Whether it's a bridge that connects people or an expressway that shortens the distance between cities or a railway line link that links the city to suburbs and villages, it's our technical knowledge and experience that differentiates us from others.

The company has substantial experience of operations on different mines primarily in coal but also in stone & granite. The company has been operating since 1975 and boasts a fleet of equipment well in excess of 250 machines, and experienced employees. Over the years the company has enjoyed a sound working relationship with Coal India Ltd. and other well known organizations.

CMAT (P) LTD.possesses unique and effective project-coordination skills, which ensure smooth project implementation every time. And this is how we have been able to build some of the best mass rapid transport systems, bridges and highways. The company has construction experience for both flexible and rigid pavements.


imgThe Company entered advanced mechanised road construction in compliance with specifications set by the Ministry of Surface Transport in 1990. Since then CMAT (P) LTD.has earned a place of esteem among road Constructors of Eastern India. It has to its credit constructed more than 500kms. of roads, including National Highways, State Highways, PMGSY Roads in different cities comprising of both flexible & rigid pavements.


imgCoal Mines Associated Traders Pvt. Ltd. is today one of the oldest railway contractors in India with the experience of having completed assignments across diverse terrains for Eastern Railway, North Eastern Railway, South Eastern Railway and Northeast Frontier Railway and their services include all facets of railway construction from embankment & bridges to P-way linking. Till date they have constructed around 100Km of Railway track between Deoghar - Dumka, Dumka - Rampurhat, Bolpur - Saithia & others.


imgWe have undertaken high value projects for bridge construction, State Public Work Departments Railways & other govt. departments. Our conscious efforts to achieve excellence are marked by using best quality materials and effective management system. Remarkable achievement is the Bridge over River Ichamati on Chakda - Bangaon Road on SH-1.


imgWe at CMAT (P) LTD. specializing in the design, construction of large townships, estates and industrial paths for residential, commercial and industrial development. This involved providing total solutions of planning, design & construction. Remarkable example is the SEPCO township of 155 acres and more than 1500 plots in Durgapur, West Bengal.


imgToday the Government of country is taking initiatives to open up the infrastructure development sector to private sector companies in order to boost the growth & development. Investment in this sector has gained momentum in the last few years and is experiencing a rapid growth across different sectors of infrastructure. At Present CMAT (P) Ltd. Is engaged in development of the Foundry Park in Amta, West Bengal.


imgThe mining industry has been key to the development of civilizations, underpinning the iron and bronze ages, the industrial revolution and the infrastructure of today's information age. CMAT (P) LTD.provides mining expertise and services to the mining industry. These include opencast mining, drift drainage and shaft sinking, rehabilitation, bulk material handling & transport, plant hire and haul road & other constructions. CMAT (P) LTD.offers system solutions within the core areas open pit mining and bulk material handling and encloses in itself the experience, know how and capabilities of the historical brands that have provided hundreds of open cast mining systems and complete material handling installations. CMAT (P) LTD. wth its sister concerns are a major player in Eastern India in open cast coal mining , transportation & handling of coal, other mining operations and activities.