Wildlife Removal Nassau County, NY: The Complete Guide

Wildlife NY is Nassau County's NYS DEC licensed wildlife removal specialist. Nassau County's combination of mature tree canopy — especially on the North Shore — and aging housing stock dating to the 1940s–1960s creates some of the highest residential wildlife pressure in the New York metro area. We offer same-day service across Nassau County, from Port Washington and Great Neck to Long Beach and Oceanside.
The Most Common Nassau County Wildlife Problems
Raccoons
North Shore attics — Great Neck, Manhasset, Roslyn. Mature oak canopy drops directly onto rooflines. Baby season peaks March–May.
Squirrels
Garden City, Mineola, Levittown. Both gray squirrels and flying squirrels active in mature suburban homes.
Groundhogs
All Nassau suburbs with vegetable gardens and wood deck structures. Burrow under foundations causes structural damage.
Rats
Hempstead, Freeport, Elmont, Valley Stream commercial corridors. Nassau County Health Dept citations are common.
Canada Geese
Five Towns and South Shore commercial properties with retention ponds. Aggressive nesting season March–May.
Bats
Older homes (1940s–60s housing stock) with gaps in aging fascia, soffits, and gable vents. Colony exclusions available.
Nassau County Raccoon Removal
Raccoons are the most common wildlife call in Nassau County's established North Shore communities. In Great Neck, Manhasset, Roslyn, and Port Washington, the mature oak and maple canopy creates a continuous highway from tree to rooftop — and Nassau County's aging 1940s–60s housing stock has no shortage of deteriorated entry points: rotted fascia, failing soffit returns, open eave gaps, and uncapped chimneys.
Baby season (March–May) is peak call volume in Nassau County. Female raccoons seek attics and chimneys for denning. Jobs discovered during baby season require additional care — kits must be manually removed before entry points are permanently sealed.
Nassau County raccoon removal typically costs $400–$1,200 depending on scope. See our raccoon removal page for full details.
Nassau County Squirrel Removal
Nassau County's mature suburban tree canopy — particularly in Garden City, Mineola, New Hyde Park, and Levittown — supports dense gray squirrel populations with direct access to residential rooflines. Flying squirrels are active after dark and are frequently misidentified as mice or rats based on the sounds they produce.
Squirrel removal in Nassau County costs $400–$2,000 depending on the number of entry points and whether a full roofline exclusion is required. See our squirrel removal page for details.
Nassau County Groundhog Removal
Groundhogs are the most common wildlife call from Nassau County homeowners with vegetable gardens and wood deck structures. The most damaging scenarios involve burrows excavated directly under a foundation, patio, or deck — groundhogs remove up to 700 pounds of soil from a single burrow system, creating voids that cause concrete to crack and footings to shift.
Nassau County groundhog removal costs $250–$700 including inspection, live trapping, relocation, and L-footer exclusion fencing.
Nassau County Rat Control
Norway rats are most active in Nassau County's dense commercial corridors: Hempstead, Freeport, Elmont, and Valley Stream. Commercial properties in these areas regularly receive Nassau County Health Department citations for exterior rat burrows and harborage conditions. Wildlife NY provides exterior burrow treatment and foundation exclusion services for Nassau County commercial clients.
Nassau County Wildlife Seasonal Calendar
Winter (Dec–Feb)
Squirrels and raccoons most active in attics seeking warmth. Flying squirrel colonies at peak density. Bat colonies dormant but detectable.
Spring (Mar–May)
Peak baby season for raccoons. Groundhog emergence and burrowing season. Canada Geese nesting at commercial properties. Skunk mating season.
Summer (Jun–Aug)
Bat maternity colony season — exclusions must wait until August. Groundhog activity peaks. Young wildlife dispersing from birth sites.
Fall (Sep–Nov)
Squirrels and raccoons seeking overwintering sites. Prime time for roofline inspections and preventive exclusion before cold weather.
Communities We Serve in Nassau County
Wildlife NY serves every community in Nassau County, including:
- Great Neck
- Manhasset
- Roslyn
- Port Washington
- Garden City
- Mineola
- Hicksville
- Levittown
- Massapequa
- Hempstead
- Freeport
- Elmont
- Valley Stream
- Lynbrook
- Rockville Centre
- Long Beach
- Baldwin
- Oceanside
- Merrick
- Bellmore
- Wantagh
- Seaford
- Farmingdale
- Westbury
- New Hyde Park
- Floral Park
- Great Neck Estates
- Sands Point
- Kings Point
Frequently Asked Questions: Nassau County Wildlife Removal
Does Wildlife NY serve all of Nassau County?
Yes. We serve every Nassau County community — from Port Washington and Great Neck on the North Shore to Long Beach and Oceanside on the South Shore. Call (855) 705-5956 for same-day Nassau County service.
What wildlife is most common in Nassau County?
Raccoons and squirrels are the most frequently reported problems in Nassau County's established residential neighborhoods. The mature North Shore tree canopy (Great Neck, Manhasset, Roslyn) gives squirrels and raccoons direct rooftop access. Groundhogs are the #1 call from Nassau County homeowners with vegetable gardens. Rats are most active in Hempstead and Freeport commercial corridors.
Is Wildlife NY licensed to remove animals in Nassau County?
Yes. Wildlife NY holds all required NYS DEC Nuisance Wildlife Control Operator (NWCO) licenses. All Nassau County wildlife removal is performed by licensed technicians following NYS DEC regulations.
How quickly can you respond to a Nassau County wildlife emergency?
We offer same-day response for Nassau County calls received before noon. For urgent situations — raccoon trapped in a room, bat inside the living space, active skunk under the deck — call (855) 705-5956 directly for our fastest response.
Nassau County's Local Wildlife Removal Experts
NYS DEC licensed. Same-day service available. Serving all Nassau County communities.