Termite treatment in Fresno, matched to the termite
The species and how far it has spread pick the method, and a free inspection pins down both.
One name, five different jobs
There is no single termite treatment in Fresno or anywhere else. There are five or six, and they do not substitute for each other. A subterranean colony lives in the soil. So it gets treated at the soil, and spraying the wood does nothing. A drywood colony lives entirely inside the wood. Soil work never touches it. Treat the wrong place and you have paid for a show.
That is why honest termite work starts by naming the species. A company that quotes a tent or a spray before identifying the termite is guessing. And the guess is usually whatever they sell most. Fresno’s mix raises the stakes. Most local infestations are western subterranean termites, riding the watered soil under lawns and drip lines. Those call for soil treatment. But drywood termites hold a steady share here too. They show up most in older attics, eaves, and garages. Drywood work runs from a small shot of foam to a full tent, depending on how far they have spread.
So read this page as a map, not a menu. The method comes out of the inspection findings. Species first. Extent second. Then whatever those two facts call for. The sections below explain what each option actually does. That way, when a recommendation lands on your kitchen table, you can check it against the evidence in the report.
Every treatment option, side by side
Liquid soil treatment
- Best for
- Subterranean termites at the foundation
- How it works
- Treated zone in soil around the house
- Disruption
- Outdoor work, about a day
Baiting and monitoring
- Best for
- Subterranean control with ongoing watch
- How it works
- Foragers feed at stations, share the bait
- Disruption
- None day to day
Local drywood treatment
- Best for
- Small, reachable drywood colonies
- How it works
- Foam or borate injected into the wood
- Disruption
- You stay home
Heat treatment
- Best for
- Drywood jobs without chemicals
- How it works
- Wood heated to a lethal temperature
- Disruption
- Out for the day
Fumigation
- Best for
- Widespread or hidden drywood
- How it works
- Whole house tented under gas
- Disruption
- About three days, two nights out
| Method | Best for | How it works | Disruption |
|---|---|---|---|
| Liquid soil treatment | Subterranean termites at the foundation | Treated zone in soil around the house | Outdoor work, about a day |
| Baiting and monitoring | Subterranean control with ongoing watch | Foragers feed at stations, share the bait | None day to day |
| Local drywood treatment | Small, reachable drywood colonies | Foam or borate injected into the wood | You stay home |
| Heat treatment | Drywood jobs without chemicals | Wood heated to a lethal temperature | Out for the day |
| Fumigation | Widespread or hidden drywood | Whole house tented under gas | About three days, two nights out |
Related Services
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Whole-House Fumigation
Tent fumigation reaches drywood termites everywhere in the structure. It's the thorough fix for widespread infestations.
Learn more -
Heat Treatment
Whole-structure or single-room heat that kills drywood termites without fumigant chemicals or an overnight stay elsewhere.
Learn more -
Subterranean Termite Treatment
Soil-dwelling colonies stopped at the ground they come from, with liquid barrier and baiting treatments.
Learn more -
No-Tent Drywood Treatment
Targeted drywood treatment without the tent. When the infestation is accessible, you stay in your home while we work.
Learn more
Which treatment does your house need
Start with the species. It cuts the options in half.
Subterranean termites, the mud-tube builders, leave you two real choices. A liquid soil treatment puts a continuous treated zone in the soil around the foundation. Modern products do not repel termites. Foragers walk through the zone, pick the product up, and carry it back to the colony. Baiting takes the slower road. Stations go into the ground around the yard. Foragers find them, feed, and share the bait with the nest. The stations then keep watching the property for years afterward. Which one fits better depends on the construction, the moisture around the house, and whether you would rather have ongoing service or a one-time barrier.
Drywood termites fork on one question. Can the galleries be reached? Galleries are the tunnels the colony chews inside the wood. A colony stuck in one garage rafter or window frame can often be treated right in the wood while you stay home. But sometimes the evidence shows up in several rooms, or inside walls no one can open. Then whole-structure treatment is the honest answer. That means fumigation or heat treatment. Those are the two methods California recognizes for killing everything in the structure at once. The tenting versus no-tent comparison walks through that fork in detail. It also covers the cases where spot treatment just wastes money.
Sometimes the inspection finds both species. It happens, especially in older homes. Then the two treatments run as separate jobs, because neither method touches the other termite.
Get the inspection before anyone quotes a method
What moves the price
No number on a website means anything, because the real inputs are all house-specific. Size matters. A soil treatment is priced largely by the feet of foundation around the house. A fumigation is priced by the space under the tent. Species matters too. Drywood work runs from an hour of spot treatment to a three-day tent job. Extent matters most of all. A colony caught in one board costs far less to handle than one spread through the walls.
Access works quietly under all of it. A clear crawl space treats faster than one packed with ducting. A house with additions and attached patio covers means more drilling and more tent seams.
That is the real reason the free inspection comes first. It is not a formality. It is what produces a number you can trust, tied to findings you can read. A quote made any other way is a guess with your name on it.
How you know it worked
Each method has its own proof. After spot drywood work, the sign is what stops. Frass quits piling up under the exit holes. A follow-up visit confirms the galleries have gone quiet. After a soil treatment, the old mud tubes dry out and stay empty. An inspector can break open a section and watch whether termites rebuild it. Active colonies repair a broken tube fast. Dead ones never do. Whole-structure jobs end with their own checks, and fumigation finishes with instrument readings that clear the house before anyone re-enters.
None of that makes a house termite-proof. The pressure never came from inside the house. New colonies arrive from the surrounding soil at whatever pace the neighborhood supplies. So a re-check every few years is the normal follow-through in this trade. It is also the cheap half of the system. A free inspection costs you an hour and catches the next problem while it is still a small one.
Frequently Asked Questions
How long does termite treatment take?
It depends on the method. Spot drywood work and liquid soil treatments usually finish in a day. Heat treatments are typically done the same day too. Whole-house fumigation runs about three days, covering tenting, airing out, and a clearance test before anyone goes back inside.
Do I always need to tent my house for termites?
No. Tenting is for drywood termites that have spread wide or into spots no one can reach. Subterranean termites are treated at the soil, never with a tent. A small, reachable drywood colony can often be treated right in the wood. The species and the spread decide it, and the inspection settles both.
Can termites come back after treatment?
A proper treatment kills the colony it targets. But nothing stops a new colony from finding the house years later. The pressure comes from the surrounding soil and the neighborhood, not from anything you did wrong. That is why re-checks every few years are the normal follow-through after any treatment.
How do I know if I have drywood or subterranean termites?
They leave different clues. Subterranean termites live in the soil and build mud tubes, dirt tunnels that climb the foundation to reach wood. Drywood termites live inside the wood and push out frass, dry pellets that look like coarse sand. The two are treated in completely different ways, so an inspection to tell them apart comes first.
Does homeowners insurance cover termite treatment?
Almost never. Insurers treat termite damage as a maintenance problem, not a sudden accident, so the cost usually comes out of pocket. That is the practical case for catching activity early, before eaten wood adds a repair bill on top of the treatment itself.