How Much Does Termite Treatment Cost in Baltimore? [2025 Data]

Normal Range: $163 - $917

The cost to treat your home for termites in Baltimore ranges from $75 to $1,350, depending on the extent of the infestation.

How we get this data
Close-up of termites on a wooden surface
Tahreer Photography / Moment / Getty Images
Close-up of termites on a wooden surface
Tahreer Photography / Moment / Getty Images
Cost Insights
  • The size of your home, the severity of infestation, and the type of treatment are the main factors that will affect termite treatment cost in Baltimore.

  • Severe infestations that require termite tenting are the most expensive type of treatment.

  • One-time termite treatments range from $200 to $1,000, but scheduling annual treatments costs $200 to $400.

  • Be sure to schedule a termite inspection before hiring a pro, as well as a follow-up visits two to four weeks after treatment.

Termites can cause major structural damage to your home if left untreated. On the bright side, termite treatment costs in Baltimore are lower than the national average, so you can restore your home to a pest-free state at a lower cost. The average termite treatment cost in Baltimore is $534, but it can range between $163 to $917 or more. Let’s dig into the details of how these factors will influence termite control pricing so you can budget accordingly. 

Termite Treatment Cost Factors 

For a minor infestation, termite control prices start at $75, but major infestations can cost as much as $1,350 or more. Catching the infestation early can help eliminate the pests quickly and save your home from property damage.

Number of Treatments

The number of treatments you need will also affect your total termite treatment cost. Largely, the number of treatments required depends on the severity of the infestation. A one-time termite treatment will run between $200 and $1,000

Here’s what you can expect to pay for annual, monthly, or quarterly treatments with a termite control company in Baltimore

Number of TreatmentsAverage Cost
One-Time$200–$1,000
Annually$200–$400
Monthly$650–$900
Quarterly$200–$600

Level of Infestation

Your total termite treatment cost will also depend on the infestation level. Getting rid of a small colony of termites will cost much less than tackling a mature colony, which could include thousands of termites. 

If you notice signs of a termite infestation, such as mud tunnels, holes in your wood, and bubbling or buckling floors or walls, your best bet is to call a professional pest control company immediately. Depending on the severity of your infestation, a pro can recommend the best types of termite treatment for your home.

Level of InfestationCost Range
Small$250–$1,300
Medium$400–$1,500
Large$1,500–$7,000

Treatment Type

A professional exterminator can recommend the type of treatment most effective for squashing these determined little buggers. Some treatments are more effective on certain species, but the seriousness of your infestation will also play a role. Here are the different treatment types and associated costs: 

Treatment TypeDescriptionCost Range per Linear FootProsCons
Chemical termiticideChemical pesticide targeting termites$3–$11Quick results, widely availablePotentially toxic, may require reapplication
Termite baitApplication of termite bait$75–$12Environmentally safer, less invasiveSlower results, requires monitoring
Termite tenting (fumigation)Tenting and fumigation$3–$12Effective for large infestationsDisruptive, may not prevent reinfestation
Termite tenting (heat)Tenting and high heat$5–$20Chemical-free, effective in one treatmentMay not penetrate deep wood, costly

Size of the Home 

If your entire home needs to be tented and treated at once, it costs between $5 to $20 per linear foot. Larger homes cost more to treat, especially those with multiple floors, attics, and basements that need attention. 

Smaller applications can range from $200 to $1,000 for one-time treatments, depending on the location, the severity of the damage, and the number of termites in your home. 

Exterminator Pro Costs vs. DIY

The average cost to hire an exterminator in Baltimore is around $245, but it can range between $85 to $745 or more. There may be an additional inspection fee, which usually ranges between $100 to $200, depending on home size. Consult the exterminator to determine whether the inspection is included in their total quote. Even more importantly, a follow-up inspection two to four weeks after treatment will confirm whether the termites have been fully eliminated. 

DIY methods are risky, as termites reproduce quickly and often nest in hidden or hard-to-reach areas. For the most effective and lasting results, professional termite treatment from a local exterminator is the best option. The pros have the required expertise and equipment needed to tackle the task safely and efficiently.

How Angi Gets Its Cost Data

Home is the most important place on earth, which is why Angi has helped more than 150 million homeowners transform their houses into homes they adore. To help homeowners with their next project, Angi provides readers with the most accurate cost data and upholds strict editorial standards. We extensively research project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We rely on reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects. 

Want to help us improve our cost data? Send us a recent project quote to [email protected]. Quotes and personal information will not be shared publicly.

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