Engineering Solutions for
Complex Environmental Challenges
When Standard Solutions
Are Not Enough
Every operation has unique challenges. We design tailored, outcome-driven solutions that address complex needs and deliver lasting value.
Industrial environmental problems are rarely identical. Complex waste streams, difficult emissions, legacy infrastructure, high-volume residues, and site-specific constraints often require solutions that go beyond conventional technologies or standard service models. Re brings together environmental scientists, process specialists, engineers, waste experts, and project teams to understand the problem, evaluate technically viable pathways, and develop solutions around the actual operating conditions of the site. Our capability spans problem diagnosis, technology evaluation, process engineering, infrastructure design, construction, commissioning, and long-term performance support — giving industries one technical partner from challenge definition to implementation.
30+ Years
Environmental Expertise
12 Sectors
Across Complex Industrial Environments
End-to-End
From Diagnosis to Long-Term O&M
Science.
Engineering. Execution.
Every engagement begins with the problem, not a predetermined technology.
Diagnose
Assess the waste stream, emission source, process condition, environmental risk, existing infrastructure, and regulatory requirements.
Characterise
Sampling, analytical testing, and material characterisation establish the physical, chemical, and environmental characteristics that influence the pathway.
Engineer
Process specialists evaluate treatment, recovery, reuse, containment, and infrastructure combinations based on site-specific requirements.
Implement
Engineering is translated into execution through detailed design, equipment integration, construction, installation, and commissioning.
Validate
Commissioned systems are stabilised and evaluated against defined technical, environmental, and operating parameters.
Technology That
Strengthens Every Step
We use technology where it matters most, helping make healthcare waste management safer for people, more traceable in operation and more responsible for the environment.
Industrial Emissions & Gas Treatment
Site-specific solutions for complex gaseous and particulate emissions, developed around source characteristics, pollutant profile, process conditions, gas volumes, and required environmental performance.
Fly Ash & High-Volume Residue Management
High-volume industrial residues require more than disposal capacity — they require a strategy that considers generation volumes, material characteristics, handling, storage, transportation, utilisation potential, and long-term environmental risk. Re develops integrated solutions for fly ash and other high-volume, low-hazard (HVLH) wastes, combining characterisation, material handling, containment, and identification of technically viable utilisation or recovery pathways.
Industrial Symbiosis & Resource Recovery
Re evaluates industrial residues for opportunities to recover material, mineral, energy, or process value, rather than treating every stream as an end-of-life waste. The approach combines material characterisation, technical feasibility, potential end-use assessment, processing requirements, quality specifications, and supply-chain considerations to identify viable pathways between waste generators and potential industrial users — enabling industries to develop industrial symbiosis models, where suitable outputs or residues from one process can become inputs for another.
Containment & Environmental Protection Systems
For materials requiring controlled long-term management, Re designs and develops engineered containment infrastructure around material characteristics, site hydrogeology, environmental risk, and operating requirements.
From Concept
To Commissioning.
High Volume Should Not
Automatically Mean High Disposal
Re manages high-volume, low-hazard (HVLH) wastes through material recovery and end-use strategies, addressing land, logistics, and long-term management challenges across fly ash, slag, gypsum, and other bulk residues.
Connecting Waste Generation
with Industrial Demand
Industrial symbiosis goes beyond matching waste with users. Re enables the complete pathway by aligning material quality, volume, consistency and supply with industry requirements.
-
Characterisation of composition, properties, and recovery potential.
-
Identification of technically suitable industrial applications.
-
Preparation of the material to meet defined end-use requirements.
-
Testing and verification against agreed specifications.
-
Development of processing, storage, and handling systems where required.
-
Aggregation, storage, and logistics to connect continuous generation with industrial demand.
One Partner Across
The Project Lifecycle
Re’s capability extends beyond advisory or technology recommendation.
Feasibility & Assessment
Technical, environmental, and operating evaluation of the proposed solution.
Technology Selection
Selection and integration of technologies around actual site and process requirements.
Process & Detailed Engineering
Development of treatment configurations, material flows, equipment specifications, and infrastructure requirements.
Design & Build
Civil, mechanical, electrical, instrumentation, and environmental infrastructure integration.
Installation & Commissioning
Equipment installation, system integration, testing, and process stabilisation.
Performance Validation
Assessment against defined technical and environmental performance requirements.
O&M Integration
Long-term operations and maintenance integrated where sustained technical management is required.
Solutions Across
High-Impact Sectors
The requirement may be an emission problem, difficult waste stream, bulk residue, ageing environmental asset, resource recovery opportunity, or entirely new environmental infrastructure. The solution is engineered around the challenge.
Technical Capability
with Commercial Flexibility
Different environmental challenges require different levels of engineering, capital, and long-term operating involvement.
Assess & Solve
Technical diagnosis and development of a specialised solution.
Design & Engineer
Process design, technology selection, and detailed engineering.
Design & Build
Engineering, procurement, construction, installation, and commissioning.
Refurbish & Upgrade
Engineering intervention for existing or underperforming infrastructure.
Build & Operate
Infrastructure delivery integrated with long-term operating responsibility.
Co-Invest & Operate
For suitable projects, Re can participate in infrastructure investment alongside long-term performance and operating commitments.
Complex problems need
more than a standard solution
A trusted partner delivering integrated, technology-led solutions that create measurable environmental and business outcomes.
30+ Years of Environmental Expertise
Deep experience across waste, water, environmental infrastructure, resource recovery, and complex industrial operations.
Multi-Disciplinary Technical Capability
Environmental science, process engineering, waste expertise, project engineering, and site execution brought together within one solution.
Problem-to-Plant Capability
Ability to move from characterisation and feasibility through engineering, construction, commissioning, and operations.
Waste & Resource Intelligence
Deep understanding of industrial waste characteristics, treatment pathways, and opportunities for recovery and productive utilisation.
Infrastructure Delivery
Capability across advanced wastewater, waste-to-energy, engineered containment, landfills, resource recovery, and circular infrastructure.
Industrial Symbiosis
Technical and supply-chain capability to connect suitable industrial residues with productive downstream applications.
Site-Level Execution
Solutions developed around actual operating conditions rather than standard technology packages.
Lifecycle Partnership
Capability to remain involved beyond commissioning through performance optimisation, O&M, and long-term infrastructure partnerships.
Discover More
Industrial Capabilities
Every initiative we deliver is backed by tangible outcomes — less waste to landfill, more resources recovered.
Hazardous Waste
Treatment & Disposal
Secure facilities for the safe treatment, storage and disposal of hazardous waste.
Domestic Hazardous
Waste Management Services
Responsible collection and handling of domestic
hazardous waste streams.
Common Waste
Water Treatment Facilities
Safe treatment and disposal solutions for industrial
hazardous waste.
Waste-to-Value
& Resource Recovery
Recovering value from waste through alternative fuels, co-processing and resource recovery.
Industrial Environmental
Infrastructure O&M
Reliable O&M solutions for efficient, high-performing environmental infrastructure.
Site Remediation
& Restoration
Restoring contaminated sites through effective risk management and sustainable recovery.
Blogs & Articles
Explore insights, ideas, and perspectives shaping the future of sustainability.
From Waste to Value: How Resource Recovery Is Transforming Industrial Waste Management
From Waste to Value: How Resource Recovery Is Transforming Industrial Waste Management For years, industrial waste management focused
Industrial Waste Management: Building Environmental Performance into Industrial Operations
Industrial Waste Management: Building Environmental Performance into Industrial Operations Industrial waste management is no longer only about collecting,
Powering Better Industrial Performance
Connect with our experts to build safer, more efficient and resource-smart industrial operations.
Email Us
info@re.one
Across Asia, North America, the Middle East and Africa, our people are closer to you, bringing regional understanding and global expertise together.