About BJC Global
A water treatment company built around accountability
We design, build and look after water and wastewater systems so our clients can focus on running their buildings and businesses.
- Based in Gurugram
- Projects across India
- Design, build & maintain
Who we are
BJC Global Private Limited, also known as Binu John Corporation, is a water and wastewater engineering company headquartered in Sector 82, Gurugram. We started with a simple belief: a treatment plant is only as good as the way it is designed, built and maintained, and the client should never have to chase three different contractors to get it working.
Today we deliver sewage treatment plants, effluent treatment plants, RO and water treatment plants, recycling systems, irrigation, dust suppression and fire systems for residential, commercial, institutional and industrial clients.
Our mission is to provide complete water management systems for the domestic, industrial and agricultural sectors, systems that save water, protect the environment and make economic sense for the people who pay for them.

What we believe in
The principles behind every proposal we write and every plant we commission.
Engineering before selling
We test and measure first. The right plant is the one sized for your actual load and water quality.
Plain-language proposals
You should understand what you are buying: process, power, chemicals, space, running cost and what is excluded.
Water is worth saving
Treated water that can be reused for flushing, gardening or cooling is a resource, not waste.
We stay after handover
Commissioning is the start of the relationship. Our AMC and operator support keep plants performing.
What we do in-house
Keeping key work under one roof is how we control quality and timelines.
- Site surveys, load assessment and water/effluent sampling
- Process design and plant sizing
- Fabrication of tanks, skids and control panels
- Mechanical, electrical and piping installation
- Commissioning, performance proving and operator training
- Annual maintenance contracts, spares and breakdown support
- Upgrades and retrofits of existing STPs, ETPs and RO plants
How we work with you
The same five steps whether it is a 10 KLD STP or a large industrial ETP.
Listen and survey
We visit, ask about your goals and constraints, and collect the data the design needs.
Design and propose
You receive a clear technical and commercial proposal with options where useful.
Build
Fabrication and installation by our team, coordinated with your site schedule.
Commission and train
We prove the output and train your staff before handover.
Maintain
AMC visits and fast support keep the plant compliant and efficient.
Who we work with
- Builders & developers
- Housing societies & RWAs
- Hospitals
- Hotels
- Educational institutions
- Corporate campuses
- Manufacturing plants
- Government & infrastructure projects
- Farms & agri-businesses
- Mining & construction
FAQs: About Us
Straight answers to what clients ask us most. Can't find yours? Ask us directly.
Still have a question?
Talk to an engineer: +91 90734 97917 or WhatsApp us. You can also email contact@bjc-global.com.
Is BJC Global the same as Binu John Corporation?
Yes. BJC Global Private Limited is the registered company and Binu John Corporation is the name many of our clients know us by. Both refer to the same team, based in Sector 82, Gurugram, Haryana.
Do you manufacture the plants yourselves?
We design the process and fabricate key items such as tanks, skids and control panels, then integrate quality pumps, blowers, membranes and instruments from established manufacturers. This lets us customise each plant while using reliable, serviceable components.
Do you work outside Delhi NCR?
Yes. While most site visits happen across Delhi NCR, we take up projects across India. Our team travels for installation and commissioning, and we support operators remotely between AMC visits.
How do I start a project with you?
Call or WhatsApp +91 90734 97917, email contact@bjc-global.com, or fill in our quote form with your site details. An engineer will discuss your requirement and arrange a site visit or ask for the data needed to prepare a proposal.
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