Bee & Wasp Removal in North Bay, CA

Active nest near people? Do not disturb it. Stinging insect nests near doors, walkways, playsets, or outdoor dining areas are a serious safety risk — especially for individuals with allergies. Contact us for same-day service.

Stinging Insects We Remove

Yellowjackets

Yellowjackets are the most common and most dangerous stinging pest in North Bay. They build paper nests underground, in wall voids, beneath eaves, and in attics. Unlike bees, yellowjackets can sting multiple times, and a disturbed colony will pursue perceived threats aggressively. Late summer colonies can contain 5,000–10,000 workers.

Ground-nesting yellowjacket colonies are particularly hazardous — often discovered only when accidentally disturbed by lawn equipment or foot traffic. If you locate a ground nest, mark the area and call us immediately.

Paper Wasps

Paper wasps build open-celled umbrella-shaped nests under eaves, in attic vents, behind shutters, and in dense shrubs. They are less aggressive than yellowjackets but will sting when their nest is threatened. Common throughout all North Bay counties from spring through fall.

Bald-Faced Hornets

Bald-faced hornets build large, enclosed paper nests — often basketball-sized — in trees, shrubs, and on structural overhangs. They are highly defensive and will aggressively defend a large radius around the nest. Professional removal is essential.

Honey Bees

Honey bee swarms are a common sight in North Bay in spring. A swarm is generally docile and temporary — the bees are searching for a new home, not defending one. However, once a swarm establishes a hive inside a wall void, ceiling, or tree hollow, removal becomes significantly more complex.

We assess each honey bee situation individually. When relocation to a local beekeeper is feasible, we pursue that option. When it is not, we treat the hive and remove the comb to prevent secondary pest problems from the decaying wax and honey.

Nest removal photo — add via Gallery

Our Removal Process

Identification & Risk Assessment

We identify the species, locate all nest sites, and assess the risk level based on proximity to people, size of the colony, and access. Different species require different approaches.

Treatment

We treat active nests using appropriately licensed products and application methods. Treatment timing (typically dusk or dawn when foragers are in the nest) is selected for maximum effectiveness.

Nest Removal

Once the colony is eliminated, we physically remove the nest structure where accessible. For honey bees in wall voids, this may require opening the wall to remove comb — preventing secondary infestations from moths, beetles, and other pests attracted to decaying hive material.

Prevention Guidance

We identify conditions that attracted the colony and provide site-specific recommendations to reduce future risk — sealing void entries, trimming vegetation, and deterrent strategies.

Safety Information

If someone is stung multiple times or shows signs of allergic reaction (swelling beyond the sting site, difficulty breathing, dizziness), call 911 immediately
Do not attempt to remove a nest yourself — disturbing an active colony dramatically increases sting risk
Yellowjacket nests in walls and attics require professional equipment and access
Individuals with known bee or wasp allergies should carry an epinephrine auto-injector and stay well clear of any nest
Store sweet foods and beverages covered during outdoor activities in late summer when yellowjackets forage aggressively

Frequently Asked Questions

Bees are generally rounder, fuzzier, and less aggressive than wasps. Wasps (including yellowjackets and paper wasps) have slender, smooth bodies and a distinct waist. Yellowjackets are often mistaken for bees due to their yellow and black coloring, but they are wasps and significantly more aggressive, especially in late summer.

Late summer through fall (August–October) is peak yellowjacket aggression season in North Bay. Colony populations are at their largest, food sources are declining, and the insects become highly defensive. This is also when most stinging incidents occur. If you have a nest near a high-traffic area, do not wait.

When conditions allow — accessible nest location, cooperative bees, and a willing beekeeper in the area — we can coordinate a bee relocation rather than extermination. We evaluate each situation individually. If relocation is not feasible, we proceed with treatment.

We offer same-day response for active stinging insect emergencies throughout North Bay. If you or someone nearby has been stung multiple times or is having a reaction, call 911 immediately, then contact us.

Wasps do not reuse old nests, but they may attempt to build a new one in the same location. After treatment, we remove the nest structure and can advise on deterrents to prevent rebuilding in the same area.