Hazardous Waste Management Contracts
CSG provides hazardous waste management through tailored Total Waste Management contracts for organisations where hazardous waste forms a significant part of their waste profile.
We coordinate waste assessment and classification, collections, treatment arrangements, documentation and reporting. Relevant non-hazardous streams can also be included, helping your organisation manage its wider waste requirements through one contract.
We help organisations manage complex hazardous, liquid and regulated waste streams through a single Total Waste Management programme.
One of the UK's leading hazardous waste management specialists
A Partner That Understands Complex Waste Streams
With more than 90 years of waste management experience, CSG combines specialist technical knowledge with its own collection and treatment capabilities. Your contract brings agreed waste streams, collection arrangements and reporting together, helping reduce administration and improve visibility from initial assessment through to treatment or disposal.
- One contract for hazardous waste and relevant supporting waste streams
- Improved compliance through consistent classification, segregation and routing
- Greater visibility through consolidated reporting and documentation
Supporting Organisations Across a Range of Industries
We support organisations across a wide range of industries where hazardous waste management plays an important role in day-to-day operations.
Whether you’re managing chemicals, laboratory waste, contaminated materials, industrial process waste, bulk liquids or effluent streams, our team can help simplify waste management and improve operational control.
We support organisations across industries including:
Manufacturing
Laboratories
Infrastructure
Energy
Logistics
Why Organisations Choose CSG
Built for complex waste streams
Specialist assessment and treatment knowledge for hazardous waste, bulk liquids and effluent streams, supported by CSG’s own facilities.
One Contract and a Coordinated Service
Bring agreed waste streams, collections, treatment arrangements, documentation and reporting together through one TWM contract.
Scalable support that grows with you
Support for single facilities and multiple locations, with the service scope reviewed as your operations and waste requirements change.
A Better Way to Manage Hazardous Waste
Your Total Waste Management contract is built around your hazardous waste requirements, with relevant supporting streams included where appropriate. We agree the sites, waste streams, service responsibilities and reporting requirements before implementation. Support can include:
- Specialist hazardous waste management expertise
- Coordinated collections and suitable treatment routes
- Improved waste segregation and storage practices
- Structured reporting and compliance documentation
- Ongoing performance reviews and improvement opportunities
Our specialists review waste classification, segregation, storage and treatment arrangements to identify practical improvement opportunities. Better separation of waste streams at source can help avoid unnecessary contamination and preserve suitable recovery options. Any potential cost savings depend on the waste and proposed arrangements.
For complex operations, the agreed contract scope can also include waste awareness activities, toolbox talks and dedicated on-site coordinator support.
Chemical Waste Treatment and Recovery
CSG owns and operates specialist waste treatment facilities and treats 10% of the UK’s hazardous liquid waste. Our Cadishead facility provides specialist chemical waste treatment, supported by in-house technical expertise.
We assess each waste stream to identify suitable treatment, recovery or disposal arrangements. Some waste streams or recovered materials require further processing at authorised specialist facilities, which we coordinate as part of the agreed service.
- Advanced physicochemical treatment at our Cadishead facility
- Specialist treatment for water-reactive, oxidising and other complex wastes
- Recovery of metals from suitable liquid waste streams
- Solvent and high-calorific wastes routed for fuel or energy recovery where appropriate
Frequently Asked Questions About Hazardous Waste Management Contracts from CSG
Why is hazardous waste an important part of CSG’s Total Waste Management?
Hazardous waste typically carries greater compliance requirements, documentation obligations and treatment complexities than standard waste streams.
Managing these requirements through a coordinated programme can reduce administrative burden, improve consistency and provide greater confidence in compliance.
Can CSG manage non-hazardous waste as part of a Total Waste Management contract?
Yes. We can include relevant non-hazardous streams, such as office waste, packaging and recycling, alongside your hazardous and industrial waste requirements.
We assess the wider waste portfolio and agree which streams are included in the contract, helping your organisation coordinate suppliers, collections and reporting through one programme.
Is CSG Total Waste Management right for us if we don't produce much hazardous waste?
Our TWM service is particularly suited to organisations with significant hazardous or industrial waste requirements, often alongside bulk liquids, effluent or supporting non-hazardous streams.
Suitability also depends on the complexity of your operations, locations and current arrangements. Tell us about your waste profile, and our team can assess whether a TWM contract or another CSG service would be appropriate.
Can CSG help classify waste correctly and reduce misclassification risk?
Yes. Our specialists can review how the waste was produced, its composition and the information available to support classification. This may include process details, safety data sheets and relevant analytical results.
Where further information or testing is needed, we explain the requirements before confirming suitable collection and treatment arrangements.
How can a CSG Total Waste Management contract reduce hazardous waste costs?
We review segregation, collection schedules, treatment routes and reporting to identify avoidable costs and opportunities for greater efficiency.
Improvements may include preventing contamination of non-hazardous streams, matching collections to operational needs and identifying suitable recovery routes. Any savings depend on your waste profile, existing arrangements and the agreed contract scope.
Do you provide training for staff handling hazardous waste?
Where included in the agreed service, we can provide waste awareness sessions, toolbox talks and practical guidance tailored to your site’s waste streams and procedures.
The content and format are agreed around your requirements, including areas such as segregation, storage, labelling and collection preparation.
What documentation will we receive for audits and compliance purposes?
Depending on the waste you produce, documentation may include hazardous waste consignment notes, waste transfer documentation, waste returns, reporting packs and other records relevant to your waste management activities.
Can you provide on-site support for complex facilities?
Yes. Dedicated on-site waste coordinator support can form part of a wider Total Waste Management contract where appropriate.
We agree the responsibilities, attendance arrangements and locations covered around your waste profile and operational needs. The coordinator links your site with CSG’s wider technical, operational and account management teams.
Does CSG treat hazardous waste at its own facilities?
Yes. CSG owns and operates specialist treatment facilities, supported by in-house technical teams and collection capabilities.
We assess whether each waste stream is suitable for our facilities. Where a different treatment route or further processing is required, we coordinate authorised specialist facilities within the agreed service. This gives your organisation one coordinated approach to its waste requirements.
Need a One-Off Waste Collection?
Experience CSG’s specialist service with a one-off hazardous waste collection for your business. Our team will assess your requirements and discuss suitable collection and treatment options, with no obligation to enter a Total Waste Management contract.
Safety Built Into Every Service
See how CSG protects people, sites and the environment
Total Waste Management Resources
Related Total Waste Management Services
Specialist advice to improve compliance, control costs and simplify complex waste operations across your TWM contract.
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Waste Management Consulting
Review your waste streams, costs and suppliers to identify improvements and shape a tailored Total Waste Management contract.
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Free Waste Management Audit
Reduce landfill reliance through suitable recycling and recovery routes, with progress tracked across your TWM contract.
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Zero Waste to Landfill & Resorce Recovery
A dedicated on-site specialist to coordinate waste activities, support compliance and reduce the workload on your team.
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On-Site Waste Coordinator
Track waste movements, costs and treatment outcomes through consolidated reporting, giving you clearer oversight of your TWM contract.
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Waste Reporting
Request a Free Waste Management Audit
Tell us about your sites, main waste streams and what you would like to improve. Our team will discuss a suitable scope for your free waste management audit.
Requesting an audit does not commit your organisation to a CSG contract.