Business Verticals

Three integrated verticals — Projects, Spares/Chemicals/Components, and Services — covering everything needed to design, build, supply, and maintain your treatment plant.

Overview

How Our Three Verticals Work Together

Most water and wastewater treatment companies focus on just one part of the value chain — either they build plants, or they supply spares, or they offer maintenance contracts. Green Dream Technology was structured differently from the start: our three business verticals are designed to work together as a single, continuous service.

The Projects vertical handles design, engineering, and execution of new treatment systems. The Spares, Chemicals & Components vertical ensures that once a plant is commissioned, every consumable — from membranes to coagulants — is available without long lead times or sourcing headaches. And the Services vertical keeps the plant running smoothly for years through O&M, retrofitting, trouble shooting, and compliance support.

This integration means fewer handoffs, faster response times, and a single team that understands your plant’s history from day one.

Vertical 01

Projects

Complete EPC execution for water and wastewater treatment infrastructure, with a speciality in recycling and zero liquid discharge. Each project type below can be delivered as a standalone system or integrated into a larger treatment scheme.

Water Treatment

Complete water treatment plant design and execution for industrial and institutional applications — covering clarification, filtration, and disinfection stages to deliver water that meets your process or potable requirements.

Industrial Effluent Treatment Plant

Custom-engineered ETP systems for industrial effluent across multiple industry verticals, combining physico-chemical and biological treatment stages tailored to your specific effluent composition.

Sewage Treatment Plant

STP systems for residential, commercial, and institutional sewage treatment needs, designed to meet discharge norms and enable treated water reuse for gardening, flushing, and cooling applications.

Desalination

Desalination systems to convert saline or brackish water into usable process or potable water — particularly valuable for sites with limited freshwater access.

High Purity Water Solutions

Ultra-pure water systems for pharmaceutical, electronics, and high-precision industrial applications, where even trace contamination can affect product quality.

De-mineralization

DM plant systems for boiler feed water and high-purity process water requirements, removing dissolved minerals that can cause scaling and corrosion in industrial equipment.

Drinking Water Systems

Safe drinking water treatment and distribution systems for communities, institutions, and industrial campuses — including disinfection and quality monitoring.

Speciality: Water Recycling & ZLD

Our core speciality — Zero Liquid Discharge systems and water recycling solutions that maximize reuse and minimize environmental impact, combining biological treatment, advanced membrane filtration, and evaporation technologies for near-total water recovery.

Vertical 02

Spares, Chemicals & Components

A complete supply chain for treatment plant consumables, spares, and chemicals — keeping your plant running at peak performance, whether or not we originally built it. Many of our spares and chemicals customers operate plants built by other contractors, and rely on us specifically because of consistent availability and quality.

Membranes - UF/NF/RO/MBR

Ultrafiltration, nanofiltration, reverse osmosis, and membrane bioreactor membranes for all applications — from drinking water polishing to industrial wastewater recycling.

Pressure Tubes

High-quality pressure vessels and tubes for RO and membrane filtration systems, engineered to withstand sustained operating pressures.

Dosing Systems & Pumps

Precision chemical dosing systems and pumps for accurate chemical addition — critical for coagulation, disinfection, and pH correction processes.

High Pressure Pumps

Robust high-pressure pumps for RO and other high-pressure treatment applications, selected for efficiency and long service life.

Filter Press

Industrial filter presses for sludge dewatering and solid-liquid separation — available as standalone units or integrated into larger sludge management systems.

Ozonators

Ozone generation systems for advanced oxidation and disinfection applications, providing a chemical-free alternative for water treatment.

FRP Tanks

Fiberglass-reinforced plastic tanks for chemical storage and treatment processes — corrosion-resistant and built for long-term outdoor or indoor use.

Micron Cartridge Filters

Spun and wound micron cartridge filters for fine particle removal, available in a range of micron ratings to suit different applications.

RO Chemicals

Complete range of RO chemicals including antiscalants, cleaning chemicals, and preservatives to extend membrane life and maintain performance.

Coagulants & Flocculants

Chemical coagulants and flocculants for effective solid-liquid separation processes, including iron and aluminium salt-based products.

ION Exchange Resins

High-performance ion exchange resins for softening, demineralization, and purification — supplied for both new plants and resin replacement in existing systems.

Diffuser, Valve, MBBR Media & Screens

Aeration diffusers, valves, MBBR biofilm carrier media, and screening equipment — the smaller components that keep a treatment plant running reliably day to day.

Vertical 03

Services

Reliable, ongoing support to keep your treatment plant operating efficiently and within regulatory compliance. Available as one-off engagements or as part of a retention-based contract for predictable, year-round support.

Operations & Maintenance

Day-to-day plant operation and maintenance to ensure consistent performance and compliance — including manpower deployment, routine checks, and reporting.

Retention Based Services

Long-term retention-based service contracts for ongoing plant support and reliability, giving you predictable costs and priority response.

Retrofitting

Upgrade and retrofit ageing plants with modern technology for improved performance, often without requiring a complete plant rebuild.

Trouble Shooting

Expert diagnosis and resolution of plant performance issues and operational challenges — from membrane fouling to unexpected effluent quality drops.

Compressive Maintenance

Comprehensive maintenance programs covering all aspects of plant equipment and systems, from mechanical components to instrumentation.

Laboratory Analysis

Water and wastewater quality testing and laboratory analysis services, providing the data you need to track plant performance and demonstrate compliance.

Air Monitoring

Ambient and stack air quality monitoring services for environmental compliance, especially relevant for sites with biological treatment or biogas systems.

MPCB Compliance Clearance

Maharashtra Pollution Control Board compliance and clearance facilitation services, helping you navigate consent applications and renewals.

Getting Started

How to Engage With Us

Whatever your starting point, the process to get help from Green Dream Technology is straightforward.

New Project?

Share your site details, effluent/water characteristics, and capacity requirements. Our engineers will propose a suitable treatment train.

Need Spares or Chemicals?

Send us your plant details and the components you need — we'll confirm availability and lead times quickly.

Existing Plant Issue?

Describe the symptoms (e.g. reduced flow, poor effluent quality, equipment failure) and our team can schedule a trouble-shooting visit.

Want Ongoing Support?

Ask about our retention-based service contracts for predictable, year-round O&M and compliance support.

Need a Custom Solution?

Whether it’s a new project, ongoing spares supply, or O&M services — our team can help across all three business verticals.

Discuss Your Requirement →