Advanced environmental & mechanical engineering for Water Treatment Plants across UP, Uttarakhand, Bihar, Rajasthan and 4 more states — Designed, built and maintained by experts.

At Avyan Tech Systems, founded in 2023 and powered by over 10 years of combined technical expertise, we deliver advanced environmental and mechanical engineering solutions across India. Based in Lucknow, we serve residential, commercial, industrial and municipal clients with end-to-end turnkey solutions.
From a hundred options, here is what makes Avyan Tech Systems the preferred engineering partner in North India.
Comprehensive engineering solutions for industrial, commercial and municipal requirements across North India.
CPCB Compliant
SBR / MBR / MBBR
SWM Rules 2016
NBC 2016
Cut Bills 90%
Energy Efficient
Scale Prevention
Pharma / Beverage
Ion Exchange
Zero Landfill
Energy Saving
ISO CompliantFrom first contact to commissioning and beyond — here's exactly how Avyan Tech Systems delivers every project.
See exactly how much you save with our engineering solutions. Estimates based on current Indian market rates.
A visual showcase of our engineering work across North India. ← Drag to explore









Real feedback from industrial, commercial and municipal clients across North India.
"Avyan installed a 200 KLD WTP for our factory in record time. Water quality has been consistently excellent and their AMC team is always responsive."
"Avyan handled our hospital's fire protection system with expertise. NBC 2016 compliance saved us inspection headaches. Professional, punctual and thorough."
"The 150kW solar system has cut our electricity costs by over 60%. Knowledgeable team, clean installation, and superb post-installation support."
"Our pharmaceutical plant needed a zero-compromise DM Plant. Avyan delivered perfect water quality, on-time delivery and full documentation."
"HVAC system performed brilliantly through two brutal North Indian summers. Energy consumption well within projections. Highly recommended."
"Avyan set up our STP and composting plant for 80 KLD sewage with zero odour issues. After-sales support and operator training was exceptional."
Our certified engineers will visit your site, analyse your current systems and give you a detailed report showing exactly how much you could save — at zero cost and zero obligation.
⏳ Limited slots available each month — book now to secure yours.
Expert insights on water treatment, energy efficiency and environmental engineering.
Quick answers to the questions we get most often from clients.
Serving 8 states and 50+ cities across North India. Our engineering teams are stationed locally for rapid response.
Free site survey, detailed BOQ and turnkey execution. Reach us by phone, WhatsApp or email — we respond within 2 hours.