Question 1

What is rodent proofing?

Accepted Answer

Rodent proofing means finding the openings rats and mice use to enter a home and sealing them with durable materials. It focuses on prevention in the attic, crawlspace, garage, and exterior, not just trapping or poison.

Question 2

How much does rodent proofing cost in the East Bay?

Accepted Answer

Cost depends on how many openings we find, attic and crawlspace condition, and whether cleanup or a rat slab is needed. Small jobs can run a few hundred dollars; larger whole-home work with attic cleanup can run several thousand. Every quote is written, on-site, and no-obligation.

Question 3

How is rodent proofing different from pest control?

Accepted Answer

Pest control usually focuses on removing rodents that are already inside. Rodent proofing focuses on sealing how they get in so activity is less likely to return. Many homes need both.

Question 4

Do you serve my city in the East Bay?

Accepted Answer

We serve Contra Costa and Alameda Counties, including Concord, Antioch, Walnut Creek, Oakland, Berkeley, Hayward, and nearby cities. Check our service areas page for the full list.

Question 5

How do rats and mice get into homes?

Accepted Answer

Most commonly through crawlspace vents, roofline gaps, garage door seals, foundation openings, and utility penetrations. A mouse only needs a dime-sized gap; a rat needs about a quarter-sized opening. Burrowing rats may also dig under crawlspace floors.

Question 6

Do I need attic cleanup after rodent activity?

Accepted Answer

Sometimes. Heavily contaminated insulation, extensive droppings, or lingering odor may call for attic cleanup. Light activity might only need spot treatment after sealing. The free inspection includes attic condition so you know what fits your home.

Question 7

What is a rat slab?

Accepted Answer

A rat slab is a concrete barrier poured over the crawlspace dirt floor to stop burrowing rats from tunneling under the home. It pairs with sealed vents and access doors when rats are digging from below.

Question 8

Is the inspection really free?

Accepted Answer

Yes. The inspection is free with no obligation to move forward. A technician walks the exterior, checks high-risk openings, and reviews attic or crawlspace access when safe. You leave with a clear picture of findings and a written quote only if you want one.

Question 9

How quickly can someone come out?

Accepted Answer

Many inspections can be scheduled within a few days, sometimes the same week depending on availability. Submit the form or call and we will help you find the earliest time that works.

Question 10

What is your rodent proofing process?

Accepted Answer

We follow four steps: (1) Inspection to find openings and signs of activity, (2) Proofing to seal those openings, (3) Clean-up when contamination is present, and (4) Protection recommendations so activity is less likely to return.

Question 11

Do you use poison?

Accepted Answer

No. We do not use poison or bait stations. Our focus is sealing the openings rats and mice use, plus cleanup when needed.

Question 12

Can rodents come back after sealing?

Accepted Answer

Sealing cuts off the main paths, but no home stays sealed forever. Settling, renovations, or weather can open new gaps. A thorough plan focuses on the highest-risk openings, and periodic checks help catch new ones early.

Rodent Proofing Questions From East Bay Homeowners

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Answers before you book an inspection

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