Compare the highest-rated pest control professionals in Washington, New Hampshire. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading regional pest and wildlife management company known for its comprehensive, high-quality service and long-term prevention solutions. They offer both one-time removal and ongoing protection plans for residential and commercial properties, with a strong emphasis on exclusion techniques to prevent re-entry.
A well-regarded, locally-owned pest control company serving central and northern New Hampshire. They are praised for their responsive customer service, effective treatments, and knowledgeable technicians. They provide eco-friendly options upon request.
A reliable, family-operated pest control business specializing in both general insect control and larger nuisance wildlife. They are known for their personalized service and are a trusted local provider for many homeowners in the Sullivan County area.
** The pest control market serving Washington, New Hampshire, is characterized by a reliance on regional and local providers rather than national chains. Due to the town's rural setting and proximity to forests and lakes, common pest issues include rodents (mice, voles), ants, termites, and wildlife (such as squirrels, raccoons, and skunks). The competitive level is moderate, with a handful of established companies vying for business in the broader region. Service quality is generally high, as these companies have built their reputations on serving similar rural communities. Typical pricing varies significantly based on the pest and property size. A general insect control service for a standard home may start between $125-$200 per treatment. Specialized services like termite tenting can cost several thousand dollars, wildlife removal can range from $300-$800, and bed bug heat treatments often start around $1,500. Most companies offer free inspections and quotes. The leading providers strongly emphasize integrated pest management (IPM) and exclusion methods, which are particularly effective for long-term prevention in rural environments.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Washington regulations and climate
Get answers to common questions about pest control services in Washington, New Hampshire.
In Washington, NH, the most prevalent pests include mice, carpenter ants, cluster flies, and ticks. Due to our distinct four-season climate, vigilance is key: late summer/fall is prime for rodents seeking shelter, spring brings ant activity, and tick season peaks from April to October. The wooded, rural nature of Sullivan County increases exposure to wildlife and insect pests compared to more urban areas.
Costs vary based on property size and service type, but Washington homeowners can expect to pay $300-$500 for an initial exterior treatment and inspection for general insects. Ongoing quarterly services typically range from $100-$150 per visit. For specialized services like rodent exclusion or wildlife removal, prices increase, often starting around $450, due to the labor and materials required for our older, rural homes.
Yes. In New Hampshire, all commercial pesticide applicators must be licensed by the NH Department of Agriculture, Markets & Food. Always verify this license. For wildlife issues (e.g., squirrels, raccoons), a separate Nuisance Wildlife Control Operator license is required. Reputable Washington-area companies will have both and will follow strict regulations regarding pesticide use near wells and water bodies, which is crucial in our region.
Prioritize companies with extensive local experience, as they understand Washington's specific pest pressures and home construction (e.g., fieldstone foundations, older structures). Ensure they are fully insured and licensed (see FAQ 3). Ask for references from nearby towns and choose a provider that offers integrated pest management (IPM), which focuses on prevention and targeted treatments, reducing reliance on broad chemical applications.
Given our climate and setting, preventative plans are highly recommended. Proactive services can stop infestations before they start, saving significant money and damage in the long run—especially from wood-destroying insects like carpenter ants or from mice that can chew wires. A scheduled program aligns treatments with New Hampshire's pest life cycles, providing consistent protection through seasonal peaks in activity.