#1 In Residential Pest Control in Massachusetts & New Hampshire

Colonial Pest Control Inc. has been serving Massachusetts and New Hampshire since 1984, providing effective, low-cost, and reliable protection from pests for our residential customers. Our highly trained, committed, and state licensed team of specialists will customize a plan to protect your family and your home from pest invaders.

PEST CONTROL

Our highly trained and professional Service technicians are dedicated to solving your pest problems. Whether it’s Carpenter Ants, Wasps & Hornets, Mice, Termites, or other home invaders you can rely on Colonial to get the job done right.

MICE AND RODENT PESTS

Our professional team of highly trained technicians can customize a plan to deal with all rodent issues. And offer solutions to prevent their return. We service all types of residential homes from single to multi-family dwellings. You can count on Colonial to get the job done right!

PREVENTATIVE MAINTENANCE

Our Preventative Maintenance Program helps mitigate the chances of recurring pest problems. With a pest control barrier around your home during the peak pest season, you can rest easy knowing that pests won't be able to enter your home.

Tick Control

Clients in MA can enjoy even more of their property by adding on tick control to our Preventative Maintenance Program. Ticks not only cause disturbing and nasty bites but also pose a growing health threat to your family and pets. With our targeted program, we can greatly reduce ticks around your yard without unnecessary harm to non-target life.

Carpenter Ants

The Black Carpenter Ant is one of the most destructive insect pests in New England. These large black ants chew through wood, leaving sawdust like frass, often taking advantage of damp wood and exposing your home to even more issues. Our trained and licensed technicians target the nest, destroying the treat. Then, we work with you to provide effective prevention all year long.

Subterranean Termites

The Eastern Subterranean Termite is a silent destroyer of wood, working in cryptobiotic darkness. Often, homeowners will only discover the damage to their home if a swarm emerges inside the living space or upon inspection for a real estate transaction. Our expert inspectors will examine the recesses where termites hide and provide the latest in technology to remediate and prevent termite issues.

What’s New — From The Blog

Why Are Wasps Swarming My Yard? The Hidden Role of Scale Insects

By Zachary Ciras on August 27, 2025

If you’ve noticed an alarming number of yellow jackets or wasps buzzing around your yard, especially near trees or shrubs, you might be wondering what’s driving their bizarre behavior. At Colonial Pest Control, we are structural pest control specialists, not arborists,... READ MORE

Thank you for the outstanding Customer Service! We were very pleased with the tech.

Kathleen R. (Worcester, MA, July 20, 2012)

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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Massachusetts Pest Control

Corporate Address

32 Lake Ave.
Worcester, MA 01604

Service Areas

New Hampshire Pest Control

New Hampshire Branch

47 Thames Rd
STE 6&7
Hooksett, NH 03106

Service Areas