The recycling needs of a city, a factory and a hospital are quite different. A city needs a reliable way to collect household rubbish and sort paper, plastic and metal. A factory may produce scrap metal or industrial waste, while a hospital has to deal with medical waste under strict safety rules.
Recycling companies handle these jobs in different ways. Some collect waste from homes and businesses, then sort materials for reuse. Others focus on metal recovery, hazardous waste or large-scale industrial services. Many also manage landfills and turn waste into energy.
Here are ten major recycling and waste management companies in the USA, ranked approximately by annual revenue and operational scale. Their services differ, so the biggest company is not necessarily the right fit for every recycling need.
Quick comparison of 10 Recycling companies in the USA
| Company | Headquarters | Approx. annual revenue | Main focus |
| WM (Waste Management) | Houston, Texas | $20.4 billion | Waste collection, recycling and landfill-gas energy |
| Republic Services | Phoenix, Arizona | $15 billion | Waste management, recycling and hazardous waste |
| Waste Connections | Spring, Texas | $8 billion | Waste collection and material recovery |
| GFL Environmental | Vaughan, Ontario | $7.5 billion | Solid waste, liquid waste and recycling |
| Clean Harbors | Norwell, Massachusetts | $5.4 billion | Hazardous and industrial waste recovery |
| Radius Recycling | Portland, Oregon | $2.9 billion | Scrap metal and vehicle recycling |
| Stericycle | Bannockburn, Illinois | $2.7 billion | Medical and regulated waste services |
| Enviri Corporation | Philadelphia, Pennsylvania | $2.1 billion | Industrial waste and metal recovery |
| Recology | San Francisco, California | $1.3 billion | Municipal recycling, composting and resource recovery |
| Casella Waste Systems | Rutland, Vermont | $1.3 billion | Waste collection, organics and energy recovery |
Revenue figures are approximate and may refer to different reporting periods. They provide a broad comparison of company size, not a ranking of recycling performance alone.
1. WM (Waste Management, Inc.)
WM is one of the largest waste management companies in North America. Based in Houston, Texas, it collects waste from homes, businesses and industrial customers. Its operations also include recycling facilities, landfills and projects that capture landfill gas to produce energy.
WM handles materials such as cardboard, paper, plastics and metals. At its recycling facilities, sorting equipment separates different materials so processors can prepare them for reuse. The company has also invested in automated sorting technology, including robotics and artificial intelligence, to improve how facilities handle mixed recyclables.
Its size gives WM a wide range of services, but the options available to customers depend on their location. A household may have access to curbside recycling, while a business may need a separate collection plan for cardboard, packaging or other waste.
| Parameter | Details |
| Unique offering | Large-scale waste collection, recycling and landfill-gas energy projects |
| Fees and costs | Depend on the service, waste volume and location |
| Service access | Residential, commercial and industrial customers |
| Best suited to | Homes, businesses and organisations that need waste collection and recycling services |
WM is worth considering if you need waste collection alongside recycling services. Businesses should ask which materials the local facility accepts and whether the company can provide separate containers for different waste streams.
Official details: WM
2. Republic Services, Inc.
Republic Services operates waste collection and recycling services across the United States. The company serves households, businesses and industrial customers, and it also manages landfills and specialised waste services.
Recycling is one part of its wider operation. Republic runs recycling centres that process materials such as paper, cardboard, plastic and metal. Its other services include hazardous waste management, which requires different handling procedures from ordinary household rubbish. The company has also worked on lower-emission vehicles for its collection fleet.
A business that produces large amounts of packaging waste may need regular pickups and a way to keep recyclable materials separate from general rubbish. Republic can provide waste and recycling services for these needs, depending on the area it serves.
| Parameter | Details |
| Unique offering | Waste collection, recycling and specialised waste services |
| Fees and costs | Vary by service, contract and location |
| Service access | Residential, commercial and industrial customers |
| Best suited to | Customers that need waste collection and recycling under one provider |
Republic Services may suit businesses that want one company to manage several waste streams. Before signing a contract, confirm which materials the local facility accepts and how often the company will collect them.
Official details: Republic Services
3. Waste Connections, Inc.
Waste Connections provides solid waste collection, transfer and recycling services. The company operates across the USA and Canada, with many of its services aimed at communities and businesses that need regular waste removal.
Its recycling operations recover materials from waste streams after collection. Waste Connections has more than 80 post-consumer recycling operations, according to the supplied company information, and has introduced robots at some facilities to help sort materials. These systems can help facilities separate recyclables, although the materials a site accepts still depend on its equipment and local arrangements.
The company also serves commercial and industrial customers. A restaurant, for instance, may need regular waste collection, while a manufacturer may need a different arrangement for its production waste. The service depends on the type and amount of waste each customer produces.
| Parameter | Details |
| Unique offering | Waste collection, transfer and post-consumer material recovery |
| Fees and costs | Depend on the waste type, collection frequency and service agreement |
| Service access | Residential, commercial and industrial customers |
| Best suited to | Communities and businesses that need regular waste and recycling services |
Waste Connections is an option for customers who need dependable collection and recycling services. Check its local coverage and ask how it handles the particular materials your household or business produces.
Official details: Waste Connections
4. GFL Environmental Inc.
GFL Environmental is headquartered in Vaughan, Ontario, and has extensive operations across North America, including the United States. Its services cover solid waste, liquid waste and infrastructure-related environmental work.
The company handles several types of waste rather than focusing on a single recyclable material. Its solid waste services include collection and disposal, while its wider operations also deal with liquid waste and related environmental needs. This range can matter to commercial customers that produce different kinds of waste at the same site.
For example, a business park may need routine rubbish collection, while an industrial customer may need a separate service for liquid waste. These jobs require different equipment and handling procedures, so customers should explain their requirements before requesting a quote.
| Parameter | Details |
| Unique offering | Solid waste, liquid waste and environmental services |
| Fees and costs | Depend on waste type, volume and service requirements |
| Service access | Residential, commercial and industrial customers in supported areas |
| Best suited to | Customers with several waste management needs |
GFL may be useful when a business needs more than routine rubbish collection. Ask which services operate in your area and whether the company can handle each type of waste your site produces.
Official details: GFL Environmental
5. Clean Harbors, Inc.
Clean Harbors focuses on environmental and industrial services, including hazardous waste management, waste treatment and recycling. The company is based in Norwell, Massachusetts, and serves businesses that must handle materials that ordinary recycling programmes cannot accept.
Industrial sites can produce used oils, chemical waste and other materials that need specialist treatment. Clean Harbors provides services for these situations, including oil re-refining, which processes used oil so companies can recover useful products instead of treating all of it as waste.
These services differ from the recycling that households use for cans, bottles and cardboard. Customers need to identify the materials they produce and follow the handling requirements that apply to them. The company can then determine which collection, treatment or recovery service fits the job.
| Parameter | Details |
| Unique offering | Hazardous waste services, industrial waste treatment and oil re-refining |
| Fees and costs | Depend on material type, quantity, transport and treatment |
| Service access | Industrial, commercial and other customers with specialised waste needs |
| Best suited to | Businesses that generate hazardous or industrial waste |
Clean Harbors is worth a look when ordinary waste collection cannot meet your requirements. Ask about the company’s accepted materials, transport arrangements and treatment options before arranging a service.
Official details: Clean Harbors
6. Radius Recycling
Radius Recycling, formerly known as Schnitzer Steel Industries, specialises in scrap metal recycling. Based in Portland, Oregon, the company processes metal from sources that include discarded vehicles, industrial scrap and other metal products.
Metal recycling gives steel and other metals another use instead of sending them straight to disposal. Scrap processors sort and prepare recovered metal so manufacturers can use it as a raw material. Radius Recycling also operates auto salvage services, which allow useful metal and other vehicle parts to enter recovery streams.
Its work differs from general household recycling. Someone with old metal equipment or a damaged vehicle will have different needs from a business that wants to recycle paper and cardboard. Accepted materials and service options depend on the facility.
| Parameter | Details |
| Unique offering | Scrap metal processing and vehicle recycling |
| Fees and costs | Depend on the material, quantity and transaction |
| Service access | Metal suppliers, businesses and vehicle-related customers |
| Best suited to | Businesses and customers that need to recycle scrap metal or vehicles |
Radius Recycling is a company to consider for metal recovery rather than mixed household waste. Contact a nearby facility to confirm what it accepts and whether it buys particular types of scrap.
Official details: Radius Recycling
7. Stericycle, Inc.
Stericycle specialises in regulated waste services, particularly medical waste and secure document destruction. Healthcare providers cannot handle every type of waste through ordinary municipal recycling because some materials carry health risks or contain confidential information.
A clinic, for example, may produce used medical supplies that require special collection and treatment. A business may also need secure destruction of documents that contain private customer or employee details. Stericycle provides services designed for these needs, including regulated waste handling and information destruction.
The company’s work is different from collecting household plastics or paper. Healthcare organisations must follow the rules that apply to their waste, and the correct service depends on the materials they produce. Businesses should confirm the current service arrangements and coverage before choosing a provider.
| Parameter | Details |
| Unique offering | Medical waste management and secure document destruction |
| Fees and costs | Depend on waste type, collection needs and service agreement |
| Service access | Healthcare facilities and businesses with regulated waste or document needs |
| Best suited to | Hospitals, clinics, laboratories and organisations that need secure waste handling |
Stericycle may be relevant if your organisation handles medical waste or confidential records. Check the requirements for your type of waste and confirm that the provider offers the necessary service in your area.
Official details: Stericycle
8. Enviri Corporation
Enviri Corporation provides environmental services for industrial customers. Its operations include Harsco Environmental, which works with metal-producing industries to recover and process materials from industrial operations.
Steel production, for example, creates by-products that need careful handling. Some of these materials may contain recoverable metals or have other uses after processing. Specialist services help industrial sites manage these materials and recover value where possible.
Enviri’s work is more specialised than the recycling programmes people use at home. Its customers often need services that fit a particular factory, production process or material stream. The best arrangement depends on the waste involved and the recovery options available at the site.
| Parameter | Details |
| Unique offering | Industrial environmental services and metal recovery |
| Fees and costs | Depend on the industrial process, materials and service agreement |
| Service access | Industrial customers, including metal-producing operations |
| Best suited to | Manufacturers that need industrial waste handling and material recovery |
Enviri is worth considering for industrial recycling projects, especially where metal production creates recoverable by-products. Businesses should discuss their materials and production process with the company to determine which services apply.
Official details: Enviri Corporation
9. Recology
Recology is an employee-owned resource recovery company based in San Francisco, California. It is known for its work with local communities on recycling, composting and waste reduction, particularly in the western United States.
Its services can include collecting recyclable materials, processing organic waste and supporting local programmes that aim to send less rubbish to landfills. Composting is especially useful for food scraps and other accepted organic materials, which can become compost rather than remain mixed with general waste.
Local rules play a big part in how these services work. One city may accept a wider range of materials than another, and residents need to follow the instructions for their own collection programme. Businesses may also have separate requirements for food waste, packaging and general rubbish.
| Parameter | Details |
| Unique offering | Community recycling, composting and resource recovery |
| Fees and costs | Depend on the local programme and service arrangement |
| Service access | Communities, households and businesses in supported areas |
| Best suited to | Customers looking for local recycling and organics services |
Recology may be a good fit for customers in areas it serves who want recycling and composting options. Check your local programme’s rules before putting materials into a recycling or organics bin.
Official details: Recology
10. Casella Waste Systems, Inc.
Casella Waste Systems is based in Rutland, Vermont, and serves customers mainly in the northeastern United States. Its services include waste collection, recycling, organics management and energy recovery.
The company works with homes, businesses and communities that need regular waste services. Depending on the location, customers may have access to recycling programmes, food waste services or other ways to keep useful materials out of landfills. Casella also operates within the wider waste management system, which includes collection and disposal.
A small business may need a regular pickup for general waste and cardboard, while a larger organisation may need a plan for several waste streams. The available services depend on the location and the customer’s requirements.
| Parameter | Details |
| Unique offering | Waste collection, recycling, organics and energy recovery |
| Fees and costs | Depend on the service, waste volume and location |
| Service access | Residential, commercial and municipal customers in supported areas |
| Best suited to | Northeastern communities and businesses that need waste and recycling services |
Casella is worth checking if your home or business is in its service area. Ask which recycling and organics services are available locally and whether the company can accommodate your collection schedule.
Official details: Casella Waste Systems
Frequently Asked Questions
1. Which is the largest recycling company in the USA?
WM is the largest company on this list by the approximate annual revenue figures provided. It operates waste collection, recycling and landfill-related services across North America. Revenue alone, however, does not show how much material a company recycles.
2. Which US companies recycle scrap metal?
Radius Recycling focuses on scrap metal processing and vehicle recycling. Enviri also works in industrial material recovery through its Harsco Environmental business. The right company depends on the type of metal, the quantity and the location.
3. Which recycling companies handle hazardous waste?
Clean Harbors provides hazardous and industrial waste services. Stericycle specialises in regulated waste, including medical waste. Customers should identify the exact materials they need to dispose of because each provider has its own service scope and handling requirements.
4. Which companies offer recycling services to businesses?
WM, Republic Services, Waste Connections, GFL Environmental and Casella provide waste and recycling services for business customers in the areas they serve. Clean Harbors handles more specialised industrial and hazardous waste. Businesses should compare local coverage and confirm that a provider accepts their materials.
5. Do recycling companies collect waste from homes?
Many large waste management companies provide residential collection, but availability depends on the city, contract and service area. Some programmes operate through local governments, while others offer direct services. Residents should check which company handles collection at their address.
6. What materials can recycling companies process?
The answer depends on the facility. Common materials include paper, cardboard, plastic, glass and metal. Specialist companies may process scrap vehicles, used oil, industrial by-products or regulated medical waste. Not every facility accepts every material, so check its rules before arranging collection.
7. How should a business choose a recycling company?
Start with the waste your business produces and how much it generates. Then check which providers serve your location, what they accept, how often they collect and what the service costs. If you produce hazardous or regulated waste, confirm that the provider handles those materials under the relevant requirements.
8. Are all waste management companies recycling companies?
No. Recycling is one part of waste management. Some companies focus on collection and disposal, while others recover materials, process scrap metal, compost organic waste or treat hazardous materials. Many large providers offer several of these services, but their recycling capabilities differ.
Read the full article here