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B. L. Kashyap and Sons Ltd. (BLK) is one of the leading Construction, Infrastructure and Civil Engineering companies in India. We have been instrumental in constructing some of our country’s leading buildings & infrastructure, efficiently through cutting edge technical systems and management integration. The pan-India presence of our organization has enabled the company to service the growing infrastructure needs throughout India.

BLK specialises in undertaking major industrial, residential and commercial projects. We deliver integrated Engineering, Procurement and Construction (EPC) services for civil construction and infrastructure sector projects. Along with our clients, we deliver projects that create long-term development and economic growth for our country.


BLK has a diverse portfolio spread across various industries like IT Campuses, Commercial Spaces, Malls, Hotels, Residential Complexes, Institutions, Factories and Manufacturing Facilities, Healthcare and Transportation. BLK has created landmark edifices across the nation. We also undertake turnkey projects to set up power generation plants, power transmission and distribution systems, integrated rail and metro systems, residential buildings, townships, commercial buildings, airports, industrial units, chemical process plants, water and waste water management solutions.

BLK has created landmark edifices across the nation. Our clients include The Escorts Group, Goetz India Ltd., Birla Group, Carraro India, Oberoi Hotels, Taj Group of Hotels, Shangri-La, Hilton, Four Seasons, IBIS Hotel, Novotel, JW Marriott, Park Hyatt, ITC, The Embassy Group, VR Bengaluru, Phoenix Mall, Prestige Developers, Brigade Developers, Mantri Developers, Select City, DLF, Uppal Housing, BPTP, Jaypee Group, Bharti Realty, Supertech Group, Akshaya Developers, The Indian Express, Ranbaxy Group, Glaxo SmithKline Beecham, Biocon India Ltd., Motorola, The Hero Group, Suzuki, Toyota, Daimler India, Nestle India, IBM, Microsoft, Yahoo, Delhi Metro, RBI Note Paper Mills, HCL, HCC, Bharti Airtel to name a few.

Skill Expertise

  • With a strong workforce of more than 1500 engineers & professionals and strength of our contract employees, BLK is able to deliver projects consistently across the country.
  • Our expertise spans an extensive range of services with Civil engineering excellence, design-build projects and construction management being our key strengths. At BLK, the workforce is always driven to deliver projects promptly on-time using value driven solutions and top-notch project management techniques.
  • The team at BLK, has uncompromising standards of safety, quality, value engineering and timeline delivery.


  • BLK believes in constant innovation. We strive in setting new engineering standards in the field of construction and are continually researching and adopting new methods, technologies and practices to improve our skills with every project we undertake.
  • BLK has a large fleet of tower cranes, batching plants, transit mixers, cutting edge shuttering etc to facilitate projects with high quality construction materials.

Ethical Practices

  • BLK gives paramount importance to the highest ethical standards that is measured by the enduring quality of our projects. Having strong commitment towards safety, every BLK project takes all required safety measures to warrant safe and sustainable working environments keeping in mind, guidelines from the UN & WHO.
  • BLK has received recognition for safety across various projects. The recent awards include “Certificate of Appreciation” and “Excellence in Safety” from IREO Corridors Project.
  • At BLK, we believe that the heart of any building is value engineering and we bring that to every project, in every city.