We aren’t going into the details of why water tanks are super important, and why exactly every household has a water tank. Clear? Instead, we’re going to focus on a much more important point, which is all about how to buy the best water tank. Since there literally are dozens of water tank brands and companies in India, it is so confusing to pick the one that not only is affordable but reliable as well, and that too in the long run. That’s precisely why we’re here with a list of the top 10 water tank companies in India as of 2025. So, let’s just get to it, shall we?
1. Sintex Plastics
At this point, it is kinda safe to say that when it comes to water tanks, Sintex is a brand that just about everyone knows and trusts in India, but why is that exactly? Well, first of all, they have existed since 1931 and that is a long time! For sure! Not just that though, the company designs tanks in a variety of sizes, from 100 L to 20,000 L. Sintex tanks are tough and strong, UV-protected, and feature resistance to extreme weather conditions. Don’t worry, though, they’ve got a 5-year warranty to back them up, too, how about that now?
2. Supreme Industries
Next on the list is this Mumbai-based firm making tanks since 1942. So yes, this brand is old and they have gained quite a lot of reputation as the best water tank company in the country. How exactly though? Well, for that, just know that their easy-to-manufacture, robust, and leak-proof tanks are made with advanced technology, which sounds like a cliche claim, but that’s how it is. You know, like, made with multiple layers, their tanks restrict the penetration of harmful rain, UV rays, and other elements that can spoil your water.
3. Plasto Tanks and Pipes Pvt. Ltd.
Alright, next on the list, since 1986, Nagpur-based Plasto has manufactured lightweight but extremely durable plastic tanks. You know, like, they are made from food-grade plastic and are available in 300 to 10,000 liters sizes. So yes, that’s kinda a certainty that your water is clean and safe to drink by this company! All in all, yes, Plasto tanks are engineered to withstand the rigors of the weather and come with a long-lasting warranty of 10 years. And with those 10k plus dealers they have in India? Oh, yes, you’ll find their products easily in the market.
4. Vectus Industries
It might appear to you that Vectus is a new brand starting in the year 2004, but sure enough, it has easily become a popular brand. How and why? Well, they are based in Noida and offer tanks in capacities from 200 to 10,000 liters. Whether you are using them for decorative purposes or to breed fish or other marine life. Plus, they have a 10-year warranty, so you know it’ll last! And if you’re wondering, well, just know that Vectus tanks can be found at a thousand-plus distributor outlets in India.
5. Ashirvad Water Tanks
Halfway through this list now, you see, Ashirvad Water Tanks was launched in 1998 and is a Bengaluru-based company. If you’re wondering, well, yes, the nano-silver technology of their tanks keeps bacteria away and your water ultra-clean. These tanks come in sizes ranging from 500 to 2000 litres’ capacity having 4 strong layers for durability and eco-friendliness, sounds like a gimmick, but it is effective. 10-year warranty? Yes, they have that too.
6. Penguin Tank Industries
Next on the list, you see, Penguin Tank Industries is a newer brand started in 2013 at Durgapur in West Bengal. Sure enough, the polymer tanks they produce are sturdy and resistant to rust, heat, and UV. All of their tanks are available in sizes from 225 liters to 20,000 liters. A cool feature? Their tanks have caps that keep out dirt and insects. How about that? Well, on top of all that, you will get a five-year warranty, and they are cheap.
7. Aquatech Tanks
Then, Aquatech, a Cochin-based company since 1996, manufactures tanks as per the latest roto molding technology. Simply put, like, if you don’t understand what it is, just know that they use high-density plastic to make light yet super strong tanks. They are 200 to 10,000 liters in size and are UV-protected to prevent algae growth. Say goodbye to spending money on additives, their water tanks won’t require any extra spending! These are especially loved in South India, just saying.
8. Kaveri Plastics
Next on the list, just know that Kaveri Plastics has been manufacturing tanks since the 1990s in Bengaluru. Like, they make use of food-grade plastic that keeps your water safe for drinking. Sure enough, you can order tanks from the size of 200 liters to 10000 liters made to last through India’s weather. One big plus? They have a 14-year warranty which is the longest in the business, that’s what we’re pretty certain of.
9. Nero Pure Stainless Steel Tanks
Alright, now let’s talk about an important one, you see, Nero Pure has stainless steel tanks if you just don’t like plastic! Yes, there is a high demand for those in India as well. And sure enough, based in Gurugram, they have been operational since 1978. Stainless steel water tanks are very strong and are resistant to rusting and bacteria growth. You can get these tanks in sizes ranging from 100 to 10,000 liters, lasting for decades if maintained well.
10. Prince Water Tanks
Last on the list, you see, Prince Water Tanks is a Mumbai-based company established in 1987 that makes lightweight and easy-to-install plastic tanks. Just for some details here, they have tanks in the range of 500 to 10,000 liters and UV-resistant to keep your water safe from sunlight. Nothing too special, but sure enough, it is a reliable brand to check out.
Conclusion
That’s all. If you want only the BEST water tanks right here in India, you have these ten best options. Now, it is your turn to dig a little deeper, like, go on and explore the water tank options from these companies and see which one you like the most.
