AEC & BIM Solutions

Zareen 3D Surveys is a well-established brand in the AEC (BIM) industry which focuses on providing technological and engineering solutions to clients in the field of Architecture, Engineering and Mechanical industry. Our team comprises professionals from all over the world who work remotely for us. We have skilled land surveyors and 3D modellers proficient in all software and techniques. Our plugin and cloud software provide us the best results and speed while prioritizing client security and satisfaction.


Zareen 3D Surveys includes:

    • Industrial Plant Modelling includes all types.
      Oil & Gas, Chemical,Nuclear, Metal, and Fertilizer Plants.
    •  We do building surveys, Roads, Power-line, Route, Topographic/Mapping, Monitoring & as built surveys.
    •  Setting out of a Plot, Building & Boundaries.
    •  Topographic Survey/Mapping by UAV/Drone
    •  Laser scanning by Leica scan station P20 & Riegl Scanner.
    •  Plant Surveys Including relocation, scanning, point cloud registration, modelling, PD-MS p&id-specific.
    •  Generation of isometric drawings, line-list, support drawings, equipment drawings, instruments drawings, and PMS pipe Material Specifications.
    •  We can publish Leica truview, tremble truview/bubble view, aveva bubble view, LFD Format, LGS Format, and unification of the point cloud.
    • Our software can work with various types of point cloud, including Extract Models, unification of points, and different formats such as las, laz, pts, e57, ptg, pcg, .xyz, dxf, dwg, obj, asc, CSV, and txt. Additionally, we can classify the point cloud data into different categories, such as equipment point cloud, tower point cloud, ground point cloud, structure point cloud, and piping point cloud.

    Our Services

    Industrial Plant Modelling / Relocation

    Looking to build, modify, or relocate your industrial plant in the Oil & Gas, Chemical, Nuclear, Metal, or Fertilizer industry? We’ve got you covered!



    At Zareen 3D Surveys, our standard method is to use a concrete block with a steel pin or brass plate based on our client’s requirements

    Data Capturing

    The duration of scanning for a standard project is usually around three minutes. However, scans that last from six to eleven minutes are needed for high-accuracy projects

    Point Cloud Survey

    At Zareen 3D Surveys, we specialize in working with Point Cloud data. We have extensive knowledge of software such as Trimble, Aveva, and Autodesk, as well as programs like Tilos,

    PointCloud Registration

    Our scanners have a high-speed scan rate of 1 million points per second and can scan up to 270 meters. Accurately registering all scans together is a critical task using paper and metal black and white paper.

    3D Intelligent Model

    Several components are necessary to create an intelligent model, including point cloud data, documents, and various software programs.  These elements are interconnected,

    Pipe Modelling

    Piping design and modelling are essential aspects of any industrial plant or manufacturing unit. It involves creating a detailed plan of the piping system and simulating the design to identify potential issues before implementation.

    Quality Assurance

    To ensure the accuracy of our isometric model, a comprehensive QA process is essential in identifying and eliminating any errors or faults made by the modelers. At Zareen 3D Surveys, our QA system is designed to be user-friendly and efficient.

    Generation of isometric Drawings

    In plant modelling, isometric drawings are crucial as they allow for easy and clear reading of various dimensions. These drawings, also known as isometric projections, are commonly used in technical drawings to showcase 3D items on a 2D page.

    Topographic Survey


    For small projects, we use Level, T.S & GPS Instrument while for big projects we have UAV (Unmanned Aerial Vehicle)/Drone facility.

    Movement & Deformation Monitoring

    We used Digital Level (Auto Staff Reading) & Total Station for monitoring purposes with 2-3 sec accuracy.