Welcome to Nava Nirman Fabrication Pvt Ltd

Nava Nirman Fabrication Pvt. Ltd. Kolkata is an ISO 9001 ‐ 2015 organisation, a leading multi unit with 39 years experience in Fabrication and precious machining of Heavy Structural / Engineering Components, Ferro Steel Casting and Electrical & Electronic equipments for Railway application. It was established in 1980 and became a private limited company on Nov,2009.It is established by Mr. Subodh Kumar Dutta, an able guide businessman with up-to-date market knowledge. Under the proficient guidance of Mr. Dutta, we have reached the acme of success within a short span of time. We have continuously worked with complete dedication in the entire department to come out with rewarding results.

We are serving Indian Railways at CLW, DLW, RCF, ICF & MCF from a decade. We are leading manufacturer of Complete Shell for Locomotives including Pneumatic Piping and Painting, Bogie Frame, Under Frame, Long Hood, Side Wall, Roof etc. AS PER CUSTOMER'S DRAWING AND SPECIFICATION. Our Steel Foundry Class ‐ A category approved by RDSO with a capacity upto 6500 Tonnes Per Annam.

We have set a state-of-art manufacturing units equipped with modern gadgets and equipments and backed by a dynamic and well-knowledgeable manpower. We have a separate R&D department and Quality Control Department to meet the requirements of innovative quality products. Ever since our inception, we have always focused on manufacturing and supplying high quality products. Our products stand out due to their exceptional quality, reliability and durability ‐ even under harsh environmental conditions. We fabricate products using finer quality raw materials from well ‐ acknowledged manufacturers and dealers. Our quality control department inspects the quality of the products at various stages of production and finally delivers the premium quality products in the market.