Two SERVPRO employees cleaning the floor in a residential home.

Sewage Cleanup Services

  • The #1 Choice in Cleanup and Restoration*
  • Residential and Commercial Sewage Cleanup
  • 24/7 Emergency Response
  • Trained, Certified Specialists
  • Streamlined Insurance Process

Here to Help® 24/7

SERVPRO of Merrimack

Our Google Reviews
(603) 262-9293
4.8
(88 reviews)

Why Choose SERVPRO® for Sewage Cleanup?

Sewage backups are stressful, hazardous, and can cause significant damage if not handled quickly and professionally. At SERVPRO of Merrimack we understand your urgency. Our technicians are certified and have the equipment to deal with septic system failures, toilet overflows, burst pipes, sewer line backups, and contaminated water.

No matter how difficult your challenge, SERVPRO is the trusted name for sewage damage cleanup, repair, and restoration. We make it "like it never even happened."

We always strive to follow the IICRC S500 industry standards. For more information about these standards, please check out the IICRC website.

Our experienced SERVPRO team will also help coordinate your insurance claims.

A homeowner and SERVPRO employee shaking each other's hands.
A homeowner and SERVPRO employee shaking each other's hands.

What To Do When Sewage Damage Happens

A sewage emergency is both unexpected and overwhelming.

Planning for a sewage emergency is probably the last thing on any homeowner’s mind. However, sewage damage can happen to anyone, in any home, at any time.

Knowing what to do in those first few moments can help protect your home and health. Here are some recommended steps from SERVPRO.


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Avoid all contact with sewage-contaminated water
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Turn off the main water supply to prevent additional flow
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Shut down HVAC systems to stop contaminated air from circulating
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Evacuate people and pets from affected areas
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Call SERVPRO immediately for professional cleanup
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Work with SERVPRO to contact your insurance company and document the damage
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Avoid all contact with sewage-contaminated water
Bulls_Eye_ALT_2.svg
Turn off the main water supply to prevent additional flow
Bulls_Eye_ALT_2.svg
Shut down HVAC systems to stop contaminated air from circulating
Bulls_Eye_ALT_2.svg
Evacuate people and pets from affected areas
Bulls_Eye_ALT_2.svg
Call SERVPRO immediately for professional cleanup
Bulls_Eye_ALT_2.svg
Evacuate people and pets from affected areas
Bulls_Eye_ALT_2.svg
Call SERVPRO immediately for professional cleanup
Bulls_Eye_ALT_2.svg
Work with SERVPRO to contact your insurance company and document the damage
Bulls_Eye_ALT_2.svg
Avoid all contact with sewage-contaminated water
Bulls_Eye_ALT_2.svg
Turn off the main water supply to prevent additional flow
Bulls_Eye_ALT_2.svg
Shut down HVAC systems to stop contaminated air from circulating
Bulls_Eye_ALT_2.svg
Evacuate people and pets from affected areas

Steps in Our Sewage Damage Restoration Process


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Sewage Removal & Contamination Control

Sewage backup emergencies carry viruses and bacteria that cause serious illnesses. Our SERVPRO professionals will address immediate hazards and stabilize the affected area. We clean up sewage spills and biohazards using specialized equipment and training, thoroughly and safely from start to finish.

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Sanitization and Deodorization

Using our meticulous state-of-the-art protocols, our team of experts ensures that your home or building is safe and thoroughly clean. After sanitization, advanced equipment helps us find and eliminate any hidden moisture, so you know your structure is dry.

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Restoration

In the last phase, SERVPRO repairs any structural damage and returns your property to its previous condition. Before the space is cleared for re-entry, we’ll conduct a final inspection to make sure the area is safe, clean, and ready for you to return.

A SERVPRO employee and an insurance representative shaking each other's hands.
A SERVPRO employee and an insurance representative shaking each other's hands.

Simplifying Insurance

We make insurance claims easier, with fewer headaches for you. We handle the details and coordinate any paperwork, so you can focus on moving forward.

We thoroughly document the damage and communicate clearly with you and your insurance throughout the process.

Your insurance provider trusts SERVPRO to respond quickly — we address sewage issues swiftly to control costs, prevent further damage, and keep the insurance process moving smoothly.

A wet floor of a residential home being cleaned by a SERVPRO employee.
A wet floor of a residential home being cleaned by a SERVPRO employee.

Residential Sewage Cleanup

Sewage contamination in homes is often caused by toilet overflows, pipe backups, waste line leaks, or outside floodwater. Keep in mind that raw sewage contains harmful bacteria, viruses, and pathogens that can contaminate flooring, walls, air systems, and personal belongings.

With quick, professional, and discrete intervention from SERVPRO, you can avoid further damage, mold growth, lingering odors, and long-term health risks. And quickly return to a home that’s safe and livable again.

A row of SERVPRO vans and employees preparing to respond to a sewage emergency.
A row of SERVPRO vans and employees preparing to respond to a sewage emergency.

Commercial Sewage Cleanup

Sewage damage in commercial buildings can be disruptive. But with commercial sewage cleanup and biohazard restoration from SERVPRO, it doesn’t always require an extended shutdown. We act quickly to remove contaminated water, sanitize the space, and get your business back to safe operations.

We respond 24/7 with industrial-grade equipment and certified protocols. If possible, we will isolate problem areas so your operations can continue with minimal interruption.

From overflowing toilets to large-scale black water flooding, we’ve seen it all. We’re the team to make things right again.

What our
customers are saying

Very happy with service.

Maureen M.
Bedford

SERVPRO came quickly to do the dry up from the water. Explain everything well and very easy to contact if I had questions.

Nicole S.
Merrimack

Staff was great!!! Thanks for taking away the stress. 

Anne E.
Milford

Being recommended to a company that I really didn't know much about was beyond stressful, but the SERVPRO of Merrimack gave me a sense of relief and at the end of the day I was stress free and very thankful.

Joe
Hollis

I like that throughout the entire process I never felt like I had no idea what was going on at my home. SERVPRO really kept me updated and involved which really helped ease my mind during this time. Thank you for everything!

Cindy
Merrimack

Everything was handled effortlessly - they have an awesome system in place. 

Everyone delivered stellar customer service which is VERY hard to come by these days! Jessica and Michael rocked it.

Denise L.
Merrimack

Everything was handled effortlessly, they have an awesome system in place! Everyone delivered stellar customer service which is VERY hard to come by these days! Jessica and Michael rocked it.

Denise
Merrimack

Excellent job!!

Chris V.
Hollis

Very pleased with the service and all of the communications. 

Lee S.
Merrimack

Very happy with service.

Maureen M.
Bedford

SERVPRO came quickly to do the dry up from the water. Explain everything well and very easy to contact if I had questions.

Nicole S.
Merrimack

Staff was great!!! Thanks for taking away the stress. 

Anne E.
Milford

Being recommended to a company that I really didn't know much about was beyond stressful, but the SERVPRO of Merrimack gave me a sense of relief and at the end of the day I was stress free and very thankful.

Joe
Hollis

I like that throughout the entire process I never felt like I had no idea what was going on at my home. SERVPRO really kept me updated and involved which really helped ease my mind during this time. Thank you for everything!

Cindy
Merrimack

Everything was handled effortlessly - they have an awesome system in place. 

Everyone delivered stellar customer service which is VERY hard to come by these days! Jessica and Michael rocked it.

Denise L.
Merrimack

Everything was handled effortlessly, they have an awesome system in place! Everyone delivered stellar customer service which is VERY hard to come by these days! Jessica and Michael rocked it.

Denise
Merrimack

Excellent job!!

Chris V.
Hollis

Very pleased with the service and all of the communications. 

Lee S.
Merrimack

About Us

We Believe

SERVPRO of Merrimack, with 46 Google reviews and an average rating of 4.8, upholds strong core values of customer service and customer satisfaction in our everyday routines. With hard work and staying true to our values, SERVPRO of Merrimack has been successful in the industry for over 20 years. 

Our History

SERVPRO of Merrimack was founded in 1998 by our owners Kevin and Cynthia Lee, who are natives to the Greater New England area, helping to inspire every member of the team to appreciate our area’s people, culture, traditions, and history. Before joining SERVPRO, Kevin managed the cleaning of support services departments for Beth Israel Deaconess Medical Center in which he became an expert in commercial cleaning and management. Kevin graduated from his undergraduate program Olivet Nazarene University in Illinois, and then proceeded to obtain his MBA from Rivier College, located locally in Nashua NH.  

Commitment to Community

Even though Merrimack is among the top 10 most populated municipalities throughout the state, it does not have that big city feel. Though not as densely populated as bigger cities, we have many businesses that can benefit from our large loss recovery team.The community of Merrimack is associated with many historical attributes making Merrimack and surrounding towns very well known. Merrimack is notorious for the Reeds Cemetery which has been an active burial ground since the colonial period, making Merrimack NH, one of the earliest burial grounds since the colonial period. SERVPRO of Merrimack supports many local charities and is proud to be a part of the community that we serve. We also sponsor employees, customers and colleagues for programs like the American Cancer Society, Walk for Cancer, Walk for Hunger and Veterans. Not only is SERVPRO of Merrimack a charitable company, but we are actively involved in Merrimack Chamber of Commerce and the Better Business Bureau. We take pride in giving back to our community and always love to see familiar faces when driving through the Merrimack area. 

 Trained Professionals

With our extensive inventory of tools and equipment as well as a large roster of IICRC-Certified restoration technicians, we can handle emergencies of any size or severity. No matter what disaster you get faced with from a water loss incident to a widespread fire, or from mold colonization to storm damage, we have the experienced team that can offer effective mitigation, reconstruction, remediation, and restoration of your property to make it “Like it never even happened.”  As a 24/7 response team, these experienced technicians and industry-leading equipment are available whenever disaster might strike your home or business.

Why SERVPRO?

When it comes to our work, we strive for perfection and professionalism to make sure our customers are truly satisfied. We are neighbors and friends, and as a professional restoration team that has been serving Merrimack and its surrounding areas for decades, we have developed some deep relationships with local organizations, businesses, and residents of the same neighborhoods that we also call home.

Christopher J. St. Onge, Brendan J. Stroh
Christopher J. St. Onge, Brendan J. Stroh
Owners of SERVPRO of Merrimack

©Servpro Franchisor, LLC – All services in the U.S. performed by independently owned and operated franchises of Servpro Franchisor, LLC.
©Servpro Industries (Canada) ULC – All services in Canada performed by independently owned and operated franchises of Servpro Industries (Canada) ULC.

Unless otherwise noted, each use of "SERVPRO," “us,” “we,” or “our” throughout servpro.com collectively refers to both the SERVPRO brand and the Servpro Franchise System, which is made up exclusively of independently owned and operated franchise locations.

*#1 Choice in cleanup & restoration based on Commercial and Residential Attitude & Usage Tracking studies. Polling 816 commercial business decision-makers and 1,550 homeowner decision-makers on first choice for future needs related to cleanup & restoration work. Studies conducted by C&R Research: Oct 2019 and Decision Analyst: Oct 2019.