Neo-Nir Engineering delivers reliable water treatment chemicals, industrial treatment plants and monitoring solutions for efficient and sustainable water management.

Contact Info
Location Plot No. A-36, City Industrial Estate, Near Swami Narayan Temple, Udhna-Navsari Main Road, Surat - 394210
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Contact Info
Location Plot No. A-36, City Industrial Estate, Near Swami Narayan Temple, Udhna-Navsari Main Road, Surat - 394210
Follow Us

About Us

Why Choose Us

Quality you can trust. Expertise you can rely on. Service you can count on.

Premium Quality Products

World-class formulations from Dorf Ketal Water Division, with the same quality in every batch we deliver.

Technical Expertise

Every treatment programme is designed and tailored to your system by our experts, after a detailed site survey covering your water parameters, operating conditions and site needs.

Reliable Service Support

With NeoSERVE, you get a digital report after every visit, a full history of every water reading, live chemical stock levels and corrosion trends, all in one place and auditready. An industry-leading platform built by Neo-Nir that no other water treatment company offers.

Neo-Nir Engineering industrial water treatment team and solutions

Our Track Record

  • 25+ Years in industrial water treatment
  • 500+ Customers served
Get to Know Us

World-class chemistry. Industry-leading technical service. Long-term partnerships.

Neo-Nir brings together proven water treatment programmes, practical plant expertise and responsive technical support for industrial customers across Gujarat and Madhya Pradesh. Customers stay with us for an average of 10+ years.

Dorf Ketal Water Division logo

Only authorised business associate of Dorf Ketal Water Division in Gujarat & MP.

Our Mission

Protect industrial systems with world-class water treatment chemistry, site-specific programmes and dependable on-site technical service.

  • Tailored treatment programmes
  • Consistent product quality
  • Monitoring & optimisation

Our Vision

Build lasting customer partnerships through reliable plant performance, transparent service reporting and more efficient water management.

  • Long-term customer success
  • Smarter service with NeoSERVE
  • Efficient water operations

Trusted by India's leading players across industries.

Neo-Nir Engineering Customer Reviews

Hear from our customers.

Neo-Nir Engineering has been a dependable partner for our water treatment requirements. Their team recommended the right chemicals, provided clear technical guidance and helped us improve system performance while reducing scaling and maintenance concerns.

Industrial Client

Industrial Client

Plant Operations Manager

We are satisfied with the quality of their RO antiscalants and corrosion inhibitors. The products have delivered consistent results, and their responsive technical support has made day-to-day water treatment operations more efficient and reliable.

Chemical Industry Client

Chemical Industry Client

Maintenance Head

Their team understood our plant requirements and supplied a practical water treatment solution suited to our process. From product selection to after-sales support, Neo-Nir Engineering has remained professional, responsive and committed to dependable service.

Manufacturing Industry Client

Manufacturing Client

Utility Manager
Common Questions

Need Help? Start Here...

Find answers about our chemical treatment programmes, plant solutions, testing instruments and ongoing technical support.

We offer water treatment programmes for cooling towers, boilers, chillers, RO systems and ETPs, including scale and corrosion control, biofouling management, antiscalants and other application-specific chemicals.

We assess your water chemistry, system design, operating history and site requirements before defining dosages, control limits and monitoring points. Regular reviews then help keep the programme effective as operating conditions change.

Our plant solutions include RO, ETP and STP systems, water softeners, sand filters, and chlorination and dosing systems. We support design, supply, commissioning and long-term maintenance.

Yes. Neo-Nir supplies pH, TDS, conductivity and ORP meters, online analysers, controllers, test kits and reagents, with calibration and after-sales support as an authorised HANNA USA dealer.

Our team provides site visits, water testing, dosage reviews and technical assistance. NeoSERVE also makes service reports, historical readings, chemical stock levels and corrosion trends available for ongoing plant monitoring.