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A construction-industry executive sells the one thing his own industry has nobody doing: writing and coaching LinkedIn content for glazing and contracting firms
3 clients at roughly $2-3K/mo each · run alongside a full-time VP job
He didn't learn a new skill or enter a new market — he took the industry he already worked in, noticed nobody was the content authority in it, and charged glazing firms two to three thousand a month to be that person.
Fewer bars = easier, cheaper, or faster for an AI-assisted solo builder. Editorial judgments based on the case details.
Brandon is a VP at a construction glass company. Before working with Patrick Dang he had a side income of about $750 a month, which Patrick describes as "a lot of work for very little money." Within 30 days of restructuring the offer he was at $10,000 a month, from three clients each paying a couple of thousand a month. He kept the full-time job — Patrick calls it a dual income. The interesting part is the method used to find the offer, because it was not a market-research exercise. Patrick ran him through an Ikigai audit: what he loves, what he is good at, what the world needs, and what he can be paid for. The output was not a new business idea. It was an intersection of things Brandon already had. What he loved and was good at: videography, photography, camera work, content, personal branding, sales, video production. What he already knew: the construction and architectural glazing industry, from the inside, at executive level. What the world needed: glazing companies — the ones building high-end installations like wine cellars — needed content, and, in Patrick's words, "there's no one who's an authority helping that particular niche." What he could be paid for: coaching those companies and their founders on making content that brings in more clients. So the business is the overlap of a hobby he already had and an industry he was already inside. Patrick's summary: "we just combine his love and passion for creating content, combining it with his current industry." That is the whole arc reported across the three videos: $750 to $10,000 a month in about a month, three clients, no new skill acquired, no new market entered, day job intact.
All three clients came off LinkedIn, and the sequence is unglamorous. Post on one platform several times a week — the instruction is that the posts do not have to be good, they exist so a prospect who checks the profile finds a person rather than a blank.
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“Now, for my personal experience, you don't need to make an AI app to make $10,000 per month.”
0:28 · hear it in the video“And I basically took him from making, you know, as a side income, he was making like 750 bucks a month.”
7:17 · hear it in the video“He made more than $10,000 a month making these UGC style content for software companies and other direct to consumer companies.”
Before the offer was restructured, Brandon had a side income of about $750 a month, which Patrick sums up as a lot of work for very little money.
In a vertical this small, delivery doubles as distribution. Architectural glazing is a narrow world, and the executives Brandon writes for are posting into the same feeds as every firm on his prospect list.
The stretch that needed surviving came before the $10,000 month, not after it. Brandon was making about $750 a month on the side, which Patrick describes as a lot of work for very little money — the kind of grind that looks like effort and returns no signal.
A done-for-you-plus-coaching hybrid for LinkedIn content, sold to construction and glazing firms. The composition, as described: he writes their content, he scripts the videos, he coaches the founders and executives on how to be good on camera, and he tells them what photographs to take on site. He does not put his own face on any of it — Patrick's phrase is "he's just kind of ghost doing it for another person." That mix is smarter than pure ghostwriting and it is worth naming why. The scarce input in a construction firm is not writing; it is the raw material. Nobody at a glazing company is going to photograph the install properly or speak to camera confidently unless someone tells them exactly what to shoot and how to say it. By bundling the coaching with the writing, Brandon controls the input quality rather than being handed bad footage and asked to make it work. It also makes him hard to replace, because half the value is a relationship with the executive who is now on camera. His defensibility is his own background. Patrick puts it plainly: "he is uniquely positioned to help these companies because he's passionate about content and he's been in the industry for a while." He can tell a glazing executive what is worth talking about because he has done the job. AI's role is delivery leverage, not the product. Patrick's framing across these videos is that an AI-powered service is just a service where the model does most of the work: Claude trained on the client's voice producing the LinkedIn posts and scripts at volume, with the human supplying taste, industry judgement and the on-camera coaching. What the transcripts do not tell us: post volume, contract length, or what results the clients actually got.
Three clients, each on a monthly retainer of roughly $2,000 to $3,000, totalling about $10,000 a month. That is the entire revenue model as described, and its simplicity is the point — three relationships, not thirty transactions. Patrick's general pricing ladder for this category is stated in the same videos and is useful as a benchmark. A beginner ghostwriting LinkedIn content can reasonably charge $500 to $1,500 a month. Once you are good, it moves to $2,000 to $5,000 per client. Some operators he knows negotiate a percentage of revenue instead. Brandon sits at the upper-middle of that ladder from a standing start, which Patrick attributes to industry credibility rather than writing skill. The rule underneath the pricing is repeated across all three videos: never charge by the hour, charge for the result. The client is buying inbound leads for a high-ticket construction contract, and a single glazing project is worth far more than the retainer — which is what makes $3,000 a month an easy yes rather than a negotiation. Margin is effectively all of it. There is no inventory, no software cost beyond a Claude subscription, no ad spend, and the delivery is his own time compressed by AI. Patrick's scorecard for this business model rates profit margin at the top and puts the operator's share at roughly 95% or above. The structural feature worth copying is the dual income. He did not quit. The $10,000 a month sits on top of a VP salary, which removes the pressure to accept bad clients and means the business can be built at a defensible pace.
All three clients came from LinkedIn, using the same process Patrick teaches to every client in these videos. The mechanics: post five times a week — and he is emphatic that the posts do not need to be good, they exist so that a prospect who checks your profile sees a human being rather than a bot. Send roughly 200 connection requests a week, about 40 per working day. Expect around 40% acceptance, which produces 16 to 18 DMs a day. If someone does not reply to the DM, send a Loom video. If they do reply, hold the conversation in DMs and move to a call. Close on the call. The prospect list is built with Claude rather than by scrolling: describe your buyer, then have the model find the behavioural signals that indicate the pain. In Brandon's case the signal is obvious once you name it — a construction or glazing firm whose executives are absent from LinkedIn, or present and performing badly, is a firm that knows it should be visible and is failing at it. Brandon's own advantage over a generic outreach operator is that his outreach is not cold in the way most cold outreach is cold. He is an executive in the same industry messaging peers. Patrick's broader observation applies with force here: when you have credibility, outreach response rates change completely, and when you have none, "it's like good luck." Our read: LinkedIn is the correct and almost the only channel for this specific business, because construction executives are genuinely there and genuinely not on TikTok. That alignment between buyer and platform is doing more work than the script is.
Almost nothing, which is the appeal. Patrick's stated position on the whole model is that you can run it "just using Claude and only Claude, without any complicated automations and connecting all these APIs." What that means concretely for a LinkedIn content service: Claude trained on the client's voice for the posts and video scripts; Claude for prospect-list building with signal detection; Claude for the outreach drafts and follow-ups; Loom for the video pitch. Patrick also demonstrates packaging a repeatable client workflow as a reusable Claude skill — pick the client's top three problems and build one skill per problem — which is how you stop reinventing the delivery for every account. On the client's side, the raw material is a phone camera. Brandon coaches the executives on what to shoot and how to speak; nobody is buying production equipment. Costs: an AI subscription, LinkedIn, and time. No ad spend is mentioned anywhere. Patrick's scorecard rates the profit margin at the ceiling for this category and puts the operator's take at roughly 95% or more, describing it as "really just your time." Our read on the real constraint: it is not cost, it is calendar. Three clients at $2-3K a month while holding a VP role is a full life. The delivery is writing plus coaching calls plus reviewing client footage, and the coaching half does not compress with AI — it is a human on a call telling an executive to slow down and look at the lens. That is the ceiling on this business as configured, and it is why the path to more revenue is raising prices or productising the coaching, not adding a fourth and fifth client.
Copy the selection method, which is the actual product of this case study. Do not look for a business idea; look for the overlap between an industry you are already inside and a skill you already enjoy. Patrick's Ikigai audit is just a structured way of asking that, and Brandon's answer — construction plus content — was sitting in front of him the whole time. The generalised version: your employer's industry is a market you already have credibility in, and almost nobody serving it is a peer. Copy the niche test: is there an authority in this vertical for this service? For architectural glazing the answer was no. If the answer is no, your competition is not other agencies, it is inertia, and the competition score for the whole business drops to nearly nothing. Copy the bundle. Writing plus on-camera coaching plus telling them what to photograph beats pure ghostwriting, because it lets you control the raw material instead of being handed unusable footage. Copy the dual income. He kept the VP job, which is also what keeps his industry credibility current — the day job is a business asset here, not a constraint. What to change: three clients is concentration, and one churn takes a third of the revenue. The stated outreach process generates 16-18 conversations a day; keep it running. Also change the scaling plan before you hit the wall. The coaching half of the deliverable does not compress with AI. At three accounts alongside a full-time job he is at capacity, so the next step is either raising prices, or converting the on-camera coaching into a recorded course and a monthly group call so the writing stays bespoke and the teaching stops eating the calendar.
Evidence risk first. Everything here is reported by Patrick Dang, Brandon's paid coach, across three videos whose call to action is booking a call with his team. There is no dashboard, no invoice, no contract, no client name, and Brandon never appears. The figures are stated consistently across all three recordings — $750 a month before, $10,000 a month within 30 days, three clients at a couple of thousand each — which is a point in their favour, but consistency across one person's retellings is not verification. The $10,000 figure is the arithmetic ceiling of "three clients at $2-3K"; treat it as the top of the range rather than a floor. Client concentration. Three retainers means each one is a third of the business. Construction is cyclical and marketing budgets are the first thing cut when a project pipeline softens. Conflict of interest with the day job. He is a VP at a construction glass company selling marketing services to construction and glazing companies — which are, in some configurations, his employer's competitors, partners or customers. The transcripts never mention this and it is the risk we would want answered first. Anyone copying this needs to check their employment agreement and think hard about which firms they can ethically take on. Capacity, not competition, is the growth ceiling. On-camera coaching does not compress with AI, and he is running three accounts alongside a full-time executive role. Platform risk. LinkedIn owns the connection limits, the acceptance rates, the cold-DM deliverability and the organic reach that both his prospecting and his clients' results depend on. It has tightened all of those before. And the quiet one: the client's results are never mentioned. A content retainer survives on attributable inbound leads. If the glazing firms cannot point at a contract that came from the LinkedIn work, the renewal conversation is difficult no matter how good the posts are.
The four founder playbooks — first customers, first dollar, the flywheel, the silent stretch — are in the Unicorn Club, on this idea and on all 1,435 others. The story, the numbers, the sources and every later section stay open to everyone.
Join the Unicorn Club — $5/moCancel anytime, in one click“They booked a call with her and then she basically sold them with my advice on a 3K per month retainer.”
23:01 · hear it in the videoData credibility: Creator-reported and unverified. Every figure comes from Patrick Dang describing his coaching client Brandon across three of his own YouTube videos, each of which ends in a pitch for a free training or a booked call with his team. Brandon does not appear, is not surnamed, and no dashboard, invoice, contract or client name is shown. The numbers are stated consistently across all three recordings — $750/month before, $10,000/month within 30 days of restructuring the offer, three clients at 'a couple thousand a month' each, and a $2-3K per client price band — and internal consistency across retellings is worth something, but it is not verification. Note that $10,000/month is also the arithmetic top of 'three clients at $2-3K', so read it as the ceiling of the range rather than a measured figure. The niche detail is specific and unusual enough to be credible (architectural glazing, high-end installations like wine cellars, coaching executives on camera and on what to photograph), and Patrick's screen-shared Ikigai diagram for Brandon shows the actual skill and industry inputs. What is entirely absent: post volume, contract terms, how long the clients have stayed, and any client-side result. His pricing benchmarks for the category ($500-1,500/month for beginners, $2,000-5,000 per client once competent) are his own general guidance, not measured market data.