Service Areas

Colonial Pest Control

Pest Control & Exterminator Services in New Castle, NH

Serving Rockingham County since 1984

Since most of the 2.4 square miles of New Castle, NH consists of water, it isn’t that surprising that it is the tiniest town in the state. In fact, New Castle also holds the distinction of being the only New Hampshire town that consists entirely of islands and the water that separates them.

Though only about 1,000 people live in New Castle, the town attracts lots of visitors. For example, many people visit the islands to spend holidays at the Castle Hill Commons, a large recreational area. Some folks even choose to stay at Wentworth by the Sea, a famous hotel that opened its doors in the Gilded Age and many tourists visit New Castle to tour historical forts. Besides these points of interest, the town also hosts a U.S. Coast Guard base.

New Castle, NH Pest Control

Even though water surrounds New Castle, NH, plenty of unwanted pests still make their way to the islands. These are some common pests that you might encounter if you live in this island town:

Carpenter AntsCarpenter Ants

Typical ants may become nuisances if they invade your home and get into your pantry. Carpenter ants will actually eat wooden structures in your home, so they pose a worse problem. If you find piles of sawdust around your home’s frame, you should call a professional for help. The faster you act, the more likely it is that you can evict these unwelcome invaders before they have a chance to do any serious damage.


It’s easy to mistake some kind of wasps for honeybees. You want to be a lot more careful around these very aggressive stingers. You might notice wasp nests under the eaves or under the ceilings of covered porches. Even if you can’t find the nest, you might see wasp activity around your home or yard. It’s best to get professional help to remove these insects because they can be dangerous if you aggravate them.

Pests threaten old, historical homes more than they do brand-new construction. This is because these older houses typically weren’t sealed so well when they were first built. In addition, boards and seals tend to degrade over time. Professional pest control services can get rid of destructive and dangerous pests. They can also tell you about simple measures that you can take that will help prevent any future infestations.

Call Colonial Pest Control to Solve New Castle Pest Problems

Here at Colonial Pest Control, we are here to help solve any problems with insects, rodents, or other invasive pests that you might have. To get in touch with us, contact us at 1-800-525-8084. We will be happy to answer your questions, schedule a visit to your property, and offer you a free quote. We have been in business for over three decades, and we’ve maintained our reputation with a 100% guarantee of customer satisfaction.



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