Justin Brock on Agency Building: The Systems, Numbers, and Decisions That Drive Growth (Part 2)

Part 1 established why Justin Brock thinks about agency building the way he does, the infrastructure-first philosophy, the mindset shift from producer to builder, the importance of recruiting as a permanent operation rather than a periodic event. Part 2 is where the conversation gets specific. Numbers, systems, decisions, and the things Justin would do differently if he were starting the build today.

Lead Systems at Scale

The lead question in Medicare and final expense is never simple. The compliance environment for Medicare marketing in particular creates real constraints, you can't just run any ad you want, you can't call anyone you want, and the rules change with enough frequency that an approach that worked last year may be non-compliant today.

Justin's operation runs multiple lead channels simultaneously rather than depending on a single source. The logic is straightforward: any single lead source has concentration risk. Internet leads from one vendor, direct mail from one house, or inbound calls from one campaign can all get disrupted for reasons outside your control, vendor changes, carrier relationship shifts, algorithm updates, postage costs, regulatory changes. An agency built on a single lead pillar is one vendor relationship away from a serious revenue problem.

The channel mix in his operation reflects the different economics of each source. Exclusive leads are more expensive per unit but produce higher contact rates and close rates. Shared leads create volume at lower cost but require more touches and better phone skills to convert. Organic and referral sources have near-zero acquisition cost but require consistent investment in relationships and reputation to maintain.

Managing multiple channels simultaneously requires discipline in tracking. You need to know the cost per issued policy by channel, not just cost per lead. Cost per lead is an interesting data point. Cost per issued policy is the number that tells you whether a channel is actually working.

The Numbers That Actually Matter

Agency owners who are in early growth mode often track the wrong things. Calls made, leads purchased, quotes given, these are activity metrics. They tell you the team is busy. They don't tell you whether the agency is healthy.

The metrics Justin watches closely fall into a few categories.

Close rates by agent tell you where coaching is needed and where your best practices are actually coming from. If one agent is closing at 40% and another is closing at 18%, there's a conversation to have in both directions, what's the 40% agent doing that should be systematized, and what's blocking the 18% agent from getting to average?

Persistency rates are the health metric most new agency builders underinvest attention in. An agent who writes a lot of business that cancels in the first six months is not actually an asset, they're a liability who's consuming leads and generating chargebacks. Persistency by agent should be tracked from day one of hiring, not after you've discovered a problem the hard way.

Cost per acquisition by lead source and agent combination tells you where your dollars are most efficiently deployed. The best lead channel for your top agent may not be the best lead channel for your newest hire. Understanding those interactions lets you optimize lead allocation rather than just buying more of everything.

Technology Stack Decisions

The CRM question comes up in every agency-building conversation, and Justin's perspective reflects time spent with multiple platforms. The best CRM is the one your team actually uses with consistency. An expensive, feature-rich system that half your agents have found workarounds for is worse than a simpler tool that everyone uses correctly.

The non-negotiables in his tech stack are the basics that serious operations have long since moved past debating: a dialer that integrates with the CRM so call records are automatically logged, a compliance documentation system that captures scope of appointment and other required records, and a pipeline management view that lets you see at a glance where every in-progress application stands.

The more interesting technology decisions are in the areas of agent training and quality assurance. Call recording and review has become standard, but the difference between agencies that use it well and agencies that have it as a checkbox is in the feedback loop. Recordings that get reviewed and discussed in coaching sessions move the needle. Recordings that sit in a folder somewhere do not.

The Hard Decisions

Every agency owner who's scaled past a certain point has a roster of hard decisions they've had to make. Justin is direct about the hardest category: personnel decisions that should have been made sooner.

The agent who's been with you since early days but whose performance has been mediocre for eighteen months. The office manager who knows where everything is but resists every system improvement you try to implement. The recruiter who brings in bodies but not quality. These situations have a tendency to get managed around rather than managed through, and the cost of that avoidance compounds over time.

The framework Justin applies is consistent: would you hire this person today, knowing what you know? If the answer is no, the current situation is only continuing because of inertia and discomfort, not because it's the right decision for the agency. That clarity doesn't make the conversation easier, but it makes the decision cleaner.

Building Something That Lasts

The goal Justin articulates isn't just production, it's an agency that has value beyond his personal participation. An operation that a buyer would pay for, that could be run by a successor, that doesn't require his presence at every inflection point. That's a different ambition than building a high-income sales job, and it requires a different set of decisions along the way.

The full two-part conversation with Justin Brock is one of the most practically dense agency-building discussions The Insurance Dudes have hosted. Pull it up on your next drive.

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Catch the full conversation:

• Listen on Spotify
• Listen on Apple Podcasts
• Watch on YouTube

This is Part 2 of a 2-part series with Justin Brock. Start with Part 1.

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