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Pest Control Man

Rodent Exclusion Services

Protect your home or business with expert rodent exclusion services from Rywen in the Bay Area. We offer effective solutions to keep your space rodent-free.

Rodent Exclusion Services in the Bay Area

exclusion
Attic proofing
Crawl space proofing

Our process includes

Signs of Rodent Infestation

Three young rats (Rattus norvegicus) and red cups on sink in an apartment house on the bac
Rodent activity

Damaged Structures

Rodents chew through wood, insulation, and drywall, leading to weakened structures and costly repairs. Look for gnawed materials or holes in walls as a warning sign.

Chewed cables

Chewed Wires

Rodents gnaw on electrical wires, creating serious fire hazards. Frayed or damaged wires can signal an infestation and should be addressed immediately.

Rat droppings

Droppings

Small, dark droppings are a clear sign of rodent activity, often found near food or hidden areas like the attic or crawl space. Fresh droppings indicate recent activity.

Rat infestation

Strange Noises

Scratching or scurrying sounds at night, especially in walls or ceilings, often indicate active rodents moving through your home.

Guide to Preventing Rodent Intrusion in Your Home or Business

Worried about rodents invading your property? Rodents can cause serious damage to insulation, wiring, and structural materials — not to mention pose health risks through droppings and contamination. Prevention is key.

Here’s a guide to help homeowners and business owners stop rodent problems before they start.

How We've Helped Our Customers

Rodents can cause severe damage to homes and pose health risks to families. Many of our customers have contacted us after dealing with persistent infestations, property damage, and sleepless nights. Our Rodent Proofing Services have provided long-term solutions by thoroughly sealing entry points, cleaning and disinfecting affected areas, and implementing effective exclusion techniques.

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Homeowners have seen a noticeable improvement in their living conditions. No more scratching noises in the attic or walls, no unpleasant odors, and, most importantly, no more rodent activity. By taking a proactive approach, we’ve helped customers regain peace of mind, protect their homes, and ensure a safer, healthier environment for their families.

WHY CHOOSE RYWEN

FREE ESTIMATE

TRANSPARENT PRICING

UP TO 3-YEAR WARRANTY

DURABLE MATERIALS

LICENSED & LIABILITY INSURED

FULL ATTIC & CRAWL SPACE SERVICES

INSULATION & RODENT EXCLUSION SPECIALIST

LOCAL & FAMILY-OWNED

EXPERT TECHNICIANS

LONG-TERM PROTECTION

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Inspect Your Property Regularly

  • Walk around your property and inspect the foundation, roofline, vents, and crawl spaces.

  • Look for small openings as tiny as 1/4 inch, as rodents can squeeze through surprisingly small gaps.

  • Common entry points include gaps around utility pipes, loose vents, cracks in siding, and roof openings.

Tip: Use a flashlight and mirror to check hidden area​​

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Keep Indoor Areas Clean & Dry

  • Rodents are attracted to cluttered, dark, and damp spaces — especially basements, crawl spaces, and attics.

  • Store items in sealed plastic bins, not cardboard.

  • Fix any leaky pipes or moisture problems immediately. Moisture draws rodents and insects.

Key areas to watch: Under sinks, behind appliances, and in the garage.

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Seal All Entry Points

  • Use rodent-proof materials like steel wool, metal mesh, or concrete to seal holes and gaps.

  • Install weather stripping on doors and windows, especially garage doors.

  • Cover vents and chimneys with mesh screens (1/4" hardware cloth recommended).

Avoid: Foam-only sealants. Rodents can chew right through them.

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Schedule Preventative Inspections

  • Don’t wait for signs of an infestation — proactive inspections by professionals can identify hidden vulnerabilities.

  • Experts can assess entry points, nesting signs, and environmental factors that could invite rodents.

Frequency: At least once a year, or seasonally if you’ve had rodent issues before.

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Remove Attractants Outside

  • Keep garbage cans tightly sealed and away from your structure.

  • Trim back overgrown vegetation and remove woodpiles or debris stacked near walls — they provide shelter.

  • Clean up pet food, fallen fruits, or bird seed regularly.

Landscaping tip: Keep a clear 2-foot perimeter between exterior walls and plants.

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Hire Professional Rodent Proofing Experts

  • A rodent proofing service like Rywen can provide:

    • A full inspection

    • Entry point sealing with professional-grade materials

    • Recommendations tailored to your property

    • Optional sanitation, insulation replacement, and decontamination

We help prevent future infestations — not just treat current ones.

What is the importance of rodent proofing my house?

Rodent-proofing your house is essential to protect your home from damage, prevent health risks from diseases carried by rodents, and ensure a clean, safe living environment. Effective strategies like sealing entry points and maintaining cleanliness can help keep pests at bay.

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Rodent exclusion specialist

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ABOUT RYWEN INSULATION INC

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Mon-Sat 8am to 6pm & Sun 9am to 4pm

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Rywen Insulation Inc. offers expert services in insulation, rodent proofing, and crawl space care to improve home comfort and efficiency. Our team uses quality materials and proven methods to deliver safe, long-lasting results for healthier living environments all year round.

Address

License # 1140414

456 Hester St, San Leandro, CA 94577

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