# WiSun BIM Services (Tritech Innovations Pvt. Ltd.) > Leading BIM (Building Information Modeling) and MEP Engineering Solutions provider in India, serving global architectural, structural, engineering, and general contracting firms. ## Core Capabilities - Architectural, Structural & MEP BIM Modeling (LOD 100 to LOD 500) - Multi-Disciplinary Clash Detection & Issue Resolution - Construction Documentation, Shop Drawings & Fabrication Details - CAD Drafting & Legacy 2D Paper Digitization - Preconstruction 4D Construction Simulation & 5D Cost Verification / Quantity Take-Off - Facility Management, Scan-to-BIM & COBie Data Integration ## Canonical Links - [Homepage](https://wisuncorp.com/): Overview of BIM modeling and engineering capabilities. - [About Us](https://wisuncorp.com/about): Corporate background, mission, leadership, and quality standards. - [BIM Modeling Services](https://wisuncorp.com/services/bim-modeling): Detailed LOD 300-400 architectural, structural, and MEP modeling. - [Architectural BIM](https://wisuncorp.com/services/bim-modeling/architectural-bim-modeling): Architectural Revit modeling and interior/exterior detailing. - [Structural BIM](https://wisuncorp.com/services/bim-modeling/structural-bim-modeling): Structural framing, rebar detailing, and concrete modeling. - [MEP BIM Modeling](https://wisuncorp.com/services/bim-modeling/mep-bim-modeling): Mechanical, electrical, plumbing, and fire protection coordination. - [Coordination & Clash Detection](https://wisuncorp.com/services/coordination): Navisworks clash reports and multidisciplinary coordination. - [Construction Documentation](https://wisuncorp.com/services/documentation): Permit drawings, shop drawings, GA plans, and fabrication sheets. - [CAD Drafting Services](https://wisuncorp.com/services/cad-drafting): Paper-to-CAD conversion, vectorization, and BIM-to-CAD workflows. - [Preconstruction Services](https://wisuncorp.com/services/preconstruction): 4D scheduling rehearsals and 5D quantity take-offs. - [Facility Management & Scan-to-BIM](https://wisuncorp.com/services/facility-as-built-bim): Point cloud to Revit, asset tagging, and COBie deliverables. - [Verticals](https://wisuncorp.com/verticals): Specialized workflows for Architects, General Contractors, Engineers, and MEP Subcontractors. - [Portfolio & Projects](https://wisuncorp.com/portfolio): Demonstrated case studies and project deliveries. - [Resources & Blogs](https://wisuncorp.com/resources): BIM thought leadership, webinars, and technical documentation. - [Contact](https://wisuncorp.com/contact): Direct project quotation and engineering consultation. ## Technical Standards & Compliance - Standards: ISO 19650, AIA BIM Forum LOD Specifications, COBie 2.4. - Formats: Autodesk Revit (.rvt), Navisworks (.nwd, .nwc), AutoCAD (.dwg), IFC, Recap point clouds (.rcp/.rcs). - Location: Kondapur, Hyderabad, Telangana, India. Global delivery to US, UK, Middle East, and APAC.