Key Takeaways
- Termite treatment in Frederick, MD, averages $229 to $334, with costs ranging from $70 to $693 depending on home size, infestation severity, and treatment method.
- Liquid barrier treatments, bait stations, fumigation, and heat treatments are the four main options, with liquid termiticides ranging from $500 to $2,000 and fumigation reaching up to $8,000.
- Connor’s Pest Pros, Environmental Pest Control, and Senate Termite & Pest Control are three top-rated providers in Frederick, all offering free inspections and service guarantees.
- Connor’s Pest Pros holds a 5.0-star Google rating across 800+ reviews and offer same-day service, a 100% satisfaction guarantee, and free re-treatments.
What Termite Treatment Costs in Frederick, MD, & Which Companies to Consider
Professional termite treatment in Frederick, MD, averages between $229 and $334, though costs can range from $70 to nearly $693 depending on home size, infestation severity, and treatment method.
Liquid barrier treatments, bait station systems, fumigation, and heat treatments are the main options, with pricing that varies significantly across methods. Most Frederick pest control companies offer free initial inspections to help homeowners get an accurate estimate before committing.
This post compares three top-rated companies serving the Frederick area: Connor’s Pest Pros, Environmental Pest Control, and Senate Termite & Pest Control. It breaks down each provider’s treatment methods, customer ratings, service guarantees, and response times in a side-by-side format.
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Connor’s Pest Pros: Family-Owned Pest Control Experts Choose Your Pest Protection Solution:
Customer Praise:
★★★★★ “Quick to answer my call and available same-day… I recommend them to anyone looking for pest control in NOVA.” – Jacquelyn L.
Why Choose Connor’s Pest Pros:
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How Much Does Termite Treatment Cost in Frederick, MD?
Termite treatment pricing in Frederick depends on your home’s size, the severity of the infestation, and the treatment method you choose. The average termite treatment cost in Frederick ranges from $229 to $334, though it can vary from $70 to nearly $693 depending on the scope of the job.
For a broader look at what different treatment types cost, here’s a breakdown based on national averages from HomeGuide:
- Chemical soil (liquid barrier) treatments: $3 to $20 per linear foot, or $500 to $2,000 or more for a whole-home treatment
- Bait station systems: $1,000 to $2,500 on average for full installation, plus $200 to $400 per year for ongoing monitoring
- Fumigation (tenting): $2,000 to $8,000, depending on the home’s size
- Heat treatments: $2,000 to $6,000 for an average 2,000-square-foot home
Most Frederick pest control companies offer free initial inspections, which help homeowners get an accurate estimate before committing. Annual termite warranties are strongly recommended for ongoing protection after treatment.
Top Termite Treatment Companies in Frederick, MD
1. Connor’s Pest Pros

Connor’s Pest Pros offers thorough termite control services, including free inspections and pet-friendly treatments, for Frederick homes.
At Connor’s Pest Pros, we provide complete termite elimination services designed to protect Frederick homes from subterranean termite damage. Every job starts with a free, thorough inspection, during which our technicians assess the extent of the infestation, identify entry points, and explain all treatment options.
We use proven liquid termiticide treatments and customized plans for your home’s layout, soil conditions, and the severity of the infestation. Our treatments are pet- and child-friendly, and we adjust our approach seasonally to match termite behavior patterns in the Frederick area. We also offer same-day and next-day service with 24/7 emergency response for urgent termite situations, so you never have to wait while damage spreads.
Customer Reviews

Connor’s Pest Pros holds a 5.0-star rating on Google, with over 800 reviews.
Connor’s Pest Pros customers consistently praise our fast response times, clear communication, and professional technicians. On Angi, reviewers highlight our personalized service and thorough follow-through. One customer noted that it was a pleasure working with a local, family-owned company and its friendly, professional technicians.
2. Environmental Pest Control

Environmental Pest Control has served Frederick County since 2006, offering liquid termiticide treatments and bait station programs.
Environmental Pest Control has been serving Frederick County since 2006, offering both liquid termiticide treatments and bait station programs. For active infestations, the company uses fipronil-based products such as Termidor and Taurus, which are among the highest-quality treatment options on the market and provide protection lasting up to 10 years.
Their process starts with species identification followed by a customized treatment plan with a full warranty. Environmental Pest Control also offers quarterly preventive pest control plans covering 20+ pests and rodents. Their technicians are all state-certified and undergo ongoing monthly and weekly training, and the company provides free inspections, free estimates, and re-treatments within 48 hours when needed.
Customer Reviews
On Google, Environmental Pest Control carries a 4.9 rating, with customers frequently praising the team’s eco-friendly methods, thorough follow-up inspections, and responsive customer service. Reviewers regularly mention strong communication practices, including appointment reminders and technician arrival notifications.
3. Senate Termite & Pest Control

Senate Termite & Pest Control is a family-owned company serving Maryland, Northern Virginia, and D.C. for over 35 years.
Senate Termite & Pest Control is a family-owned company that has been serving Maryland, Northern Virginia, and Washington, D.C., for over 35 years. Their termite service in Frederick includes a thorough inspection to assess existing damage, treatments using family- and pet-friendly products, and ongoing monitoring to prevent future infestations.
The company’s licensed technicians specialize in pest management, including termite treatments, rodent exclusion, and wildlife removal. Senate offers same-day and Saturday servicing, 24/7 phone support, and free inspections. They also provide eco-friendly treatment options and back their termite services with warranties that include free re-treatments if pests return between scheduled visits.
Customer Reviews
On Yelp, Senate Termite & Pest Control company has 150 reviews and a 3.5 rating. Customers frequently praise technician professionalism and the company’s responsiveness to service requests. However, some reviews mention concerns around billing practices and inconsistent communication on certain projects. Overall, the company’s long track record and volume of positive reviews position it as a dependable choice for termite treatment in the Frederick area, though homeowners should carefully review contract terms.
Frederick Termite Treatment Companies: At-a-Glance
| Feature | Connor’s Pest Pros | Environmental Pest Control | Senate Termite & Pest Control |
| Rating | 5.0 stars (800+ reviews, Google) | 4.9 stars (hundreds of reviews, Google) | 3.5 stars (150+ reviews, Yelp) (4.6 stars, Google) |
| Free Inspection | Yes | Yes | Yes |
| Guarantee | 100% satisfaction, free re-treatments | 1-year warranty, free re-treatments | Warranty with free re-treatments |
| Termite Methods | Liquid termiticide, customized plans | Fipronil liquid treatments, bait stations | Liquid treatments, monitoring programs |
| Same-Day Service | Yes | Within 24–48 hours | Yes (including Saturdays) |
Why Connor’s Pest Pros Leads in Frederick Termite Treatment

Connor’s Pest Pros leads Frederick termite treatment with a 100% satisfaction guarantee and 800+ five-star reviews.
At Connor’s Pest Pros, we have built our reputation on being the company Frederick homeowners can rely on when it matters most. Every termite job starts with a free, thorough inspection, followed by a customized treatment plan tailored to your home’s layout, soil conditions, and the extent of the infestation. Our technicians use proven liquid termiticide treatments that are safe for pets and children, and we offer same-day and next-day service so the damage stops sooner rather than later.
Our 100% satisfaction guarantee means we stay on the job until the problem is fully resolved, offering free re-treatments if termites return after treatment. That commitment is reflected in our 800+ five-star reviews from homeowners across Frederick and the broader D.C. metro area, as well as our 2024 Angi Super Service Award. When you choose Connor’s Pest Pros, you are choosing a family-owned, local company that stands behind every service we provide.
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Frequently Asked Questions (FAQs)
How do I know if I have termites in my home in Frederick?
Common signs include mud tubes along your foundation, hollow-sounding wood when tapped, discarded wings near windows, and swollen or buckling floors. A professional inspection is the most reliable way to confirm termite activity.
Does homeowners’ insurance cover termite treatment in Maryland?
No. Most standard homeowners’ insurance policies in Maryland do not cover termite damage or treatment, since infestations are considered preventable through regular maintenance and inspections.
How long does a termite treatment last?
Liquid termiticide treatments typically last five to ten years, depending on soil conditions and application quality. Bait station systems require ongoing annual monitoring to remain effective against new colony activity.
When is the best time to schedule a termite inspection in Frederick?
Spring is the peak swarming season for eastern subterranean termites in Maryland, making it an ideal time for inspections. However, termites are active year-round in Frederick, so scheduling an annual inspection regardless of season is recommended.
What makes Connor’s Pest Pros different from other termite companies?
At Connor’s Pest Pros, we are a family-owned business offering same-day service, free inspections, and a 100% satisfaction guarantee with complimentary re-treatments. With a sustained presence and 800+ five-star reviews, we combine local expertise with proven, customized treatment plans.
*Price estimates reflect current market costs and may vary based on your specific situation. For a personalized quote tailored to your needs, contact us directly or request your FREE estimate today!