The short version
Most termite problems in Aurora are arid-land subterranean termites, and the usual fix is a liquid soil treatment or bait stations. Start with an inspection; $75–$250 is typical.
- Look for mud tubes, shed wings and hollow-sounding wood.
- Swarms usually show up in spring and early summer.
- The usual fix is a soil barrier or bait stations.
- An inspection typically costs $75–$250.
- Insurance usually doesn’t cover termite damage.
Anyone in Aurora who owns, rents out, or is buying a home and wants to know whether termites are a real concern.
What to look for
Termites work quietly. A colony can feed inside a wall for years. Winter lows around Aurora average near 18°F, so termites retreat deeper into the soil, though colonies under heated basements can stay active all winter. Spongy floors or bubbling paint usually mean long-running damage. So it's worth an inspection, even for one or two signs.
- 1Tiny pinholes in drywall rimmed with mud.
- 2Live pale insects inside a broken mud tube.
- 3Buckling laminate or warped hardwood flooring.
- 4Sagging or spongy floors near exterior walls.
- 5Dry hexagonal pellets under window frames or eaves.
- 6Layered, honeycombed wood packed with soil.
Why it’s worth acting soon
- Colonies grow and spread every year they go untreated.
- Damage hides behind drywall, flooring and trim.
- Homeowners insurance usually doesn’t cover termite damage.
- An active infestation can complicate a home sale.
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Termite activity through the year in Aurora
Spring
swarm season in Aurora, often on a warm day after rain. Check windowsills for wings.
Summer
with highs around 89°F in Aurora, termites follow moisture, so watch AC drain lines, sprinkler zones and hose bibs.
Fall
with about 15 inches of rain a year in Aurora, make sure gutters and downspouts carry water well away from the foundation.
Winter
a good time to book an inspection in Aurora, before swarm season starts.
Treatment options and typical costs
Termite Inspection and WDI Report
$75–$250
The inspector checks the foundation, garage, attic and damp spots. Bring up anything you’ve noticed.
- Time
- 60–120 minutes
- Best for
- Every job, real estate closings, and yearly peace of mind
Liquid Soil Termiticide Barrier
$1,200–$3,500 (often $3–$16 per linear foot)
Crews in Aurora dig a shallow trench against the foundation, rod termiticide into the soil, and backfill. Fipronil-type products are widely published to last five years or more.
- Time
- Half a day to a full day
- Best for
- Active subterranean termites; fast knockdown around the foundation
Annual Renewal and Monitoring
$150–$400 per year
Ask what a renewal in Aurora actually includes, and whether it covers retreatment or repairs. A retreatment-only plan is common; damage repair coverage costs more.
- Time
- 30–60 minutes per visit
- Best for
- Keeping a treated home protected after the initial job
Fumigation for Drywood Termites
$1,200–$4,000 (often $1–$4 per square foot)
Tenting is mainly for drywood termites. Most homes here never need it.
- Time
- 2–3 days including tenting and aeration
- Best for
- Widespread drywood termites throughout a structure
Prices are typical published ranges. Ask what’s included before you compare quotes.
Cardboard boxes stacked on a garage slab are termite food sitting right on their doorstep. Keep storage on shelves.How treatment works on a typical Aurora home.
Termites carry the bait back to the colony. They're spaced every 10 to 20 feet. Bait stations are the other main option. Inside, they may drill where the floor meets the walls. With a basement, the crew treats soil along the outside. The stations are checked on a schedule, often every few months.
Which termites live around Aurora.
It nests in soil and builds mud tubes to reach wood. It needs steady moisture. The termite you're most likely to meet in Aurora is the arid-land subterranean termite.
Subterranean termites don't stop in winter; they just go deeper. A quiet season is a good time for a non-urgent inspection.When termites swarm here.
Across Aurora, arid-land subterranean termites usually swarm in spring and early summer, often on a warm day after rain. A swarm outside means a colony is nearby. A swarm inside usually means it's in the house. Save a few in a bag, or snap a clear photo. Swarm season is when termites show themselves.
Where to look around your house.
Look around window wells and unfinished walls. Outside, check porches, steps and decks that touch soil. Wood should stay several inches above the ground. The same advice applies across the area, from Aurora out to Commerce City and Centennial. Plenty of homes in Aurora have basements, so check where the wood framing sits on top of the foundation wall.
A year of termites in Aurora.
- Spring: swarm season in Aurora, often on a warm day after rain. Check windowsills for wings. - Winter: a good time to book an inspection in Aurora, before swarm season starts. - Fall: with about 15 inches of rain a year in Aurora, make sure gutters and downspouts carry water well away from the foundation. - Summer: with highs around 89°F in Aurora, termites follow moisture, so watch AC drain lines, sprinkler zones and hose bibs.
What happens at an inspection.
Afterward, ask them to show you what they found. A moisture meter and a probe help them find hidden activity. They'll check the basement walls and sill plate. Inside, they check the garage, baseboards, plumbing gaps and the attic. They check the foundation, the soil line and nearby wood. The inspector walks the outside of the house first. Most inspections take an hour or two. Photos help.
Termites or ants?
- Tunnels: termite galleries are packed with mud. Ant tunnels are clean and smooth. - Wings: termite wings are all the same length. Ant wings aren’t. - Waist: termites are thick through the middle. Ants are pinched. - Antennae: termite antennae are straight. Ant antennae bend like an elbow. - Debris: termites leave mud. Carpenter ants leave sawdust.
Getting ready for treatment day.
Keep kids and pets inside while the Aurora crew applies the product, and ask how long to stay off treated soil. Around Aurora, swarms usually show up from July through September as the summer rains start. Flag sprinkler heads and buried lines. Move boxes away from garage walls. Clear a walking path along the exterior walls. Prep is light for liquid treatments and bait stations. Drill holes in slabs or patios get patched afterward.
Mulch and termites.
A dry gap along the house makes mud tubes easier to spot; in Aurora's dry climate the risk is irrigation and leaky hose bibs rather than rain. Pull mulch back from the foundation and keep the layer thin. Wood chips touching the siding trap the moisture termites are after.
Questions to ask before you sign.
- What do I need to do before and after treatment? - Which termites did you find, and where? - What product or system will you use? - Is the whole foundation treated, or just one spot? - What does the warranty cover, and for how long? - What does the yearly renewal cost?
What affects the price
- Liquid barrier versus bait station system.
- Linear feet of foundation to be treated.
- Wells, drains, or water features limiting chemical use.
- Annual renewal and monitoring fees.
- Slab, crawl space, or basement construction.
- Extent of existing damage needing repair.
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What's your biggest concern about termites?
When to call for help
Termites leave mud. Carpenter ants leave clean tunnels and sawdust. It's also the cheapest termite service. Lenders often ask for one. Get a wood-destroying insect (WDI) report either way. Buying or selling? Hollow-sounding wood is another clue. Call if you see mud tubes, pellets or an indoor swarm.
What you can do yourself
Store-bought sprays usually kill only the termites you see. It also needs even coverage around the entire foundation. The product has to reach the whole colony. Treating an active colony is harder. Keep firewood away from the house. Fix leaks and clear gutters. Pull mulch back from the foundation. Some of the work is yours.
Termites in Aurora
Across Aurora, getting the scope, the prep steps, and any follow-up terms in writing makes it much easier to compare providers fairly, and a good provider will walk you through each of these without pressure. Across Aurora, before you book, ask whether the inspection is included, what the treatment plan covers, how many visits to expect, and what the written quote includes. A local provider who knows Aurora and Colorado can point out the specific conditions that matter most here before you commit to a plan. Across Aurora, take a minute to note where you have seen activity and when it appears, so the inspection is faster and the quote more accurate. Across Aurora, most of the housing is urban, so the usual entry points, moisture spots, and sheltered areas near the structure are what an inspection checks first. Aurora has a semi-arid climate, and termites activity here tends to pick up spring swarm season (March-May), warmer earlier in the south. A typical home in Aurora is worth around $460k, which puts a few hundred dollars for an inspection and prevention in perspective. With summer highs around 89°F, Aurora's semi-arid climate decides when local termites are busiest. Not every house gets them, but plenty do. Termites are a steady, moderate risk in Colorado. Aurora only sees about 15 inches of rain a year, so local termites gather wherever water collects, like sprinkler zones, hose bibs and AC drain lines.
Local research
Termites in Aurora, CO: what the public record shows
Before you compare quotes, it helps to know which termites actually live in Colorado, when they are busiest around Aurora, and what the state figures look like. Everything below links to the agency or university page it came from.
When termites are busiest around Aurora
July–September (desert subterranean, late afternoon/evening with summer rains); summer–fall (drywood). UC IPM: 'Heterotermes aureus flies in the late afternoon or early evening in July, August, and September', which coincides with the Southwest monsoon months. Arizona Extension lists Heterotermes aureus as an 'important structural pest' and notes drywood species Incisitermes minor and Marginitermes hubbardi in the desert Southwest. Drywood swarmers appear 'during daytime hours during summer and fall'.
Based on Aurora’s semi-arid climate profile.
Sources: University of Georgia Extension; University of Missouri Extension. Figures are quoted as the source prints them. How we check our sources
Simple ways to keep termites away
- Store firewood well away from the house, off the ground.
- Set deck and porch posts on concrete, not soil.
- Ventilate crawl spaces and control humidity.
- Repair rotting trim, fascia, and window frames.
- Remove tree stumps and buried wood near the house.
- Trim shrubs so foundation walls stay visible and dry.
Compare quotes line by line: the areas treated, the product, the warranty and the renewal fee. The lowest total isn't always the best deal.Did you know?
Across Aurora, soldier termites can't feed themselves, so the workers feed them mouth to mouth.
Across Aurora, termites are closer cousins to cockroaches than to ants, despite the old nickname white ants.
Questions people ask
How long do termite bait stations take to work?
Then the bait spreads through the colony. Termites have to find the stations first. Usually several weeks to a few months.
Is termite treatment safe for kids and pets?
Ask for the label and follow any re-entry times. Bait stations are locked and buried. Soil treatments stay in the ground. Used according to the label, yes.
Will termites come back after treatment?
That's what yearly inspections and renewal plans are for. Treatments wear down and new colonies move in. They can.
What is the difference between subterranean and drywood termites?
Around Aurora, the subterranean kind causes most problems. Drywood termites live inside the wood and leave tiny pellets. Subterranean termites live in soil and build mud tubes.
Are termite baits or liquid treatments more common?
Across Aurora, termites are best caught early through inspection, because the damage is hidden inside wood until it is far along. Across Aurora, a professional inspection looks for mud tubes, damaged wood, and swarming activity, and treatment targets the soil and the colony rather than just the visible wood.
Are termites common in Colorado?
Around Aurora, the usual culprit is the arid-land subterranean termite.
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Sources (11)
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 Termite Exterminator · Updated September 11, 2026 · How we write these guides