The short version
Tennessee bee calls cluster between April and June, when eastern carpenter bees nest in bare porch wood and honey bee swarms move into walls, soffits and chimneys. The Tennessee Department of Agriculture advises avoiding wild colonies and reporting them to a county extension agent or the State Apiarist, and established colonies in a structure should be cut out and relocated rather than sprayed.
- Honey bees are protected pollinators; Tennessee's 20,000+ beekeepers make live relocation the statewide standard.
- Carpenter bees drill round holes into wood, causing structural damage over time — mountain cabins face highest pressure.
- Nashville's event calendar overlaps with peak bee season — venues need pre-season inspection and rapid-response protocols.
- Tennessee's 500-mile east-west span creates a six-week stagger in swarm timing across the state.
- Professional bee removal costs $150-$1,200 depending on species and location complexity.
For Tennessee homeowners with bees entering a wall, soffit or chimney, for anyone whose deck and porch trim collect fresh holes every spring, and for renters and property managers sorting out who handles a structural colony. It also helps people who found a nest in a mulch bed or under a shed and want to know whether it is worth doing anything about, which it frequently is not.
What to look for
A cluster forms, scouts test cavities, and the colony moves into a soffit return, a gable end, a chimney chase or a rim joist. Once comb is drawn the problem belongs to the building rather than the yard. Bumble bees are the third. They nest small, usually in mulch, compost or an old rodent burrow, and their colonies die out in autumn. They defend the nest if it is disturbed directly and otherwise ignore people entirely. Three bees account for the bulk of the work in this state. Eastern carpenter bees nest from April into June, boring clean half-inch entrances into unpainted or weathered softwood and then tunneling with the grain. They favor sheltered faces: the underside of rail caps, porch ceilings, fascia runs, shed door frames and deck joist ends. With about 50 inches of rain a year and humidity near 71 percent, coatings on exposed trim fail on a short cycle, and that is what keeps them coming back. Western honey bees swarm across the same window.
- 1Neat half-inch circles drilled into a porch ceiling, rail cap, fascia board or shed frame.
- 2Coarse sawdust and yellow streaking on the surface below those holes.
- 3A large black-bellied bee hovering at eye level near the steps, refusing to move along.
- 4Dozens of small amber bees converging on a single gap in soffit, siding or a vent corner.
- 5A hum you can hear through drywall, and a warm patch where nothing warm should be.
- 6Amber seepage spreading down a ceiling or the top of a wall in midsummer.
- 7A football-sized cluster of bees hanging in a shrub or on a fence for a day or two.
- 8Fat furry bees flying in and out of a hole in mulch, compost or under a shed floor.
Why it’s worth acting soon
- Honey bee colonies can expand rapidly, causing extensive honey and wax buildup that damages drywall and insulation.
- Carpenter bee tunnels weaken wood, potentially leading to costly structural repairs.
- Africanized honey bees may attack in large numbers if disturbed.
- Honey can ferment and attract other pests like ants, cockroaches, and mice.
- Delayed removal increases the cost of repair and cleanup as the infestation worsens.
are key pollinators and swarm when a colony splitsHoney beesUSDA 🧮
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Estimated range
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Treatment options and typical costs
Live Honey Bee Relocation
$150-$500
Specialists vacuum or capture honey bees and transfer them to a managed hive, then remove accessible comb and seal the entry.
- Time
- 1-3 hours
- Best for
- Honey bees in accessible locations — trees, bushes, or exterior walls in Tennessee.
Structural Hive Removal
$500-$1,200
Technicians open the nesting cavity, remove bees and comb, clean residues, and seal.
- Time
- 2-4 hours with possible return visits
- Best for
- Established colonies inside walls or attics in Tennessee.
Carpenter Bee Treatment
$150-$400
Dust or foam applied into active galleries, holes plugged after activity stops, wood finished.
- Time
- 1 hour initial, yearly preventive
- Best for
- Carpenter bees drilling into decks, siding, fences, and mountain cabins in Tennessee.
Integrated Pest Management (IPM)
$200-$800
Combines inspection, humane removal, sealing entry points, and follow-up aligned with EPA IPM principles.
- Time
- Seasonal plan
- Best for
- Ongoing bee-pressure reduction for Tennessee properties.
Prices are typical published ranges. Ask what’s included before you compare quotes.
Crawlspace vents are easy for bees to use and easy to screen with metal mesh. Check them when you check the attic.Three Tennessees: East, Middle, and West Bee Patterns.
West Tennessee (Memphis, Jackson) — the Gulf Coastal Plain — sees swarms as early as late March, with an extended season running through October. Middle Tennessee (Nashville, Murfreesboro) — the Central Basin and Highland Rim — experiences peak swarming April through June. Nashville's urban heat island and rapid suburban expansion amplify pressure. East Tennessee (Knoxville, Chattanooga, Johnson City) — the Unaka and Great Smoky Mountains — has the shortest season (May-August) but highest carpenter bee pressure on wooden structures. Prevention timing: West TN in February, Middle TN in March, East TN in April. Tennessee's 500-mile east-west span creates distinct bee calendars.
bees activity by season.
In Tennessee, checking the foundation, gaps around doors and windows, and any moisture or clutter near the structure usually turns up the conditions that are letting them in. Scheduling before the busy stretch, rather than after it, tends to mean faster service and a more accurate quote, and a local provider can point out the conditions that matter most in Tennessee. The most useful first step in Tennessee is to note where you have seen bees and when they appear, because that timeline is what lets a provider focus on the right area instead of treating the whole property.
Bees get in through gaps most of us never notice: a loose threshold, a siding seam, a soffit joint. A walk around the house with a flashlight finds most of them.Music City: Event Venues and Bee Season Overlap.
Broadway's entertainment venues, downtown hotels, and the Music City Center convention facility all operate at maximum capacity when bee activity is highest. A swarm on an outdoor event space or a colony discovered in a venue wall can disrupt operations during high-revenue periods. Hospitality property managers should implement pre-season inspections in March, rapid-response protocols for bee issues, and established relationships with removal services before the April surge. Nashville's peak tourism season (CMA Fest, Bonnaroo, college football, conventions) coincides with peak bee swarm season (April-June).
Humid Summers and Extended Bee Season.
Activity runs from March through October — roughly eight months. This extended season means colonies can grow continuously, and carpenter bee boring runs longer than in states with shorter summers. Humidity accelerates comb melt: residue left in wall voids will stain interiors faster here than in drier climates. Complete cavity cleanup after removal is non-negotiable. Tennessee's humid summers (71%+ humidity, 87-90°F average highs) and 50-55 inches of annual rainfall support one of the longest bee seasons in the non-coastal South.
Africanized Honey Bees West of the Tennessee River.
They look identical to European honey bees but exhibit highly defensive behavior — responding to disturbances in seconds and pursuing threats for hundreds of feet. The warmer western climate supports year-round activity with reduced winter die-off. Professional removal with defensive-colony protocols is essential. Counties including Shelby (Memphis), Madison (Jackson), and surrounding areas have confirmed populations.
Memphis and Mississippi River Corridor Bees.
The Mississippi River's thermal mass moderates temperatures, extending the bee season slightly compared to inland west Tennessee. The city's older industrial areas and warehouse districts have distinct entry patterns similar to those seen in other river cities. Memphis's strong agricultural connections mean local beekeepers actively collect swarms. Memphis's river-bluff neighborhoods feature older construction with wide eaves, aging soffits, and mature tree canopy — classic bee habitat.
Carpenter Bees and Mountain-Cabin Pressure.
Untreated softwoods — pine, cedar — are abundant in mountain construction. Peak boring runs April through June, but the shorter mountain season means activity is concentrated rather than spread out. Treatment involves dusting active holes, waiting for activity to stop, then plugging. Prevention through paint or stain is essential — mountain humidity accelerates wood weathering. East Tennessee's mountain cabins, wooden homes, and extensive deck construction create some of the state's highest carpenter bee pressure.
Tennessee's Beekeeping Culture.
The Tennessee Department of Agriculture encourages live honey bee relocation and maintains beekeeper registries for swarm collection. Many municipalities have ordinances promoting relocation over extermination. Property managers should coordinate with local beekeeping associations for accessible swarm pickup. However, structural wall hives require professional pest control for comb removal and sealing — beekeepers typically handle swarms, not cut-outs. Tennessee has over 20,000 registered beekeepers — one of the most active beekeeping communities in the Southeast.
Aftercare and Prevention Across Tennessee.
West TN: seal by February, inspect in March. Middle TN: seal by March, inspect in April. East TN: seal by April, inspect in May. Paint or stain wood annually — TN's humidity accelerates weathering. Screen vents before your region's swarm window. In western TN, treat any aggressive colony as urgent due to AHB presence. In Nashville, event venues should maintain pre-season inspection schedules. Live relocation should always be the first option for honey bees statewide. After service in Tennessee, prevention timing depends on region.
What affects the price
- Whether the cavity opens from outside through siding or from inside through finished drywall.
- Height and access on two-story gable ends, tall porch ceilings and steep roofs.
- How long the colony has been building, since the season here runs from March into October.
- How much honey has to come out and how much cleaning the cavity needs afterward.
- Whether the price includes insulating, sealing and refinishing or stops at bee removal.
- The number of carpenter bee galleries and whether any boards are past filling.
- Travel distance across a long state, since pros concentrate near Nashville, Memphis, Knoxville and Chattanooga.
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Which bee issue matters most in Tennessee?
When to call for help
A hanging swarm is the easy case and deserves a call the day it appears, while carpenter bee work follows the April to June calendar. Tennessee Department of Agriculture guidance is to avoid wild colonies and report them, which is a good instinct even when the colony is on your own building: watch from a distance and let someone with a suit make the assessment. Make it same day if the entrance sits above a door, a porch stair or a business entry, or if anyone in the household has had a strong reaction to a sting. Call within the week once bees are entering the structure itself, because Tennessee's warm season gives a colony months of building time and the removal grows with the comb.
What you can do yourself
Spraying the entrance is the worst available option, since it kills the workers, keeps the comb and honey inside the cavity, and hands you a stained ceiling and a secondary insect problem once the temperature climbs. Opening siding or a porch ceiling over an active colony without protective gear and a bee vacuum is how people get stung repeatedly at height. The honey bee side is not a project. Priming and painting bare softwood before April is the single most effective step available to a Tennessee homeowner and requires no license or equipment beyond a brush. You can dust reachable carpenter bee galleries from a stepladder in spring, and in the fall you can plug each hole with a dowel, fill, sand and paint. There is real homeowner work here, and it is on the wood side.
Bees in Tennessee
Roughly 50 inches of rain a year with 71 percent humidity keeps exterior coatings breaking down, which is why carpenter bees stay a fixture on porches from Memphis to Chattanooga. Housing runs from older stock in Nashville and Memphis neighborhoods to newer wood-framed subdivisions around Clarksville, and with median values near $300,000 the repair after a cutout is a real part of the total. Tennessee stretches far enough east to west that it carries both subtropical and temperate zones, and the effect on bees is a long season with a slightly staggered start: the western and southern parts warm first, the eastern hills follow. Summer highs near 90 degrees and winter lows around 29 mean colonies stay active from March into October, so a wall colony here accumulates far more comb than the same colony would in a northern state.
Local research
Bees in Tennessee: what the public record shows
Before you compare quotes, it helps to know which bees actually live in Tennessee, when they are busiest, and what the state figures look like. Everything below links to the agency or university page it came from.
Bee species recorded in Tennessee
- Western honey bee (European honey bee) (Apis mellifera) — Managed colonies are surveyed by USDA NASS in the listed states; swarms leave hives in spring and move into wall voids, chimneys, and trees. If a colony is killed and not remove…
- Eastern carpenter bee (Xylocopa virginica) — Large black-and-yellow bee with a shiny bare abdomen that bores round, about 1/2-inch tunnels into unpainted softwood trim, decks, fascia and railings. 'There is only one specie…
- Bumble bees (Bombus spp.) — Social native bees; 'Nests are initiated by a single female (queen) in the spring' in 'a small cavity like an abandoned rodent burrow' (WSU). They 'can sting multiple times; sti…
When bees are busiest in Tennessee
April–June carpenter bee nesting and spring honey bee swarms.
TDA and UT Extension are preparing 'if Africanized honey bees are found in Tennessee'; 'Wild colonies should be avoided and reported to your county extension agent or the State Apiarist.'
Rules that apply in Tennessee
For context, nationally
- 788 deaths (an average of 72 deaths per year) — Sting deaths, hornets/wasps/bees, 2011–2021. CDC MMWR
- 84% — Share of sting deaths among males, 2011–2021. CDC MMWR
Sources: CDC MMWR; Honey Bee Colonies (August 2026); Carpenter Bees; Apidae: Bumble Bees (Bombus spp.) — Hortsense. Figures are quoted as the source prints them. How we check our sources
Simple ways to keep bees away
- Prime and paint bare porch, deck and shed wood in late winter, ahead of April nesting.
- Fill last year's galleries with dowel and wood filler in the fall, then paint over the patch.
- Replace repeatedly drilled pine rail caps with hardwood or composite when they come due.
- Screen soffit, gable and ridge vents with quarter-inch hardware cloth before swarm season.
- Cap the chimney flue and close the chase, a favorite cavity for scouting bees.
- Seal the deck ledger joint and the rim joist line, both dry and sheltered.
- Keep caulk and paint current, since 50 inches of annual rain works on every seam.
- Close old rodent burrows near the foundation in early spring before a bumble bee queen finds one.
- Make sure any cavity a colony was removed from was cleaned and insulated, not simply patched over.
A good bee quote names the bee, says whether live removal is realistic, and lists comb removal, cleanup, sealing and any repairs separately.Did you know?
Honey bees perform a 'waggle dance' to communicate the location of food sources to other bees.
A single honey bee can produce about 1/12th of a teaspoon of honey in its lifetime.
Nashville's peak tourism season coincides with peak swarm season — a scheduling challenge unique to Music City.
Tennessee's 500-mile width means Memphis and Bristol have entirely different bee calendars despite being in the same state.
Questions people ask
How do I tell the difference between a honey bee and a carpenter bee in Tennessee?
Honey bees are fuzzy with golden-brown bands and live in large colonies. Carpenter bees have shiny black abdomens and are solitary. Carpenter bees drill round holes into wood, while honey bees build wax combs in cavities.
Is it illegal to kill honey bees in Tennessee?
It is not illegal to kill honey bees, but many areas encourage live relocation to protect pollinators. Tennessee has over 20,000 registered beekeepers who actively collect swarms. Some municipalities have ordinances requiring relocation if feasible.
What should I do if I find a swarm of bees on my property?
Do not disturb them. Keep children and pets away. Contact a professional bee removal service or a local beekeeper. Swarms are usually temporary, but they can move into a structure if not removed promptly.
How much does bee removal cost in Tennessee?
Costs range from $150 for simple honey bee relocation to $1,200 for structural removal with repairs. Carpenter bee treatment averages $150-$400. Western TN may have additional costs for AHB-protocol handling.
Can I seal carpenter bee holes myself?
Yes, but only after treatment. If you seal the holes while bees are inside, they may chew new exit holes. Apply insecticidal dust, wait 48 hours, then plug holes with wood putty or caulk.
Are Africanized honey bees in Tennessee?
Yes, they are established in western Tennessee, particularly west of the Tennessee River. They are more aggressive than European honey bees and require professional removal.
How does Nashville's event calendar affect bee control?
Nashville's peak tourism season (CMA Fest, college football, conventions) coincides with peak swarm season (April-June). Event venues, hotels, and Broadway establishments need pre-season inspections and rapid-response protocols for bee issues during high-attendance periods.
How do I prevent bees from returning after removal?
Seal all entry points, repair damaged wood, paint or stain bare wood, and consider installing bee traps for carpenter bees. For honey bees, ensure no honey or wax remains — the scent can attract new swarms. In TN's humidity, complete cavity cleanup is essential.
Sources (16)
The facts in this article come from the public sources listed above. Every home is different, so ask the company you talk to about pricing and what’s included. Published by Beehive Removal · Updated September 11, 2026 · How we write these guides