Water Treatment Engineering

Pure Water.
Engineered to Flow.

Globally operating water treatment engineers delivering bespoke RO systems, desalination plants, and industrial water solutions across 4 continents.

RO Systems Desalination STP / ETP Bottling Plants Industrial
30+
Years Expertise
4
Continents
100%
Bespoke Systems

Water is our expertise.
People are our purpose.

Wave N Flow is a globally operating water treatment engineering brand headquartered in Chennai, India, with growing presence across the United Kingdom, East Africa, and the Caribbean.

"From the shores of Zanzibar to the coast of Saint Lucia — we engineer water solutions that luxury hospitality demands."

We design bespoke systems, install with precision, commission to the highest standards, and provide reliable after-sales service for the life of every project.

30+
Years Combined Expertise
4
Continents Served
100%
Bespoke Engineered Systems
★★★★
Hospitality Specialist

Five steps from brief
to commissioning.

1
Assess
Analyse water source & quality
2
Design
Bespoke system for your needs
3
Supply
Equipment under Wave N Flow brand
4
Install & Commission
Expert team on-site
5
Maintain
AMC ensures peak performance

Every Water Challenge.
One Trusted Partner.

Engineered systems designed for hospitality, industrial, municipal, and commercial water treatment applications worldwide.

Reverse Osmosis Systems

High-recovery RO systems for brackish water, seawater, and industrial process applications.

  • Seawater desalination
  • Membrane protection
  • Industrial process water
  • Containerized systems
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Water Filtration Systems

Multi-stage filtration systems removing impurities, organics, iron, and turbidity efficiently.

  • Ultra filtration systems
  • Carbon & sand filters
  • Micron filtration
  • Automatic controls
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Softening & Demineralisation

Advanced ion exchange systems protecting process equipment from hardness and scale formation.

  • Automatic softeners
  • Demineralisation plants
  • Boiler feed systems
  • Industrial applications
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Seawater Desalination

Complete desalination plants converting seawater into potable water for resorts and industries.

  • Energy recovery systems
  • Island deployments
  • Marine applications
  • Skid mounted plants
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Sewage & Effluent Treatment

STP & ETP systems engineered for wastewater recycling, discharge compliance, and reuse.

  • MBR & SBR technology
  • BOD/COD reduction
  • Wastewater reuse
  • Industrial ETP plants
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Mineral Water & Bottling Plants

Turnkey bottling plants including purification, filling, labeling, and packaging automation.

  • Automatic filling lines
  • UV + ozone disinfection
  • Shrink wrapping systems
  • Commercial production
Learn More

Wherever water matters,
we deliver.

Luxury Hospitality
Pharmaceuticals
Food & Beverage
Healthcare
Power Generation
Industrial Process
Agriculture
Biotechnology
Municipal Water
Textiles & Ceramics
Petrochemical
Fisheries & Marine
Manufacturing
Dairy & Distillery
Wastewater Reuse
Defence & Remote Sites

Why leading projects choose us.

G

Genuinely Global

HQ in Chennai with representatives in UK, Tanzania & Caribbean — real local presence in every market we serve.

T

Full Turnkey Accountability

Complete responsibility from design to commissioning. One team, one contract, one point of contact.

H

Hospitality Pedigree

Trusted by premium hotel brands across Zanzibar and the Caribbean. We understand what luxury hospitality demands.

A

AMC & Long-Term Support

Structured Annual Maintenance Contracts — peak system performance, year after year, documented and proactive.

B

Bespoke, Not Off-The-Shelf

Every system designed for your water profile, capacity, site & budget — never a catalogue product forced to fit.

Q

Quality You Can Measure

Every system tested before handover. Water quality data, performance benchmarks & O&M manuals as standard.

One headquarters.
Three continents of service.

IN

Wave N Flow — Global Head Office · Chennai, India

All engineering, project management, supply chain coordination, and international operations are driven from our Chennai headquarters. Technical proposals, system design, commissioning teams, and client support all start here.

UK

United Kingdom

Supporting client enquiries, technical consultations, and business development across the UK and European markets.

LC — CARIBBEAN

Caribbean — Saint Lucia

Hydro Solutions & Services delivers dedicated sales support, AMC coordination and client liaison across the Caribbean islands.

TZ — EAST AFRICA

East Africa — Tanzania

Supporting project development and after-sales service across Tanzania, Zanzibar, and neighbouring East African markets.

Ready to engineer your water solution?

Tell us your water challenge. Our engineers will assess, design, and deliver — without compromise.

Send Us an Enquiry
India (HQ)
+91 94007 68875
United Kingdom
+44 (0) 7958 490477
Caribbean
+1 (758) 461 5447
Kenya
+254 141 320247
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