STP ETP Plant Supplier in Kolkata
Why Choose A2Z for STP/ETP in Kolkata?
- ✔️ WBPCB/NGT approved STP & ETP for all projects
- ✔️ Fast site survey and technical proposal in Kolkata, Salt Lake, Howrah
- ✔️ Custom designs for high groundwater and monsoon-prone sites
- ✔️ 24x7 WhatsApp support and AMC contracts
- ✔️ Turnkey projects: civil, mechanical, electrical, compliance
Recent Projects – Kolkata
- 🏢 60 KLD STP, IT Park, Salt Lake (2025)
- 🏭 45 KLD ETP, Food Processing Unit, Howrah (2024)
- 🏠 30 KLD STP, Residential Complex, New Town (2024)
Kolkata-Specific Solutions
- WBPCB paperwork for all permissions & NOC
- Flood/monsoon-adapted plant design
- Compact & modular options for urban/space-constrained sites
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Book Free Survey & Quotation in Kolkata
Call/WhatsApp: +91-9464488006 or Chat now
Quickest response, technical support, and AMC service across Kolkata.
FAQs – STP/ETP in Kolkata
Is STP/ETP mandatory in Kolkata?
Yes. All large buildings, industries, hospitals, and societies must have WBPCB/NGT-approved STP/ETP.
Do you help with WBPCB NOC?
Yes, we assist with all documentation, permissions, and green building consents for Kolkata.
Do you provide AMC in Kolkata?
Yes, our team provides 24x7 support, AMC, and breakdown service in Kolkata, Salt Lake, and Howrah.