The hazardous waste disposal industry in Connecticut comprises diverse companies offering specialized services in managing and discarding waste deemed dangerous to human health and the environment. These firms provide vital operations including waste characterization, safe transportation, remediation, and waste disposal. From federal project delivery to residential dumpster rentals, these businesses ensure the proper handling and disposal of hazardous waste. Amid stricter environmental regulations and heightened societal focus on ecology, the industry is becoming more demanding, opening new growth horizons.


Top 21 hazardous waste disposal companies in Connecticut

1. Cabrera Services Inc.

Cabrera Services is an environmental services company in the USA that offers turnkey solutions for environmental and radiological remediation. With over 25 years of experience, they provide safe and high-quality project delivery at the Federal level. Their services include environmental characterization, remediation, operations & monitoring, demolition, waste management, transportation & disposal, and restoration.


2. City Carting & Recycling

  • Website: citycarting.net
  • Headquarters: Stamford, Connecticut, United States
  • Founded: 1990
  • Headcount: 51-200
  • Latest funding type: Acquired
  • LinkedIn

City Carting & Recycling is a waste management company dedicated to providing efficient and reliable services to customers while implementing environmentally conscious practices in compliance with regulations. They offer dumpster rentals for residential and commercial properties, same-day collection, and waste disposal services. Serving various locations in New York and Connecticut.


3. McVac Environmental Services Inc., servicing all Northeast & Mid-Atlantic states

McVac Environmental is a leading environmental services provider offering vacuum excavation, hazardous waste removal, and site remediation services. With over 130 years of experience in the pipe cleaning field, our custom-engineered vacuum trucks and high-pressure sewer jet trucks ensure maximum production and efficiency. We serve various markets including government, insurance, construction, pipelines, terminals, municipal sewer & water utilities.


4. NLR, Inc.

  • Website: nlr-green.com
  • Headquarters: East Windsor, Connecticut, United States
  • Founded: 1994
  • Headcount: 11-50
  • LinkedIn

NLR is a company that specializes in universal waste recycling solutions. They offer a prepaid mail-back program for various items containing harmful bioaccumulates like mercury, lead, copper, and cadmium. They also recycle lead acid batteries, alkaline batteries, nickel cadmium batteries, lithium ion batteries, and other batteries. NLR provides services for individuals, businesses, and organizations who want to dispose of their waste in an environmentally responsible manner.


5. Bioserv, Inc

  • Website: bioservusa.com
  • Headquarters: Prospect, Connecticut, United States
  • Founded: 1997
  • Headcount: 11-50
  • LinkedIn

BioServ provides comprehensive lab pack services for medical, pathological, chemical and pharmaceutical waste disposal to a variety of industries including dental, funeral homes, laboratories and more.


6. Environmental Container Service LLC

Environmental Container Service offers sustainable waste management solutions. We provide containers for garbage, recycling, and hazardous materials. We also offer delivery, pickup, and recycling services, helping businesses reduce their carbon footprint.


7. Materials Innovation and Recycling Authority

  • Website: crra.org
  • Headquarters: Hartford, Connecticut, United States
  • Founded: 1973
  • Headcount: 11-50

CRRA or Connecticut Resources Recovery Authority is a quasi-public agency that manages waste through multiple channels. They provide trash-to-energy plants that generate electricity by reducing waste going into landfills while managing non-processible waste, ash and recyclables through engineered lined disposal facilities.


8. Clean Slate Environmental INC

Clean Slate Environmental, Inc. was formed by a dream that now is a reality. The woman owned business was formed by Beth Roccapriore in January of 2006. Beth brings over 15 years of experience to the environmental industry throughout the New England Area. Clean Slate Environmental, Inc. is a company with the desire and dedication to provide customers with the best services in the industry. Every aspect of your projects will have the utmost attention to detail. It is like having an employee working for your company outside of the office with your best interests in mind. Our company has not done our job until our customers are completely satisfied. Clean Slate Environmental, Inc. can manage transportation and disposal of all Hazardous and Non Hazardous waste streams. From contaminated soils to liquids and drummed waste to tankers; all projects will be managed with the most cost effective method to ensure project profitability for the customer. Please continue on this web site to see how Clean Slate Environmental, Inc. can help you erase away your environmental worries.


9. Keter Environmental Services, LLC

  • Website: keteres.com
  • Headquarters: Stamford, Connecticut, United States
  • Founded: 2011
  • Headcount: 51-200
  • Latest funding type: Private Equity
  • LinkedIn

Keter Environmental Services is a recycling and waste solutions company that helps businesses achieve their sustainability and ESG goals. They provide transparency through timely and actionable data, offering customizable reports and insights into recycling and waste program performance.


10. RED Technologies, LLC

  • Website: redtechllc.com
  • Headquarters: Portland, Connecticut, United States
  • Founded: 2001
  • Headcount: 11-50
  • LinkedIn

RED Technologies, LLC is a premier waste transportation and disposal provider in New England. They specialize in transportation and disposal solutions, environmental contracting and remediation, heavy highway site construction, and a wide range of services for fortune 500 companies, major utilities, government entities, and private clients.


11. Filco Carting

Filco Carting Corp. is a family-owned waste management company that provides modern and efficient waste services in New York City. With over 30 active trucks and state-of-the-art technology, they prioritize trust and lasting relationships with their generational customers. They offer secure document and product destruction, single stream recycling, and commercial organics and composting services. Known for their commitment to sustainability and safety, Filco Carting Corp. is the highest-rated recycling company in NYC.


12. Efficient Lighting & Maintenance, Inc

  • Website: el-m.net
  • Headquarters: Brookfield, Connecticut, United States
  • Founded: 1981
  • Headcount: 11-50
  • LinkedIn

Efficient Lighting & Maintenance Inc. (EL&M) is a company that specializes in energy-saving solutions and recycling. They offer a range of products and services to help small businesses reduce their energy usage and carbon footprint. EL&M has two divisions: an Energy-Savings Retrofit division and a Retail Maintenance electrical division. They recycle everything they take out of customer locations, including lamps, ballasts, batteries, electronics, mercury, and hazardous waste.


13. Service Station Equipment INC

  • Website: sse-inc.net
  • Headquarters: Uncasville, Connecticut, United States
  • Headcount: 11-50
  • LinkedIn

Service Station Equipment, Inc. is a petroleum industry support company offering various divisions including installations/removals of fuel tanks, concrete supply, service/repair of gasoline pumps/equipment, and environmental services. They also provide water supply services and construction planning for gas stations and bulk plants. With over 28 years of experience, their team is qualified and certified for industry-specific equipment/systems.


14. Environmental Services, Inc.

  • Website: e-s-i.com
  • Headquarters: South Windsor, Connecticut, United States
  • Founded: 1991
  • Headcount: 51-200
  • LinkedIn

ESI is a full-service environmental contractor providing turnkey services to commercial, industrial, institutional, municipal customers, and government agencies throughout the lower New England states. They specialize in mobile treatment trailers and emergency response services for remedial applications.


15. Loureiro Engineering Associates, Inc.

  • Website: loureiro.com
  • Headquarters: Plainville, Connecticut, United States
  • Founded: 1975
  • Headcount: 51-200
  • LinkedIn

Loureiro is a full-service engineering and construction company offering a complete suite of integrated services and dedicated experts. They provide a wide array of engineering and construction services to local, state, and federal governmental agencies throughout New England.


16. Stoney Brook Farm Kennel

Top quality standard poodle lines woven together to create our beautiful line (Bel Tor, Dassin, Ale Kai, Mikimoto, Meledee, Unique, Tivin, Chorus Line). The daily energy healing and animal herbal work from our Earth Lodge business supports the well appreciated health and temperament of our line. Raised on our 5 acre 200+ year old historic farm in the Litchfield Hills of northwestern Connecticut, with the easy energy of our pastured horses.


17. The Junkluggers

  • Website: junkluggers.com
  • Headquarters: Seymour, Connecticut, United States
  • Founded: 2004
  • Headcount: 51-200
  • Latest funding type: Acquired
  • LinkedIn

The Junkluggers is an eco-friendly junk removal company that helps declutter homes and businesses. They prioritize donating, rehoming, and recycling to keep items out of landfills. They offer services such as full cleanouts, estate cleanouts, and help for hoarders. They work with a variety of customers including residential, commercial, and senior living communities.


18. Willimantic Waste Paper Co., Inc.

  • Website: williwaste.com
  • Headquarters: Windham, Connecticut, United States
  • Founded: 1946
  • Headcount: 11-50
  • Latest funding type: Acquired
  • LinkedIn

WilliWaste offers dumpster rental, waste management, and recycling services for both residential and commercial customers in Connecticut. They provide containers of various sizes at affordable prices, catering to customers with different needs.


19. Take 2 Inc

Take 2 Recycle is a company based in Waterbury, CT that offers safe and secure electronics recycling services for Connecticut residents. They have drop-off locations across CT and hold collection events year round. With a focus on protecting the environment, Take 2 Recycle provides customizable e-waste recycling, asset management solutions, and data destruction for organizations of all types.


20. National Waste Associates, LLC

National Waste Associates (NWA) is a waste management company that helps organizations with multiple locations reduce expenses on waste services. NWA simplifies complex waste and recycling management needs by providing a comprehensive approach to optimize waste plans for every location. They ensure regulatory compliance and save clients the hassle of negotiating hauler contracts by pairing them with reputable vendors from their curated database. NWA guarantees accuracy in commercial trash removal service through extensive invoice auditing processes. They serve various industries, including construction, healthcare, industrial, restaurant, retail, manufacturing, professional services, grocery, logistics, self-storage, automotive, gas station, and hospitality.


21. A.J. Waste Systems

AJ Waste Systems is a waste and recycling company providing trash, recycling, and bulky waste drop off services to commercial and residential clients in the Cheshire, Connecticut area. They offer roll-off containers, waste audits, and weekly trash pickups to small businesses and national corporations.


Want to find more hazardous waste disposal companies?


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