How Much Does Rodent Extermination Cost in 2026?
Rodents are the second most common pest control call in the United States, right behind ants. Whether you're hearing scratching in your walls at night, finding droppings in your kitchen cabinets, or discovering gnaw marks on your food packaging, a rodent problem demands immediate attention — and understanding the costs involved is the first step toward solving it.
Professional rodent extermination typically costs between $150 and $800 for a standard treatment, with most homeowners paying around $350 to $550 depending on the severity of the infestation, the type of rodent (mice vs. rats), the treatment method used, and your geographic location. However, costs can climb significantly higher — $1,000 to $5,000 or more — when you factor in exclusion work (sealing entry points), attic or crawlspace cleanup, insulation replacement, and damage repair.
In this comprehensive guide, we'll break down every cost associated with rodent extermination: from the initial inspection through trapping, baiting, exclusion, and post-treatment cleanup. We'll cover the price differences between mice and rats, how costs vary by home size and infestation severity, regional pricing for New York, New Jersey, and Pennsylvania, and whether DIY methods can save you money — or end up costing you more in the long run.
If you've already identified signs of a rodent infestation in your home, getting professional quotes quickly is essential. Rodent populations grow rapidly — a single pair of mice can produce up to 60 offspring per year — so every week of delay allows the problem (and the cost) to escalate.
Get Free Rodent Control Quotes From Local Pros →
Quick Cost Summary: Rodent Extermination at a Glance
Before we dive into the details, here's a high-level overview of what you can expect to pay for professional rodent control services in 2026:
| Service Type | Average Cost Range | Typical Average |
|---|---|---|
| Initial Rodent Inspection | $0–$150 | $75 (often free with service) |
| Mouse Extermination (standard) | $150–$450 | $300 |
| Rat Extermination (standard) | $200–$600 | $400 |
| Trapping Only (set & check traps) | $150–$350 | $250 |
| Bait Stations (interior/exterior) | $200–$450 | $300 |
| Rodent Exclusion (sealing entry points) | $200–$600+ | $400 |
| Full-Home Exclusion (comprehensive) | $500–$1,500+ | $900 |
| Attic/Crawlspace Cleanup | $1,000–$5,000+ | $2,500 |
| Insulation Replacement | $1,500–$5,000+ | $3,000 |
| Monthly Rodent Control Plan | $40–$75/month | $50/month |
| Quarterly Rodent Control Plan | $100–$300/quarter | $175/quarter |
Prices are regional averages and vary by location, infestation severity, and provider. Contact local pros for accurate quotes.
Factors That Affect Rodent Extermination Costs
No two rodent infestations are identical, and the final cost of extermination depends on several interrelated factors. Understanding these will help you evaluate quotes and avoid surprises on your bill.
Type of Rodent: Mice vs. Rats
Mice and rats require different approaches, and rat extermination is generally more expensive. Rats are larger, more cautious, and often require more robust trapping and exclusion methods. They can also cause more significant structural damage due to their stronger jaws and larger body size. A mouse infestation in a kitchen might cost $200–$400 to resolve, while a comparable rat infestation in the same home could run $300–$600 or more.
Severity of Infestation
The extent of your rodent problem is one of the biggest cost drivers:
- Minor infestation (a few mice or a single rat): $150–$300. A small number of rodents confined to one area of your home. Typically resolved with strategic trap placement and basic sealing of obvious entry points.
- Moderate infestation (established colony): $300–$600. Multiple rodents with evidence of nesting, widespread droppings, and activity in several rooms or areas. Requires comprehensive trapping, bait stations, and partial exclusion work.
- Severe infestation (large-scale, multiple nesting sites): $600–$1,500+. Heavy rodent activity throughout the home, significant nesting in walls or attic, extensive droppings and damage. May require multiple service visits, full exclusion, and attic/crawlspace remediation.
Property Size and Layout
Larger homes require more traps, more bait stations, and more time for inspection and exclusion work. Multi-story homes, homes with large attics, and properties with attached garages or detached structures all add to the scope and cost of treatment.
Treatment Method
The specific methods used significantly impact cost. Basic snap trapping is the most affordable, while comprehensive exclusion and remediation drive costs higher. Most effective rodent control programs combine multiple methods — trapping to reduce the active population, exclusion to prevent re-entry, and sanitation to remove attractants.
Number of Service Visits
Most rodent treatments aren't one-and-done. The initial visit includes inspection and trap/bait placement, followed by one or more follow-up visits to check traps, remove dead rodents, reset stations, and verify that the problem is resolved. Programs with 3–5 follow-up visits cost more than single-visit treatments but are significantly more effective.
Geographic Location
Costs vary substantially by region. Urban areas like New York City command premium prices due to higher operating costs and demand, while suburban and rural areas in the mid-Atlantic tend to be more affordable. We break down regional pricing later in this guide.
Accessibility
If rodents are nesting in hard-to-reach areas — deep inside walls, in crawlspaces with limited clearance, or in high attic spaces — the work becomes more labor-intensive and expensive. Difficult access may require specialized equipment or additional time.
Compare Free Quotes From Licensed Exterminators →
Detailed Cost Breakdown by Treatment Method
Professional rodent control involves several distinct services, often combined into a comprehensive treatment plan. Here's what each component typically costs:
Rodent Inspection: $0–$150
A professional rodent inspection involves a thorough examination of your home's interior and exterior to identify rodent species, locate entry points, assess the extent of the infestation, and determine the best treatment approach. Many pest control companies offer free inspections when you commit to a treatment plan. Standalone inspections — without an obligation to use the company for treatment — typically cost $75 to $150.
During the inspection, a technician will look for droppings, gnaw marks, rub marks, nesting materials, and tracks. They'll check common entry points including foundation gaps, utility penetrations, roof vents, garage doors, and pipe/wire entry points. A good inspector will also identify conducive conditions like food sources, water sources, and harborage areas.
Trapping: $150–$400
Trapping is the most common and often most effective initial treatment for active rodent infestations. The cost covers the technician's time to strategically place traps, plus one or more follow-up visits to check traps and remove captured rodents.
| Trap Type | Cost Per Trap | Professional Service Cost | Best For |
|---|---|---|---|
| Snap Traps | $1–$5 each | $150–$300 (placement + follow-ups) | Mice; quick, humane kills |
| Electronic Traps | $20–$50 each | $200–$400 | Rats; clean, instant kill |
| Glue Boards | $2–$8 each | $150–$250 | Monitoring; not recommended as primary method |
| Live Traps | $10–$30 each | $200–$350 | Humane capture; requires relocation |
| Multi-Catch Traps | $15–$40 each | $200–$400 | High-activity areas; catches multiple mice |
Prices are regional averages and vary by location, infestation severity, and provider. Contact local pros for accurate quotes.
Most professionals recommend snap traps or electronic traps as the primary treatment because they provide a quick kill and allow the technician to confirm the number and species of rodents caught. A typical residential treatment involves placing 10–20 traps throughout the home, with 2–4 follow-up visits over 2–4 weeks.
Bait Stations: $200–$500
Rodent bait stations use rodenticide (poison) in tamper-resistant containers placed strategically around the property. They're most effective for ongoing population control and for treating areas where trapping is impractical (e.g., large commercial spaces, exterior perimeters).
Interior bait stations use first-generation anticoagulant baits and are placed in areas where children and pets can't access them. Exterior bait stations are heavy-duty, weather-resistant units placed around the foundation perimeter to intercept rodents before they enter the home. A typical residential setup involves 4–8 exterior stations and 2–6 interior stations, with monthly or quarterly monitoring.
Important note: Rodenticides carry risks, including secondary poisoning (pets or wildlife eating poisoned rodents) and rodents dying in inaccessible wall voids, creating odor problems. A reputable pest control company will discuss these risks and may recommend trapping as the primary method with bait stations as a supplemental measure.
Rodent Exclusion (Sealing Entry Points): $200–$1,500+
Exclusion is arguably the most important part of long-term rodent control — and it's the cost factor unique to rodent extermination that sets it apart from treating other pests. Mice can squeeze through gaps as small as a dime (1/4 inch), and rats can enter through openings the size of a quarter (1/2 inch). Exclusion involves finding and sealing every potential entry point.
| Exclusion Scope | Typical Cost | What's Included |
|---|---|---|
| Basic Exclusion (5–10 entry points) | $200–$400 | Sealing obvious gaps around pipes, vents, and foundation cracks with steel wool, caulk, and metal flashing |
| Moderate Exclusion (10–25 entry points) | $400–$800 | Comprehensive sealing of all identified entry points including roof line, soffit gaps, garage doors, and utility penetrations |
| Full-Home Exclusion | $800–$1,500+ | Complete perimeter sealing, replacing damaged vent screens, installing door sweeps, sealing all roof/soffit/fascia gaps, and hardware cloth installation |
Prices are regional averages and vary by location, infestation severity, and provider. Contact local pros for accurate quotes.
Materials used for exclusion include copper mesh, steel wool, metal flashing, hardware cloth, expanding foam (pest-control grade), concrete patch, and metal door sweeps. The labor is the primary cost driver, as a thorough exclusion requires a skilled technician to inspect every inch of the home's exterior and seal dozens of potential entry points.
Why exclusion is worth the investment: Without exclusion, any trapping or baiting program is temporary. New rodents will simply enter the home and replace the ones you removed. Exclusion is what breaks the cycle and provides lasting results. Many pest control companies guarantee their exclusion work for 1–2 years.
Fumigation: $2,000–$6,000+
Fumigation is rarely necessary for residential rodent control and is typically reserved for extreme commercial or agricultural infestations. The process involves sealing the structure and introducing a lethal gas that eliminates all rodents inside. Due to the cost, complexity, and safety requirements, fumigation is considered a last resort. Most residential rodent problems can be effectively resolved with a combination of trapping, baiting, and exclusion.
Mice vs. Rats: Treatment Cost Comparison
While mice and rats are both rodents, they present different challenges and cost profiles. Understanding these differences helps you evaluate quotes and treatment recommendations.
| Factor | Mice | Rats |
|---|---|---|
| Average Treatment Cost | $150–$450 | $250–$700 |
| Body Size | 2–4 inches (body) | 7–10 inches (body) |
| Entry Point Size | 1/4 inch (dime-sized gap) | 1/2 inch (quarter-sized gap) |
| Behavior | Curious, explores new objects quickly | Cautious, avoids new objects for days |
| Trap Success Rate | High — mice investigate traps quickly | Lower — rats are neophobic and wary |
| Typical Colony Size | 12–24 mice per nest | 5–10 rats per colony |
| Damage Potential | Moderate — gnaw marks, contamination | High — structural damage, stronger gnawing |
| Exclusion Difficulty | Higher — smaller gaps to find and seal | Lower — larger gaps, but require stronger materials |
| Treatment Duration | 2–4 weeks typical | 3–6 weeks typical |
Prices are regional averages and vary by location, infestation severity, and provider. Contact local pros for accurate quotes.
Mice are the more common household invader. They're prolific breeders, surprisingly agile, and can fit through incredibly small openings. The good news is that mice are curious creatures that will investigate traps relatively quickly, making trapping programs effective. The challenge is finding and sealing all the tiny entry points they use.
Rats (typically Norway rats or roof rats in the Northeast) are larger, more intelligent, and more cautious. They're "neophobic," meaning they instinctively avoid new objects in their environment — which is why rat traps sometimes go untouched for days before a rat approaches them. Rat control programs typically require more patience, more follow-up visits, and stronger exclusion materials, all of which drive higher costs.
For a deeper dive into identifying and managing rodent problems, see our Complete Guide to Rodent Control.
Get Free Quotes From Rodent Control Experts Near You →
Cost by Infestation Severity
The severity of your rodent problem is one of the most significant factors in the total cost of treatment. Here's what to expect at each level:
Minor Infestation: $150–$350
You've spotted a mouse or two, found a small number of droppings in one area, or heard occasional scratching at night. The infestation is likely limited to a few individuals that have recently entered your home.
- Treatment: 6–12 snap traps strategically placed, 1–2 follow-up visits, basic sealing of 3–5 obvious entry points
- Timeline: 1–2 weeks to resolve
- Total cost: $150–$350
Moderate Infestation: $350–$750
You're finding droppings in multiple rooms, hearing regular nighttime activity, spotting gnaw marks, or finding nesting materials. The rodents have been present for weeks or months and have established pathways and nesting sites.
- Treatment: 15–25+ traps, bait stations, 3–4 follow-up visits, moderate exclusion work (sealing 10–20 entry points)
- Timeline: 3–5 weeks to resolve
- Total cost: $350–$750
Severe Infestation: $750–$3,000+
Heavy droppings throughout the home, visible damage to walls and wiring, rodent sightings during daytime (indicating overcrowding), nesting in attic insulation, strong urine odor. The infestation has been ongoing for months and involves a large, established population.
- Treatment: Comprehensive trapping program, exterior and interior bait stations, full-home exclusion, multiple service visits over 4–8 weeks, potential attic cleanup and insulation replacement
- Timeline: 6–10 weeks to fully resolve
- Total cost: $750–$3,000+ (can exceed $5,000 with full attic remediation)
Cost by Home Size
Larger homes require more materials, more labor time, and more extensive exclusion work. Here's how home size generally affects rodent control costs:
| Home Size (sq ft) | Standard Treatment | Treatment + Basic Exclusion | Treatment + Full Exclusion |
|---|---|---|---|
| Under 1,000 | $150–$300 | $300–$500 | $550–$900 |
| 1,000–1,500 | $200–$375 | $375–$600 | $650–$1,100 |
| 1,500–2,500 | $250–$450 | $450–$750 | $800–$1,400 |
| 2,500–3,500 | $300–$550 | $550–$900 | $1,000–$1,800 |
| 3,500+ | $400–$700 | $700–$1,200 | $1,200–$2,500+ |
Prices are regional averages and vary by location, infestation severity, and provider. Contact local pros for accurate quotes.
Keep in mind that home size is just one factor. A small home with a severe infestation may cost more to treat than a large home with a minor problem. The condition of the home matters too — older homes with more gaps, cracks, and deteriorating materials typically require more extensive exclusion work.
Attic and Crawlspace Cleanup Costs
One of the most significant — and often unexpected — costs associated with rodent infestations is the cleanup and remediation of contaminated attics and crawlspaces. Rodents that have been nesting in these areas leave behind droppings, urine, nesting materials, and potentially dead animals, all of which create health hazards and need to be professionally addressed.
Why Professional Cleanup Is Necessary
Rodent waste can carry dangerous pathogens including hantavirus, salmonella, leptospirosis, and lymphocytic choriomeningitis virus (LCMV). Disturbing dried rodent droppings and urine can aerosolize these pathogens, creating an inhalation risk. Professional cleanup crews use proper personal protective equipment (PPE), HEPA-filtered vacuums, and approved disinfectants to safely remediate contaminated spaces.
Cleanup Cost Breakdown
| Service | Cost Range | Notes |
|---|---|---|
| Basic Attic Cleanup (droppings, sanitization) | $500–$1,500 | Removal of droppings, disinfection of surfaces, deodorizing |
| Attic Insulation Removal & Replacement | $1,500–$5,000+ | Based on attic size; $1–$3/sq ft for removal, $1.50–$3.50/sq ft for replacement |
| Crawlspace Cleanup | $500–$2,000 | Removal of contaminated vapor barrier, debris, sanitization |
| Ductwork Cleaning | $300–$700 | If rodents have accessed HVAC ducts |
| Dead Rodent Removal (in walls) | $150–$500 per location | May require cutting into drywall and patching |
| Full Attic Remediation | $2,500–$7,500+ | Complete cleanup, insulation replacement, sanitization, and exclusion |
Prices are regional averages and vary by location, infestation severity, and provider. Contact local pros for accurate quotes.
Attic insulation contaminated by rodent urine and droppings loses its effectiveness and becomes a health hazard. In severe cases, the entire insulation layer must be removed and replaced. For a 1,000 sq ft attic, this typically costs $2,000–$5,000 including removal, disposal, sanitization, and new insulation installation.
Regional Rodent Control Costs: NY, NJ, and PA
If you're in the New York, New Jersey, or Pennsylvania area, here's what you can expect to pay for professional rodent control based on regional pricing data:
| Region | Min Cost | Max Cost | Average Cost |
|---|---|---|---|
| New York | $300 | $800 | $550 |
| Northeast (NJ, PA, CT, MA, etc.) | $200 | $600 | $400 |
| Southeast | $175 | $550 | $363 |
| Midwest | $175 | $500 | $338 |
| Southwest | $175 | $525 | $350 |
| West | $225 | $625 | $425 |
| Mountain | $200 | $550 | $375 |
| Pacific Northwest | $200 | $575 | $388 |
Prices are regional averages and vary by location, infestation severity, and provider. Contact local pros for accurate quotes.
New York: $300–$800 (Average $550)
New York has the highest rodent control costs in the Northeast. New York City is one of the most rodent-dense cities in the country, with both Norway rats and house mice thriving in the urban environment. High demand for rodent control services, expensive operating costs, and the complexity of treating multi-unit buildings all contribute to premium pricing. Suburban areas of New York State are somewhat lower, but still above the national average.
New Jersey: $200–$600 (Average $400)
New Jersey falls within the broader Northeast pricing tier. Urban areas like Newark, Jersey City, and Trenton tend toward the higher end, while suburban and rural areas of the state are more affordable. New Jersey's older housing stock — particularly in the northern half of the state — creates abundant entry points for rodents, making exclusion work especially important (and potentially more costly).
Pennsylvania: $200–$600 (Average $400)
Pennsylvania shares the Northeast pricing tier with New Jersey. Philadelphia-area pricing is higher, often comparable to New York rates for severe infestations. Central and western Pennsylvania are generally more affordable. As with New Jersey, the prevalence of older homes with fieldstone foundations, aging siding, and deteriorating roofing creates ample rodent entry opportunities.
Get Local Rodent Control Prices — Free Quotes →
One-Time vs. Ongoing Rodent Control Plans
When getting quotes for rodent control, you'll typically be offered a choice between one-time treatment and ongoing service plans. Here's how they compare:
One-Time Treatment: $200–$800+
A one-time treatment addresses the current infestation with trapping, baiting, and possibly basic exclusion. It typically includes an initial visit plus 2–4 follow-up visits over several weeks. This option makes sense if you have a first-time, isolated rodent problem and are willing to invest in thorough exclusion work to prevent recurrence.
Pros: Lower upfront cost, no ongoing commitment
Cons: No ongoing monitoring, higher risk of reinfestation, exclusion work may not be included
Monthly Plans: $40–$75/month
Monthly service plans provide year-round rodent monitoring and control. A technician visits monthly to check and service bait stations, inspect for new activity, and address any emerging issues. Many monthly plans include exclusion work in the initial service.
Pros: Continuous protection, early detection of new activity, often includes warranty
Cons: Higher total cost over time, may be more than needed for low-risk properties
Quarterly Plans: $100–$300/quarter
Quarterly plans offer a middle ground with seasonal service visits. The technician checks bait stations, inspects for rodent activity, and services the exterior perimeter each quarter. This is a popular option for homes that have had a rodent problem resolved and want ongoing prevention.
Pros: Good balance of cost and protection, seasonal adjustments
Cons: Less frequent monitoring than monthly plans
Which Plan Is Best?
For most homeowners in the Northeast, a one-time treatment with comprehensive exclusion followed by a quarterly monitoring plan offers the best value. The exclusion work prevents new rodents from entering, and quarterly monitoring catches any issues before they become reinfestations. If your home has a history of recurring rodent problems, or if you live in a high-risk area (rural property, near restaurants or dumpsters, older home with many potential entry points), a monthly plan may be the better investment.
For more context on general pest control pricing and service plans, check out our comprehensive cost guide.
What's Included in Professional Rodent Treatment
When you hire a licensed pest control company for rodent extermination, here's what a quality service should include:
1. Thorough Inspection
- Interior inspection of all rooms, attic, basement, and crawlspace
- Exterior inspection of the entire perimeter, roof line, and foundation
- Identification of rodent species (mice vs. rats) and approximate population
- Documentation of all entry points and conducive conditions
- Assessment of damage to insulation, wiring, and structural components
- Written report with findings and treatment recommendations
2. Treatment Plan
- Clear explanation of recommended treatment methods and rationale
- Written estimate with itemized costs for each service component
- Timeline for treatment and expected number of visits
- Discussion of any health and safety concerns (rodenticides, cleanup needs)
3. Active Treatment
- Strategic placement of traps and/or bait stations
- Multiple follow-up visits to check and reset traps
- Removal and disposal of captured rodents
- Adjustment of trap placement based on results
4. Exclusion Work
- Sealing of identified entry points with appropriate materials
- Installation of door sweeps, vent covers, and pipe collars as needed
- Repair or reinforcement of compromised areas
5. Follow-Up and Warranty
- Final inspection to confirm the infestation is resolved
- Written warranty or guarantee (typically 30–90 days for treatment, 1–2 years for exclusion work)
- Recommendations for ongoing prevention
- Free re-treatment if rodents return within the warranty period
Find Licensed Rodent Exterminators Near You — It's Free →
DIY vs. Professional Rodent Control: Cost Comparison
Many homeowners wonder if they can save money by handling rodent control themselves. Here's an honest comparison:
| Approach | Typical Cost | Effectiveness | Best For |
|---|---|---|---|
| DIY Snap Traps (12-pack) | $15–$40 | Moderate for mice; low for rats | A few mice in one area |
| DIY Bait Stations (4-pack) | $25–$60 | Low–moderate; risk of improper use | Not recommended for homes with pets/kids |
| DIY Exclusion (caulk, steel wool) | $20–$75 | Low — homeowners miss many entry points | Supplementing professional work |
| Professional Trapping + Exclusion | $300–$800 | High | Any established infestation |
| Professional Comprehensive Service | $500–$1,500+ | Very high | Moderate–severe infestations |
Prices are regional averages and vary by location, infestation severity, and provider. Contact local pros for accurate quotes.
When DIY Traps Work
DIY methods can be effective for very minor mouse problems — say, you've spotted one or two mice and want to act quickly while the problem is small. Place snap traps along walls where you've seen droppings, perpendicular to the wall with the trigger end facing the baseboard. Use peanut butter as bait. Check traps daily, and seal any obvious entry points you can find with steel wool stuffed into gaps and covered with caulk.
If you catch all the mice within 1–2 weeks and no new activity appears, you may have resolved the problem. Continue monitoring for a few weeks to be sure.
When to Call a Professional
Call a professional exterminator when:
- You have rats — rats are smarter, more cautious, and harder to trap than mice. Professional knowledge of rat behavior significantly improves success rates.
- DIY traps aren't working after 1–2 weeks — if you're not catching rodents but still seeing evidence of activity, the traps may be poorly placed or the wrong type.
- The infestation is moderate to severe — multiple nesting sites, activity in multiple areas of the home, or daytime sightings indicate a large population that requires professional intervention.
- Rodents are in the attic, walls, or crawlspace — these areas require specialized knowledge and equipment to treat safely.
- You need exclusion work — properly sealing a home against rodents requires training and experience. Professionals know every common (and uncommon) entry point and use durable commercial-grade materials.
- There's contamination — rodent-contaminated attics, crawlspaces, or living areas should be cleaned by professionals with proper PPE and equipment.
Health Risks of DIY Rodent Cleanup
This is an area where cutting costs can genuinely endanger your health. Rodent droppings and urine can carry serious pathogens:
- Hantavirus Pulmonary Syndrome (HPS): A potentially fatal respiratory disease transmitted by inhaling dust contaminated with deer mouse droppings and urine. The Centers for Disease Control and Prevention (CDC) recommends specific safety protocols for cleaning up rodent waste, including ventilating the area, wearing an N95 respirator, and wet-mopping rather than sweeping or vacuuming (which can aerosolize the virus).
- Salmonellosis: Bacterial infection from contact with rodent feces, causing diarrhea, fever, and abdominal cramps.
- Leptospirosis: Bacterial infection spread through rodent urine that can contaminate water and soil. Can cause kidney damage, liver failure, and meningitis.
- Lymphocytic Choriomeningitis (LCM): Viral infection transmitted through contact with rodent urine, droppings, saliva, or nesting materials. Particularly dangerous for pregnant women.
For anything beyond cleaning up a few droppings in a well-ventilated area, professional remediation is strongly recommended. The cost of professional cleanup ($500–$2,000) is a small price compared to the potential health consequences of improper handling.
How to Save Money on Rodent Extermination
While you should never cut corners on health and safety, there are legitimate ways to reduce your rodent control costs:
1. Get Multiple Quotes
This is the single most effective way to save money on any home service. Get at least 3 quotes from licensed pest control companies in your area. Prices can vary by 30–50% between companies for the same scope of work. Our free quote matching service connects you with multiple licensed providers so you can compare pricing and services quickly.
2. Act Early
A minor mouse problem that costs $150–$300 to resolve today can become a $1,000+ headache in two months. Rodent populations grow fast. If you see one mouse, there are almost certainly more. Don't wait and hope they'll leave on their own — they won't.
3. Invest in Exclusion
Spending $300–$600 on professional exclusion work now prevents repeated treatments in the future. Without exclusion, you may find yourself paying for rodent control annually — or even more frequently. Over 3–5 years, a single exclusion investment saves hundreds or thousands compared to repeated treatments.
4. Choose Fall or Winter Service
Peak season for rodent control is late fall and early winter when rodents move indoors. Some companies offer discounts during slower periods (late spring and summer). However, don't delay critical treatment just to save on timing — a small infestation in fall is cheaper to treat than a large one in winter.
5. Bundle Services
If you need rodent control plus other pest services (e.g., ant control or spider treatment), bundling them into a single visit or service plan often qualifies for a discount. Ask about comprehensive pest control plans that include rodent monitoring as part of the package.
6. Do Basic Prevention Yourself
Reduce the cost of professional treatment by handling prevention on your own:
- Store food in sealed glass or metal containers
- Keep kitchen clean, especially crumbs and food debris
- Remove outdoor food sources (bird feeders, pet food, fallen fruit)
- Keep firewood at least 20 feet from the house
- Trim tree branches that overhang the roof
- Eliminate ground cover and debris near the foundation
- Fix leaking pipes and faucets (rodents need water)
7. Ask About Warranties and Guarantees
A company that guarantees its work (free re-treatment if rodents return within 60–90 days) provides better long-term value than the cheapest quote with no guarantee. Exclusion warranties of 1–2 years are standard from reputable companies.
Compare Free Quotes and Save on Rodent Control →
Red Flags and Hidden Costs to Watch For
Not all pest control companies operate with integrity. Here are warning signs and hidden costs to be aware of:
Red Flags
- No inspection before quoting: Any company that gives you a price over the phone without inspecting your home is either guessing or planning to upsell you later. A professional inspection is essential for an accurate quote.
- High-pressure sales tactics: Be wary of technicians who pressure you into signing an expensive, long-term contract on the spot. Legitimate companies give you time to review quotes and compare options.
- No written estimate: Always get a written, itemized estimate that clearly details what services are included, how many visits are covered, and what the warranty terms are.
- No license or insurance: In New York, New Jersey, and Pennsylvania, pest control operators must be licensed by the state. Ask for their license number and verify it. Also confirm they carry liability insurance.
- Guarantees that sound too good: "We guarantee no rodents for life" usually means they'll keep charging you for monthly service indefinitely. Understand what "guaranteed" actually means in the contract.
- Rodenticide as the only solution: A company that relies solely on poison without offering trapping and exclusion isn't providing comprehensive rodent control. Rodenticide alone doesn't solve the problem — it creates new ones (dead rodents in walls, secondary poisoning risks).
Hidden Costs
- Follow-up visits not included: Some companies quote a low initial price but charge $75–$150 for each follow-up visit. Make sure you understand how many visits are included in the quoted price.
- Exclusion work quoted separately: A $200 rodent treatment quote might not include any exclusion work, meaning rodents will return and you'll need to pay again. Always ask if exclusion is included.
- Damage repair: Rodent damage to wiring ($200–$2,000+), plumbing, insulation, and structural components is typically not covered by the pest control service and must be addressed by other contractors.
- Odor remediation: Dead rodents in walls can produce an intense odor lasting 2–4 weeks. If the company uses rodenticide and a rodent dies in an inaccessible area, you may need to pay for odor treatment or wall opening/patching ($150–$500).
- Contamination cleanup: The initial rodent control quote almost never includes attic/crawlspace remediation. This can add $1,000–$5,000+ to your total cost and is often necessary for severe infestations.
How to Choose a Rodent Control Company
Selecting the right pest control company can be the difference between solving your rodent problem once and paying for repeated, ineffective treatments. Here's what to look for:
Licensing and Certification
Verify that the company is licensed in your state. In New York, pest control operators must be certified by the Department of Environmental Conservation. New Jersey requires licensing through the Department of Environmental Protection. Pennsylvania's licensing is managed by the Department of Agriculture. Ask for the license number and verify it through your state's database.
Experience with Rodents Specifically
Rodent control is a specialty. A company that primarily handles insect control may not have the same level of expertise in rodent exclusion and management. Ask how many rodent jobs they handle per month and what their typical approach includes.
Integrated Pest Management (IPM) Approach
Look for companies that practice IPM — a comprehensive approach that combines inspection, identification, treatment, exclusion, and prevention rather than relying solely on chemicals or poisons. An IPM-based rodent control program is more effective and safer for your family and pets.
Warranty and Follow-Up Policy
Ask about warranty terms. Reputable companies guarantee their treatment work for 30–90 days and exclusion work for 1–2 years. Understand exactly what the warranty covers — does it include free re-treatment if rodents return? Free re-inspection? Additional exclusion if new entry points are found?
Online Reviews and References
Check reviews on Google, Yelp, and the Better Business Bureau. Look specifically for reviews mentioning rodent control. A company with hundreds of positive reviews for general pest control but no mention of rodent work may not be the best choice for your specific problem.
Get It in Writing
Before signing anything, get a written estimate that includes:
- Detailed scope of work (trapping, baiting, exclusion specifics)
- Number of included visits and timeline
- Materials to be used
- Total cost with no hidden fees
- Warranty terms and conditions
- Cancellation policy (for ongoing plans)
Get Matched With Trusted Rodent Control Pros — Free →
Frequently Asked Questions About Rodent Extermination Costs
How much does it cost to get rid of mice in a house?
Professional mouse extermination typically costs $150–$450 for a standard treatment, with most homeowners paying around $300. This usually includes inspection, trap placement, 2–3 follow-up visits, and basic exclusion of obvious entry points. For moderate to severe infestations requiring comprehensive exclusion, costs can reach $500–$800 or more. For more details, see our complete pest control cost guide.
How much does a rat exterminator cost?
Rat extermination costs $250–$700 on average, depending on severity and the methods used. Rats are more difficult and time-consuming to trap than mice, requiring more follow-up visits and stronger exclusion materials. In New York, expect to pay $300–$800 for professional rat control.
Is rodent exclusion worth the cost?
Absolutely. Exclusion (sealing all entry points) is the most important long-term investment in rodent control. At $200–$600 for basic to moderate exclusion, it prevents reinfestation and eliminates the need for repeated treatments. Without exclusion, you'll likely need to call an exterminator again within 3–12 months, making exclusion the most cost-effective component of any rodent control program.
How long does professional rodent treatment take?
Most professional rodent treatments take 2–6 weeks from start to finish. The initial visit (1–2 hours) includes inspection and trap/bait placement. Follow-up visits (30–60 minutes each) are scheduled every 3–7 days to check traps and adjust the program. Minor infestations may be resolved in 2 weeks, while severe infestations can take 6–8 weeks or longer.
Do I need to leave my house during rodent treatment?
No, for standard trapping and bait station treatments, you do not need to vacate your home. Tamper-resistant bait stations are designed to keep children and pets safe. The only scenario requiring evacuation is fumigation, which is extremely rare for residential rodent control. If your home needs attic remediation or extensive cleanup, the work area should be sealed off but you can typically remain in other parts of the house.
Will my homeowner's insurance cover rodent damage?
In most cases, no. Homeowner's insurance typically does not cover damage caused by rodents, including chewed wiring, contaminated insulation, or structural damage. Insurers consider rodent infestations a maintenance issue that homeowners are expected to prevent and address. This is another reason to act quickly at the first sign of a rodent problem — the longer you wait, the more damage you'll pay for out of pocket.
How many treatments will I need?
Most rodent control programs involve 3–5 visits over 2–6 weeks. The initial visit handles inspection and setup, followed by 2–4 follow-up visits for trap checking, rodent removal, and program adjustment. Severe infestations may require additional visits. Ongoing monitoring plans (monthly or quarterly) provide continued protection after the initial infestation is resolved.
Can I just use poison to get rid of rodents?
While rodenticides can be part of a comprehensive rodent control program, using poison as your only strategy creates several problems. Poisoned rodents often die inside walls or other inaccessible areas, creating a severe and long-lasting odor. There's also a risk of secondary poisoning — if a pet, child, or predatory animal (owl, hawk, cat) consumes a poisoned rodent, they can also be poisoned. Professional pest control companies use rodenticide strategically as one component of an integrated approach, not as a standalone solution.
What's the difference between a one-time treatment and an annual plan?
A one-time treatment ($200–$800) addresses your current infestation and includes follow-up visits until the problem is resolved. An annual plan ($400–$900/year) provides ongoing monitoring and prevention, with regular service visits throughout the year and typically includes a warranty for rodent-free coverage. Annual plans make the most sense for homes with recurring problems or those in high-risk areas.
When is the best time to call for rodent control?
The best time is as soon as you notice any signs of rodent activity — droppings, gnaw marks, scratching sounds, or actual sightings. Rodent populations grow rapidly, and every week of delay makes the problem larger and more expensive to solve. Seasonally, rodent activity peaks in fall and winter as mice and rats seek indoor shelter, but infestations can occur year-round. For more on recognizing rodent activity, read our guide on signs of a pest infestation and our seasonal pest control guide.
Take Action: Get Matched With Licensed Rodent Control Pros
Dealing with a rodent infestation is stressful, but understanding the costs involved puts you in a stronger position to make smart decisions. Whether you're dealing with a few mice in the kitchen or a full-blown rat infestation in the attic, the key takeaways are:
- Don't wait. Rodent populations grow exponentially, and early action saves money.
- Invest in exclusion. Sealing your home is the most cost-effective long-term solution.
- Get multiple quotes. Prices vary significantly between companies.
- Choose a licensed, experienced company that offers inspection, trapping, exclusion, and a warranty.
- Don't risk your health with DIY cleanup of heavily contaminated areas.
Ready to solve your rodent problem? We connect homeowners in New York, New Jersey, Pennsylvania, and across the country with licensed, vetted pest control professionals — completely free. Get personalized quotes, compare services and pricing, and choose the right pro for your situation.
Get Your Free Rodent Control Quotes Today →
Or call us directly: (855) 573-3014
Related reading: Complete Guide to Rodent Control | How Much Does Pest Control Cost? | Pest Control Cost Guide 2026 | Rodent Control Services
