Sustainable Solutions for Wastewater
& Energy Management
Welcome to Chfour Energy
Clean Water. Clean Energy. Clear Future.
Founded in 2008, Chfour Energy is a trusted name in environmental engineering with over 1,500 successful projects and 100+ clients across India. Based in Pune, we specialize in sewage treatment plants (STPs), effluent treatment plants (ETPs), biogas units, and water purification systems. We offer end-to-end services from design and installation to maintenance and compliance.
- Trusted by industries
- Compliant with environmental standards
- Powered by innovation, built to last
Key Highlights
15+ Years of Expertise
With over a decade of hands-on experience, we’ve successfully completed 1,500+ projects across India. Our team of engineers, consultants, and technicians understands the unique challenges of water and waste management in both urban and industrial settings.
Fully Customised Solutions
No two projects are the same. Whether you need an STP for a residential complex or an ETP for an industrial unit, we design every system to match your exact water quality, space constraints, waste load, and future goals.
Regulatory Compliance Guaranteed
We ensure that all systems meet the latest environmental norms, including MPCB, CPCB, and ZLD guidelines. Our in-house compliance team supports you with documentation, approvals, and timely audits, so you never have to worry about penalties or shutdowns.
On-Time Delivery with Ongoing Support
We pride ourselves on punctual execution, seamless handover, and post-installation services. Our AMC and O&M packages ensure that your system runs smoothly for years, with regular maintenance, water testing, and emergency response.
Our Core Offerings
Effluent Treatment Plants (ETP)
Custom-designed for industries like pharma, food processing, and vehicle washing. Our ETPs treat toxic industrial wastewater to make it safe for reuse or discharge.
Sewage Treatment Plants (STP)
Ideal for residential buildings, hotels, schools, hospitals, and corporate offices. We ensure wastewater is treated effectively and reused for flushing, landscaping, or gardening.
Food-Based Biogas Plants
Turn food waste into clean energy! Our biogas units are perfect for hostels, canteens, restaurants, and housing societies looking to manage waste and generate cooking fuel or electricity.
Why Choose Chfour Energy?
| Feature | Benefit |
|---|---|
| 15+ Years of Experience | Proven track record across 1,500+ projects |
| Turnkey Solutions | From design to delivery—we handle everything |
| Customized Approach | Tailored solutions based on your waste and water needs |
| Eco-Friendly Technology | Designed for energy efficiency and environmental impact |
| Regulatory Expertise | Full support with MPCB, ZLD, STP/ETP compliance |
| Strong Technical Support | Reliable AMC, O&M, and 24/7 breakdown services |
Our Clients
