Before Marked Closed Won, I’ve signed lead gen agreements with way too much optimism and not nearly enough skepticism. So here is a list of questions to ask a lead generation service before purchase.
You know the vibe: the agency (or “growth partner”) sounds confident, the deck looks slick, the case studies are stacked, and you’re thinking, “Finally… someone’s going to fill my calendar so I can just close.”
And sometimes that happens.
Other times? You end up with a Google Sheet full of “leads” that look like they were generated by a Wi-Fi router trying its best. Or you get meetings… but they’re with people who thought they were entering a giveaway for an iPad.
So if you only take one thing from this blog, take these questions into your next sales call. Not to be combative, just to protect yourself, your brand, and your budget.
Because lead gen can work. But it’s not magic. It’s a system. And systems break when the inputs are vague.
1) “What exactly is included in your lead generation services?”
This sounds basic… and that’s why it’s dangerous. “Lead generation” is one of those phrases that can mean ten different things, depending on who’s saying it.
Get specific. Like, painfully specific.
Ask:
- What channels are you using? (Cold email, LinkedIn, paid ads, SEO, calling, partnerships, etc.)
- Are you building assets or just “running campaigns”?
- Do you handle copywriting and creative, or is that on me?
- Are landing pages included? What about forms, tracking, pixels, and conversion optimization?
- Are you doing the follow-up sequences or just handing over names?
- Will you manage appointment setting, or is it “we’ll send you leads and you figure it out”?
Why this matters:
You can’t evaluate ROI if you don’t know what you’re buying. Two services can both promise “50 leads/month,” but one might include strategy, creative, nurture, appointment setting, and reporting… while the other sends you a list of people who once clicked on something.
Pro tip: Ask them to outline deliverables in writing: weekly, monthly, and quarterly. If it’s fuzzy now, it’ll be foggy later.
2) “How does the Lead Generation Service define a lead?”
This is the question that separates grown-up lead gen from chaos.
Because a “lead” could be:
- Someone who filled out a form
- Someone who clicked an ad
- Someone who replied “sure”
- Someone who said “interested” but meant “not really”
- Someone who booked a call and no-showed
- Someone who actually fits your ICP and has money and urgency
All technically “leads.” Very different levels of value.
Ask:
- What counts as a lead in your contract?
- Do you separate leads vs. qualified leads vs. booked appointments?
- What makes someone “qualified”? (Industry, company size, budget, intent signals, job title, geography, tech stack, etc.)
- Do you validate contact info or verify business details?
- Are you filtering out competitors, students, vendors, recruiters, and “researchers”?
If you want to go one level deeper, ask:
- What percentage of leads typically become qualified leads?
- What percentage of qualified leads typically book?
- What percentage of booked calls typically show?
Why this matters:
If they’re only accountable for “leads” and not quality, they’ll optimize for volume. And volume without quality is just… work. For your team. On your dime.
3) “Show me what reporting I’ll see, and how often I’ll see it.”
If they can’t show you the scorecard, you’re playing a game you can’t win.
You want visibility into the whole funnel, not just top-line vanity metrics.
Ask:
- What does reporting include? (Leads, CPL, conversion rates, booked calls, show rate, SQLs, pipeline created, CAC, etc.)
- How often do I get updates? Weekly? Biweekly? Monthly?
- Is there a live dashboard? Or am I getting “we’re seeing good results” via Slack?
- Can I see a sample dashboard?
Look for reporting that answers:
- What’s working?
- What isn’t?
- What’s being tested next?
- What actions are being taken based on performance?
Why this matters:
Lead gen isn’t “set it and forget it.” It’s more like “set it and then obsess over it responsibly.” Reporting is how you diagnose problems before they become expensive.
4) “What does the Lead Generation Service need from me to succeed?”
If they say “nothing”, run. Politely. Quickly. Maybe while leaving a tip.
Lead gen is a collaboration. Even the best agency can’t sell a mystery product to a vague audience with a half-baked offer.
Ask:
- What do you need from us in the first 14 days?
- Who on my team do you need access to? (Sales leader, founder, product, customer success)
- What materials do you need? (case studies, reviews, offer, pricing, differentiators)
- Do you need call recordings to learn what converts (and what doesn’t)?
- Will you interview customers to understand why they bought?
- What turnaround time do you need from my team for approvals?
Also ask about roles:
- Who writes copy?
- Who approves messaging?
- Who handles lead follow-up on our side?
- Who owns the calendar and scheduling process?
Why this matters:
Most lead gen fails not because “the agency sucked,” but because nobody owned the handoff, the messaging was generic, or follow-up was slow. You can’t outsource accountability.
5) “What happens if results aren’t there in 30/60/90 days?”
I’m a big believer in patience… but not blind faith.
Lead gen takes time to dial in. True. But there should be a plan for learning and improvement, not just “give it another month.”
Ask:
- What does success look like at 30, 60, and 90 days?
- What are the leading indicators you track early? (reply rate, CTR, conversion rate, cost per click, booked rate)
- If performance is below target, what do you change first? (offer, targeting, creative, messaging, landing page, follow-up)
- How many tests do you run per month?
- How quickly do you iterate?
- Do you have a process for diagnosing failure?
Listen for:
A clear testing roadmap, benchmarks, and ownership.
Be cautious if you hear:
- “The market’s just weird right now.”
- “Your industry is tough.”
- “We need more budget.”
- “It’s a long-term play” (with no plan attached)
Why this matters:
No campaign performs perfectly out of the gate. But the good operators know why it’s underperforming and what to do next. The bad ones just buy time.
6) “Who owns the assets?”
This one is boring, until it’s not.
Because the fastest way to get trapped is to let the agency control everything and then realize you can’t leave without losing your entire pipeline.
Ask directly:
- Who owns the ad account? (It should be yours.)
- Who owns the landing pages?
- Who owns the domains used for outreach?
- Who owns the email lists and contact data?
- Do we have admin access to everything?
- If we part ways, what do we keep?
Best practice:
Anything that touches your long-term marketing and data should be owned by you, not “rented” from a vendor.
Why this matters:
You shouldn’t have to start from zero every time you switch partners. Your marketing infrastructure is an asset; treat it like one.
7) Bonus question: “Who is actually doing the work?”
This is the quiet killer.
You think you’re hiring the person who sold you. But in reality, you might be handed off to a junior team, a contractor, or someone managing 30 accounts.
Ask:
- Who will run our account day-to-day?
- How many accounts does that person manage?
- What’s the communication cadence?
- Will there be a dedicated strategist?
- What does support look like when something breaks?
Why this matters:
Execution wins. Strategy matters, but someone has to actually build, test, optimize, and follow through.
8) Bonus question: “How does the Lead Generation Service handle follow-up and speed-to-lead?”
Even great leads go cold fast. If your follow-up is slow or inconsistent, you’ll blame lead quality when the real issue is process.
Ask:
- What happens after a lead comes in?
- Are you providing nurture sequences?
- Do you set appointments, or are you just passing names?
- What’s your recommended SLA for first outreach? (Hint: fast.)
- Do you help write scripts, email templates, and objection handling?
Why this matters:
Lead gen doesn’t end when someone raises a hand. That’s where the work starts.
The Bottom Line When Considering A Lead Generation Service
Hiring a lead gen service can be a game-changer. It can also be a pricey lesson in “I should’ve asked more questions.”
So be that person. Ask the uncomfortable questions. Get clear definitions. Demand transparency. Make sure you own your assets. And don’t let anyone sell you magic when what you really need is a repeatable system.
If a lead gen partner can answer these questions clearly, confidently, and in writing? That’s not a guarantee of success, but it’s usually a sign you’re dealing with professionals.
And in this world, that alone is worth a lot.
