Rodent Proofing & Rat Exclusion
We seal every entry point with steel mesh and mortar — guaranteed for the life of the home.

- ★ 4.9 · 98 Google reviews
- CA Trapper License TP-10631
- Lifetime Rodent-Proofing Guarantee
- Based in Half Moon Bay
Rodent exclusion: sealing every entry point
Rodent exclusion means closing every gap a rat or mouse can use to get inside. We inspect the roofline, vents, eaves, pipes, garage doors and foundation, then seal what we find with steel mesh, hardware cloth, metal flashing and mortar.
This is the work behind our Lifetime Rodent-Proofing Guarantee: materials and labor, for the life of the home.
What you're probably hearing or seeing
Rodents keep coming back after trapping
Trapping alone won't fix it — the gaps need sealing.
Gaps around pipes, vents or the foundation
Don't stuff them with foam; rodents chew through it.
Damaged crawl-space vents or covers
Keep pets and kids out of the area until repaired.
Activity in the roofline or chimney
Schedule an inspection of the roof and attic.
How we solve it
1. Inspection & entry-point map
We walk the property, crawl space and attic and map every gap rodents are using.
2. Humane trapping & removal
Traps go along active runways — no poison, ever. We return to check and remove.
3. Sealing & cleanup
We seal entry points with steel mesh and mortar, then clean up what they left behind.
Lifetime rodent-proofing guarantee
Our rodent-proofing is guaranteed for the life of the home, materials and labor included. Read the terms
What customers say on Google
"I recently moved in and the house was not well maintained. Xpert Rodent & Wildlife was very clear and responsive. They took the time to identify what areas needed the most work. Their crew used very hearty material and also used mortar alongside my chimney. On the way out, they saw a few exposed old nails and quickly took care of them. Their attention to details really sets them apart!"
Irene Y.
"They came in and did a thorough job of rodent proofing our home and then cleaned up leaving their working areas spotless. I would definitely recommend Xpert Rodent & Wildlife to anyone concerned with a rodent issue."
Gary Grandmaison
"I had a serious rodent problem over the holidays and they responded quickly. They found a hole the size of a grapefruit going into the crawl space and sealed up all entry points. They caught four rats that were trapped inside. Trust me, they know what they're doing. I recommend them without reservation."
Janet Wade
Where we work
Based in Half Moon Bay, we drive the whole county.
Half Moon Bay · Pacifica · Daly City · South San Francisco · San Bruno · Millbrae · Burlingame · Hillsborough · San Mateo · Foster City · Belmont · San Carlos · Redwood City · Woodside · Atherton · Menlo Park · East Palo Alto · Montara · Moss Beach · El Granada
San Mateo · Half Moon Bay · Burlingame · Hillsborough · All service areas
Related services: Rat control · Mice control · Rodent control
Common questions
How much does it cost?
We price each job after an on-site inspection and tell you the price before any work starts.
Do you use poison?
No. We never use poison or bait stations.
Is it okay with kids and pets?
We rely on traps placed out of reach, sealing and cleanup — no poison. We'll review trap placement with you.
What if they come back?
Our rodent-proofing is guaranteed for the life of the home, materials and labor included. See the guarantee terms.
Schedule Appointment
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It isn't done until it's done right. 24/7/365, emergency service available.
