Legal is the most expensive category in local marketing and the one where generic advice does the most damage. A personal injury firm, a family law practice, an estate planning attorney, and a criminal defense firm all sit under "legal marketing" and share almost nothing operationally. Case values differ by two orders of magnitude, decision windows range from twenty minutes to six months, and the channel that carries one practice area is a money pit in another.
So the first job is not choosing an agency. It is deciding what a signed case is worth to you, and how many of them you can actually take.
Start with case value and capacity, not cost per lead
Get four numbers out of your case management system before you talk to anyone:
- Average fee per signed case, by practice area, over the last 24 months.
- Lead to consultation rate and consultation to signed rate, separately.
- Attorney capacity: how many new matters your current team can carry per month without service quality dropping.
- Referral share: what percentage of last year's signed cases came from referrals rather than marketing.
Those numbers set your ceiling. A firm signing 6 cases a month at a $4,000 average fee cannot support the same acquisition cost as one signing 3 cases a year at $90,000. Any agency that quotes a cost-per-lead target before asking about fee per signed case is selling volume, not outcomes.
The practice-area map
This is the part most agencies skip. Broadly, legal splits into four economic models.
| Model | Examples | Decision window | Primary channels | What good looks like |
|---|---|---|---|---|
| High-value contingency | Personal injury, mass tort, med mal | Minutes to days | Paid search, LSA, OTT, referral networks | Cost per signed case against expected fee, not cost per lead |
| Urgent flat fee | Criminal defense, DUI, immigration emergencies | Minutes to hours | Paid search, GBP, answering coverage | Answer rate and consult-booked rate |
| Considered flat fee | Family law, estate planning, business formation | Weeks to months | Organic content, GBP, retargeting, email nurture | Consult show rate and signed rate |
| Business retainer | Employment, IP, corporate counsel | Months | LinkedIn, authority content, events, referral | Pipeline quality and originations per partner |
If a candidate agency cannot tell you which of these four you are, and adjust the plan accordingly, they are running a template.
Filter 1: Do they measure signed cases, not leads
The one non-negotiable. A legal specialist connects ad platforms to your intake system so every dollar is traced to signed matters and fee value. That usually means offline conversion imports from your case management software back into Google Ads.
Ask directly: "Show me a report where the bottom row is signed cases and fee value by source." If they show you form fills and calls, you will spend the next year arguing about lead quality with no evidence.
Filter 2: Intake, answering, and speed to first contact
In urgent practice areas the firm that answers first usually signs the case. Response inside five minutes changes contact rates dramatically compared with an hour later, and legal inquiries do not wait politely.
A serious partner will:
- Record and score intake calls and report unanswered and unbooked calls monthly.
- Have an opinion about after-hours coverage, since a large share of criminal and injury inquiries arrive nights and weekends.
- Measure speed to first contact on form fills, in minutes.
- Tell you when the problem is intake rather than traffic, even though intake is not their invoice.
Filter 3: Compliance and bar advertising rules
State bar advertising rules govern testimonials, case results, specialist and expert claims, disclaimers, and comparative language, and they vary by state. Some states require retention of ad copy. A legal specialist will already know your state's constraints, will run past-results disclaimers correctly, and will not put a client testimonial on a homepage in a state that restricts it.
An agency that has never asked which states you are licensed in is a liability, not a partner.
Filter 4: Local Services Ads and Google Screened
For most consumer practice areas, Local Services Ads sit above everything else on the page and charge per lead rather than per click. Getting Google Screened requires license and insurance verification plus background checks. Ask whether the agency runs LSA as a managed channel with dispute handling for bad leads, or whether they set it up once and left it. Unmanaged LSA quietly pays full price for wrong-practice-area calls.
See the Top Legal Marketing Agencies and the Top Law Firm Digital Marketing Agencies we rank, plus the methodology behind the scoring.
The channel stack that works
Ordered by return per dollar for a typical single-office consumer firm.
1. Google Business Profile and local SEO. Map pack placement drives a large share of "lawyer near me" demand, and it is the cheapest qualified traffic in the category. Categories, service areas, review velocity, and real office photos.
2. Local Services Ads. Pay per lead, top of page, verified badge. Requires active dispute management.
3. Paid search on practice-area intent. Legal has some of the highest cost per click on the internet, commonly $50-$250 in injury and $20-$80 in family and criminal. That is survivable only with tight geography, negative keywords, ad schedules matched to answering coverage, and conversion imports on signed cases.
4. Practice-area pages plus organic content. One deep page per practice area per city you actually serve. This compounds and lowers blended cost per case over 12 to 18 months.
5. Review velocity. Volume and recency, not a lifetime total. Legal buyers read reviews harder than almost any other category.
6. Retargeting and email nurture for considered practice areas where the decision takes weeks.
7. Referral and co-counsel relationships. Not marketing spend, but usually the highest-margin source in the firm, and worth systematizing before scaling paid.
What generally underperforms: shared lead marketplaces sold to four firms at once, broad "attorney" keyword buys, mass display, and follower-count social work.
What a program costs
Fees are monthly agency management. Media is separate and should sit in accounts you own.
| Firm profile | Agency fee / mo | Media / mo | Focus |
|---|---|---|---|
| Solo or 2-attorney, one practice area | $2,500-$5,000 | $3,000-$8,000 | GBP and local SEO, reviews, LSA, tight paid search |
| Small firm, multi practice area or multi city | $5,000-$12,000 | $8,000-$30,000 | Practice-area pages, LSA plus paid search, intake tracking, content |
| Contingency firm scaling case volume | $12,000-$30,000+ | $30,000+ | Multi-channel including OTT, brand, offline conversion modeling |
For cross-category context read how much a marketing agency costs, and for a deeper breakdown in this category see law firm marketing cost.
The numbers to run the program on
- Cost per signed case by practice area and by source, and fee value per signed case.
- Lead to consult and consult to signed rates, tracked separately so you know which one is broken.
- Speed to first contact in minutes, and answer rate on tracked lines.
- LSA lead disputes filed and credited.
- Marketing spend as a percentage of revenue, commonly 6-12% for a growing consumer firm and higher during a market entry.
- Organic share of signed cases over time, which is the honest test of whether content is working.
When not to hire a legal marketing agency yet
- Nobody answers the phone live, including after hours. In urgent practice areas this single gap wastes most of a budget.
- You cannot report signed cases by source. Fix case management tracking first, or you are buying blind.
- You have no attorney capacity for new matters. Buying demand into a full docket damages client service and reviews at the same time.
- Your review count is thin and static. Run a review system for 60 days before paying for traffic into a weak profile.
- You are testing a brand-new practice area with no case history. Take a handful through referral first so you know what a case is worth.
Red flags in this category
- Guaranteed case counts, or guaranteed rankings.
- Exclusive-lead claims from a marketplace that sells the same inquiry to several firms.
- The agency owning your website, domain, Google Business Profile, or ad accounts.
- No named strategist, or a strategist who cannot describe your state's advertising rules.
- Reporting that stops at leads and never reaches signed cases.
- Long lock-in contracts with no exit notice or data export clause.
The short version:
- Decide what a signed case is worth by practice area before you talk about cost per lead.
- The four legal economic models need different channel stacks, so a template plan is a bad plan.
- Insist on offline conversion tracking so the bottom line of every report is signed cases and fee value.
- Intake and answering coverage decide more outcomes than bidding does in urgent practice areas.
- Expect $2,500-$5,000/month in fees for a solo or small firm and $12,000+ for a scaling contingency firm, with media separate and owned by you.
- Compare the Top Legal Marketing Agencies, read how to hire a law firm marketing agency, and see the methodology behind our rankings.