Every Water Solution You Need in Kolkata
Whether you need a single home delivery or a recurring bulk contract, Zenith Water covers every segment of the Kolkata market. Explore our product pages for bottled water, 20L dispenser jars, and mineral water options.
For businesses, our corporate cluster includes office water delivery, corporate supply, and IT park supply. Industry-specific solutions cover hotels, restaurants, hospitals, schools, and factories.
Why Kolkata Chooses Zenith Water
Our Ranihati plant and Kolkata distribution fleet give us the shortest lead times in the region. Every batch is FSSAI certified (license 12825999000938) and meets BIS IS 14543 standards.
Ready to start? Get a bulk quote ↗, send an enquiry ↗, or call +91 82748 37341 for immediate assistance.
Service Coverage
Our delivery network covers the key sectors and neighbourhoods of Kolkata:
• Salt Lake & Sector V
• Park Street & Esplanade
• Ballygunge & Alipore
• Behala & New Alipore
• Garia & Jadavpur
• Tollygunge & Bansdroni
• Dum Dum & North Kolkata
• Rajarhat & New Town
• Shyambazar & Maniktala
• Kasba & EM Bypass
We deliver to every major neighbourhood and industrial belt in Kolkata. View all service areas ↗
Frequently Asked Questions
Who is the best water supply in Kolkata?
Zenith Water is a leading water supply in Kolkata, offering FSSAI-certified packaged drinking water with scheduled delivery and transparent pricing.
Do you deliver packaged drinking water to homes and offices in Kolkata?
Yes, we supply sealed, certified packaged drinking water to homes and offices across Kolkata with flexible order sizes.
What bottle and jar sizes are available in Kolkata?
We offer 300ml, 500ml, 1L, 2L bottles and 20L dispenser jars for homes and offices in Kolkata.
Is your water FSSAI and BIS IS 14543 certified?
Yes, every batch is FSSAI certified and complies with BIS IS 14543 packaged drinking water standards.
How fast is delivery in Kolkata?
Most Kolkata orders are delivered within 24 to 48 hours, with same-day options for select central areas on bulk orders.
What is the minimum order quantity?
We have no strict minimum for retail orders; bulk and subscription plans receive better per-unit pricing.
Can I schedule recurring deliveries?
Yes, you can set daily, alternate-day, weekly, or custom schedules based on your consumption.
Do you serve both Kolkata and Howrah?
Yes, our Ranihati facility and Kolkata distribution network cover both cities.
How do I place an order?
Call +91 82748 37341, WhatsApp, or submit the enquiry form for a quick quote and delivery slot.
Do you provide GST invoices for businesses?
Yes, all B2B deliveries come with proper GST invoices and compliance documentation.