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Two open Casella sustainability reports displayed on a light gray surface. One report features green graphics with the headline “DRIVE, Your Sustainability” and icons representing recycling, transportation, and community. The other report shows images of trucks in motion and text about driving sustainability initiatives.

Driven to Make a Difference™

Delivering the services people depend on while building stronger, more sustainable communities.

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Trash, Recycling, & Dumpster Rental Services in New Hampshire

For more than 30 years, we’ve served communities across New Hampshire—including residents, municipalities, schools, healthcare facilities, businesses, and manufacturers—with sustainable waste and recycling solutions.

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Service Solutions

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Casella Locations in New Hampshire

Find your nearest Casella location to check hours of operation, accepted materials, available services, and more.

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Local Info, Just for You

Select your town to see more useful and detailed information tailored right for you.

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Green bins labeled “Food waste to energy” placed on a counter at a cafeteria or dining hall. A person wearing a dark green shirt and a cap holds a white plate near the bins, with other people and wooden tables visible in the background.Worker wearing a bright yellow high-visibility safety vest dismantles a large mattress inside an industrial recycling facility, pulling apart foam and fabric layers. Additional mattresses and yellow support columns are visible in the background.Outdoor college campus setting with a white storage trailer labeled “SELF STORAGE DELIVERED” and “MI-BOX” parked near a brick dormitory building. A person loads plastic drawers and household items onto a red hand truck beside the trailer, while another person sits at a folding table using a laptop. A chalkboard sign next to the table reads “ASK US ABOUT” with drawings of storage options.

Innovation & Action in New Hampshire

Learn more about our recycling innovation

Food Waste Recovery
Camp Robin Hood, in partnership with Casella, has harnessed the power of food waste to further advance their commitment to sustainability. They implemented the Grind2Energy system to recover food waste, the first summer camp in the nation to adopt this technology.
Mattress Recycling
Casella provides mattress recycling solutions for all types of customers, including municipalities, colleges and universities, hotels, mattress retailers, and individuals. Our recycling facilities annually process more than 200,000 mattresses, recovering thousands of tons of material.
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Campus Innovation
With an annual sponsorship, Casella helps support the student volunteers at Dartmouth College who run the “Free Market” thrift store program. The program captures donated clothing from students and staff and makes these items accessible to the campus community. Dartmouth was honored as a 2025 Sustainability Leader by Casella.
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Service & Community in New Hampshire

Collecting Color: Flag Recycling

Casella’s Flag Drop Box initiative began at our landfill in Bethlehem, New Hampshire, to address the challenge of improper flag disposal. The program inspired flag drop boxes at dozens of our transfer stations where citizens can place worn flags, and now,thousands are collected each year. Flags are retired with dignity with the help of Veterans2Veterans and other community groups.

Cultivating Community Through Pantry Partners

Casella’s NCES Landfill team supports Pantry Partners, an organization that brings fresh produce to the community and agricultural engagement to students. We donate greenhouse space at our facility, and We’re proud to support Pantry Partners’ efforts to build a more sustainable North Country.

Black U.S. Flag Drop Box with patriotic red, white, and blue design placed on a grassy area near parked vehicles. A folded American flag is partially inserted into the drop slot. The box features printed text explaining proper flag disposal and respect.

Testimonials

Our services in New Hampshire support the daily needs of homes and businesses, while also driving progress toward the state’s comprehensive materials management goals.

-Simon Tripp

Regional VP

Charting A New Career

Through structured career paths, hands-on apprenticeship programs, and a clear development matrix, we empower our people to grow with purpose. Whether you’re just starting out or ready to take the next step, we provide the tools, mentorship, and opportunities to help you advance. From frontline roles to leadership tracks, every position is a launchpad for learning, progress, and long-term success. Your ambition drives us – and we’re here to help you move forward.

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