Bee, Wasp & Hornet Removal in New Jersey
Wasps back in the same soffit every summer? Yellow jackets slipping behind the siding? Carpenter bees drilling the same trim year after year? Silver Bullet Pest Control finds the openings stinging insects use, handles any active nest first, then seals those spots with materials that suit the structure.
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What is bee and wasp exclusion sealing?
Bee and wasp exclusion sealing means finding and sealing the gaps where bees, wasps and yellow jackets get into or nest in a home, so they stop coming back to the same spots. Call Silver Bullet Pest Control at 973-510-2585 (NJ License 90568B). We check soffits and fascia, siding gaps, roof edges and vents, window and door frames, garage trim, decks and wood trim with carpenter bee holes. Any active nest is handled first, then each opening is sealed with a material that fits the structure. We serve homes in Bergen, Passaic, Essex, Hudson, Union and Morris counties, same-day visits are often available, and we speak Spanish.
Why bees and wasps keep coming back to the same house
When stinging insects return to the same hole, gutter line or siding gap year after year, there is almost always a structural opening or a sheltered spot that keeps drawing them in. Removing the nest helps for now. Sealing the opening is what breaks the cycle.
Wasps under eaves and soffits
- Nests under the same roof edge every year
- Wasps slipping into a gap in the soffit
- Activity around shutters and gutters
Paper wasps and yellow jackets like sheltered spots at the roofline. A loose soffit panel or a gap behind a gutter gives them a dry place to build, and the next queen finds it again the following spring.
Yellow jackets in wall voids
- Steady traffic in and out of one hole in the siding
- Buzzing or chewing sounds inside a wall
- A few yellow jackets showing up indoors
Yellow jackets can build big nests inside wall voids through gaps around siding, pipes and vents. Covering that hole while the nest is active can push them inside, so we treat first and seal after.
Carpenter bees in wood trim
- Round holes in fascia, rails or deck boards
- Fine sawdust under the holes
- Bees hovering at the same trim each spring
Carpenter bees reuse old tunnels and drill new ones nearby. Once the activity is handled, sealing the holes helps keep them from returning to the same wood and limits more damage.
Where stinging insects get in, and how we seal it
These are the spots we inspect on every exclusion job. What we use depends on the structure and the type of damage.
| Area | What we usually find | What we do |
|---|---|---|
| Soffits & fascia | Loose panels, gaps at corners, wasps nesting behind them | Handle any nest, then close the gaps |
| Siding gaps & wall penetrations | Openings around pipes, wires and vents leading into wall voids | Check for an active nest, then seal the penetration |
| Roof edges & vents | Gaps at the roofline and open vents | Seal or protect the opening |
| Decks, railings & fence posts | Carpenter bee holes, nests under deck boards | Treat the activity, then seal the holes |
| Wood trim | Carpenter bee tunnels and sawdust | Treat, then seal so the wood isn't reused |
| Window, door & garage trim | Small gaps where wasps and bees slip in | Seal the gaps |
Don't cover an active hole. If insects are still inside, they look for another way out, sometimes into the house. We check for activity and treat before we seal. Honey bees in a wall are different: a live colony is never sealed in. It has to be removed first, which usually means opening the wall, and we plan and quote that work in advance.
Stung and having trouble breathing, swelling of the face or throat, or dizziness? Call 911 first.
Bee, wasp and sealing services
Our bee and wasp exclusion process
Inspect
We walk the house looking for activity, nest-prone areas and the openings stinging insects are using.
Find the problem spots
We pin down where bees, wasps or yellow jackets are entering, nesting or hovering again and again.
Treat, then seal
Active nests are handled first. Then we seal or protect each opening with a material that suits the structure.
Prevention tips
We point out what's drawing them in and how to make your property less inviting next season.
When to seal for bees and wasps
Spring
Queens look for sheltered spots to start new nests and carpenter bees start drilling. Sealing before this cuts down on new nests.
Summer
Nests grow fast. Active nests get treated first, and the openings get sealed once activity is handled.
Fall
Yellow jackets and wasps are most defensive. After the colony is done, it's a good time to seal the spots they used.
Winter
Outdoor nests die off, and wasps seen indoors now are often overwintering queens, not an active nest. Late fall and winter are a good window to close gaps and get damaged wood fixed before spring.
Businesses, schools & property managers
Wasps nesting at entrances, patios and building trim year after year cause stings and complaints. We inspect and seal commercial and multi-unit buildings too. See commercial pest control.
What does bee and wasp exclusion cost?
It depends on the size of the home, how many problem areas there are, how high they are and the condition of the structure. We give a free quote and tell you the price before any work starts. See bee removal cost.
Get a free bee and wasp exclusion quote
Tell us what you're seeing and where. We'll get back to you fast, usually the same business day.
Call us for
- Wasps back in the same soffit or eave
- Yellow jackets going into the siding
- Carpenter bee holes in trim or a deck
- Bees around a vent or roof edge
- Nests behind shutters or gutters
- Sealing after a nest was removed
Request Service
🔒 Your info stays private · Hablamos español.
Bee and Wasp Exclusion Questions
Will exclusion sealing get rid of an active nest?
No. Sealing is meant to stop future entry. If there is an active nest, we treat or remove it first, then seal the area.
What happens if you cover a bee hole while insects are still inside?
They look for another way out, sometimes into the house, or keep causing problems. That's why we check for activity and treat before we seal.
Should carpenter bee holes be sealed?
Yes, once the activity has been handled. Sealing the holes helps keep bees from returning to the same wood and limits more damage.
Why do wasps keep coming back to the same spot every year?
Repeat activity in the same hole, soffit, gutter or siding gap usually points to a structural opening or a sheltered nesting spot. Sealing that opening is what breaks the cycle.
How long does bee and wasp exclusion take?
It depends on the size of the home, the number of problem areas and the condition of the structure. We give you a more exact time after the inspection.
¿Hablan español?
Sí, hablamos español. Sellamos los huecos por donde entran abejas, avispas y avispas amarillas en casas de todo Nueva Jersey. Llame o mande texto al 973-510-2585.
Bee and wasp service across New Jersey
Silver Bullet Pest Control is based in Garfield and serves Bergen, Passaic, Essex, Hudson, Union and Morris counties. Local bee and wasp pages:
Updated October 2026 by the Silver Bullet Pest Control team, Garfield, NJ • NJ License 90568B