Let's say you've been running your plumbing, HVAC, electrical, or roofing business for 15 years. You've got a solid reputation, a loyal crew, and revenue that most of your competitors would envy. Then one day, you get a call (or maybe you make one) and suddenly you're sitting across the table (literally or on Zoom) from a private equity firm that wants to buy your business.
What happens next? What are they actually looking for?
Here's the thing: most trades business owners go into that conversation blind. They assume that because revenue is strong, the deal will be strong. But private equity doesn't think in revenue. They think in risk, scalability, and multiples—and if you don't understand their lens, you'll either leave serious money on the table or kill the deal entirely without knowing why.
This article breaks down exactly what PE firms scrutinize when evaluating a home services or trades business from the financial metrics they care about most to the operational factors that determine whether you're a "platform" or a "pass." And yes, we'll get into deal killers too, because understanding what not to do is just as valuable as knowing what to get right.
Before anything else, PE firms look at your EBITDA (Earnings Before Interest, Taxes, Depreciation, and Amortization). This is the number they'll use to anchor your valuation.
In the trades and home services space, most PE firms are targeting businesses generating $1M–$5M+ in EBITDA for their initial platform acquisitions. Add-on acquisitions (smaller businesses folded into an existing portfolio company) can come in lower, sometimes in the $500K range.
But here's what surprises most owners: it's not just the size of your EBITDA. It's the quality of that EBITDA.
Quality means:
A $3M EBITDA business at 20% margins in a growing market commands a much higher multiple than a $4M EBITDA business with 8% margins and flat revenue growth. Multiples in the trades sector currently range from 4x to 8x EBITDA, with top-tier platform businesses sometimes exceeding that. Understanding your position in that range is half the battle.
Once the financial picture checks out, PE due diligence shifts to operations and this is where a lot of deals get complicated. The central question they're asking is: "Can this business run and grow without the current owner?"
Does your business run on gut instinct and tribal knowledge, or does it run on documented, repeatable systems? PE firms want to see:
If you're still running your business out of spreadsheets and a whiteboard, you're not unsellable—but you'll be priced accordingly, because the buyer is factoring in the cost and risk of building those systems themselves.
One of the most common deal killers in the trades? The business only works because of the owner. PE firms will ask about your org chart and probe whether you have:
If your answer to "what happens if you step away for three months?" is "everything falls apart," that's a red flag. PE isn't just buying a business. They're buying a machine that can grow at scale, and that requires people who aren't you.
Not all revenue is created equal in the eyes of a PE buyer. They'll evaluate:
PE firms, especially those building platform companies, think in terms of density and expansion. A single-location business in a growing metro market is more attractive than one scattered across rural territories with no clear expansion logic.
They'll assess: Is there white space to grow in this market? Can this brand expand into adjacent services (e.g., HVAC to plumbing to electrical)? Can this model be replicated in new markets with a franchising or organic growth strategy?
After operations, PE due diligence gets very detailed on contracts and legal exposure. Specifically, they'll want to see:
One overlooked area: fleet and equipment condition. PE buyers will do a physical assessment of vehicles, tools, and assets. A 10-year-old fleet with deferred maintenance on your books is a negotiating lever they'll use against you.
Let's get into the hard part. Here are the factors that most frequently derail trades business acquisitions:
1. Undocumented or messy financials. If your P&Ls don't reconcile, personal and business expenses are blended, or your accountant has to "explain" your numbers, buyers lose confidence fast. Three years of clean, reviewed or audited financials is the gold standard.
2. Customer concentration. One customer representing more than 15–20% of revenue is a red flag. Lose that customer post-acquisition and the thesis collapses.
3. Owner dependency. As mentioned, if you ARE the business, the multiple drops and buyers may require an extended earnout or management agreement to bridge the gap.
4. Licensing tied to the owner. In some jurisdictions, the master license belongs to the owner personally, not the business entity. If that license doesn't transfer, the deal may require significant restructuring or fall apart.
5. Hidden liabilities. Environmental issues, unpaid payroll taxes, worker's comp claims, and warranty obligations that aren't reflected on the books. PE firms will find these in due diligence. It's always better to disclose early.
6. Cultural misalignment. This one's less quantifiable but very real. PE buyers are betting on the team they're acquiring. If the owner is openly hostile to the process, resistant to change, or their leadership team is disengaged during the sale process, it signals integration risk.
Use this as your baseline self-assessment before entering any serious PE conversation:
Financial Readiness
Operational Readiness
Team & HR
Legal & Compliance
Growth Story
Whether a PE exit is 1 year away or 5, the time to start building a PE-ready business is now because many of the improvements that make your business attractive to buyers also make it more profitable and easier to operate today.
Systems reduce your dependence on any one person (including you). Recurring revenue smooths cash flow. Clean financials make better decisions possible. A strong middle management team gives you your life back.
Private equity firms aren't just evaluating a business. They're evaluating a story—a story about where this company is, how it got here, and where it can go. Your job, as the owner, is to make sure that story is compelling, credible, and well-documented.
And if you're not sure where you stand? That's exactly what a pre-sale readiness assessment is for. Start by scoring yourself against the checklist above. The gaps you find aren't just due diligence risks. They're your growth roadmap.
Funnel Forward helps home services contractors across North America build businesses that grow and, when the time is right, exit on their own terms. Want to assess where your business stands operationally today? Talk to us.