Plumbing Asset Sale vs. Stock Sale: Taxes (2026)
There are two ways to sell. The buyer takes your trucks, tools, and customers but not your company. Or they buy the company itself.
- Buyers want the first one. They get to write off what they paid, and they leave your old problems behind.
- You do better with the second. More of your money gets the lower tax rate.
- Buyers usually win this. Almost every plumbing deal is the first kind.
The Difference in Plain Terms
- Selling the assets: the buyer sets up a new company and buys your trucks, tools, customer list, name, and reputation. Your old company stays yours, along with its history.
- Selling the company: the buyer takes the whole thing as it stands, including its contracts and whatever else is attached to it.
Buyers push hard for the first. They get to depreciate what they paid, and they do not inherit anything that happened before them.
Most bank-financed deals require it too, which settles the argument on smaller sales before it starts.
Why One Costs You More
When the buyer takes the assets, the price gets split across what they bought. Each piece is taxed differently, and you sign off on that split with the IRS asset allocation form.
- Trucks and equipment you already wrote off. The write-offs get taken back and taxed at your regular income rate.
- Your name and customer relationships. This part gets the lower rate, and it is usually most of the price.
- Parts inventory. Taxed at your regular rate too.
A plumbing company with a yard full of depreciated vans feels this more than most. That fleet is exactly what gets taxed at the higher rate.
Sell the company instead and there is no split to argue about. The IRS rules on selling business property set out how each piece is treated.
Side by Side
| What Matters | Buyer Takes the Assets | Buyer Takes the Company |
|---|---|---|
| Your name and customers | Lower tax rate | Lower tax rate |
| Trucks and equipment | Your regular income rate | Lower tax rate |
| Buyer’s write-offs | They get to start fresh | They inherit yours |
| Old liabilities | Stay with you | Go with the company |
| Who wants it | Buyers, strongly | Sellers |
| How often it happens | Most plumbing deals | Rare |
The Middle Ground Nobody Explains
If your business is an S corporation, there is an election worth knowing about. The buyer takes the company on paper, and both sides treat it as an asset purchase for tax.
It shows up in plumbing deals because it solves two problems at once. The buyer gets their write-offs, and anything tied to the company itself travels with it.
The catch is that you take the same tax hit as a straight asset sale. So it should come with a higher price, not a handshake.
Where the License Comes In
People assume selling the company solves the license problem. It does not.
- The license belongs to a person, so it does not ride along with the company either way.
- Permits, bonds, and customer contracts can move more cleanly when the company itself changes hands, which sometimes tips bigger deals that way.
- In New Jersey the licensed person must own at least 10%, so the ownership papers have to work either way.
Whichever way you go, your buyer needs someone licensed on day one. That is why the backup plumber matters for the mechanics, not just the price.
What to Do Before You Sign Anything
- Have your accountant run both ways using your real depreciation schedule. That is where the whole difference lives.
- Put the structure into your asking price. A buyer getting the tax-friendly version is getting value you can charge for.
- Check what kind of company you actually have, because the middle-ground election only works for some.
- Line up the license handover at the same time, so neither holds up the other.
- Start 12 to 24 months out. By the time you get an offer letter, most of the levers are gone.
One More Thing in Each State
Pennsylvania wants tax clearance before the sale closes, and it takes six to eight weeks to get.
New Jersey wants notice ten days before closing, and can hold back money from the buyer until your taxes are settled.
None of this is tax advice. Run your own numbers with an accountant and a deal lawyer before you sign.
Related Guides
- The same offer letter fixes the money held back and the stake you keep.
- New York taxes the whole gain as ordinary income. See selling a plumbing business in New York.
- What plumbing companies sell for, and what your size is worth.
- Investor groups versus local buyers, and how long the sale takes.
- Selling in Pennsylvania or New Jersey.
- The heating version: HVAC asset sale versus company sale.
- You have more room to argue structure when the sale is not public.
Frequently Asked Questions
Selling the company. More of your money gets the lower tax rate, and there is no argument about how the price is split. But buyers want the other version, and most bank-financed deals require it, so you rarely get the choice.
Because the part of the price covering trucks and equipment you already wrote off gets taxed at your regular income rate, not the lower one. A plumbing company with a yard full of depreciated vans feels that more than most businesses.
It depends entirely on your depreciation schedule, which is why nobody can quote you a number without seeing it. The more you have written off over the years, the bigger the gap between the two structures.
If you are an S corporation, there is an election worth asking about. The buyer takes the company, but both sides treat it as an asset purchase for tax. The buyer gets their write-offs, but you take the same tax hit, so it should come with a higher price.
No. The master plumber license belongs to a person, so it does not travel with the company either way. Permits and contracts can move more cleanly, but your buyer still needs someone licensed on day one.
Twelve to 24 months before you sell, not when the offer letter arrives. By then most of what could have changed your outcome is already fixed, and you are just negotiating around it.
Yes. Pennsylvania wants tax clearance before closing, which takes six to eight weeks. New Jersey wants notice ten days ahead and can have the buyer hold money back until your taxes are settled.