End-to-End Effluent Treatment Expertise
FLI CAP Technology provides turnkey effluent treatment solutions for food, beverage, dairy, tissue and pharmaceutical sites across the UK and Ireland.
Over 500 projects complete
Our Partners
Our Commitment to Excellence
Our People
Our Mission
Our Values
Our Clients
Delivering Trusted Effluent Solutions
FLI CAP Technology provides specialised design-and-build effluent treatment systems for food, beverage, dairy, tissue and pharmaceutical manufacturers across the UK and Ireland. Our team combines deep process knowledge with practical engineering expertise to deliver reliable, efficient and fully compliant treatment solutions. From concept to commissioning, we help industrial clients improve performance, reduce operational costs and operate more sustainably.
Specialists in Industrial Effluent Treatment
This is our sole focus — and we excel at it. With decades of experience across food, beverage, dairy, tissue and pharmaceutical sectors, we understand the demands of high-volume production and strict discharge limits.
Genuine Turnkey Delivery
One partner, one contract, complete accountability. We manage design, civils, M&E, automation and commissioning, ensuring seamless coordination and dependable project outcomes.
Reliable, Long-Term Performance
Our plants are engineered for simplicity, robustness and compliance. Systems proven across hundreds of UK industrial sites deliver consistent, reliable operation.
Minimal Disruption to Operations
We specialise in working within live factory environments. Through careful planning and phased delivery, we maintain compliance while keeping production running.
Technology That Delivers Value
From screening and DAF to MBBR, MBR and water-reuse systems, we specify proven technologies that reduce OPEX, improve effluent quality and enhance sustainability.
Safety & Compliance at the Core
We work to the highest safety and regulatory standards across all site environments. CDM compliance and responsible construction are embedded into every project.
People You Can Trust
Our team is skilled, honest and hands-on. Clients return to us because we’re transparent, proactive and committed to doing things properly.
Strength Backed by FLI Global
As part of FLI Global, we combine the agility of a specialist effluent team with the stability, resources and assurance of a leading environmental engineering group.
FLI CAP by numbers...
Review our technical expertise and technologies and discover how FLI CAP Technology can help you achieve your wastewater objectives effectively, efficiently and sustainably.
FLI CAP by the numbers...
From project milestones to client satisfaction ratings, discover the numbers that reflect our commitment to excellence.
Complete End-to-End Effluent Treatment Support
Whether you’re upgrading an existing plant or developing a new treatment strategy, we provide a complete service — from feasibility and process modelling to the design, supply, installation, and commissioning of full-scale turnkey treatment plants.
Our clients benefit from:
- Improved discharge compliance
- Reduced OPEX and chemical usage
- Greater plant reliability and uptime
- Support from a specialist water-engineering team
Our Core Values
Our greatest strength is our team. FLI CAP Technology brings together experienced process engineers, designers, project managers, site supervisors and technicians who share a commitment to quality and integrity. We invest in their development, prioritise safety and wellbeing, and empower them to deliver exceptional work. Their expertise — combined with a practical, hands-on approach — is at the heart of every successful project.
We take pride in delivering solutions that are technically robust, efficient and built to last. From concept design to commissioning, our work is grounded in proven process engineering, rigorous analysis and attention to detail. We strive for excellence in every aspect of project delivery.
We operate to the highest standards of safety and environmental compliance. Whether working on complex civils, installing advanced treatment systems, or integrating automation, safety is embedded into our methods, our culture and our decision-making. We design plants that help our customers meet — and stay ahead of — regulatory requirements.
Our customers are long-term partners, not one-off clients. We work closely with site, engineering and operational teams to understand their processes, constraints and goals. Many choose to work with us repeatedly because they trust our transparency, reliability and practical problem-solving. We measure our success by the performance of their plants and the strength of these relationships.
We take full responsibility for the systems we design and install. Our turnkey model ensures clear accountability for civils, M&E, automation, commissioning and performance. We deliver what we promise — on schedule, on budget and to the standards we guarantee.
We embrace new technologies where they improve performance, efficiency or sustainability. From biological treatment systems and advanced membranes to energy-efficient aeration and automation, we adopt innovations that deliver real operational benefits for our customers.
We help industry operate more sustainably by reducing water use, lowering energy demand, optimising chemical consumption and improving effluent quality. Our solutions support customers in meeting their environmental goals and operating responsibly.
We learn from every project and apply that knowledge to the next. This culture of improvement — supported by the experience of our people — ensures we stay ahead of industry challenges, technology developments and evolving regulations.
Our Mission
Empowering Industry Through Sustainable Effluent Treatment
Water is essential to life, ecosystems, and industrial performance.
At FLI CAP Technology, we specialise in advanced effluent treatment solutions that help manufacturers operate responsibly, efficiently, and in full compliance.
Our engineered systems support cleaner processes, reduced environmental impact, and long-term resource resilience — helping industries build a sustainable and thriving future.
Curious how FLI CAP Technology can enhance your treatment plant?
FLI CAP Technology delivers customised effluent treatment solutions designed around your needs, helping you finish on time and on budget.
Your Sustainable Solutions Partner