Three decades of engineering cleaner, safer and more productive industrial environments across India — driven by innovation, quality and commitment.
"Innovative solutions to clean air" — Roots Enviro Systems Pvt. Ltd. is a trusted ISO 9001:2008 certified manufacturer of precision-engineered industrial air handling, ventilation & filtration systems.
Established decades ago, we have grown to become one of India's most respected names in industrial ventilation — supplying, erecting and commissioning systems for coal, steel, textile, automobile, power, cement & chemical industries across the nation.
Headquartered in Kolkata with a dedicated manufacturing facility at Sahadeb Nagar, Karnamadhabpur, we combine high-quality corrosion-resistant raw materials with rigorous engineering standards to deliver systems that perform reliably for years.
To provide innovative, energy-efficient and reliable industrial air handling solutions that create cleaner, healthier and more productive working environments. We are committed to engineering excellence, quality manufacturing and responsive after-sales service — ensuring every installation delivers lasting value to our customers.
To be India's most trusted manufacturer of industrial ventilation and air quality systems — recognised for our engineering precision, product reliability and the transformative impact we have on industrial workplaces. We aspire to continuously innovate, expand our product range and deliver solutions that set new benchmarks in the industry.
The principles that guide every product we build, every project we execute and every relationship we maintain.
ISO 9001:2008 certified quality management — rigorous standards applied from raw material procurement to final commissioning.
Continuously improving our products and processes — investing in research & development to bring better, more efficient solutions to our customers.
Understanding each customer's unique requirements and delivering tailored solutions that exceed expectations — every time.
Designing energy-efficient systems that reduce operational costs and environmental footprint — creating cleaner air for healthier workplaces.
Building products with high-quality corrosion-resistant materials — engineered for long service life in the harshest industrial environments.
Transparent dealings, honest advice and fair pricing — we build relationships based on trust, not just transactions.
Our manufacturing plant at Sahadeb Nagar, Karnamadhabpur, Kolkata is equipped with modern fabrication machinery and quality testing infrastructure — enabling us to produce precision-engineered products at scale while maintaining exacting quality standards.
Our commitment to quality is backed by internationally recognised certifications and industry standards.
Certified quality management system — ensuring consistent quality across all products and processes from design through delivery.
Our products are eligible for 80% depreciation under IT Act Section 32 — providing significant tax benefits to our customers.
Recognised by international certification body — our entire manufacturing and quality assurance process meets global standards.
Over 200 organisations across India trust Roots Enviro Systems for their industrial air handling needs.
Four core product lines engineered to solve industrial air quality challenges across every sector.
01
Other
Explore our range of HVAC air distribution and ventilation products, including air grilles, diffusers, dampers, louvers, exhaust valves, jet nozzles and fresh...
02
Fans
Roots Enviro Axial Flow Fans are available in wall mounting/tubular casing design with cast alloy aluminum impellers having fixed or variable pitch...
03
Fans
Root Enviro Centrifugal fans are available in single inlet single width (SISW) and double inlet double width (DIDW) design with forward &...
04
Cooling
Roots Enviro Evaporative Cooling System are available in single/double skin cabinet type construction with powder coated galvanized steel, curved bladed impeller centrifugal...
Our engineering team will assess your facility and design the right solution — contact us for a free technical consultation.
"Innovative solutions to clean air" — precision-engineered air handling & ventilation systems for industrial India since decades.