Sewage Treatment Plant (STP) Manufacturer in India
From small scale pre fabricated designs for schools, hotels, hospitals to large scale municipal installations Distington Engineers does it all. Our largest installation is 3 MLD STP while the smallest being a 2.5 KLD STP for a Hotel premises.
Why Choose Distington Engineers for Your Sewage Treatment Plant Requirements?
- Our plants are compliant with latest PCB and NSG regulations and guideline
- Our STPs can be modified to accommodate future expansion
- Designed to minimize operating costs
- Our prefab designs can fit into small areas particularly in urban locations where space is limited
- Strong post sales support from O&M to AMC, Breakdown Support, Spares and Repairs
Advanced Sewage Treatment Technologies We Offer
- Sequential Batch Reactor (SBR)
- Moving Bed Bio Reactor (MBBR)
- Membrane Bio Reactor (MBR)
- Fixed Film Activated Sludge Reactor (FFAR)
- Upflow Anaerobic Sludge Blanket
- Integrated fixed-film activated sludge and more (IFAS)
Depending upon wastewater characteristics, STP can also work with Effluent Treatment Plant (ETP) and Zero Liquid Discharge (ZLD) systems.
Sewage Treatment Plant Solutions for Residential, Commercial & Industrial Applications
Due to the rapid urbanization and development of industries, wastewater is one of the urgent environmental and general health issues. A Sewage treatment plant (STP Plant) is important in the treatment of domestic and industrial wastewater prior to safe discharge or reuse. Distington Engineers and Consultants, being the prominent Sewage treatment plant manufacturers and suppliers in Indore, provide efficient, sustainable, and cost-effective Waste Water Treatment Systems in residential, commercial, and industrial environments.
What Is a Sewage Treatment Plant?
A Sewage Water Treatment Plant is a treatment system that is used to eliminate contaminants in wastewater and transform them into treated water that can be discharged or reused. It removes toxic solids, organic content, bacteria and chemicals and safeguards the water bodies and avoids polluting the environment. The current STP plants have been designed to comply with the regulatory requirements and help in conserving water by being utilized in gardening, flushing, and industrial utilization
How Does a Sewage Treatment Plant Work?
Treatment of wastewater is done in various steps that are controlled to guarantee complete purification.
Preliminary Treatment
Secondary Treatment
Tertiary Treatment
Importance of STPs
Preservation of rivers, lakes, and groundwater against pollution.
Prevention of water-borne diseases and health risks.
Facilitating water reuse and lowering the demand of freshwater.
Regulatory compliance of industries and housing projects.
Equipping sustainable urban development.
An effective Sewage Water Treatment Plant is not only an environmental protection but also an economical investment of a long-term kind.
Types of Sewage Treatment Plants
Various applications demand various treatment technologies. Common STP types include:

Activated Sludge Process (ASP)
Appropriate to large municipal and industrial system.

Moving Bed Biofilm Reactor (MBBR)
Small and energy-saving.

Sequential Batch Reactor (SBR)
Flexibility in operation and a great treatment capacity.

Membrane Bioreactor (MBR)
New technology for filtration to achieve a higher water quality.

Package Sewage Treatment Plants
best suited to residential societies, hotels, and hospitals.
All systems are chosen depending on the load of wastewater, the availability of space, discharge norms and required reuse.
Leading Sewage Treatment Plant Manufacturer & Supplier in India
Distington Engineers and Consultants is a reputable STP Plant Manufacturer and Sewage treatment plant Supplier in Indore, which offers end-to-end wastewater treatment, including their design, production, installation, commissioning, and maintenance. Their plants are designed to be durable, energy efficient, and to perform well and consistently in various operating conditions.
Why Distington Engineers is a Trusted STP Plant Manufacturer
Distington is unique in its technical knowledge and customer orientation:

Residential, commercial, and industrial STP custom solutions.

Application of modern treatment technologies and materials with corrosion resistance.

Meeting the CPCB and state pollution control standards.

Quick delivery, installation, as well as dependable post-sale services.

Low operating and maintenance cost systems.

Distington Engineers and consultants are the suppliers of Sewage Treatment Plant with a solid presence in Indore and Central India and it is the manufacturer of choice in the case of sustainable wastewater treatment.
The selection of the appropriate STP plant means cleaner water, regulation, and environmental security in the long term. Create a future with water, health and sustainability together with the professionals.
Frequently Asked Questions About Sewage Treatment Plant
A Sewage Treatment Plant (STP) is a system that treats domestic wastewater from homes, offices, hotels, hospitals, and commercial buildings. It removes organic matter, suspended solids, and harmful microorganisms through physical, biological, and chemical treatment processes, producing treated water that can be safely discharged or reused for non-potable applications such as gardening, flushing, and cooling.
A Sewage Treatment Plant (STP) treats domestic wastewater from residential, commercial, and institutional sources, while an Effluent Treatment Plant (ETP) is designed to treat industrial wastewater containing chemicals, oils, and other pollutants. STPs primarily remove organic waste and microorganisms, whereas ETPs handle more complex industrial contaminants before the treated water is discharged or reused.
The best STP technology depends on factors such as wastewater quality, treatment capacity, available space, operating costs, and reuse requirements. Common technologies include MBBR (Moving Bed Biofilm Reactor), SBR (Sequencing Batch Reactor), MBR (Membrane Bioreactor), and ASP (Activated Sludge Process). MBBR and MBR are widely preferred for their high treatment efficiency, compact design, and consistent performance in modern sewage treatment applications.
The main difference is the type of wastewater they treat. An Effluent Treatment Plant (ETP) is designed to treat industrial wastewater containing chemicals, oils, and other contaminants. A Sewage Treatment Plant (STP) treats domestic wastewater from homes, offices, hotels, and commercial buildings. Both systems help produce treated water that meets environmental standards, but they are designed for different wastewater sources.
The cost of a Sewage Treatment Plant (STP) depends on factors such as treatment capacity, technology, wastewater characteristics, automation level, and installation requirements. Small-capacity plants are generally more economical, while larger or customized systems require a higher investment. For an accurate price, it is best to request a customized quotation based on your project requirements.
Yes, treated sewage water can be safely reused for non-potable applications such as landscape irrigation, toilet flushing, cooling towers, industrial processes, and construction activities. When treated to the required quality standards, water reuse helps conserve freshwater resources, reduce operating costs, and support sustainable water management.
Yes, we provide Sewage Treatment Plant (STP) installation services across India. Our team offers end-to-end support, including system design, manufacturing, installation, commissioning, testing, and operator training to ensure reliable performance and compliance with applicable wastewater treatment standards.
Sewage Treatment Plants (STPs) are commonly required in residential townships, commercial buildings, hotels, hospitals, educational institutions, IT parks, shopping malls, airports, and industrial facilities that generate domestic sewage. An STP helps treat wastewater, comply with environmental regulations, and enable safe water discharge or reuse for non-potable applications.
Yes, we provide Annual Maintenance Contracts (AMC) and comprehensive maintenance services for Sewage Treatment Plants (STPs). Our support includes routine inspections, preventive maintenance, troubleshooting, spare parts assistance, and performance optimization to ensure reliable operation, regulatory compliance, and long-term system efficiency.
Yes, treated wastewater can be safely reused for industrial processes, cooling, gardening, and other non-potable applications, helping conserve water and reduce operating costs.
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