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A California craftsman-style home at golden hour in a Central California neighborhood — Burlingame, California service area

Rodent Control in Burlingame, CA

101 Exterminators does rodent control in Burlingame exclusion-first: find the openings, seal them, then trap. We are California licensed under SPCB Lic. #9119 and have worked this territory since 2005. Burlingame's mature canopy — the historic eucalyptus along El Camino Real, the big street trees over Burlingame Park and Ray Park — lets roof rats reach a roofline without ever crossing open ground. That changes where an inspection begins.

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The Canopy Over El Camino Real Is a Road, and Roof Rats Use It

Roof rats (Rattus rattus) climb, and Burlingame handed them a network. The historic eucalyptus canopy along El Camino Real and the mature street trees over Burlingame Park, Burlingame Terrace and Ray Park put limbs within jumping distance of eaves on block after block. A rat that lands on a roof needs a gap about the width of a quarter — a rafter tail that has shrunk from the fascia, a corroded attic vent screen, the open end of a ridge vent. That is why droppings show up in the attic and the running noise crosses the ceiling right after dark.

Norway rats (Rattus norvegicus) stay low and burrow, and the eastern edge of the city gives them everything they need. The tidal mudflats and salt marsh past Bayside Park, the banks around Anza Lagoon, the storm drains feeding both, and the landscaped berms behind the Bayshore Highway hotel row are continuous habitat. From there they move into the flats through Lyon-Hoag and the blocks east of California Drive, entering at a broken foundation vent or the gap where a sewer lateral passes through the stem wall.

The age of the building envelope decides how easy any of that is. Burlingame's median house dates to 1957, and sixty-odd years does specific things: galvanized vent screens corrode through, garage door sweeps flatten and curl, and the wood crawl-space access doors on the pre-1940 Easton Addition bungalows shrink out of their frames. House mice (Mus musculus) fit through the smallest of those. Trapping without closing the openings only frees up space for the next animal out of the same population.

How We Work in Burlingame

In Burlingame we inspect the roofline before setting a single trap: rafter tails, the gap behind the gutter, attic and gable vent screens, the point where a garage roof meets a wall, and every limb touching or overhanging the structure. Then the low route — foundation vents, the crawl-space door, the sewer lateral penetration, the garage door seal. We seal with hardware cloth, sheet metal and mortar rather than foam alone, trap what is already inside, and return to confirm the activity stopped.

Burlingame Climate

Burlingame has a mild Peninsula climate — warmer than Daly City, partially sheltered from marine fog by the San Francisco Peninsula geography. Summer temperatures regularly reach the mid-70s°F, supporting drywood termite swarm activity from May through October. Annual rainfall of 19–21 inches.

Housing Stock

Burlingame Park, the Easton Addition, and the residential neighborhoods around downtown have significant pre-1940 Craftsman and Colonial Revival housing stock with original wood framing. These properties have the highest drywood termite risk in the city. Post-WWII development in Burlingame Hills and the Alcazar area represents newer construction with lower but non-zero termite risk. Broadway corridor commercial buildings include older structures with termite histories.

Why Local Expertise Matters

Burlingame's pre-1940 Craftsman and Colonial Revival homes require the same specialist approach as Oakland and Berkeley's historic neighborhoods. We understand the termite vulnerability of original old-growth framing, the treatment options appropriate for historic structures, and the WDO reporting standards expected in Burlingame's high-value real estate transactions. SPCB License #9119.

Signs You Need Rodents Service in Burlingame

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

Our Rodents Process in Burlingame

Every job follows the same methodical approach — no shortcuts, no guesswork. Here is what to expect when you work with us in Burlingame.

01

Inspection & Runway Mapping

We identify gnaw marks, runways, burrows, droppings, and grease trails to map rodent activity throughout the property — interior and exterior.

02

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.

03

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.

04

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.

Rodents You Can Count On in Burlingame

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.

Rodent Control FAQs for Burlingame

Something runs across my ceiling at night in Burlingame Park — rats or squirrels?

Noise after dark is almost always roof rats; daytime noise is usually squirrels. Roof rats move at dusk and again before dawn, and in the older Burlingame neighborhoods with heavy street canopy they reach the roof by branch rather than by wall. Check the attic hatch for droppings or a dark greasy rub mark, then look for any limb touching the roof. Trimming that limb removes the route, but the entry hole still has to be sealed or the next rat uses it.

Do homes near Bayside Park and Anza Lagoon get a different kind of rat?

They get Norway rats more often than roof rats. Norway rats burrow along levee banks, riprap and storm drains, and the marsh edge past Bayside Park and around Anza Lagoon is unbroken habitat for them. In the flat blocks toward California Drive they enter low — a cracked foundation vent, an unsealed sewer lateral, a crawl-space door that no longer seats in its frame. On those addresses we spend the inspection under the floor instead of in the attic.

Can rodents get into a newer Burlingame apartment building on El Camino Real?

Yes — multi-unit construction just moves the entry points into shared space. Trash and recycling rooms, parking garage doors, utility chases running between units, and roof penetrations for HVAC are the usual routes, and one unsealed chase lets an animal travel between several units. Exclusion has to be handled at the building level; sealing one apartment while the chase stays open pushes the problem next door. We document what we find so the HOA or property manager can act on it.

Free Limited Rodents Inspection in Burlingame

CA licensed and insured. Written estimate before any work begins. Same-day response available for urgent situations in Burlingame.

Trusted by Burlingame families since 2005