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Do you see perfectly round holes in your wood or large bees hovering around your deck? Carpenter bees don’t behave like typical bees—they bore into wood and often return to the same areas year after year. At EM Pest Control, we provide professional carpenter bee control and prevention designed to stop current activity and protect your home’s wood from repeat damage.
The primary concern with carpenter bees is ongoing wood damage, not stinging. Repeated tunneling can weaken decks, trim, fascia boards, and other exterior wood over time. Untreated galleries may also attract woodpeckers, which can cause additional damage while trying to reach larvae inside the wood.
Homeowners often notice carpenter bee behavior around decks and entryways. Male carpenter bees may hover closely or act aggressively when defending their territory, but they cannot sting. Female carpenter bees are the only ones capable of stinging, and this typically happens only if they are handled.
Common signs we see during inspections include:
Perfectly round holes in wood, about ½ inch in diameter
Coarse sawdust (frass) collecting beneath railings, trim, or decks
Large bees hovering near wood surfaces, especially in spring
Repeat activity in the same areas year after year
Addressing carpenter bee activity early helps limit damage and reduce repeat problems.
Carpenter bees are drawn to exposed or weathered wood and often return to the same locations year after year. Once tunnels are established, they are commonly reused or expanded over time.
During inspections, we most often see carpenter bee activity in:
Decks & Railings – especially undersides and support boards
Fascia Boards & Soffits – along rooflines and eaves
Outdoor Structures – pergolas, fences, and sheds
Siding & Trim – cedar shake, window trim, and door frames
Without addressing both the active galleries and the conditions that attract them, activity can continue season after season.
Our carpenter bee service is designed to stop current activity and reduce the chances of carpenter bees returning.
We start with a focused inspection of affected and vulnerable wood areas, paying close attention to locations with repeat activity. From there, we:
Treat active carpenter bee galleries to stop ongoing tunneling
Address areas of repeated activity where bees commonly return
Apply preventative measures to make exposed wood less attractive for future nesting
Provide clear recommendations to help limit re-infestation over time
This approach allows us to control existing carpenter bee activity while helping protect your decks, trim, and exterior structures moving forward.
%20(1920%20x%20700%20px)%20(600%20x%20400%20px).jpg "Eric servicing for bees and wasps")
Choosing a pest control company comes down to trust, experience, and results. As a local, technician-owned business, we approach carpenter bee problems with the same attention to detail we bring to every service.
Local & Licensed Professionals
Our technicians are fully licensed and experienced with carpenter bee activity common across Long Island homes.
No Long-Term Contracts
We believe in earning your business through results, not locking you into rigid agreements.
Prevention-Focused Approach
We don’t just address visible activity. Our service is designed to reduce the chances of carpenter bees returning.
Satisfaction Guaranteed
If carpenter bee activity returns between scheduled visits, we return at no additional cost.
Trusted by Local Homeowners
Backed by 10+ years of service and consistent 5-star feedback from homeowners throughout Nassau County and surrounding areas.
Store-bought sprays often only reach the surface. These products rarely eliminate the larvae hidden deep inside the wood galleries. Our technicians use specialized materials and equipment to ensure the entire tunnel system is addressed, providing a long-term solution rather than a temporary fix.
Yes. Our treatments are targeted and applied directly to affected areas. Before service, our technicians review any precautions needed to ensure safety for your household and pets.
Plugging holes without properly treating the galleries can leave activity inside the wood and may not prevent future problems. In many cases, bees will simply create new exit holes nearby. Effective control addresses both the tunnels and the conditions that attract carpenter bees.
Avoid plugging the holes immediately. Closing an active gallery can force the bees to drill a new exit, leading to additional damage to your wood. The most effective first step is to schedule a professional inspection to ensure the tunnel is cleared before it is sealed.
Evening treatments are often most effective when bees are coming back from foraging and less active.
No. We do not require long-term contracts. Our family-owned business is built on delivering results, and we stand by our work with a satisfaction guarantee.
"I had a great experience with EM Pest Control. Devon was professional and thorough, addressing some ant issues and carpenter bee spots during our maintenance visit. He was a pleasure to work with—highly recommend!"
Wendy W.Hicksville, NY
"Knowledgeable, thorough and effective. Their staff is professional, efficient and educates customer to get the best results."
Arelethia L.Queens, NY
