Texas plays a vital role in the hazardous waste disposal industry, which is responsible for the safe management and elimination of materials that could harm human health or the environment. This industry includes a range of companies specializing in waste transportation, treatment, and recycling. With an increasing emphasis on environmental sustainability and regulatory compliance, these firms are adopting innovative technologies to improve processing efficiency. The industry faces growing challenges and opportunities as organizations seek to enhance waste management practices and adhere to stricter regulations, thus ensuring the safety and sustainability of communities across Texas.


The top hazardous waste disposal companies in Texas vary in size, from small firms with a handful of employees to large corporations employing thousands. These companies, founded across several decades, are spread throughout the state, with many headquartered in major cities such as Houston, Dallas, and Channelview. Their specializations range from medical waste management to general hazardous waste treatment, demonstrating a focus on compliance and environmental stewardship. This assortment reflects the dynamic nature of the industry and the increasing importance of safe waste management solutions.


Continue reading to discover the prominent hazardous waste disposal companies in Texas.


Top 19 Hazardous Waste Disposal Companies in Texas


1. Specialized Waste Systems, Inc.

  • Website: specializedwaste.com
  • Ownership type: Private Equity
  • Headquarters: Channelview, Texas, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: January 2020
  • Founded year: 1978
  • Headcount: 51-200
  • LinkedIn: specialized-waste-systems

Specialized Waste Systems, Inc. is an environmental services provider based in Channelview, Texas, specializing in waste management, industrial cleaning, and emergency response. Established in 1978, the company has evolved from a transportation business into a key player in the environmental services sector. They cater primarily to industrial clients across Greater Houston and the Gulf Coast, ensuring adherence to environmental regulations. With a workforce of around 22 employees, Specialized Waste Systems operates a large fleet of equipment, offering services around the clock. Their offerings include hazardous and non-hazardous waste disposal, tank washouts, and comprehensive industrial cleaning services. The company is backed by TAS Environmental Services, which enhances its capacity to deliver tailored environmental solutions. Their commitment to safety and compliance is evident in their operational practices, making them a trusted partner for businesses in need of environmental services.


2. SLICK Response Services


SLICK Response Services, founded in 2011 and based in Houston, Texas, is an environmental services company that specializes in emergency response to oil and hazardous material incidents. With a workforce of 33 employees, the company provides a range of services including waste management, disaster recovery, and industrial project management. Their expertise lies in handling both hazardous and non-hazardous waste, ensuring compliance with environmental regulations while minimizing the impact of incidents. SLICK Response is particularly focused on serving clients in the oil, gas, and chemical industries, offering 24-hour emergency response capabilities. Their team is trained to respond to various spill scenarios, and they utilize advanced tools and techniques to deliver effective solutions. The company emphasizes quality, reliability, and transparency in its operations, aiming to build long-term relationships with clients. SLICK Response is committed to operational excellence and is prepared to tackle the complexities of hazardous waste disposal and emergency response.


3. Texas Molecular


Texas Molecular, based in Deer Park, Texas, is a corporate entity specializing in hazardous waste disposal. Established in 1981, the company has carved out a niche in the waste management industry, focusing on the treatment and disposal of hazardous wastewater. They utilize EPA Class 1 hazardous waste injection technology, which is recognized as one of the safest methods for waste disposal. Texas Molecular serves a variety of industries, including petrochemicals, pharmaceuticals, and oil refining, managing over 60 million gallons of hazardous waste annually. Their operational model prioritizes customer service, offering 24/7 scheduling and a streamlined approval process for waste acceptance. The company is committed to minimizing risks associated with hazardous waste management, ensuring that their clients can manage their waste streams safely and efficiently. As of January 2023, Texas Molecular has not reported any recent funding, indicating stability in their operations without reliance on external financial support.


4. Sharps Compliance, Inc.

  • Website: sharpsinc.com
  • Ownership type: Private Equity
  • Headquarters: Houston, Texas, United States (USA)
  • Latest funding: July 2022
  • Founded year: 1994
  • Headcount: 51-200
  • LinkedIn: sharps-compliance-inc.

Sharps Compliance, Inc., based in Houston, Texas, has been active in the medical waste management industry since its founding in 1994. The company provides a comprehensive suite of services that includes the disposal of regulated medical waste, pharmaceutical waste, and hazardous waste. Their clientele primarily consists of healthcare providers, pharmacies, and businesses that generate medical waste. Sharps Compliance is particularly focused on small to mid-size generators of medical waste, offering tailored solutions that meet regulatory requirements. They operate a significant medical waste incinerator and utilize advanced processing technologies to minimize environmental impact. The company also offers additional services such as document shredding and compliance training, enhancing their value proposition in the waste management sector.


5. Safety-Kleen

  • Website: safety-kleen.com
  • Ownership type: Corporate
  • Headquarters: Richardson, Texas, United States (USA)
  • Employee distribution: United States (USA) 84%, Canada 12%, Other 3%
  • Latest funding: $1.2B, October 2012
  • Founded year: 1984
  • Headcount: 1001-5000
  • LinkedIn: safety-kleen

Safety-Kleen Systems, Inc., founded in 1984 and based in Richardson, Texas, is an environmental services company that focuses on oil recycling, industrial cleaning, and waste management. With a workforce of over 3,000 employees, Safety-Kleen operates a nationwide network that facilitates the collection and recycling of used oil, processing more than 200 million gallons annually. The company serves various sectors, including automotive and industrial, providing essential services that help businesses manage hazardous waste and comply with environmental regulations. Their offerings include parts washers, vacuum services, and compliance training, making them a comprehensive provider in the environmental services sector. Safety-Kleen's commitment to sustainability and safety is evident in their operations, which aim to minimize environmental impact while ensuring regulatory compliance.


6. Sprint Waste Services L.P.

  • Website: sprintwaste.com
  • Ownership type: Corporate
  • Headquarters: Sugar Land, Texas, United States (USA)
  • Employee distribution: United States (USA) 97%, India 3%
  • Latest funding: May 2022
  • Founded year: 2006
  • Headcount: 501-1000
  • LinkedIn: sprint-waste-services-l.p.

Sprint Waste Services L.P., based in Sugar Land, Texas, is a waste management company founded in 2006. The firm specializes in a variety of waste management services, including residential and commercial waste collection, recycling, and notably, hazardous waste management. They cater to homeowners, businesses, and government entities, emphasizing sustainable practices in their operations. The company is part of GFL Environmental Inc., which enhances its capabilities and resources in the waste management industry. Sprint Waste Services is committed to providing safe and efficient disposal solutions, particularly for hazardous materials, which is crucial for environmental protection and public health. Their services also extend to liquid waste management and soil remediation, showcasing their comprehensive approach to waste disposal.


7. Waste Control Specialists

  • Website: wcstexas.com
  • Ownership type: Corporate
  • Headquarters: Dallas, Texas, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: January 2018
  • Founded year: 1994
  • Headcount: 51-200
  • LinkedIn: wcstexas

Waste Control Specialists (WCS), founded in 1994 and based in Dallas, Texas, is a waste management company that specializes in the treatment, storage, and disposal of low-level radioactive waste (LLRW) and hazardous waste. With a workforce of approximately 136 employees, WCS operates a licensed facility in Andrews County, Texas, which spans 1,338 acres. This facility is notable for being the only commercial site in the United States authorized to dispose of Class A, B, and C LLRW. WCS provides a comprehensive suite of services, including transportation and cask services, ensuring that clients receive a full spectrum of waste management solutions. Their clientele includes industries such as nuclear energy and healthcare, which require stringent safety and compliance measures. WCS is committed to environmental protection and employs extensive monitoring programs to ensure the safety of both the community and the environment. Their operational practices reflect a dedication to maintaining high safety standards and regulatory compliance, making them a significant player in the hazardous waste disposal industry.


8. Alpha Omega Recycling


Alpha Omega Recycling, part of The Amlon Group, is a waste management company based in Longview, Texas, founded in 1987. The company specializes in the disposal and recycling of medical and industrial waste, catering to healthcare facilities, pharmaceutical manufacturers, and government agencies. With a strong emphasis on compliance with environmental regulations, Alpha Omega Recycling ensures that their clients meet the necessary legal standards while managing their waste responsibly. The company is committed to sustainability, offering customized waste management solutions that address the specific needs of their clients. Their services include regulated medical waste disposal, pharmaceutical waste management, and industrial waste reclamation, showcasing their expertise in handling hazardous materials. Alpha Omega Recycling operates multiple facilities across the United States, enhancing their capacity to serve a broad client base effectively.


9. Environmental Evolutions Inc.

  • Website: env-evol.com
  • Ownership type: Private
  • Headquarters: Robstown, Texas, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2005
  • Headcount: 51-200
  • LinkedIn: environmental-evolutions-inc-

Environmental Evolutions Inc., founded in 2005 and based in Robstown, Texas, is an environmental services company that specializes in hazardous waste management and remediation. The firm provides a wide array of services, including waste transportation, emergency response, and facility decontamination. They cater to a variety of clients, including industrial manufacturers and public sector organizations, ensuring compliance with safety regulations and environmental standards. The company prides itself on its commitment to safety, with all employees being HAZWOPER certified, which is essential for operations involving hazardous materials. Environmental Evolutions has expanded its service offerings over the years, responding to client needs and market demands, particularly in the oil and gas sector. Their focus on effective waste management solutions positions them as a reliable partner for organizations needing to navigate the complexities of hazardous waste disposal.


10. Sunbelt Industrial Services

  • Website: sun-belt.com
  • Ownership type: Corporate
  • Headquarters: Fort Worth, Texas, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: August 2016
  • Founded year: 1988
  • Headcount: 11-50
  • LinkedIn: sunbelt-industrial-services

Sunbelt Industrial Services, founded in 1988 and based in Fort Worth, Texas, is an environmental services company that specializes in waste management and environmental remediation. With a workforce of 11-50 employees, the company has built a reputation for providing comprehensive solutions for hazardous waste disposal. Their service portfolio includes waste characterization, transportation, and disposal, as well as emergency spill response available 24/7. Sunbelt also engages in environmental drilling and water treatment services, demonstrating their multifaceted approach to environmental challenges. The company operates primarily in Texas, Oklahoma, Louisiana, and Arkansas, catering to a wide range of clients, including hazardous and non-hazardous waste generators, consulting engineers, and government agencies. Sunbelt is certified as a woman-owned business and holds various state certifications, which further solidifies its standing in the industry. Their commitment to safety and regulatory compliance is evident in their operations, making them a reliable partner for hazardous waste management needs.


11. Trilogy MedWaste

  • Website: trilogymedwaste.com
  • Ownership type: Private Equity
  • Headquarters: Houston, Texas, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: $10.3M, December 2017
  • Founded year: 2017
  • Headcount: 201-500
  • LinkedIn: trilogy-medwaste

Trilogy MedWaste, founded in 2017 and based in Houston, Texas, is a private equity-backed waste management company that specializes in medical waste disposal and compliance solutions tailored for healthcare facilities. The company provides a comprehensive suite of services, including regulated medical waste management, sharps disposal, secure shredding, and compliance training. Their customer base primarily consists of healthcare providers who require safe and compliant waste disposal practices. Trilogy MedWaste emphasizes safety and regulatory adherence in its operations, ensuring that facilities remain compliant with industry standards. The company has also received significant funding, amounting to over $10 million, which supports its growth and service expansion. With a dedicated team and a focus on environmentally friendly processing, Trilogy MedWaste is positioned as a reliable partner for healthcare waste management needs.


12. GEC, A Triumvirate Environmental Company


GEC, A Triumvirate Environmental Company, is an environmental services firm based in New Braunfels, Texas, established in 2008. The company specializes in waste management, remediation, and compliance services, addressing the needs of businesses that generate hazardous and non-hazardous waste. GEC provides a wide array of services, including field services for spill cleanups and soil excavation, waste classification and transportation, and in-plant management for waste disposal and recycling. With a commitment to environmental safety and regulatory compliance, GEC has built strong relationships with disposal facilities, ensuring cost-effective and environmentally responsible waste management solutions. The company operates primarily in Texas and has expanded its capabilities through its acquisition by Triumvirate Environmental, enhancing its service offerings and expertise in the environmental sector.


13. EIS Holdings, LLC

  • Website: eisholdings.com
  • Ownership type: Private Equity
  • Headquarters: Westlake, Texas, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: July 2021
  • Founded year: 2018
  • Headcount: 1001-5000
  • LinkedIn: eis-holdings

EIS Holdings, LLC, based in Westlake, Texas, is an environmental services company that was founded in 2018. The firm specializes in remediation and infrastructure solutions, providing a comprehensive suite of services that includes asbestos abatement, lead removal, demolition, and environmental consulting. EIS Holdings operates across various sectors, including healthcare, education, and government, ensuring compliance with safety regulations while addressing pressing environmental issues. With a workforce of over 1,000 employees and a commitment to safety and efficiency, EIS has completed over 50,000 solutions nationwide. Their extensive licensing and certification in 34 states further enhance their capability to serve a wide range of clients, making them a notable player in the environmental services industry.


14. WCA Waste

  • Website: wcawaste.com
  • Ownership type: Corporate
  • Headquarters: Houston, Texas, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: $1.2B, August 2020
  • Founded year: 2004
  • Headcount: 1001-5000
  • LinkedIn: wca-waste

WCA Waste, a subsidiary of GFL Environmental Inc., is a waste management company based in Houston, Texas. Founded in 2004, the company has grown to employ over 300 individuals and serves a wide array of clients, including homeowners, businesses, and government entities. WCA Waste specializes in various waste management services, with a strong emphasis on hazardous waste disposal. Their offerings include household hazardous waste collection, commercial hazardous waste management, and liquid waste services. The company is committed to providing responsible and sustainable waste management solutions across North America. In 2020, WCA Waste secured significant funding, amounting to $1.2 billion, which underscores its growth potential and operational capabilities in the waste management industry.


15. Nssi

  • Website: nssihouston.com
  • Ownership type: Private
  • Headquarters: Houston, Texas, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1971
  • Headcount: 11-50
  • LinkedIn: nssi

Nuclear Sources & Services, Inc. (NSSI) is an environmental services company based in Houston, Texas, specializing in hazardous and radioactive waste management. Established in 1971, NSSI has built a solid reputation for providing safe and reliable waste management solutions across various sectors, including government, education, pharmaceuticals, and energy. The company operates a fully permitted RCRA Part B hazardous waste treatment, storage, and disposal facility, which is one of only three in the United States capable of handling mixed hazardous and radioactive wastes. NSSI's facility is equipped to manage a wide array of waste types, including Class 1 and Class 2 waste streams, and offers services such as waste treatment, storage, transportation, and disposal. Their expertise extends to low-level radioactive waste and tritium recovery, showcasing their capability to address complex waste management challenges. NSSI's commitment to compliance with environmental regulations and their focus on safety further enhance their standing in the hazardous waste disposal industry.


16. TAS Environmental Services, L.P.

  • Website: taslp.com
  • Ownership type: Private Equity
  • Headquarters: Irving, Texas, United States (USA)
  • Employee distribution: United States (USA) 98%, Other 2%
  • Latest funding: May 2019
  • Founded year: 2004
  • Headcount: 201-500
  • LinkedIn: tas-environmental-services-l-p-

TAS Environmental Services, L.P., based in Irving, Texas, is an environmental services company that has been operational since 2004. The firm specializes in emergency response and industrial cleaning, providing a wide array of services that include hazardous waste management, transportation, and remediation. TAS serves a variety of clients, including businesses and municipalities across the South and Midwest regions of the United States. The company operates around the clock, ensuring that they can respond to environmental emergencies at any time. Their team is equipped to handle hazardous spills, cargo releases, and material transfers, showcasing their expertise in managing both hazardous and non-hazardous materials. TAS is fully insured and adheres to stringent compliance requirements set by regulatory agencies, which underscores their commitment to safety and environmental responsibility. With a workforce of 201-500 employees, TAS Environmental Services is well-positioned to meet the needs of its clients in the hazardous waste disposal industry.


17. Lighthouse Environmental Services, Inc.

  • Website: lighthouseenv.com
  • Ownership type: Private
  • Headquarters: Houston, Texas, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2006
  • Headcount: 51-200
  • LinkedIn: lighthouse-environmental

Lighthouse Environmental Services, Inc. is a private environmental services firm based in Houston, Texas, founded in 2006. The company specializes in a range of services including remediation construction, industrial waste management, and spill response. With a team of experienced professionals, Lighthouse is recognized for its integrity and ethical approach to project management. They offer comprehensive solutions for managing hazardous waste, ensuring compliance with environmental regulations, and providing effective waste transportation, disposal, and recycling services. Their expertise extends to handling solid, liquid, and sludge waste, and they are equipped to manage waste in various forms, including drums and bulk containers. Lighthouse is committed to enhancing environmental safety and efficiency, making them a valuable player in the hazardous waste disposal industry.


18. Spur Environmental Services


Spur Environmental Services, founded in 2012 and based in Cresson, Texas, is a private environmental services firm that specializes in addressing hazardous and non-hazardous waste situations. The company provides a wide array of services, including HAZMAT emergency response, environmental remediation, waste disposal, and waste stream management. With a team boasting over 100 years of combined experience, Spur Environmental is dedicated to delivering effective solutions while ensuring compliance with regulatory standards. They serve a variety of industries, such as energy, manufacturing, and healthcare, and operate nationwide, demonstrating their capability to manage environmental challenges across different contexts. Their commitment to customer service is reflected in their 24/7 availability for emergency response, ensuring that they can tackle urgent environmental issues promptly and efficiently.


19. Lion Industrial Resources, Inc.

  • Website: lionyes.com
  • Ownership type: Private
  • Headquarters: Channelview, Texas, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2007
  • Headcount: 11-50
  • LinkedIn: lion-industrial-resources-inc-

Lion Industrial Resources, Inc., based in Channelview, Texas, is a private waste management company founded in 2007. With a team of 18 employees, the company specializes in providing industrial waste solutions tailored to the needs of sectors like chemical manufacturing and oil refining. Their services include waste collection, recycling, and emergency response, ensuring that clients navigate the complexities of hazardous waste management effectively. Lion Industrial Resources is well-versed in various regulatory frameworks, including RCRA and EPA regulations, which allows them to assist clients in maintaining compliance. They also offer training programs for emergency responders and facility supervisors, emphasizing safety and preparedness in hazardous situations. Their operational capabilities extend to equipment rentals and transportation services, further enhancing their service offerings in the waste management industry.



Hazardous Waste Disposal Insights: Key Companies in Texas


CompanyHeadquarterSizeFoundedOwnership
Specialized Waste Systems, Inc.Channelview, Texas, United States (USA)51-2001978Private Equity
SLICK Response ServicesHouston, Texas, United States (USA)11-502011Private
Texas MolecularDeer Park, Texas, United States (USA)51-2001981Corporate
Sharps Compliance, Inc.Houston, Texas, United States (USA)51-2001994Private Equity
Safety-KleenRichardson, Texas, United States (USA)1001-50001984Corporate
Sprint Waste Services L.P.Sugar Land, Texas, United States (USA)501-10002006Corporate
Waste Control SpecialistsDallas, Texas, United States (USA)51-2001994Corporate
Alpha Omega RecyclingLongview, Texas, United States (USA)11-501987Private
Environmental Evolutions Inc.Robstown, Texas, United States (USA)51-2002005Private
Sunbelt Industrial ServicesFort Worth, Texas, United States (USA)11-501988Corporate
Trilogy MedWasteHouston, Texas, United States (USA)201-5002017Private Equity
GEC, A Triumvirate Environmental CompanyNew Braunfels, Texas, United States (USA)51-2002008Private
EIS Holdings, LLCWestlake, Texas, United States (USA)1001-50002018Private Equity
WCA WasteHouston, Texas, United States (USA)1001-50002004Corporate
NssiHouston, Texas, United States (USA)11-501971Private
TAS Environmental Services, L.P.Irving, Texas, United States (USA)201-5002004Private Equity
Lighthouse Environmental Services, Inc.Houston, Texas, United States (USA)51-2002006Private
Spur Environmental ServicesCresson, Texas, United States (USA)51-2002012Private
Lion Industrial Resources, Inc.Channelview, Texas, United States (USA)11-502007Private


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