Last updated: September 2026 · Pricing reviewed against current Angi and HomeGuide data; treatment guidance reviewed against EPA information
Pest Price Guide is independent. We do not sell termite treatment or accept payment from pest control companies for favorable placement. Published prices below are budgeting ranges, not quotes for your property.
Termite treatment cost in 2026 can range from a few hundred dollars for limited treatment to several thousand dollars for whole-home treatment. Angi currently reports $75 to $1,750 for professional termite treatment, with an average of $621. Meanwhile, HomeGuide reports $225 to $2,500 for chemical or bait treatments and $2,000 to $8,000 for whole-home tenting.
Those numbers are not contradictory. Instead, they describe different types and sizes of termite projects.
For example, treating a limited area is fundamentally different from installing and monitoring a perimeter bait system. Likewise, neither should be compared directly with tenting an entire house.
Therefore, the most useful way to understand termite treatment cost is to identify the termite type, treatment method, area being treated and continuing protection included in the quote.
Budget roughly $225 to $2,500 for many chemical or bait-system projects and $2,000 to $8,000 for whole-home tenting, based on current HomeGuide data. However, your actual quote depends heavily on termite type, treatment area, foundation, infestation scope and warranty.
Termite treatment cost at a glance
The table below separates the most common pricing structures.
| Service or method | Published cost | Source |
|---|---|---|
| Professional termite treatment | $75–$1,750; average $621 | Angi, July 2026 |
| Chemical or bait treatment | $225–$2,500 | HomeGuide |
| Chemical soil treatment | $3–$20 per linear foot | HomeGuide |
| Bait stations | $7–$12 per linear foot | HomeGuide |
| Whole-home bait system | $1,000–$2,500 | HomeGuide |
| Bait monitoring | $200–$400 per year | HomeGuide |
| Gas fumigation | $1–$4 per sq. ft. | HomeGuide |
| Whole-home tenting | $2,000–$8,000 | HomeGuide |
| Heat treatment | $1–$3 per sq. ft. | HomeGuide |
| Micro treatment | $6–$8 per sq. ft. | HomeGuide |
| Basic termite inspection | $0–$250 | HomeGuide |
Notice that some prices use linear footage while others use square footage. That distinction matters because applying a per-square-foot rate to a perimeter treatment can produce a completely misleading estimate.
For broader pest pricing, see our pest control cost guide.
What are you actually paying for?
A termite quote can contain several separate expenses. Before comparing totals, determine which ones are included.
| Cost component | What it covers | Key question |
|---|---|---|
| Inspection | Looking for activity, damage and conditions that support termites | Is the inspection free or credited? |
| Initial treatment | Liquid, bait, spot, heat or fumigation treatment | Exactly what area is treated? |
| Monitoring | Future inspections or bait-station checks | How often will the property be checked? |
| Retreatment | Additional treatment if qualifying termite activity returns | Is retreatment included? |
| Repair coverage | Potential repair of qualifying new termite damage | Is this retreat-only or repair coverage? |
| Structural repairs | Repairing wood or other building components already damaged | Is this separate from pest treatment? |
This breakdown explains why two companies can inspect the same house and produce dramatically different totals.
Termite treatment cost by method
EPA recognizes several termite-control approaches, including liquid soil-applied termiticides, termite baits and wood treatments. Physical barriers can also play a preventive role.
However, the correct approach depends on the property and infestation. Therefore, treatment selection should follow inspection rather than price shopping alone.
Liquid termite treatment cost
HomeGuide currently reports approximately $3 to $20 per linear foot for chemical soil treatment. Angi reports a narrower range of about $3 to $16.
Liquid treatment commonly involves applying termiticide to soil around or beneath parts of the structure. Depending on the construction, technicians may also need to drill through concrete to reach soil next to the foundation.
Consequently, a house surrounded by accessible soil may present a different job from one with patios, attached garages or other hard surfaces around the foundation.
EPA warns that improperly performed soil treatments can contaminate the home or surrounding drinking-water wells and may fail to protect the structure. EPA therefore emphasizes trained, licensed pest-management professionals for this work.
Liquid treatment cost calculator by perimeter
Because liquid treatment is often quoted by linear foot, you can perform a rough arithmetic check once the company tells you the treated footage.
| Treated perimeter | At $3/linear ft. | At $10/linear ft. | At $20/linear ft. |
|---|---|---|---|
| 100 ft. | $300 | $1,000 | $2,000 |
| 150 ft. | $450 | $1,500 | $3,000 |
| 200 ft. | $600 | $2,000 | $4,000 |
| 250 ft. | $750 | $2,500 | $5,000 |
| 300 ft. | $900 | $3,000 | $6,000 |
Illustrative arithmetic using HomeGuide’s published $3–$20 per-linear-foot range. These totals are calculations, not separately reported national averages.
This table is useful for checking the math, but it cannot determine whether a treatment is appropriate or whether every foot of perimeter needs the same work.
Therefore, ask the technician for the measurement actually used in the proposal.
Termite bait system cost
HomeGuide reports approximately $7 to $12 per linear foot for termite bait stations and about $1,000 to $2,500 for a whole-home system.
Unlike a one-time application, bait systems also require continuing monitoring. HomeGuide estimates approximately $200 to $400 per year for monitoring after installation.
As a result, homeowners should compare both the initial price and the continuing cost.
Our Sentricon vs. Termidor guide examines the practical differences between bait-based and liquid approaches.
Initial price vs. long-term bait cost
A low installation price does not necessarily mean a lower long-term cost.
Consider this hypothetical example:
| Example | Initial installation | Annual monitoring | 5-year total |
|---|---|---|---|
| Plan A | $1,200 | $350/year | $2,600 |
| Plan B | $1,800 | $200/year | $2,600 |
Hypothetical comparison only. These are not market averages.
Plan A looks $600 cheaper on installation. Nevertheless, both plans cost the same after five years under these assumptions.
Therefore, when evaluating bait systems, ask for the installation price and renewal or monitoring price separately.
Termite fumigation cost
Whole-home fumigation sits at the expensive end of termite control.
HomeGuide reports approximately $1 to $4 per square foot and $2,000 to $8,000 for an average whole-home tenting project. Angi’s termite-specific tenting guide reports a typical range of $2,000 to $5,000, with an average around $3,000.
The difference illustrates why a single national figure should not be treated as a guaranteed quote.
Fumigation is commonly associated with widespread drywood termite activity. In addition, homeowners may need to budget for temporary accommodations while the property cannot be occupied.
When reviewing a fumigation proposal, confirm whether preparation, treatment, aeration and required clearance procedures are included.
Heat treatment cost
HomeGuide currently reports approximately $1 to $3 per square foot for termite heat treatment, or roughly $2,000 to $6,000 for an average 2,000-square-foot home.
Heat may be used for some drywood termite infestations. However, suitability depends on the infestation and structure.
Therefore, ask why heat was recommended and which parts of the building the treatment is intended to reach.
Localized or micro treatment cost
HomeGuide reports approximately $6 to $8 per square foot for localized micro treatments.
These treatments may involve heat, localized termiticide applications or other methods depending on the termite activity.
Importantly, a spot-treatment price should not be compared directly with whole-house fumigation. They address different scopes.
Termite treatment cost by termite type
Identification matters because different termites live and behave differently.
| Termite type | Published treatment range | Methods commonly reported |
|---|---|---|
| Subterranean | $250–$2,000 | Liquid soil treatment |
| Drywood | $225–$2,500+ | Localized treatment, heat or fumigation |
| Dampwood | $225–$2,500+ | Wood removal or treatment; fumigation in severe cases |
| Formosan | $800–$5,000+ | Bait, liquid treatment or fumigation in severe cases |
Published ranges from HomeGuide. They describe broad project categories rather than guaranteed species-specific prices.
Subterranean termites
Subterranean termites are closely associated with soil, so treatment frequently focuses on the soil around the foundation or uses monitored bait systems.
However, foundation construction changes the amount of work. For example, a concrete slab may require drilling in locations where the technician needs access to soil.
Ask where activity was found and which parts of the foundation the company proposes to treat.
Drywood termites
Drywood termites can live within wood without maintaining the same soil connection as subterranean termites.
Therefore, treatment may range from localized work to whole-structure fumigation or heat, depending on how widely activity is distributed.
When fumigation is recommended, ask what inspection evidence suggests that localized treatment would not adequately address the infestation.
Formosan termites
Formosan termites are a subterranean termite type and can require extensive treatment when infestations are well established.
HomeGuide’s broad published range reaches $5,000 or more for some Formosan projects. Nevertheless, species alone does not determine the quote; property size, activity and treatment scope remain important.
Termite inspection cost
A standard termite inspection currently costs approximately $0 to $250 according to HomeGuide. Some pest-control companies offer inspections at no charge, particularly when the homeowner is considering treatment.
However, a real-estate or formal WDO inspection is a different service. HomeGuide reports roughly $100 to $325 for real-estate termite inspections and approximately $150 to $300 for WDO inspections.
Therefore, when someone says “termite inspection,” determine whether they mean a sales inspection, preventive inspection or formal transaction report.
A no-charge treatment estimate can be useful, but it is also part of a sales process. Ask the inspector to document the evidence, affected locations and proposed treatment in writing so you can compare another company’s findings.
What should a termite inspection document?
- Where suspected or confirmed activity was found
- Evidence supporting the identification
- Termite type, when it can be reasonably determined
- Areas that could not be inspected
- Moisture or construction conditions relevant to the infestation
- Proposed treatment areas
- Reason the recommended method fits the findings
A proposal is more useful when you can connect the recommended treatment to documented evidence.
Termite damage repair cost
Treatment stops or controls termite activity; it does not automatically repair existing damage.
Angi currently reports approximately $250 to $6,000 for termite damage repairs, depending on what was damaged and how extensive the repairs become.
Meanwhile, HomeGuide notes that major structural repairs can exceed $10,000 in severe cases.
Therefore, treatment and structural restoration should be considered separate expenses.
If major structural components appear affected, the pest-control company may not be the professional who determines the repair design. Depending on the damage, contractors or a structural engineer may be needed.
What increases termite treatment cost?
- Treatment method. Localized treatment generally costs less than whole-structure work.
- Termite type. Species can influence which methods are appropriate.
- Infestation scope. Activity in several parts of a structure can require more extensive treatment.
- Foundation design. Slabs, crawl spaces and basements create different access requirements.
- Concrete drilling. Patios, garages and other hard surfaces can add labor.
- Property size. Larger perimeters or structures can require more product and labor.
- Accessibility. Decks, landscaping and enclosed spaces may complicate treatment.
- Monitoring. Bait systems can carry continuing inspection costs.
- Warranty coverage. Continuing protection can change the total long-term cost.
- Existing damage. Structural repair is generally separate from termite elimination.
How to compare termite quotes correctly
Suppose three companies quote $900, $1,450 and $2,300. The cheapest number tells you very little until you know what each company is proposing.
Use this worksheet instead.
| Comparison point | Quote A | Quote B | Quote C |
|---|---|---|---|
| Termite type | _____ | _____ | _____ |
| Evidence found | _____ | _____ | _____ |
| Treatment method | _____ | _____ | _____ |
| Treatment area | _____ | _____ | _____ |
| Linear/square footage | _____ | _____ | _____ |
| Drilling included | _____ | _____ | _____ |
| Follow-ups included | _____ | _____ | _____ |
| Retreatment coverage | _____ | _____ | _____ |
| Repair coverage | _____ | _____ | _____ |
| Annual renewal | _____ | _____ | _____ |
| First-year total | _____ | _____ | _____ |
If two companies recommend completely different treatments, ask each one to explain the inspection evidence behind its recommendation.
For more help evaluating proposals, see our guide to reading a pest-control quote.
First-year price vs. five-year termite cost
Recurring protection can make the lowest initial quote more expensive over time.
For example, consider two hypothetical contracts.
| Plan A | Plan B | |
|---|---|---|
| Initial treatment | $900 | $1,300 |
| Annual renewal | $350 | $200 |
| 5-year cost | $2,300 | $2,100 |
Illustrative example only. Prices are hypothetical and are not national averages.
Plan A initially saves $400. However, under these assumptions, it costs $200 more over five years.
Coverage could still differ substantially. Therefore, compare both cost and contract terms.
Termite bonds and continuing protection
A termite protection agreement may include continuing inspections, monitoring or retreatment after the initial service. Some contracts may also provide qualifying damage-repair coverage.
However, contract terms vary significantly.
Before signing, ask:
- What is the annual renewal price?
- What inspections are required?
- Is retreatment included?
- Is new termite damage covered?
- Is there a repair limit?
- Which termite types are covered?
- What conditions can end coverage?
- Can the agreement transfer to a buyer?
Our termite bond cost guide explains these contracts in more detail.
Does homeowners insurance cover termite treatment?
Homeowners should not assume that either treatment or resulting damage will be reimbursed by insurance.
Coverage depends on the policy language and circumstances surrounding the loss. Therefore, review the actual contract and ask the insurer about the specific situation before relying on coverage.
Our homeowners insurance and termite damage guide examines this issue separately.
DIY vs. professional termite treatment
Termite products are available to consumers, but structural termite control is more complicated than simply comparing pesticide prices.
EPA states that in most cases termiticide application can only be properly performed by a trained pest-management professional. In addition, EPA warns that improperly performed barrier treatments can contaminate the home or surrounding wells and may fail to protect against termites.
Consequently, a confirmed structural infestation is a strong reason to obtain a professional inspection and treatment proposal.
Homeowners can still play an important role in prevention by addressing moisture problems, reducing wood-to-soil contact and monitoring for new signs of activity.
Questions to ask before approving treatment
- What evidence confirms active termites?
- What termite type did you identify?
- Where exactly is activity located?
- Why are you recommending this treatment method?
- What area or perimeter measurement is included?
- Does the price include drilling and patching?
- How many follow-up visits are included?
- What happens if termites return?
- What is the annual renewal cost?
- Does the agreement cover retreatment only or repairs too?
These questions turn a vague “termite treatment” quote into a proposal you can actually compare.
Our methodology
Pest Price Guide does not operate a proprietary database of termite-treatment invoices. Therefore, we do not create a national average by combining unrelated online estimates.
For this September 2026 update, we reviewed current Angi termite-treatment and tenting data and HomeGuide’s published termite-treatment and inspection pricing.
For treatment-method and safety information, we rely on EPA rather than commercial pest-control claims.
We keep treatment types separate because a localized service, perimeter soil treatment, monitored bait system and whole-home fumigation are fundamentally different projects.
Furthermore, calculations in this article are clearly labeled. The perimeter table is arithmetic based on a published per-linear-foot range. Likewise, the five-year comparisons are hypothetical examples designed to show homeowners how recurring fees affect total cost.
Published cost data has limitations. Prices vary by location, property design, treatment scope and company. As a result, use these figures for budgeting and quote comparison rather than as guaranteed local prices.
Frequently asked questions
How much does termite treatment cost in 2026?
Angi currently reports $75 to $1,750 for professional termite treatment, with an average of $621. HomeGuide reports $225 to $2,500 for chemical or bait treatments and $2,000 to $8,000 for whole-home tenting.
How much does liquid termite treatment cost?
HomeGuide reports approximately $3 to $20 per linear foot for chemical soil treatment. Your total depends on the treated perimeter, foundation design, accessibility and other project conditions.
How much do termite bait stations cost?
HomeGuide reports about $7 to $12 per linear foot or roughly $1,000 to $2,500 for a whole-home bait system. Continuing monitoring may add about $200 to $400 per year.
How much does termite fumigation cost?
HomeGuide reports approximately $2,000 to $8,000 for whole-home termite tenting. Angi’s termite-specific tenting guide reports a typical range of $2,000 to $5,000, with an average near $3,000.
How much does a termite inspection cost?
HomeGuide reports $0 to $250 for many standard termite inspections. Real-estate and formal WDO inspections can cost more because they may require additional documentation.
Does termite treatment include damage repair?
Usually, treatment and repair should be evaluated separately. Some continuing protection agreements may include qualifying repair coverage, but the contract determines what is covered.
Can termites return after treatment?
Yes. Treatment does not make a structure permanently immune to future termite activity. Continuing inspection or monitoring may therefore be part of a termite-protection plan.
Is professional termite treatment necessary?
EPA says that in most cases termiticide application can only be properly performed by a trained pest-management professional. Improper soil treatment can create safety problems and may fail to protect the structure.
Final thoughts
Termite treatment cost in 2026 varies dramatically because “termite treatment” can describe anything from limited localized work to whole-home fumigation.
Current published data places many chemical and bait projects between roughly $225 and $2,500, while whole-home tenting can run approximately $2,000 to $8,000.
However, the headline price is only the beginning. Before choosing a proposal, identify the termite type, treatment method, treated area, included follow-ups, renewal cost and warranty terms.
Then compare the same scope across multiple written quotes. That approach gives you a much more useful answer than trying to decide whether one company’s total is above or below a national average.
