How to buy a pest control business: where deals come from, what to check, and how to pay for it

Part of the Pest control guide: buying, selling, valuation and who is buying.

This guide is for a first-time buyer who wants to own a pest control company. By the end you will know where pest control deals come from, the eleven things to check before you pay, how an SBA loan fits, and what to do in the first 90 days. It builds on our general guide to how to buy a business; this one is pest control only.

Pest control suits a first purchase for one reason: much of the revenue repeats. Rollins, the largest public pest control company in the United States, says in its 2025 10-K that about 75% of its business was recurring services, 10% ancillary and 15% one-time. A small local company is not Rollins, but that shape is what you want.

Step 1: Where do pest control deals come from?

Pest control deals come from four places, and a serious buyer works all four at once.

1. The main business-for-sale marketplaces. Most listed pest control companies appear here first. Our AI reads 15+ of these marketplaces every day and screens every listing against each client's buy box. Listed deals are easy to find and draw the most competition.
2. Business brokers. Tell the brokers in your area what you want: size, location, mix of residential and commercial. They call you when a listing is coming.
3. Off-market owner outreach. Write to owners directly. A short letter that says who you are and that you will keep their staff gets replies. Expect few replies, a long conversation and little competition.
4. Retiring owners. Many pest control companies were founded decades ago by a technician who still holds the licence and has no family buyer. Ask suppliers, trade associations and the state licensing office who is getting ready to stop.

The buyers who close look at many businesses and say no quickly.

Step 2: What should you check in a pest control business?

Check the service agreements first, because they are what you are really buying. Then work down this list.

1. Recurring service agreements and churn. Ask for every active agreement: monthly, quarterly, annual, termite bond. Then ask how many were cancelled in each of the last three years. A company that signs 300 agreements a year and loses 280 is standing still. An agreement a customer can end with one phone call is weaker than a prepaid annual plan.
2. Route density and revenue per truck. Pull the route sheets. How many stops does a technician make in a day, and how far apart are they? Dense routes mean less fuel, less drive time and room to add customers without adding trucks.
3. Residential, commercial and termite mix. Residential work is many small agreements. Commercial accounts (restaurants, warehouses, property managers) are bigger and stickier, but each one matters more. Termite work carries its own warranties and liability. Get the revenue of each line separately.
4. Technician licences, and who holds them. This is the one that stops deals. Under the federal rules on the EPA's certification standards page, restricted use pesticides may be bought and applied only by a certified applicator or someone under that applicator's direct supervision. States issue the certifications under EPA-approved plans, and recertification is required at least every five years. If the owner is the only certified applicator, or the only holder of the state business licence, you need a plan before you sign. Check your state's agriculture department or pesticide regulator, and talk to a lawyer about what transfers.
5. Vehicles. Get the age, mileage and lease terms of every truck. Ten old trucks are a capital bill in your first year.
6. Chemical storage and compliance. Rollins' 10-K notes that the use of certain pesticide products is regulated by federal, state and local agencies, and that penalties can include loss of licences. Look at where chemicals are stored, the application records, and any regulator notices in the last five years.
7. Reviews and complaints. Read two years of online reviews and ask the state regulator for complaints on file.
8. Customer concentration in commercial. If one property manager or restaurant group is over 15 to 20% of revenue, price that risk in. Ask whether that contract survives a change of owner.
9. Seasonality by region. Rollins reports that its profit is lower in the first and fourth quarters and higher in the second and third. In the South the season is longer; in the North, winter is slow.
10. Software and the customer list. Which routing and billing system does the business use, who owns the data, and can you export it?
11. Add-backs. The owner's earnings are shown as SDE, which is profit plus the owner's pay and personal costs. Check every add-back against the bank statements.

Step 3: What do pest control businesses sell for?

Small businesses are priced as a multiple of earnings, and the multiple rises with size. The most useful public numbers are in the IBBA and M&A Source Q4 2025 Market Pulse, a survey of brokers about closed deals. These are all-industry averages by deal size, not pest control alone.

Source: IBBA and M&A Source, Market Pulse Q4 2025 highlights. Closed deals, all industries.

A company with a high share of recurring agreements and low churn tends to sit at the better end of its band. One that depends on one-time jobs and the owner's licence sits at the worse end. The sector hub, buying or selling a pest control business, covers who else is buying and what moves the price.

Step 4: How does an SBA loan work for a pest control purchase?

An SBA 7(a) loan is how most first-time buyers pay for a pest control company. The SBA's 7(a) loan page sets the maximum loan at $5 million and lists a complete or partial change of ownership as a permitted use. The bank lends the money and the government guarantees part of it.

Two numbers decide whether the bank says yes.

• Your equity. The SBA's lending rules, SOP 50 10, require the buyer to put equity into a change of ownership. Plan on 10% of the total project cost in cash. A seller note can cover part of it only on the SBA's standby terms, and the rules change between SOP versions, so ask the lender which version applies.
• Debt service coverage. The DSCR is the cash flow left after your salary divided by the yearly loan payments. The SOP sets a floor, and most acquisition lenders want about 1.25x or more.

Our free SBA loan calculator runs that sum from the SDE, your salary and the loan terms. Use it before you make an offer, not after.

The lender will also ask who holds the applicator certification after closing, so bring your licence plan and the churn figures to the first meeting.

Acquisitions.com is an advisory firm. We introduce buyers to SBA lenders and investors; the loan comes from the lender.

Step 5: How is a pest control deal structured?

Most pest control deals have three parts beyond the bank loan: a seller note, sometimes an earn-out, and a transition period.

A seller note means the seller lends you part of the price and is paid over time. It keeps the seller interested in the agreements holding up after they leave. Five to ten percent of the price is common.

An earn-out pays the seller extra if the business hits a target after closing. In pest control, tie it to retained agreements or revenue, not profit, because you control the costs after closing.

The transition period is the seller's time with you after closing. Ninety days is typical. Write into it the licence handover, introductions to commercial accounts, and ride-alongs on the busiest routes. If the seller is the only certified applicator, keep them on as a paid employee until your own person is certified.

Step 6: A worked example

The numbers below are illustrative, not a real deal, and the interest rates are invented. They show how the pieces fit for a company with $400,000 of SDE bought at 3.0x.

A DSCR of 1.63x is above the 1.25x most lenders look for, so this deal has room. Cut the SDE to $300,000 after the add-back check and the DSCR falls to about 1.09x, and the deal does not work at that price. Real rates, fees and terms come from the lender and the SBA's current rules.

What are the red flags in a pest control business?

The red flags are the things that make recurring revenue stop being recurring.

• The owner is the only certified applicator and has no plan to stay.
• Churn is not tracked, or the owner "does not know" how many agreements were cancelled.
• One commercial account is over 20% of revenue with no written contract.
• Regulator notices, fines or a licence suspension in the last five years.
• Termite warranties on the books with no reserve for claims.
• The tax returns show less profit than the P&L, and the explanation is vague.

None of these alone kills a deal. Each one should change the price, the structure or both.

What should you do in the first 90 days?

In the first 90 days, keep the technicians, keep the service agreements and do not change pricing. Customers stay because the same technician turns up on time; if the technicians leave, the agreements follow them.

1. Meet every technician in week one. Tell them their pay and routes are unchanged.
2. Visit the top commercial accounts with the seller.
3. Do not touch pricing. Review prices after one full season of churn data.
4. Get the licence handover done. If your own person is getting certified, start on day one; the state's process takes time.
5. Keep the software and watch cash. Learn the billing system before replacing it, and expect a thin first quarter if you close going into the slow season.

After 90 days, when you know the routes and the customers, there is room to improve: tighter routes, referrals, upsells to termite or mosquito plans.

If you want help finding and checking a pest control business, that is what we do for buyers at Acquisitions.com. Our advisors read the numbers with you and introduce you to the lenders.