Stinging Insect Control
Wasp & Bee Removal in Greenfield, CA
101 Exterminators handles wasp and bee removal in Greenfield — paper wasps, mud daubers, in-ground yellow jackets, and honey bee colonies inside walls. Yellow jacket pressure peaks from August through October, right as the row crops around town come out and foragers switch to hunting protein. For a reachable honey bee swarm we arrange transfer to a local beekeeper rather than treating it. CA licensed, SPCB Lic. #9119.
Warning Signs
Signs You Need Wasps & Bees Service in Greenfield
We treat yellow jacket nests (including in-ground and wall-void nests), paper wasp nests under eaves and overhangs, European and bald-faced hornet nests, and mud dauber tubes. For honey bee hives established in walls or structures, we provide complete treatment and nest removal including comb excavation to prevent future odor and secondary pest attraction. For accessible swarms, we can arrange transfer to a local beekeeper.
Visible nest under eaves, in shrubs, attached to window frames, in tree cavities, or in attic vents
Repeated wasp activity near a specific location on the structure — nest is likely nearby
Wasp or bee activity around a specific gap, crack, or vent opening — indicates cavity nest inside
In-ground yellow jacket activity — small hole in soil or mulch bed with wasps entering and exiting
Honey bee swarm visible on a tree, shrub, or structure — usually a temporary cluster
Buzzing sounds within walls, soffits, or chimney area — established honey bee hive
How It Works
Our Wasps & Bees Process in Greenfield
Every job follows the same methodical approach — no shortcuts, no guesswork. Here is what to expect when you work with us in Greenfield.
Species & Nest Location
We identify the species and locate all nesting sites, including in-wall or structural voids that require special access. Species determines the treatment approach.
Treatment in Protective Equipment
Our technicians treat nests in full protective equipment — veil, suit, and gloves. Evening treatment is preferred for ground nests when foragers have returned to the nest.
Nest Removal
After treatment, accessible nests are physically removed. For wall-void nests, we advise on comb removal to prevent secondary pest attraction from wax, honey, and larval material.
Entry Point Sealing
We seal entry points used by cavity-nesting species to prevent re-colonization by a new colony in the same location.
Why 101 Exterminators
Wasps & Bees You Can Count On in Greenfield
Bee Relocation Option
When possible, we work with local beekeepers to relocate honey bee swarms and accessible hives rather than exterminating them. Good for bees, good for local agriculture.
Wall-Void Nest Removal
Nests inside walls require more than just treatment — the comb must be removed to prevent honey seepage, secondary pests, and odor. We handle the complete remediation.
Urgent Situations Come First
A wasp nest near an entry door, child's play area, or pet run is a safety emergency. We move these ahead of routine work.
Evening Ground Nest Treatment
Yellow jacket ground nests are treated at dusk when the full colony has returned, maximizing effectiveness and minimizing any risk of disrupted forager activity.
Common Questions
Wasp & Bee Removal FAQs for Greenfield
There is a wasp nest under the roof tiles on my Greenfield house. Can it come out without breaking tiles?
Usually yes. Paper wasp and mud dauber nests built in the gap under barrel tile can generally be treated and removed by working at the roof edge and lifting only the tiles that need lifting, from supported areas. Concrete tile is brittle across the field of the roof, so the crew stays on ridge lines and battens. If a colony has pushed deeper into the roof space rather than sitting at the tile edge, we will tell you that before anything is opened up.
Yellow jackets keep coming up out of my lawn in Greenfield. Where is the nest?
In an abandoned rodent burrow, almost certainly, and the hole they are using is the entrance. Western yellow jackets take over old gopher and ground squirrel tunnels, and irrigated Greenfield lawns stay soft enough to hold that kind of nest all summer. Watch the traffic on a warm afternoon and you will see workers funnel into one spot. Do not flood it or seal it — an underground colony defends hard, and treating at dusk with protective equipment is the safe way to handle it.
A swarm of honey bees landed in a tree in my Greenfield yard. Do they have to be killed?
Usually not. A swarm in the open is a colony in transit, clustered on a branch or fence for a day or two while scouts look for a permanent cavity, and if it is reachable we can arrange transfer to a local beekeeper. Leave it alone and keep children and pets clear while you make the call. If the bees have already gone into a wall, soffit, or roof space, it becomes a removal job rather than a relocation, because the comb has to come out of the structure.
Local Pest Pressure
Common Pests We Treat in Greenfield
Every area has its own pest profile shaped by climate, housing, and geography. These are the pests we see and treat most often in Greenfield — tap any one to learn how to identify it and what treatment involves.
Wasp & Bee Removal · Greenfield
Free Pest Evaluation in Greenfield
CA licensed and insured. Written estimate before any work begins. Urgent situations in Greenfield are prioritized.