India’s Leading AI-Powered Sewage Treatment Solutions
Wastewater treatment is not only a regulation now—it’s a duty. With India’s hospitals, institutions, apartments, and industries battling increasing water pollution and discharge standards, finding the best STP manufacturer in India is imperative.
If you require an AI-engineered, CPCB-approved, low-maintenance packaged sewage treatment plant, you’ve come to the right place. At HECS, we are experts in designing, installing, and offering packaged STPs and Wastewater Treatment Plants that suit the environmental and spatial requirements of the current age. Our systems provide rapid deployment, high performance, and long-life operation, enabling customers to recover wastage of water, achieve PCB norms, and recycle treated water for gardening, flushing, etc. From a small solution for apartments to an industrial wastewater treatment plant with high performance, HECS provides smart, scalable solutions for all purposes. With 7000+ installations in India, we are changing the face of what a sewage treatment plant is in contemporary times.
What Makes HECS the Best STP Manufacturer in India?
1. AI-Powered Monitoring
HECS STPs come with an AI-based STP Monitoring System that allows:
- Real-time performance tracking
- Predictive maintenance alerts
- 24/7 monitoring via mobile & desktop dashboards
This helps avoid manual errors and ensures zero downtime.
2. Pre- Prefabricated Modular Design
The HECS Packaged STP (PSTP) is:
- Factory-made, plug-and-play
- Compact – fits basements and rooftops
- Installs in 2–3 weeks, unlike traditional plants
3. CPCB Approved & Compliant
Every HECS PSTP meets the standards set by the Central Pollution Control Board (CPCB), ensuring:
- Treated water quality as per PCB norms
- Safe reuse or discharge
- Hassle-free government inspections
STP Technology Options from HECS
We offer custom STPs using top-performing technologies:
- MBBR STP (Moving Bed Biofilm Reactor)
- SBR STP (Sequential Batch Reactor)
- MBR STP (Membrane BioReactor)
Each system is tailored based on your land area, water load, and effluent quality.
Who We Serve
HECS PSTP solutions are trusted by:
- Apartments STP & Gated Communities
- Industries STP & Factories
- Educational Institutions & Hostels
- Hospital STP & Hotels
- Commercial Buildings
With installations for top clients like Interarch Building Products Ltd, Mahindra, Roca, ONGC, PWD, Radisson, and Adani, we deliver performance, reliability, and long-term trust across industries.
| Feature | Traditional STP | HECS PSTP |
|---|---|---|
| Installation Time | 2–3 Months | 2–4 Weeks |
| AI Monitoring | ❌ No | ✅ Yes |
| AMC Support | Optional | ✅ Included |
| Power Usage | High | Low |
| Space Required | Large | Compact |
| Odour & Noise | Often present | ✅ Controlled |
| CPCB Approval | Manual Process | ✅ Pre-certified |
Looking for the Best Sewage Treatment Company in India?
When it comes to reliability, innovation, and compliance, HECS stands out as the top STP manufacturer in India. Our advanced, AI-powered packaged sewage treatment plants are not only CPCB-compliant but also designed to deliver consistent performance with minimal maintenance. Whether you’re planning for an apartment complex, industrial unit, or institutional setup, trust HECS for scalable, efficient, and eco-conscious wastewater solutions.
Partner with HECS today – and experience why we’re trusted as the best sewage treatment company in India.
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Frequently Asked Questions
1. Who is the best STP manufacturer in India?
HECS is the best STP manufacturers in India, known for AI-powered, CPCB-approved packaged STP plants. With 20+ years of experience and 1,000+ successful installations, HECS is trusted by apartments, industries, and institutions across India.
2. How much does a sewage treatment plant cost in India?
The cost of a sewage treatment plant in India starts from ₹2.5 lakhs and can go up to ₹15 lakhs or more, based on capacity, type, and automation level. HECS provides affordable, long-lasting solutions built to save operational costs.
3. Which STP plant is best for apartments?
HECS Packaged STPs are ideal for apartments. They are compact, odour-free, easy to install, and require minimal maintenance. These plants save space and offer long-term performance with low power usage.
4. Are HECS STPs CPCB approved?
Yes, all HECS STPs are fully CPCB and State PCB compliant. They meet all government discharge norms and are suitable for approval by local authorities.
5.Can I reuse treated water from STP?
Yes, treated water from HECS STPs can be reused for flushing, gardening, car washing, or cooling. This helps save freshwater and reduces your water bill.
6. How long does it take to install a packaged STP?
HECS Packaged STPs can be installed in just 7 to 15 days. These are plug-and-play units that require minimal civil work and are ready to operate quickly.
7.Do I need an operator for running an STP?
HECS STPs are AI-powered and mostly automated. You don’t need a full-time operator. The system sends alerts and can be monitored remotely, making it easy to manage.
8.Is there any smell from the STP?
No, HECS STPs are designed to be completely odor-free. The treatment process and enclosure system control gases and ensure clean operation.
9. What are the maintenance requirements for STP?
HECS STPs require low maintenance. Regular checks, sludge removal, and cleaning of filters are done periodically. HECS also provides AMC support and remote monitoring.
10. Why should I choose HECS over other STP companies?
HECS offers:
- AI-powered automation
- Fast installation
- Low maintenance
- Proven client trust
- 100% CPCB compliance
This makes HECS a top choice for anyone looking for a reliable sewage treatment solution in India.