Rodent Management
Rodent Control in Boulder Creek, CA
101 Exterminators does rodent control in Boulder Creek the only way that lasts here: exclusion first, then trapping. Big Basin's old-growth forest is the densest arboreal rat habitat in our Santa Cruz County territory, so roof rats (Rattus rattus) reach these roofs by branch and by utility line, not across the yard. Gray squirrels arrive the same way. Family-run and CA licensed since 2005.
Warning Signs
Signs You Need Rodents Service in Boulder Creek
Our program combines three components: (1) Exclusion — sealing gaps in foundations, pipe penetrations, vents, and roof eaves using hardware cloth, copper mesh, foam sealant, and sheet metal as appropriate. (2) Trapping — placement and monitoring of snap traps, live traps, and glue boards in active areas. (3) Exterior bait stations — tamper-resistant bait stations positioned along perimeter rodent runways for ongoing population management.
Droppings along walls, in cabinets, behind appliances, or in attic insulation
Gnaw marks on wiring, wood, plastic pipes, or food packaging
Grease marks along walls or baseboards — oil from rodent fur rubbed repeatedly on surfaces
Nesting materials (shredded paper, insulation, fabric) in hidden locations
Scratching or scurrying sounds in walls, ceilings, or under floors at night
Burrows in landscaping, mulch beds, or under concrete slabs
Citrus or avocado fruits with bite marks — a classic roof rat indicator
Pet acting alert at walls or cabinets when no visible cause exists
How It Works
Our Rodents Process in Boulder Creek
Every job follows the same methodical approach — no shortcuts, no guesswork. Here is what to expect when you work with us in Boulder Creek.
Inspection & Runway Mapping
We identify gnaw marks, runways, burrows, droppings, and grease trails to map rodent activity throughout the property — interior and exterior.
Exclusion
We seal all discovered entry points with durable materials appropriate to the opening — hardware cloth, copper mesh, sheet metal flashing, or foam sealant for smaller gaps.
Trapping & Bait Placement
Interior snap traps and exterior tamper-resistant bait stations are positioned along active runways. We monitor and service these on a schedule until activity ceases.
Follow-Up & Monitoring
We return to clear traps, replenish bait, check exclusion work, and confirm that the population has been eliminated before closing out the service.
Why 101 Exterminators
Rodents You Can Count On in Boulder Creek
Exclusion-First Methodology
Without sealing entry points, any rodent removed will simply be replaced by another. We seal the structure before or concurrent with trapping — not as an afterthought.
No Unmonitored Poison Bait Indoors
We do not place loose rodenticide indoors where rodents can carry it to walls and die inaccessibly. Interior work uses traps with daily monitoring during active treatment.
Regional Species Knowledge
Norway rats, roof rats, and deer mice behave differently and require different approaches. We identify the species present before selecting treatment methods.
Sanitation Recommendations
After resolving an infestation, we advise on harborage removal, vegetation management, and food storage to prevent reinfestation — not just a repeat service call.
Common Questions
Rodent Control FAQs for Boulder Creek
Why do kitchen traps never catch the rats I hear in my Boulder Creek house?
Because they are roof rats, and they are living above you rather than with you. Roof rats nest in attics, rafters, and upper wall voids and come down only to feed, so ground-floor traps sit off their route entirely. Set traps in the attic along the runways — the greasy rub marks on framing show where they travel — and close the roofline entry at the same time. Otherwise you are removing individuals from a forest that keeps sending more.
Do I have to cut my redwoods back to keep rats off the roof?
No, but the bridge has to break somewhere. Trimming limbs back several feet from the roofline and off the utility drop removes the crossing without harming the tree, and on most Boulder Creek lots that is a handful of branches rather than a clearing project. Where a tree cannot be trimmed — and plenty here cannot — we harden the roof instead: screen the vents, cap the chase, and close the open rafter tails.
How do I tell a squirrel in the attic from a rat in Boulder Creek?
Time of day is the fastest tell. Gray squirrels are active in daylight, especially early morning, and they sound heavy — rolling and dragging. Roof rats work after dark and sound like quick scratching. Squirrels also leave a larger gnawed round hole, often at a gable vent or a rafter tail, while rats slip through the gap around a pipe. The exclusion material differs for each, so identifying the animal first genuinely matters.
Local Pest Pressure
Common Pests We Treat in Boulder Creek
Every area has its own pest profile shaped by climate, housing, and geography. These are the pests we see and treat most often in Boulder Creek — tap any one to learn how to identify it and what treatment involves.
Rodent Control · Boulder Creek
Free Pest Evaluation in Boulder Creek
CA licensed and insured. Written estimate before any work begins. Urgent situations in Boulder Creek are prioritized.