Direct answer: Dental practice valuations are compressing. Today's range is 5x to 9x-plus EBITDA. TUSK Practice Sales' Q3 2026 Dental Market Report expects that to settle toward 4x to 6x as consolidation matures. The industry is already about 35% consolidated per ADA data, and at least 175 practice locations changed hands to DSOs and private equity in the first half of 2026 alone. If you own an HVAC company, a plumbing outfit, a pest control route, or any fragmented service business, this is not a dental story. This is your story, six to eighteen months early.
The Dental Compression Signal
I spent years as an innovation scout at Hartford Steam Boiler, a Munich Re company. One of fifteen scouts in a 55,000-person organization. My job was pattern recognition. Spotting what was happening in one industry before it hit the next one. Dental is showing the same compression pattern I have watched in HVAC, plumbing, home services, and pest control. If you run a service business, dental is your crystal ball.
A market gets fragmented, capital notices the fragmentation, capital consolidates it, and multiples do a very specific dance: up first, then flat, then down as the easy roll-up math runs out. Dental is deep into that dance right now. TUSK's Q3 2026 report puts the industry at roughly 35% consolidated according to ADA data. That number matters because 35% is the zone where a market stops being a land grab and starts being a grind.
TUSK's founder, Kevin Cumbus, called this moment exactly what it is: "The movement at the top of the market creates a genuine seller's window for owners of healthy practices." Read that sentence twice. A window is not a permanent condition. Windows close.
Here is the number that should get your attention if you are not a dentist: more than 135 DSOs and private equity groups are actively competing for practices right now, per TUSK's Q3 2026 report. That is a crowded buyer field chasing a shrinking pool of quality sellers. When that ratio flips, when sellers outnumber quality-adjusted buyer appetite, multiples fall. TUSK expects the 5x-9x+ range to move toward 4x-6x over the next several years. That is not a crash. It is gravity.
Why This Matters If You Run HVAC, Plumbing, or Any Service Business
Dental, HVAC, and pest control are all fragmented, owner-operated, cash-flowing businesses with an aging owner base and a wave of private equity capital that needed somewhere to go. The playbook is identical across verticals: buy small operators at a modest multiple, bolt them onto a platform, professionalize the back office, then sell the platform at a much higher multiple to the next sponsor up the chain.
Home services researchers now put HVAC platform recapitalizations at 17x to 20x EBITDA, even while individual add-on acquisitions trade at 4x to 8x. Pest control is roughly 60% private-equity-owned at the transaction level today. Dental is simply further down the runway. More deals done, more data, and TUSK's Q3 data is the first real signal headline multiples are set to come down.
I wrote about this exact arbitrage in the HVAC space in HVAC Roll-Up Equity: The Light Acquisition Model for Service Businesses. Dental confirms the second half of that story. The arbitrage window does not stay open forever.
The Seller's Window Math
A practice generating $500K in EBITDA today, sold at 7x, is worth $3.5 million. The same practice, sold three years from now at 5x, squarely inside TUSK's projected 4x-6x range, is worth $2.5 million. That is a $1 million difference with zero change in the underlying business. This is not hypothetical. It is a math problem with your name on it if you wait.
Cash structure matters as much as the headline multiple. TUSK reports DSO offers structured with 60% to 85%-plus of total consideration as cash at close. Where you land in that range depends on how clean your business looks under diligence. Defensible earnings and low owner dependency push you toward the top. Messy books and owner-dependent production push you toward the bottom.
Then there is the recapitalization clock. TUSK data shows more than 78% of buyers expect to recapitalize their platform within 12 to 36 months. The DSO buying your practice today is under pressure to show a clean earnings base to the sponsor who buys them next. Their diligence on you previews the diligence their next buyer runs on them.
This is where I always come back to the doctrine that never changes across any business I have built or sold: due diligence is non-negotiable. Not because it is a compliance checkbox. Because in a recapitalization chain, your diligence gap becomes someone else's problem three transactions from now, and every buyer in that chain knows it.
Payer Mix Is Now a Valuation Lever
The most underrated finding in TUSK's Q3 report is payer mix, and it applies well beyond dentistry. Ryan Mingus, Managing Director and Partner at TUSK, put it plainly: DSOs pay close attention to payer mix, and reimbursement policy is often the first thing they evaluate.
The One Big Beautiful Bill Act gave states new latitude over Medicaid dental reimbursement, and the effects are splitting the country. California is winding down Prop 56 supplemental payments, which lowers Denti-Cal reimbursement and compresses margins for practices with heavy Medicaid volume. Texas and Florida are moving the opposite direction, increasing dental Medicaid funding and provider incentives.
Practices leaning hard on insurance reimbursement are running hygiene at a loss right now, according to TUSK reporting. Translate this to your business. If you run a service company with third-party payer exposure, the mix of who is actually paying you matters more to your multiple than top-line growth does. A buyer asks how much of that revenue is durable, at what margin, under what policy risk.
The 90-Day Bottleneck Audit, Applied
This is the framework I run with every operator thinking about an exit inside the next 18 months.
Days 1-30: Find the owner-dependency bottleneck. List every decision, client relationship, and piece of institutional knowledge that lives only in your head. In dental, this shows up as production tied to the owner-doctor instead of associates. In HVAC or plumbing, it is the same disease. The owner is the estimator, the closer, and the escalation point. Buyers discount every dollar of EBITDA that depends on you personally showing up.
Days 31-60: Fix the earnings-quality bottleneck. Get a quality-of-earnings review done before a buyer forces one on you. Normalize your EBITDA. Document your add-backs. If you have payer mix exposure, model what happens to your margin under a rate cut and a rate increase. Know your number before someone else tells it to you.
Days 61-90: Fix the process bottleneck. Build the systems that let a general manager run the business without you in the room. Service agreements, recurring revenue contracts, documented SOPs, a management bench that is not just you and a spouse. This is the single biggest lever between the bottom of your multiple range and the top of it. TUSK data on the premium DSOs pay for practices clearing an institutional-buyer qualification floor is not unique to dentistry. Every consolidating vertical has an equivalent floor, and crossing it separates a 4x sale from a 7x sale.
What To Do This Quarter
- Get a real valuation, not a guess. HVAC, plumbing, and pest control owners should get a comparable read from an advisor who closes deals in their vertical, not a generalist broker.
- Run the 90-Day Bottleneck Audit this quarter. Owner dependency, earnings quality, process documentation, in that order.
- Map your payer mix and reimbursement exposure. If any material share of your revenue depends on insurance, warranty terms, or government reimbursement, model the downside case now.
- Track the consolidation percentage in your own vertical. Dental sits at roughly 35%. Find where your specific trade sits today, and use dental's multiple trajectory as your forward indicator.
For a related piece on making your business findable and buyer-ready in an AI-driven search world, see the AEO Migration Checklist for Service Businesses. Buyers research you before they call you. Make sure what they find matches what you are telling them.
FAQ
Q: Why are dental practice multiples compressing right now?
The dental industry is roughly 35% consolidated, per ADA data cited in TUSK's Q3 2026 Dental Market Report. As consolidation matures, the supply of sellers catches up with buyer demand, and the easy platform-building math that supported 5x-9x-plus EBITDA multiples starts to fade. TUSK projects a move toward a 4x-6x range over the next several years.
Q: Does dental compression actually predict what happens in HVAC or plumbing?
Not on a fixed timeline, but the mechanism is the same. Fragmented, owner-operated markets attract PE roll-up capital, multiples expand during the land-grab phase, and they compress as consolidation matures and buyer competition thins out. HVAC and pest control are earlier in that curve than dental.
Q: How much cash do sellers actually get at closing in these deals?
TUSK reports DSO offers structured with 60% to 85%-plus of total consideration as cash at close, with the rest typically in earnouts or rollover equity. Where you land in that range depends heavily on how clean your earnings and operations look under diligence.
Q: What is the 90-Day Bottleneck Audit?
It is a three-phase readiness process I run with operators before an exit conversation. Days 1-30 identify owner-dependency bottlenecks. Days 31-60 fix earnings-quality and payer-mix issues. Days 61-90 build the management and process infrastructure that lets the business run without the owner in the room.
Jeff Barnes is the founder of demg.ai and Angel Investors Network. He has no personal position in any company, fund, or platform named in this article unless explicitly stated. demg.ai provides marketing education and systems for owner-operators, not investment advice. All investments and business decisions involve risk, including loss of capital.