Pool Service Business Owners on Long Island: What Your Company Is Worth Right Now

Most owners we talk to have a number in their head for what the business is worth. It usually comes from one of three places: what a competitor down the road supposedly got, a rule of thumb someone repeated at a trade show, or annual revenue multiplied by something that felt right. All three are guesses, and two of them are usually low.

Pool service business value on Long Island is not a mystery, and it isn't a negotiation trick. It's arithmetic, and you can run most of it yourself at the kitchen table this week. Here's exactly how it works.

Step One: Revenue Is Not the Number

Nobody buys a pool company on revenue. Two companies can each bill $1.4 million and be worth wildly different amounts, because one of them nets 22% with a stable crew and the other nets 9% because the owner is subsidizing it with unpaid labor and deferred truck maintenance.

The number that matters is Seller's Discretionary Earnings — SDE. Build it like this:

• Start with net profit as it appears on your return. Not what you think you made. What the return says.
• Add back your compensation. Salary, distributions, whatever you pull. A buyer is acquiring the earning power of the business, and your pay is part of it.
• Add back interest, depreciation, and amortization. Financing decisions and paper charges are yours, not the route's.
• Add back personal expenses. The vehicle your spouse drives, your health insurance, the phone plan, the truck you expensed in a single year.
• Add back true one-time items. The legal bill from the dispute that settled, the equipment replacement after the 2024 storm.

That total is SDE, and it is almost always higher — often 40% to 70% higher — than the profit figure an owner quotes from memory. Owners routinely leave money on the table simply by not doing this exercise before a conversation starts.

Step Two: Where You Land in the Band

Established Long Island pool service companies generally trade between 2.5x and 4x SDE. That band is wide on purpose, because a pool service business multiple valuation depends less on size than on structure. Two companies with $400K in SDE can be $1.0M apart.

Four numbers do most of the work in placing you:

1. Contracted percentage. What share of annual revenue comes from signed recurring maintenance versus openings, closings, and repair calls? Below 50% contracted, you're near the bottom of the band. Above 75%, you're near the top. This is the single largest lever on the page.

2. Spring renewal rate. Of the accounts you serviced last season, how many came back this season without a phone call? If that number is 90%+ and you can show it from your scheduling software, prove it in writing. A documented renewal rate is worth more than any narrative you can offer about customer loyalty.

3. Stops per route-day. Route density is the operating metric a buyer models directly. Fourteen accounts in one hamlet and fourteen accounts across four towns produce identical revenue and very different margin, because the difference is entirely drive time. This is also why the question of a Nassau County pool service transition versus a Suffolk one has no automatic answer — the county doesn't set the value, the map does.

4. Owner dependency. If you personally handle openings, scheduling, invoicing, and every difficult customer, a buyer is purchasing a job with a truck fleet attached. If a lead tech runs the routes and an office manager runs the billing, they're purchasing a company. That distinction alone can be worth half a turn of multiple.

What This Looks Like With Real Numbers

Take a company billing $1.2M annually with $310K in SDE after add-backs — a common profile for a mature Long Island route.

• At 2.6x — 45% contracted, owner runs a route daily, renewal undocumented: roughly $805K.
• At 3.9x — 80% contracted, documented 92% renewal, two tenured techs, owner out of the truck: roughly $1.21M.

Same revenue. Same trucks. Same Island. A $400K spread, and every input on the high side is something an owner can move over eighteen to twenty-four months. That is the entire argument for finding out what you have well before you intend to do anything about it.

Why Long Island Pool Routes Are Getting Attention

Two things are true at once in this market. Nassau and Suffolk together hold one of the densest concentrations of residential in-ground pools in the country, in neighborhoods where homeowners outsource maintenance by default. And the generation that built these companies in the eighties and nineties is aging out faster than qualified successors are appearing behind them.

The result is that a serious Long Island pool company buyer — one who understands routes rather than just spreadsheets — is currently the scarce side of the equation. If you own a clean, contracted book, you are not the one who needs to be persuaded.

Two Adjustments Worth Making Before Anyone Looks

Convert one-off customers onto agreements. The customer who calls you every April anyway is worth substantially more to a buyer as a signed line item than as a habit. A season of deliberate conversion work can move your contracted percentage ten or fifteen points.

Get three clean years on paper. Three readable years beats ten messy ones. If personal expenses are woven through the books, that's fine and normal — but they need to be identifiable, because an add-back you can't document is an add-back you don't get credit for.

What You're Actually Entitled to Know

Knowing what your business is worth costs nothing and commits you to nothing. It isn't a step toward the door; it's information about an asset you spent a working life building, and most owners are surprised by it in the better direction.

If you want the full picture of how a pool service transition works — the process, the timeline, what happens to your techs and your name — start with our pillar guide on selling a pool service business on Long Island. This post is the arithmetic. That one is the map.