate criminal defense leads?
Very fast. Your ads can appear at the top of your target searches within hours of the campaign being approved, which means you can capture high-intent leads the same day you go live.
What keywords work best for criminal defense PPC?
The best keywords carry explicit intent, like “best domestic violence lawyer near me” or “felony drug defense attorney.” We deliberately avoid broad informational terms such as “criminal definition,” so your budget stays focused on phrases that actually convert.
How do I measure PPC success for my firm?
Not with impressions or clicks. We measure your true cost per signed case, mapping your ad spend directly to real revenue and closed retainers. That number tells you whether the campaign is working.
Should I run PPC and SEO together?
Yes. Running both at once creates a much more resilient strategy. PPC brings in immediate case revenue and captures urgent leads, while SEO builds long-term authority and steadily lowers your overall cost of acquiring a client.
Can I run criminal defense PPC myself?
You can, but it often leads to expensive mistakes. Without constant bid adjustments, negative keyword updates, and landing page testing, a large share of your budget tends to disappear into clicks that never convert.
Case Studies
Hennessey Digital’s criminal defense PPC and paid media campaigns have driven qualified, signed-retainer volume for firms across Los Angeles, Baltimore, and other US markets.
Don’t take our word for it, see what our clients have to say:
Ready to Reach More Criminal Defense Clients?
Don’t let unoptimized campaigns keep wasting your marketing budget. Contact Hennessey Digital for a comprehensive, transparent review of your active ad accounts, and we’ll show you how our data-driven approach can scale your caseload.
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