Started with one belief — "Every Drop Is Important"
B-KING Industries was founded in Kolkata with a simple but powerful purpose: to make clean, safe water accessible for everyone — from households and schools to factories and hospitals across West Bengal.
What started as a small team with a big vision has grown into one of the most trusted water treatment companies in the region. We've worked on hundreds of projects — iron removal systems for borewells, RO jar plants for water businesses, ETP systems for industries, and swimming pool treatment for hotels and clubs.
Every project, big or small, gets the same level of care. We don't just install systems — we take responsibility for the water quality our clients depend on, long after the installation is done.
Vision & Mission
Two ideas that guide every decision we make at B-KING.
Our Vision
To become the most trusted water treatment company in Eastern India — a name every household, factory, and institution turns to for clean, pure, and sustainable water.
We believe clean water is not a luxury. It is a right. And we are here to make that right accessible to all — affordably and reliably.
Our Mission
To deliver end-to-end water treatment solutions — from design and installation to regular servicing — with complete transparency, technical expertise, and honest pricing.
We don't disappear after installation. We build long-term relationships with every client, ensuring their systems perform at their best — year after year.
Why clients choose us over others
We've earned our reputation the hard way — one project at a time, one satisfied client at a time. Here's what makes us genuinely different.
End-to-End Service
From site survey and system design to installation, commissioning, and annual maintenance — one team handles everything.
Kolkata-Based, Always Reachable
We are local. Our team can reach most West Bengal locations quickly — for installation, servicing, or emergencies.
Honest, Transparent Pricing
No hidden charges. We give you a clear quote before we start and we stick to it. You always know what you're paying for.
Quality Equipment Only
We use certified, tested components in all our systems — ensuring long service life and consistent water quality output.
Real After-Sales Support
Our commitment doesn't end at installation. AMC contracts, scheduled maintenance, and rapid response servicing — always available.
8 Services, One Roof
Iron removal, RO plants, ETP, STP, DM plants, mineral water, Water ATMs, Swimming Pools — complete water treatment under one company.
Ready to work with us?
Tell us your requirement — we'll suggest the right solution and give you a free quote.