Thirty Minutes to Learn a Vertical You've Never Dialled

12 min read

You will not become an expert in a new vertical by Tuesday. You need enough vocabulary to survive fifteen seconds and enough operating knowledge to ask one good question.

You got handed a new patch on Thursday. Manufacturing, or insurance, or construction — something you have never dialled and know nothing about. Your calls are booked for Tuesday. Somebody senior told you to "go learn the space," which is the kind of advice that sounds like coaching and functions like abandonment.

Here is the thing nobody says out loud: you are not going to learn the space. Not by Tuesday. The people you are calling have spent fifteen or twenty years in it. A general superintendent has poured more concrete than you will read about. A claims director has closed more files than you will ever see line items for. You cannot close that gap in a weekend and you will look ridiculous trying.

What you can do is close a much smaller gap. You need enough vocabulary that you don't get flagged as an outsider in the first fifteen seconds, and enough operational understanding to ask one question that a peer would ask. That is it. That is the whole assignment. It takes about thirty minutes and I am going to walk you through exactly how I spend them.

Why fifteen seconds is the real deadline

Every prospect runs a fast classifier on you. Not consciously. It runs on tone, on pace, and mostly on word choice. Within a sentence or two they have sorted you into "person who understands roughly what I do" or "person reading a script about an industry they googled."

The tell is almost never a factual error. Factual errors are rare because most reps don't say enough facts to be wrong. The tell is generic language. "I work with a lot of companies in your space to help them improve efficiency and reduce costs." Nobody in construction says efficiency. They say schedule. Nobody in claims says costs. They say leakage, or loss adjustment expense, or cycle time. The moment you use the abstract word where an insider would use the specific one, you have identified yourself, and the rest of the call is a politeness ritual.

So the thirty minutes is not about knowledge. It is about diction. You are learning to sound like you have been in the building, not like you have been in the CRM.

Minutes 0 to 8: find the three numbers the role is graded on

Start with the person, not the industry. You are not selling to "construction." You are selling to a VP of Operations at a mechanical contractor, or a claims director at a regional carrier, or a head of network operations at a rural fibre provider. Each of those people has a small number of metrics that determine whether their year was good. Find three.

The fastest route is job postings. Not the ones at your target account — any of them, at similar companies, for the same title. Pull up three or four listings for the exact role you are calling. Skip the boilerplate about culture. Go to the responsibilities section and the "success in this role looks like" section. Companies write those in the language of internal review, because whoever wrote the posting copied it from a performance framework. You will see the same three or four measures repeat across every listing, and those are the numbers your prospect is graded on.

For a VP of Operations at a contractor you will keep seeing schedule variance, labour productivity or crew utilisation, rework, and safety incident rate. For a claims leader you will see cycle time, average handling, indemnity accuracy or leakage, adjuster caseload, and customer satisfaction on closed files. For a head of network ops you will see mean time to repair, availability against SLA, truck rolls, and change failure rate.

Write the three down. That is your first eight minutes and it is the highest-yield eight minutes of the whole exercise, because those three words are what your entire opener will hang on. You are not going to recite them. You are going to use one of them, once, in a sentence that could only have been written by someone who knew it mattered.

A secondary source if job postings are thin: earnings calls, if you are calling public companies or their suppliers. Operations executives at public companies get asked the same questions by analysts every quarter, and the transcript tells you which numbers the business actually manages by. You do not need to read the whole call. Search the transcript for the operations section and read four paragraphs.

Minutes 8 to 15: five insider words and two vendor words

Now build a tiny glossary. Five words that people inside the industry use with each other. Two words that only vendors use.

The insider words are the ones that never appear in marketing copy because everybody in the trade already knows them, so nobody bothers to explain them. In construction: RFI, submittal, punch list, change order, retainage. Say "RFIs are sitting for two weeks" to a superintendent and you have said something with texture. Say "communication delays" and you have said nothing. In claims: FNOL, subrogation, reserves, total loss, supplement. In network operations: truck roll, backhaul, MTTR, ticket queue, node.

You are not going to use all five. You are going to use one, maybe two, in the right place. The rest are there so you understand the answer when they talk back to you. That is the part reps forget. The vocabulary is not just for transmitting — it is so you don't freeze when a superintendent says "we're eating the retainage on that job" and you have no idea whether that is good or bad.

Now the two vendor words. These are the words that appear all over the industry's software marketing and almost never come out of a practitioner's mouth. In construction it is "connected jobsite" and "digital transformation." In insurance it is "claims modernisation" and "touchless." In telecom it is "network intelligence" and "observability platform" — engineers say observability, but the compound noun with platform attached is vendor speech.

Find them and ban them from your call. Every one of your competitors is using those exact phrases, which means the prospect has been trained to hear them as the opening bar of a pitch. Using a vendor word does not just fail to help — it actively sorts you into the pile.

Where do you get these? Read one competitor's homepage and one industry forum thread on the same topic. The gap between how the two talk is your whole answer, and it takes about seven minutes.

Minutes 15 to 22: read one set of trade publication headlines

Every industry has two or three trade publications that practitioners actually read. Construction has ENR and Construction Dive. Insurance has Insurance Journal and Claims Journal. Telecom has Light Reading and Fierce Network. Manufacturing has IndustryWeek. Find the equivalent for your vertical — a search for the job title plus "news" will surface it in a minute.

Do not read the articles. Read the headlines. All of the front page, plus whatever section matches your buyer's function. You are looking for what the industry is arguing about right now, in the language it argues in.

Headlines are better than articles for this because they are compressed. A headline has to carry the issue in eight words, which means it is stripped down to the terms everybody already shares. Twenty headlines gives you the shape of the current conversation faster than two articles would.

What you are hunting for is the recurring noun. If six of twenty construction headlines mention labour, labour is the thing. If four insurance headlines mention litigation or attorney representation, that is the pressure. You now know what is on their mind before you dial, and more importantly, you know what is not — which stops you from opening on a topic the industry stopped caring about two years ago.

One caution. Do not open with the news. "I saw the article about labour shortages" is a weak opener because everybody saw it and nobody wants to discuss journalism with a stranger. The headlines are background. They tell you which of your three metrics is currently under the most pressure, and that tells you which one to lead with.

Minutes 22 to 30: find the calendar that owns them

This is the step almost nobody does and it is the one that changes your timing, your urgency, and often your entire angle.

Every industry runs on a cycle that is either regulatory or seasonal, and usually both. The cycle determines when your prospect is busy, when they have budget, and when they are capable of thinking about anything new.

In property and casualty insurance, the cycle is catastrophe season and renewal periods. Calling a claims leader during an active weather event is not a bad call, it is a non-call — the entire department is in surge mode and nobody is evaluating anything. In construction, the cycle is weather-dependent build season plus the bidding calendar, and it varies wildly by region and trade. In telecom, it is capital planning cycles and whatever build-out programme is currently funded. In manufacturing, it is often the fiscal calendar plus a planned shutdown window.

Regulation works the same way. If there is a compliance date on the horizon, the whole industry is organised around it and you should know the date. If a rule just landed, there is a scramble. If one is proposed, there is uncertainty, and uncertainty freezes purchasing.

Spend the last eight minutes finding this. Search the industry name plus "deadline" or plus "compliance date," and look at any association website, because trade associations exist largely to tell members what is coming. You want one sentence you could say out loud: "Their year is organised around X, and right now they are in the part of it where Y is hard."

That sentence is worth more than the org chart, the funding history, and the entire About Us page combined.

Same routine, two very different openers

Here is what falls out the other end when you run this on two verticals.

Construction, VP of Operations at a mid-size mechanical contractor. Metrics were schedule variance, labour productivity, rework. Insider words: RFI, submittal, change order. Vendor words to avoid: connected jobsite, single source of truth. Headlines were dominated by skilled labour and material lead times. Calendar: build season, plus a bid pipeline that peaks well before the crews are on site.

The opener that comes out of that is concrete and short. Something like: "Tim with DrillCall — this is a cold call, you can hang up. I'm calling contractors your size because the ones I talk to are running the same crew count as last year against a bigger schedule, and rework is where it shows up first. Is that your situation or have you got it handled?" No efficiency. No transformation. One metric, one operational reality, one out. That structure is the spine of the construction and trades cold call script we use for VPs of Operations and general superintendents, and it works because it sounds like a peer noticing a pattern rather than a vendor announcing a solution.

Now insurance, claims director at a regional carrier. Metrics were cycle time, leakage, adjuster caseload. Insider words: FNOL, reserves, subrogation, supplement. Vendor words to avoid: touchless, modernisation. Headlines were about litigation rates and adjuster attrition. Calendar: cat season, plus regulatory prompt-pay requirements that vary by state.

Same routine, completely different call. The construction opener leads with a physical constraint. The insurance opener has to lead with a queue problem and a compliance clock, because that is what governs the claims floor. "I'm calling claims leaders at regional carriers. Every one I've spoken to this month has the same shape of problem — caseloads went up, the experienced adjusters didn't come back, and cycle time is the thing that slips. Is that a fair description of your floor right now?" That is a different rhythm and a different emotional register, and if you swapped the two openers between verticals both calls would die. The insurance cold call script for keeping a claims leader on the phone leans harder on acknowledging the queue, because a claims director who feels understood about volume will give you another ninety seconds.

Telecom is different again — a head of network operations will tolerate a much more technical opener and will be more suspicious of a warm one, which is why the telecommunications script for opening a CTO or head of network ops gets to the specific failure mode faster than the other two do. Same thirty minutes, three different calls.

Where reps burn the thirty minutes instead

Company history. Nobody has ever booked a meeting because they knew the firm was founded in 1974 by two brothers. Your prospect does not experience their company as a history. They experience it as this week's problems.

Funding rounds. Useful in software, near-worthless in most operating industries, and even in software it produces the worst opener in the business — "congratulations on the Series B" — which every rep sends and no executive enjoys receiving. It tells them you read a database.

Org charts. Reps spend a shocking amount of time mapping reporting lines on accounts where they have not yet had a single conversation. The map is a guess built from job titles, and it will be wrong in the ways that matter. Get one person on the phone and ask them who else touches the problem. That takes forty seconds and produces a better chart than forty minutes of research.

The product's own enablement deck about the vertical. It is written by marketing, in vendor language, for the purpose of making the product sound relevant. Reading it teaches you the exact vocabulary you are trying to avoid.

The common thread is that all four of those are about the account and none of them are about the work. Your buyer does not care that you researched them. They care whether you understand the job. Research aimed at the company flatters your prep. Research aimed at the job changes what you say.

Getting it wrong on the call

You will misuse a term. Everybody does on the first few dials in a new vertical. The recovery is not to bluff.

When a superintendent corrects you, take it. "Fair — that's not my language, tell me the right way to say it." That exchange is not a loss. Practitioners in technical fields are generally happy to explain their world to someone who admits they are learning and clearly did some homework first. What they will not forgive is fake fluency, because fake fluency implies you think they can't tell.

The homework is what earns you the right to be corrected. If you know three metrics and five words, a mistake reads as an outsider making an effort. If you know nothing, the same mistake reads as contempt.

And once you have made twenty dials, the vertical starts teaching you directly. The objections repeat. The same three words come back at you. By the end of your second week you will know more from the calls than from any research you could have done, which is the actual argument for keeping prep to thirty minutes — it is a bridge to the first twenty conversations, not a substitute for them.

What I'd do with the rest of your Monday

Run the thirty minutes. Write your opener. Then say it out loud twenty times before Tuesday, because the gap between an opener that reads well and one that lands is entirely in the delivery, and you cannot find that gap silently at your desk. If you have nobody to run it against, that is exactly what we built DrillCall for — you can put an AI prospect in the seat, tell it it's a claims director or a general superintendent, and burn through the first fifteen seconds forty times until your new vocabulary stops sounding borrowed. Cheaper than learning it on live pipeline.

Thirty minutes of prep, twenty reps of practice, then dial. You will not be an expert. You will be someone who is clearly worth two more minutes, and in a new vertical that is the only thing you are trying to buy.

Practise these calls

The playbooks behind this post — a scripted opener, the objections you will actually hear, and an AI buyer to run it against.

About the author

Timothy Yang

Founder & CEO, DrillCall

I build products by getting on the phone. Four businesses built and exited, including a micro-task marketplace with 170,000+ users, and the common thread in every one was the same: nothing moved until I picked up the phone and sold. Cold outreach, discovery calls, closing. The unglamorous work that actually creates revenue. Right now I am building DrillCall, an AI-powered voice training platform where sales reps practice live calls against realistic AI buyer personas, 310 of them across 31 industries, and get a scorecard after every call. Think flight simulator, but for cold calls. I also run Vibe Coding Club, a community of over 3,500 builders shipping products with AI, and I have spent time inside AWS and Dell, so I have seen how enterprise sales machines work from the inside as well as from the founder seat. What I care about: expected value thinking, fast iteration, and talking to customers before writing a line of code.

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