Sustainable Design

We prioritize sustainable practices in all our projects, minimizing environmental impact and maximizing resource efficiency. This includes incorporating renewable energy sources, utilizing eco-friendly materials, and optimizing water usage.

Advanced Technology

We leverage the latest software and technologies, such as Building Information Modeling (BIM), Finite Element Analysis (FEA), and Geographical Information Systems (GIS), to enhance design accuracy, improve project efficiency, and minimize risks.

Wecome to Viroj Engineers And Contractors

We are leading engineering firm specializing in the design and engineering of dams, pump houses, and bridges. We deliver innovative and sustainable solutions for water infrastructure projects, ensuring safety, efficiency, and environmental responsibility.


We have a team of experienced engineers dedicated to creating a sustainable future through exceptional water infrastructure solutions. With a focus on innovation and a commitment to excellence, we provide comprehensive design and engineering services for dams, pump houses, and bridges.

Services that we offers

  • Design and Development of Irrigation (Lift Irrigation Scheme)
  • Preparation of DPR
  • Design of Bridges
  • Design of pump house
  • Design of Dam
  • Design of all type of Hydro structure

Our comprehensive Design and Development of Irrigation services are tailored to meet the unique needs of agricultural and urban landscapes. We specialize in creating efficient, sustainable, and innovative irrigation systems that ensure optimal water management and maximize agricultural productivity.

  • Feasibility Studies
  • Custom Irrigation Design
  • Water Resource Management
  • Automation and Control Systems
  • System Installation and Maintenance

Our expert team specializes in the Preparation of Detailed Project Reports (DPR), providing in-depth, comprehensive documentation that is essential for the successful planning, execution, and management of infrastructure projects. We ensure that every aspect of the project is meticulously analyzed and documented to facilitate informed decision-making and effective project implementation.

  • Project Feasibility Analysis
  • Technical Design and Specifications
  • Financial Planning and Budgeting
  • Risk Assessment and Management
  • Regulatory Compliance

Our specialized Design of Bridges services offer innovative and efficient solutions for creating resilient and aesthetically pleasing bridge structures. Whether it's a pedestrian bridge, highway overpass, or monumental landmark, we ensure that every bridge design is tailored to meet the unique requirements of the project while adhering to the highest standards of safety and engineering excellence.

  • Conceptual and Preliminary Design
  • Structural Analysis and Design
  • Material Selection and Specification
  • Environmental Impact Assessment
  • Geotechnical Engineering

Our specialized Design of Pump House services provide innovative and efficient solutions for creating robust, high-performance pump house structures. Whether it's for irrigation, water supply, or industrial applications, we ensure that every pump house design is tailored to meet the unique requirements of the project while adhering to the highest standards of engineering excellence.

  • Conceptual and Preliminary Design
  • Hydraulic Analysis and Design
  • Environmental Impact Assessment:
  • Automation and Control Systems
  • Compliance and Permitting

Our specialized Design of Dam services provide innovative and robust solutions for creating resilient dam structures that effectively manage water resources and ensure environmental sustainability. Whether it's for water supply, flood control, irrigation, or hydropower generation, we ensure that every dam design is tailored to meet the unique requirements of the project while adhering to the highest standards of engineering excellence.

  • Feasibility Studies
  • Hydrological and Hydraulic Analysis
  • Structural Design
  • Geotechnical Engineering
  • Environmental Impact Assessment

Our expertise in the Design of All Types of Hydro Structures ensures innovative, efficient, and sustainable solutions for various hydraulic engineering projects. From dams and spillways to weirs and culverts, we provide comprehensive design services that meet the unique requirements of each project while adhering to the highest standards of engineering excellence.

  • Material Selection and Specification
  • Instrumentation and Monitoring
  • Flood Management and Control
  • Reservoir Planning and Management
  • Project Management and Coordination

Our dedicated team