When drywood termite damage is spread across multiple wall sections or floors, spot treatment can't reach every colony — tent fumigation with sulfuryl fluoride is what clears the entire structure at once. State fumigation licensing is separate from general pest control licensing, and it's worth confirming any company quoting tenting work actually holds it before you sign anything.
We inspect the extent of damage first, since fumigation is only recommended when localized treatment genuinely won't reach every colony.


Structural fumigation legally requires specialized certification, which our lead fumigators carry and maintain.
We coordinate tenting, gas exposure time, and aeration clearance into a clear timeline so you know exactly when you can re-enter.
You'll see one written quote covering tenting, gas application, aeration, and clearance testing.
We use sulfuryl fluoride gas with certified monitoring equipment to confirm safe concentration and clearance levels.
The entire structure is sealed under tarpaulin and treated with fumigant gas that penetrates every wall void and framing member.
When drywood termite colonies are spread across multiple areas of a structure, fumigation eliminates all of them in one treatment.
We provide a full prep checklist covering food removal, plant relocation, and pet arrangements before tenting day.
After gas exposure, the structure is aerated and tested with certified equipment before we clear it safe for re-entry.
We manage the added complexity of fumigating occupied multi-unit buildings with proper notice and scheduling.
Compliance paperwork is provided for insurance, real estate, or regulatory purposes on request.

Call +1-866-315-0243 to schedule a fumigation suitability assessment for your Big Timber property.
A licensed fumigator inspects the structure and confirms whether tenting is necessary versus a more localized alternative.
Assessment includes a clear timeline for tenting, gas exposure, aeration, and when you can safely return.
The structure is tented, treated, aerated, and clearance-tested before we certify it safe for re-entry.
Our drywood termite damage was spread across two floors and spot treatment just wasn't going to cut it. The fumigation team walked us through every step of the tenting process.
The clearance documentation they provided was exactly what our insurance company needed on file.
The inspector was honest that our case didn't actually need full fumigation and recommended localized treatment instead, which saved us real money.
Buying an older home with visible drywood damage in three separate rooms, fumigation ended up being the only option that made sense, and the crew explained every stage of tenting clearly.

No matter which Big Timber neighborhood you're in, our fumigation team can assess and schedule your project promptly. Project size varies widely, but the same licensed oversight and clearance testing standard applies to every Big Timber fumigation job we run.

Fumigation is recommended specifically when damage is spread across multiple areas that localized treatment can't fully reach.
Typically a few days, covering gas application, exposure time, and aeration before clearance testing confirms it's safe to return.
Most furniture and belongings can stay sealed inside; it's primarily consumables and living things that need to be removed.
The gas dissipates completely during aeration, and we don't clear the structure until testing confirms it.
Compliance paperwork covering the entire process is available whenever you need it on file.
Commercial fumigation follows the same process with additional planning for occupied buildings.
One call to +1-866-315-0243 gets a licensed fumigator scheduled for your property.
Call +1-866-315-0243