Alton, New Hampshire’s claim to fame is the corkscrew. The Rockwell Clough Company, founded by inventor William Rockwell Clough, set up shop in Alton, and by the beginning of the 20th century, was producing 30 million corkscrews worldwide.

Serving Belknap County since 1984

If you’re looking for some fun, Alton also contains within it Alton Bay, a village that houses attractions like an arcade, a mini-golf course, an ice cream shop, a marina, and several other attractions. What’s less fun is dealing with Alton’s assorted pests.

Whether flying bugs like wasps, bees, or flies, or creepy crawlies like cockroaches, silverfish, or firebrats, there’s no end to the annoyances that can make their way into a home in Alton. If that happens, don’t try and deal with them yourself –the experts at Colonial Pest Control are ready to come in and take charge!

We have experience with pests throughout New Hampshire and Massachusetts, so we know what we’re doing. If your problem is rodents, we’ll get them out of your home and fill in any gaps they’ve found (or ones they’ve made). If it’s bugs, we’ll exterminate them and clear out any of their hiding spaces.

Colonial Pest Control can handle all of your pest-related needs. If you’re in Alton and in need of our assistance, give us a call at 1-800-525-8084!

Common pests we treat in Alton, New Hampshire

Our licensed experts treat every property like their own, delivering customized solutions for your specific pest concerns.

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Mouse

Rodent Control

These highly adaptable mammals enter properties seeking warmth, food, and shelter

Carpenter Ants

Carpenter ants target damp or decaying wood — near leaky roofs, attached decks, and additions

Termite Control

Termites cause major damage while working in secret

Gold Preventative Maintenance

Preventative Maintenance requires careful seasonal planning by our experts

Platinum Preventative Maintenance with Ticks

Protect your home from pests and your yard from ticks (MA only)

Wasps and Hornets

Wasps and Hornets can cause painful stings and dangerous reactions

Tick Black legged deer tick

Ticks

Ticks aren’t just a nuisance here — they’re a real health concern

Ants

Ants in your home can range from annoying to destructive

Carpenter Bees

Carpenter bees drill perfect round holes into your deck, fascia boards, eaves, and trim

Webbing clothes moth

Clothes Moths

Clothes moth cause damage to your valuable clothes, carpets, and heirlooms

Cockroach Control

In most cases, one sighting signals a larger hidden infestation

Seasonal Invaders

Occasional pests that primarily live outdoors can sneak into your home at predictable times of year

Wood Destroying Insect Reports

Wood Destroying Insect reports are required in many real-estate transactions

100% Satisfaction Guarantee

Colonial Pest Control offers a 100% Satisfaction Guarantee:
If you’re not completely happy with our service, we’ll make it right.

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Pest Elimination Experts

We have the expertise to handle any insect infestation or rodent invasion there is. From nasty flying wasps to termites, from cockroaches to carpenter ants, or from Norway rats to mice, Colonial Pest is your trusted partner.

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Have a question or dealing with a pest issue? Fill out the form below and we’ll be in touch soon. There’s no obligation and no pressure, just honest answers from a local team that’s happy to help.

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