What Chemicals Do You Need to Start a Pest Control Business?
March 8, 2026 · Vector Team
You do not need $2,000 worth of product to start treating homes. A $300-500 starter kit covers 80% of residential general pest work — ants, roaches, spiders, wasps, and rodents. That is what 90% of your first-year calls will be.
Here is exactly what to buy, where to buy it, and what to skip.
The Starter Kit
| Product | What It Covers | Price Range | |---------|---------------|-------------| | General pest concentrate (Demand CS, Temprid FX, or Bifen IT) | Ants, spiders, roaches, crickets — your bread and butter | $40-80 | | Granular bait (Advion or InTice) | Perimeter treatments, ant colonies, outdoor roaches | $25-40 | | Gel bait (Advion Cockroach or Vendetta Plus) | Indoor roach jobs, crack-and-crevice | $15-30 | | Insecticidal dust (Delta Dust or CimeXa) | Wall voids, attics, behind outlets | $15-25 | | Rodent bait stations (Protecta LP or EVO) | Exterior rodent control, 6-8 stations to start | $80-120 | | Glue boards (assorted) | Interior rodent monitoring, insect ID | $20-30 | | Wasp/hornet aerosol (PT Wasp-Freeze or similar) | Wasp nests, yellowjackets, quick knockdown | $10-15 | | Hand duster (B&G Bulb Duster) | Applying dust into voids and cracks | $20-30 | | Total | | $225-370 |
Add a 1-gallon hand pump sprayer ($15-25) if you do not already have one, and you are in business. A backpack sprayer ($80-150) is nice but not required for your first 20 accounts.
One bottle of Demand CS or Bifen IT concentrate makes 40-80 gallons of mixed solution. At 1-2 gallons per home, that single bottle treats 20-80 houses. Your cost per treatment on general pest is $2-5 in product. On an $80 invoice, that is a 95%+ margin on materials.
Where to Buy
Do not buy from Home Depot or Lowe's. Consumer-grade product is weaker, more expensive per ounce, and your customers can buy the same thing themselves. That is not a good look.
Univar Solutions (now Veseris) — The largest professional distributor. Requires a pest control license. Will set up a commercial account. Best for in-person pickup if you have a branch nearby.
Target Specialty Products — Strong in the western US. Good tech support, will help you pick products for your region. Also requires a license.
DoMyOwn.com — Ships direct. Does not always require a license depending on product and state. Good for getting started fast. Slightly higher prices than distributor accounts, but no minimum orders.
Amazon — Some professional products are available. Be careful with third-party sellers — check expiration dates and make sure labels are intact. Counterfeit pesticide is a real problem.
Build a relationship with a local distributor rep. They will tell you what is working in your market, give you samples of new products, and extend net-30 terms once you have a track record. That relationship is worth more than saving $5 online.
What You Do NOT Need
New operators love to overbuy. Do not do that. Skip these until you have the accounts to justify them:
Termiticide (Termidor, Taurus SC). Termite work requires specialized training, often a separate license category, and expensive equipment. One termite job gone wrong is a $10,000+ liability. Build your general pest book first.
Fumigation supplies. Fumigation is a completely different business. Requires tarps, warning agents, monitoring equipment, and a fumigation license. This is year-three-plus territory for most operators.
Mosquito misting concentrate. Mosquito work is seasonal and requires a backpack mist blower ($400-600). Add this service after your first summer when you know your route density.
A $2,000 power sprayer rig. A 1-gallon hand pump does the job for interior and small exterior treatments. A backpack sprayer handles larger yards. You do not need a 50-gallon tank and electric reel until you are running 8+ stops a day and doing heavy exterior perimeter work.
Bed bug heat equipment. Heat treatment rigs run $5,000-15,000. Subcontract bed bug work to a specialist until your volume justifies the investment.
Storage Basics
Your state license board has specific storage requirements. Know them. But here are the universals:
Locked storage. All pesticides must be in a locked compartment — truck toolbox, job box, or dedicated storage cabinet. Not rolling around loose in your truck bed. Not in your garage next to the dog food.
SDS sheets on hand. Safety Data Sheets for every product you carry. Keep printed copies in your truck and digital copies on your phone. If you get pulled over by a DOT inspector or your state board, you need them immediately.
Temperature matters. Most concentrates store fine at 40-100 degrees F. But gel baits degrade in heat — do not leave Advion tubes on your dashboard in August. Aerosol cans can rupture above 120 degrees F. Park in the shade.
Original containers only. Never transfer product into unmarked containers. It is illegal, dangerous, and an instant license violation if you get inspected.
Keep a product log. Every application should record: product name, EPA registration number, amount applied, target pest, and location. Your state almost certainly requires this. Many operators use a paper log for the first year, then switch to software as their account list grows.
Track What You Spray
When you are past the paper log stage, Vector's chemical logging feature lets you record applications on your phone right after treatment — product, EPA number, amount, target pest, all tied to the customer and job. No more filling out paper logs in the truck at 6 PM.