Structure Fumigation
Fumigation in Santa Cruz, CA
101 Exterminators performs full-structure fumigation in Santa Cruz using Vikane (sulfuryl fluoride) when drywood termites have spread past what a spot treatment can reach. That is a common finding in the 1880s–1930s houses on Beach Hill, the Lower Westside, and Seabright, where a century of colonies can sit in framing nobody can open up. Licensed by the California Structural Pest Control Board, SPCB Lic. #9119.
Warning Signs
Signs You Need Fumigation Service in Santa Cruz
We manage the entire fumigation process: pre-fumigation inspection and documentation, structure tenting with certified fumigation tarps, introduction of Vikane fumigant to specified concentration, aeration protocol, post-fumigation clearance testing, and coordination with a certified fumigation clearance company before you return. We also provide bagging requirements and preparation guidance for food, medications, and plants.
Multiple locations of frass (termite pellets) throughout the structure — not just one area
Evidence of drywood termites in structural framing, not just surface wood
Previous localized treatments that have not resolved the infestation
Inspector-identified infestation in inaccessible areas (wall cavities, sealed areas)
WDO report showing extensive Section 1 conditions throughout the structure
Visible winged termites (swarmers) emerging from multiple locations
How It Works
Our Fumigation Process in Santa Cruz
Every job follows the same methodical approach — no shortcuts, no guesswork. Here is what to expect when you work with us in Santa Cruz.
Pre-Fumigation Inspection
We document all entry points, confirm the infestation scope, measure the structure for gas calculation, and review the preparation checklist with you at least 3 days before the fumigation date.
Structure Tenting
Our crew tents the entire structure with specialized fumigation tarps, sealed at the foundation to prevent gas escape. Neighbors are notified as required, and warning signs are posted.
Gas Introduction & Monitoring
Vikane is introduced to calculated concentration and held for the required exposure time. Readings are monitored throughout the process to confirm effective dosage.
Aeration & Clearance
The structure is thoroughly aerated until Vikane levels are below the safe entry threshold. A certified third-party inspector confirms clearance levels before we authorize re-entry.
Why 101 Exterminators
Fumigation You Can Count On in Santa Cruz
Complete Structure Coverage
Gas fumigant penetrates every void, cavity, and piece of wood in the structure — including areas impossible to reach with liquid or foam treatments.
Vikane — Industry Gold Standard
Vikane (sulfuryl fluoride) is the most widely used and thoroughly studied structural fumigant. It leaves no residual after aeration — the structure is safe to re-enter after clearance.
Third-Party Clearance Testing
Re-entry is only authorized after independent clearance testing confirms gas levels are below threshold. No guesswork on when your home is safe.
Real Estate Compliant
Fumigation clears all Section 1 termite conditions for real estate transactions. We issue the required Completion Notice accepted by lenders and escrow companies.
Common Questions
Fumigation FAQs for Santa Cruz
Can a house on a narrow Westside lot in Santa Cruz actually be tented?
Yes, in nearly every case — narrow lots and close neighbors are normal on the Lower Westside and in Seabright, and a fumigation crew works around them. What we check ahead of time is roof clearance under overhanging limbs, whether the fence line leaves room to weight the tarp at grade, and how the foundation is skirted. Some limbs need trimming before the tent date.
Will fumigation hurt the garden around an older Santa Cruz home?
Plants directly against the structure are the concern, not the whole garden. Vikane is a gas that aerates out of the structure rather than settling onto soil or foliage, but a tarp laid over a bed crushes what is under it and the tarp edge has to seal at grade. We tell you which plantings to cut back or protect during the pre-fumigation walkthrough, and we work around established landscaping wherever the seal allows.
How do I know if my Seabright house needs a full tent or just spot treatment?
It comes down to how many separate colonies the inspection finds and whether we can reach them. One or two accessible galleries in an eave or a window header can be drilled and treated locally. Frass showing up in several rooms, in the attic, and at the porch at once usually means colonies in framing we cannot open, and that is what fumigation is for. We show you the photos behind the recommendation.
Local Pest Pressure
Common Pests We Treat in Santa Cruz
Every area has its own pest profile shaped by climate, housing, and geography. These are the pests we see and treat most often in Santa Cruz — tap any one to learn how to identify it and what treatment involves.
Fumigation · Santa Cruz
Free Pest Evaluation in Santa Cruz
CA licensed and insured. Written estimate before any work begins. Urgent situations in Santa Cruz are prioritized.