Rodents
Rodent Proofing NYC
Rodent proofing (exclusion) is the most effective long-term rodent control strategy. We inspect your entire property for entry points — gaps around pipes, utility lines, doors, vents, and foundation cracks — and seal them with rodent-proof materials like steel mesh, copper wool, and concrete. This prevents rats and mice from entering without relying solely on traps and baits.
✓ No money upfront — pay when the job is done
✓ 2,847+ five-star reviews
✓ 100% satisfaction guarantee
✓ Licensed & insured NYS DEC exterminators
Get a Free Rodent Proofing Quote
Free inspection. Upfront pricing. Same-day service available.
What's Included in Rodent Proofing
Every rodent proofing service from The NYC Exterminator includes a comprehensive treatment package performed by a licensed pest control technician. Here is what you get when you book rodent proofing with us across NYC, NJ, Long Island, and Westchester.
All technicians hold NYS DEC Commercial Pesticide Applicator licenses.
Don’t Let Pests Take Over Your Property.
Every day you wait, the infestation grows. Get a free pest control inspection and same-day treatment options.
Rodent Proofing by Neighborhood
We provide professional rodent proofing services across 318+ neighborhoods in NYC, New Jersey, Long Island, and Westchester County. Each area has unique pest pressures and building types that our licensed exterminators understand. Click any neighborhood below for location-specific rodent proofing details, pricing, and scheduling.
Manhattan
Brooklyn
Queens
Bronx
Staten Island
New Jersey
Long Island
Westchester
Rodent Proofing — Frequently Asked Questions
Common questions our licensed exterminators receive about rodent proofing in New York City, including costs, treatment timelines, preparation steps, and what results to expect.
How much does rodent proofing cost in NYC?
Rodent proofing in NYC costs $500-$3,000 depending on property size and number of entry points. A typical NYC apartment or townhouse runs $800-$1,500. Commercial properties and multi-unit buildings are quoted per property.
How is rodent proofing different from extermination?
Extermination kills existing rodents. Rodent proofing prevents new ones from entering. For lasting results, you need both — we eliminate the current population and then seal every entry point so they can't return.
What materials do you use for rodent proofing?
We use steel mesh, copper wool, hardware cloth, steel plates, concrete, and expanding foam reinforced with steel wool. Regular caulk and foam alone won't work — rats chew through them in hours.
How small of a gap can a mouse fit through?
Mice can squeeze through gaps as small as 1/4 inch (the diameter of a pencil). Rats can fit through gaps as small as 1/2 inch (the size of a quarter). We seal all gaps larger than 1/4 inch with rodent-proof materials.
Do you guarantee rodent proofing work?
Yes. We warranty our exclusion work and will return to address any new entry points at no charge during the warranty period. We also offer annual inspection programs to maintain your rodent-proof barrier.
Related Rodents Services
Dealing with other rodents pests? Our licensed NYC exterminators also handle these related pest control services with the same professional treatment and satisfaction guarantee.
Other Pest Control Services
The NYC Exterminator offers 30+ professional pest control and extermination services beyond rodent proofing. Browse our full range of licensed exterminator services below.
Your Pest Problem Ends Here.
Tell us what you’re dealing with. We’ll send a licensed exterminator to inspect, quote, and treat — often the same day.