Neat round holes in soft or unfinished wood
Carpenter bees commonly make circular galleries; termites leave different evidence.
Notice next: Photograph hole diameter, frass below and whether bees are entering.
United States guidance50 states + DC context
Wood-nesting bees
What should you do about carpenter bees?
Carpenter bees often drill neat round holes in unfinished wood on eaves, decks and fences, and they are frequently confused with termites. Look for smooth circular openings, sawdust-like frass below holes, and bees hovering near wood in warm weather—then photograph the damage before treating anything.
Focus on whether the issue is nesting bees, structural wood risk, or a different wood pest. Avoid sealing active holes blindly if bees are still inside, and do not assume every wood pest needs the same chemical approach. If holes multiply, wood is load-bearing, or identification is uncertain, request an inspection that separates carpenter bees from termites and states exclusion versus treatment options in writing.
Put safety before diagnosisDo not climb unsafe ladders at eaves to plug holes. Some people react strongly to bee stings—treat medical symptoms seriously. Keep pesticides off surfaces used contrary to the label.
Need pest-control help?Confirm request and continue to callLocation changes the boundary, not the evidence
Where is the property?
Choose a state and optionally add a city and ZIP. This does not create a separate location page; it makes the limits of the answer visible.
U.S. national guidance
What changes after you choose a location?
Choose a state to make the geographic boundary explicit.
A ZIP helps identify possible pest-service areas and current buyer coverage, but it does not prove jurisdiction, address-level coverage or an available qualified pest-management professional.
Applies nationallyThe safety and observation sequence on this page is general U.S. guidance.
Must be confirmed locallyPest identity, pesticide rules, applicator licensing, rental responsibility, prices, residential new-service eligibility, commercial or mobile-home eligibility, provider coverage and address-level serviceability require current evidence for the exact property.
Separate identification, exposure and property conditions
Which situation best matches the home?
Large bees hover near the same fascia board
Males may guard territory; nesting females use the galleries.
Notice next: Note time of day and whether pollen or wood dust is present.
Someone already said “termites” after seeing wood damage
Mis-ID drives the wrong scope and cost conversation.
Notice next: Keep samples or clear photos for a professional ID before approving termite-scale work.
Safe observation
What should you record before the call?
A short, factual description helps the next professional choose the right first inspection without treating a symptom as proof.
Hole photos help triage; they cannot prove species or that sealing alone ends nesting next season.
What to record
- Photos of holes, frass and any bees at the wood.
- Which boards are unfinished, soft or previously damaged.
- Whether damage is cosmetic fascia versus structural framing.
- Prior paints, stains or plugs already tried.
Stop and get appropriate help
- Wood damage involves structural members you cannot evaluate safely.
- Active nests are at height requiring professional access.
- A proposal skips identification and jumps to whole-structure termite treatment without evidence.
Short answers
Questions people ask before the call
Do carpenter bees eat wood like termites?
They excavate nesting tunnels; they are not the same as termite colonies feeding through wood. Identification still matters for the plan.
Should I plug every hole immediately?
Not while bees may still be inside. Ask about timing so plugs do not trap live insects in finished wood.
Will painting the wood stop them?
Finished wood is less attractive, but active nests and existing galleries may still need a sequenced plan.
Sources and boundaries
What supports this guide?
- U.S. Environmental Protection Agency — Termites: How to Identify and Control ThemTermite indicators, prevention factors, treatment-provider questions, pesticide-label boundaries and state-license verification. Scope: national. Confirm address-specific requirements with the relevant local authority or qualified professional.
- U.S. Environmental Protection Agency — Integrated Pest Management (IPM) PrinciplesIdentification, monitoring, prevention and escalating from lower-risk targeted controls rather than treating every observation the same way. Scope: national. Confirm address-specific requirements with the relevant local authority or qualified professional.
- U.S. Environmental Protection Agency — Tips for Selecting a Pest Control ServiceConsumer questions about credentials, inspection, proposed treatment, pesticide labels, estimates and routine service contracts. Scope: national. Confirm address-specific requirements with the relevant local authority or qualified professional.
- U.S. Centers for Disease Control and Prevention / National Institute for Occupational Safety and Health — Insects and Scorpions at WorkNational safety context for bees, wasps and hornets, including possible nest locations, avoiding swatting, moving away from multiple insects and emergency care for severe allergic reactions. Scope: national. Confirm address-specific requirements with the relevant local authority or qualified professional.
Educational information only: this page cannot inspect the property, diagnose hidden work, provide legal advice, quote a repair or promise service availability.
Sources support the general guidance shown here. Address-specific rules, responsibility, price and availability still require current local confirmation.
If conditions are unsafe or rapidly worsening, stop troubleshooting and contact the appropriate emergency service or qualified local professional.