Plumbing Nerds: $1.9M to $4.3M in Under Two Years
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John Verhoff was already paying for digital marketing. That was the problem. His provider wasn’t industry-specific, and he was getting what he calls “mediocre results.” Before the switch in 2018, Plumbing Nerds was a $1.9 million company. In a client interview recorded just under two years later, John said they were on pace for roughly $4.3 million.

John Verhoff, owner of Plumbing Nerds, on why he switched providers and what changed.

Company Plumbing Nerds
Market Marco Island to North Fort Myers, Florida
Owner John Verhoff
Starting point $1.9M annual revenue, 2018
Reported at interview On pace for roughly $4.3M, just under two years later
The Plumbing Nerds team
The Plumbing Nerds team.

The problem wasn’t spend. It was fit.

John’s previous agency wasn’t lazy. It was general. It served every kind of business, which meant it didn’t know what a drain call is worth, what a homeowner types at 9pm with water on the floor, or how a plumbing company’s season actually moves. John’s conclusion, in his words: “they didn’t know my industry.”

He also didn’t want to be his own marketing department. Every Google, Bing and PPC alert, every error, every vendor request was landing in his inbox and taking his attention away from running a plumbing company.

What changed

An industry-specific team took ownership of the moving pieces — the website, the search program, the paid campaigns, the errors nobody else wanted — and closed the loop back to him instead of waiting to be chased.

“I have issues, I email it, it's addressed immediately. I get responses immediately, and they let me know following up that the issues have been resolved. And I'm not even talking about specific issues with items that they've personally done — issues that have really nothing to do with them, that are just internet related. They're on it.”

John Verhoff, Plumbing Nerds

What actually happened

$1.9M → $4.3MAnnual revenue pace, under two years
2x+More than doubled over the period
0Marketing fires left in the owner’s inbox

John did not credit one keyword, one ad, or one website change — and neither do we. His point was that a team who understood the industry took responsibility for the whole program, improved it, and gave him back the hours he had been spending managing it. Revenue growth was the outcome; reclaimed owner attention was the mechanism.

“Outside of the revenue increase that we've seen, one of the biggest impacts is just the time that's saved from not having to answer all the Bing and Google and PPC campaign requests and errors — all of the stuff that constantly used to hit my inbox.”

John Verhoff, Plumbing Nerds

His advice to owners still deciding

“If I want a great steak, I'm not going to Golden Corral. I'm going somewhere that makes great steaks. So why would you do anything different in your business — that's your livelihood?”

John Verhoff, Plumbing Nerds

If you’re watching your own numbers and something feels off, John’s framing is the right one: it’s usually not that you’re spending too little. It’s that the people spending it don’t know your trade.

All figures on this page come from John Verhoff’s recorded client interview. Results depend on your market, capacity, pricing and operations — we don’t promise any contractor will repeat them.
This story is one of the client examples in Josh Nelson’s book How to Triple Your Sales by Getting Your Digital Marketing Right. Read it free, along with the recorded workshops and planning tools in the Growth Training Library.

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