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  • M&B Group has an expertise of over 6 decades in infrastructure construction
  • Has executed several projects in infrastructure sectors like power, highways, irrigation, bridges & flyovers, maritime and industrial construction
  • Is well equipped in delivering large-scale turnkey solutions across the Nation
  • With a team of over 500 professionals, a skilled manpower of 3000 & state-of-the-art machinery, it is one of the names most reliable in the construction & engineering industries


  • Irrigation Dams, Hydro and Thermal Power Stations
  • Marine Projects, Bridges & Roads & Mining
  • Industrial Buildings
  • Trading of Pharmaceutical and Cosmetic Products
  • Manufacturing:
    • Pre-Stressed Concrete Railway Sleepers
    • Pre-Stressed Concrete Electric Poles
    • Pre-Engineered Steel Buildings
    • HR Sections & Heavy Structures
    • Self Supported Steel Roofing Systems


  • M&B Construction
  • M&B Sleeper
  • M&B Usha Pre-Stressed Sleeper
  • M&B Enterprise
  • M&B Engineering Ltd.
    • Proflex Systems
    • Phenix Construction Technologies


Proflex Roofing Solutions, a division of M & B Engineering Ltd, promoted by M&B Group has dedicated itself to revolutionize Roofing Industry in India by introducing Self Supported Steel Roofing for the first time. Since last 10 years Proflex has executed more than 3000 projects across the length and breadth of India, which are performing to perfection under varying climatic conditions.

Patronage of our satisfied customers have made us undisputed leaders in this business, making PROFLEX a name synonymous with Self Supported Steel Roofing in the Country. PROFLEX is today the choice of progressive organisations and clients in a wide range of industries such as warehousing, cement, engineering, textile, sugar factories, rice mills, railways, food and beverage, pharmaceutical, plastics, packaging and many more.

Customer satisfaction drives all our actions and we strive for continuous improvement in our deliverance. Dedicated efforts of Team PROFLEX has made this possible and today with multiple fleet of American Make world-class equipments, we are catering to diverse parts of the Country. Having installed 50 Lakh sq mtrs of roofing till date, PROFLEX has become a roofing company of choice.

Product innovation, unmatched quality, prompt customer service, timely delivery are some of the hallmarks for which PROFLEX is known today in the Country.

At PROFLEX, we are a strong team of 500 personnel driven by passion & live by values we firmly believe in. This has been the foundation of M&B Groups long standing existence in business over last 60 years and today we are the Most Trusted company in this business.


To be valued as one of the premier companies and be known for its constant innovation to become a key solutions provider to the ever-growing infrastructure needs across countries.


Talking about the mission, M&B group has always endeavored to make good, better. We, at M&B group, believe that for an organization, the one factor that is indispensable to success is its ability to harness and organize the creative energies of its people to unleash technological break-through & innovation; an innovation that sets the course for evolution and individuality during the lifetime of the organization. This has always been the driving force behind all activities undertaken. To remain the most respected technology-driven organisation in the Construction and Engineering Segments by providing innovative and cost-effective solutions to the Infrastructure Industry. we are one of the best roof company among all roofing companies in India.