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Rodent pest control pros in Merrimack

Birch Hill Critter Solutions

56 Main St
4.79(
202
)
•Approved Pro

Birch Hill Critter Solutions

56 Main St
4.79(
202
)
•Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
22 years of experience

Birch Hill Critter Solutions, has been doing business since 2003. We specialize in removing unwanted critters from your property. We are licensed and insured in New Hampshire and Massachusetts. We look forward to working with you! ***We do not service for bees, insects and woodpeckers***

"quickly resolved my issue at a reasonable cost"

Jeff C on August 2025

Birch Hill Critter Solutions, has been doing business since 2003. We specialize in removing unwanted critters from your property. We are licensed and insured in New Hampshire and Massachusetts. We look forward to working with you! ***We do not service for bees, insects and woodpeckers***

"quickly resolved my issue at a reasonable cost"

Jeff C on August 2025

Avatar for CornerStone Pest Control

CornerStone Pest Control

106 Route 125 Unit 4
4.79(
38
)
•Approved Pro

CornerStone Pest Control

106 Route 125 Unit 4
4.79(
38
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
236 local quotes requested

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Great job. Got here on time. Removed a huge Bald Face Hornets nest"

Pete C on September 2025

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Great job. Got here on time. Removed a huge Bald Face Hornets nest"

Pete C on September 2025

Sully's Pest Services, LLC

30 Dustin Heights Road
5.00(
1
)
•Approved Pro

Sully's Pest Services, LLC

30 Dustin Heights Road
5.00(
1
)
•Approved Pro
3 years of experience
Free onsite estimate

At Sully's Pest Services, LLC, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Shawn came out to my house within 24 hours, quickly assessed the wasp infestation in my backyard shed, and treated them on the spot. He returned six days later to check on everything and remove the empty nest, which my family and I greatly appreciated. Shawn’s communications with me via text, phone and email were outstanding throughout the process. I highly recommend Sully’s!"

Karen R on August 2025

At Sully's Pest Services, LLC, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Shawn came out to my house within 24 hours, quickly assessed the wasp infestation in my backyard shed, and treated them on the spot. He returned six days later to check on everything and remove the empty nest, which my family and I greatly appreciated. Shawn’s communications with me via text, phone and email were outstanding throughout the process. I highly recommend Sully’s!"

Karen R on August 2025

Avatar for Granite State Wildlife Control

Granite State Wildlife Control

5.00(
13
)
•Approved Pro

Granite State Wildlife Control

5.00(
13
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

Best home inspections in the nation Only poison free/humane solution focused company in the state. Fearless wildlife removal. Full home seal up with warranty on all work performed.

"Very professional, easy and smart dialogue, attentive to all concerns. Reasonable. Highly recommended."

Thomas G on June 2025

Best home inspections in the nation Only poison free/humane solution focused company in the state. Fearless wildlife removal. Full home seal up with warranty on all work performed.

"Very professional, easy and smart dialogue, attentive to all concerns. Reasonable. Highly recommended."

Thomas G on June 2025

Admiralty Chimney Service

12 Rancourt St
4.86(
116
)

Admiralty Chimney Service

12 Rancourt St
4.86(
116
)
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

Chimney Inspections, Cleanings, Chimney & Masonry Repairs, Rebuilds, Relining, Caps, Repointing, Waterproofing. Free Estimates. Additional NH Service Area: Auburn, Atkinson, Bow, Deerfield, Derry, Hudson, Goffstown, Hooksett, Londonderry, Manchester, Mason, New Ipswich, Pelham, Salem, Sandown, Windham, Wilton. Additional MA Service Area: Chelmsford, Dracut, Dunstable, Groton, Lowell, Pepperell, Townsend, Tyngsboro, Westford.

"Admiralty Chimney (AC) repaired our chimney last year. They put a metal liner in our brick chimney. Last winter was the best burn we ever had. We have lived in the house since the mid 1990s. AC cleaned the chimney today. We had minimal creosote. We use a Defiant Encore as the woodstove. Great job! "

Scott T on September 2025

Chimney Inspections, Cleanings, Chimney & Masonry Repairs, Rebuilds, Relining, Caps, Repointing, Waterproofing. Free Estimates. Additional NH Service Area: Auburn, Atkinson, Bow, Deerfield, Derry, Hudson, Goffstown, Hooksett, Londonderry, Manchester, Mason, New Ipswich, Pelham, Salem, Sandown, Windham, Wilton. Additional MA Service Area: Chelmsford, Dracut, Dunstable, Groton, Lowell, Pepperell, Townsend, Tyngsboro, Westford.

"Admiralty Chimney (AC) repaired our chimney last year. They put a metal liner in our brick chimney. Last winter was the best burn we ever had. We have lived in the house since the mid 1990s. AC cleaned the chimney today. We had minimal creosote. We use a Defiant Encore as the woodstove. Great job! "

Scott T on September 2025

JP Pest Services

101 Emerson Rd
4.74(
169
)

JP Pest Services

101 Emerson Rd
4.74(
169
)
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

JP Pest Services has been providing pest management solutions for New England homes and businesses since 1925. We’ve learned a lot about our Northeast customer base over the past 9 decades like what they expect from the effectiveness of our services to what they need from our Customer Service Representatives and Service Professionals in the field.

"I give this company no stars. Had an inspection appt. and time no call no show. I called them back two weeks later. Was told I would have the original guy I spoke with call me. No call again! I’ll go somewhere else."

Wendy F on June 2025

JP Pest Services has been providing pest management solutions for New England homes and businesses since 1925. We’ve learned a lot about our Northeast customer base over the past 9 decades like what they expect from the effectiveness of our services to what they need from our Customer Service Representatives and Service Professionals in the field.

"I give this company no stars. Had an inspection appt. and time no call no show. I called them back two weeks later. Was told I would have the original guy I spoke with call me. No call again! I’ll go somewhere else."

Wendy F on June 2025

Blute Jr, Dr. John W.

290 Baker Ave
No reviews yet

Blute Jr, Dr. John W.

290 Baker Ave
No reviews yet
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

www.abms.org.

www.abms.org.

BestWay Wildlife Control

PO Box 82
5.00(
6
)

BestWay Wildlife Control

PO Box 82
5.00(
6
)
Customers say: Quality work
14 years of experience

Welcome to BestWay Wildlife Control, providing solutions to animal problems throughout New Hampshire and Massachusetts. When you have a conflict with wildlife in your home or on your property, BestWay can help. Trained and insured, we are experienced at taking care of the animals humanely and in accordance with local and state laws.

Welcome to BestWay Wildlife Control, providing solutions to animal problems throughout New Hampshire and Massachusetts. When you have a conflict with wildlife in your home or on your property, BestWay can help. Trained and insured, we are experienced at taking care of the animals humanely and in accordance with local and state laws.

Ultimate Chimney Sweep

4 Mill St
4.09(
54
)

Ultimate Chimney Sweep

4 Mill St
4.09(
54
)
Customers say: Super punctual
32 years of experience

Ultimate Chimney Sweep is a full service Chimney Company, servicing Eastern Ma and all Of Rhode Island since 1993. We are fully licensed and Insured. We do not sub-contract. All work is performed by an Ultimate Chimney Sweep Employee. Same day service is available Monday Thru Saturday

"The Technician was wonderful! He was very professional, and knew what he was doing! I called to make an appointment and they were able to come to my house the same day!! Their prices are reasonable, and they are on time! I highly recommend this company!"

Candice B on May 2018

Ultimate Chimney Sweep is a full service Chimney Company, servicing Eastern Ma and all Of Rhode Island since 1993. We are fully licensed and Insured. We do not sub-contract. All work is performed by an Ultimate Chimney Sweep Employee. Same day service is available Monday Thru Saturday

"The Technician was wonderful! He was very professional, and knew what he was doing! I called to make an appointment and they were able to come to my house the same day!! Their prices are reasonable, and they are on time! I highly recommend this company!"

Candice B on May 2018

Ehrlich Pest Control

254 Wisner Ave
4.43(
23
)

Ehrlich Pest Control

254 Wisner Ave
4.43(
23
)
Customers say: Quality work
97 years of experience

Since 1928, Ehrlich Pest Control has been providing homeowners and business owners with customer service excellence and trusted pest control solutions.

"No done. I have been trying for three days to schedule my normal technician. I have been on hold for an excess of 2 hours. I called a number provided by me to the executives of the company and was told yesterday and today that I would be called which I have not. This company has high-quality technicians that are treated like dogs. My recommendation is to not hire them and find a new vendor for next year as I will."

Stephen S on July 2020

Since 1928, Ehrlich Pest Control has been providing homeowners and business owners with customer service excellence and trusted pest control solutions.

"No done. I have been trying for three days to schedule my normal technician. I have been on hold for an excess of 2 hours. I called a number provided by me to the executives of the company and was told yesterday and today that I would be called which I have not. This company has high-quality technicians that are treated like dogs. My recommendation is to not hire them and find a new vendor for next year as I will."

Stephen S on July 2020

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FAQs for rodent pest control service projects in Merrimack, NH

Rodent exclusion seals every gap, vent, and crack that rodents use to sneak inside your home. Most homeowners pay an average of $200 to $600 for this add-on. By blocking entry points, you create a long-term barrier that cuts down on repeat infestations and helps protect both your family and your property.

Pros start with an inspection, then place tamper-resistant bait stations and traps in high-traffic spots. They’ll also seal entry points and clean droppings to reduce health risks. Follow-up visits confirm that the plan worked and that no new rodents have moved in. This step-by-step approach removes the current infestation and helps keep your home rodent-free going forward.

A trained pest-control pro can pinpoint hidden access points using a flashlight, thermal imaging, and plenty of crawl-space sleuthing. During an inspection, the specialist maps every gap, vent, or pipe run that rats use, then explains how to seal each one. This detailed report lets you tackle the weak spots immediately and dramatically lowers the odds of another infestation.

Rodent prevention starts with managing food and entry points. Store pantry items in airtight containers, take out trash promptly, and keep pet food sealed. Outside, trim vegetation and stack firewood away from the house. Inside, seal gaps with steel wool or hardware cloth. A tidy yard and a buttoned-up home give rats and mice few reasons—or routes—to move in.

For wall or attic nests, pros place snap traps or CO2-powered units in the exact runways rats use, then return to remove carcasses and reset as needed. Poison is risky indoors because rats may die in hidden spots, creating odors or health issues, so most technicians avoid it. Once trapping is complete, they’ll seal entry points and clean droppings to finish the job.

Plan on several weeks, especially for larger infestations. Your pro will set traps, return every few days to collect rats, and adjust placement until activity stops. Final visits include sealing access points and sanitizing affected areas. Timelines vary, but most homes are rat-free after two to four follow-ups. Prompt scheduling and good sanitation can shorten the process.

The Merrimack, NH homeowners’ guide to rodent pest control services

From average costs to expert advice, get all the answers you need to get your job done.

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