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CAD Drafting & 3D Modeling Services

Transform Your Design & Manufacturing Workflows with Expert CAD, GIS & CNC Services

BESS Solutions

At Finulent Solutions, we provide precision CAD drafting services, 3D modeling, AutoCAD customization, and CAD-to-GIS integration tailoredaccording to the specific needs of the engineering, infrastructure, and industrial industries. From schematic creation to production-ready models, our capabilities facilitate quicker prototyping, seamless cross-platform interoperability with ease, and design optimization according to industry-special codes and standards.

Whether you are designing architectural plans, mechanical components, telecom network schematics, or MEP systems, our CAD experts bridge the gap between thought and realization, enhancing design quality, streamlining errors, and enabling smarter decision-making at every step of the project.

CAD Drafting & Design Services

SAP Calculations Illustration

2D CAD Drafting
  • Architectural floor plans, elevations & sections
  • Mechanical part drawings (Compliant in GD&T in CAD)
  • Electrical CAD schematics & circuit diagrams
  • Piping & Instrumentation Diagrams (P&ID drafting services)

3D CAD Modeling Services
  • Parametric & free-form 3D modeling
  • Sheet metal CAD design, weldments & assemblies
  • Reverse engineering from physical components
  • Surface modeling for complex geometries
  • Conversion of 2D sketches or drawings into 3D models

CAD Rendering Services
  • Photorealistic architectural renderings
  • Product visualization for prototyping & marketing
  • Exploded views, animations & walkthroughs
  • 3D Modeling & Simulation
    • Parametric and non-parametric 3D modeling
    • Product design and component detailing
    • Engineering simulations for stress, flow, and thermal analysis

CAD Customization & Automation
  • Dynamic blocks and palettes of tools for common components
  • Custom macros and commands in AutoCAD
  • CAD standards development and deployment for companies
  • Point cloud integration and processing in CAD for as-built modeling, clash detection, and renovation planning

CAD Template Development & Automation
  • Custom CAD templates for uniform and effective drafting
  • AutoLISP and script-based automation for repetitive drawing steps
  • Layer control, title block automation, and annotation standardization

CAD File Conversion Services
  • PDF, TIFF, and image files to DWG/DXF
  • 2D to 3D conversion and vice versa
  • CAD file format conversion (DWG, DXF, STL, IGES, STEP, etc.)

As-Built Drawing Services
  • Site-survey-based updates for existing CAD drawings
  • Integration with BIM for precise facility documentation

Electrical & Control Panel Drawings
  • Single line diagrams (SLDs)
  • Cable routing, panel layout, and termination details
  • Integration with EPLAN and AutoCAD Electrical

HVAC Drawings
  • Duct layout and sizing
  • Mechanical room layout with equipment positioning
  • Coordination drawings for MEPF clash detection

Geographic Information Systems (GIS) Services

GIS Mapping & Data Visualization
  • Topographic, cadastral & utility mapping
  • Land use/land cover (LULC) analysis
  • Interactive dashboards (ArcGIS Online, QGIS, Mapbox)
  • Utility and infrastructure mapping (water, sewer, electric, telecom)

Geospatial Data Analysis
  • Terrain & slope analysis
  • Hotspot detection & suitability mapping
  • Network analysis for route optimization

Remote Sensing & Drone Integration
  • Satellite & UAV (drone) imagery processing
  • NDVI/SAVI vegetation indexing
  • LiDAR data integration for 3D terrain models

Utility & Infrastructure GIS
  • Underground utility mapping (water, gas, telecom)
  • Asset management with CMMS/SCADA integration
  • Pipeline leak detection & risk assessment

CAD-GIS Integration
  • CAD drawing conversion to GIS-ready formats (DWG to SHP, GDB, KML)
  • Overlay of CAD site plans with GIS layers
  • Geo-referencing and spatial correction of CAD and scanned maps
  • AutoCAD Map 3D, Civil 3D, and QGIS-based hybrid workflows

Land & Parcel Management
  • Land parcel digitization and ownership mapping
  • Zoning and regulatory compliance mapping
  • Property boundary analysis and dispute resolution support
  • Integration with revenue and land information systems (LIS)

Survey & Field Data Collection
  • GPS/GNSS-based field surveys
  • Mobile data collection apps (Survey123, Collector, Fulcrum, Mappt)
  • Data validation and synchronization with central GIS databases
  • Real-time inspection and maintenance tracking

Environmental & Urban Planning
  • Environmental impact mapping (EIA/EMP)
  • Floodplain and drainage mapping
  • Urban growth pattern analysis
  • Transportation and utility corridor planning

Custom GIS Application Development
  • Web-based GIS portals for asset tracking and spatial queries
  • Mobile GIS apps for field teams
  • Customized spatial dashboards for decision-makers
  • API integration with ERPs, CRMs, and BIM platforms
SBEM Calculations Illustration

CNC Programming Services

CNC Programming Services
Custom CNC Programming: We provide optimized CNC code specifically for your design, material, and production volume - minimizing waste and maximizing efficiency.
2D & 3D Toolpaths: With powerful CAD/CAM software such as Fusion 360 and Mastercam, we create toolpaths that guarantee accuracy and minimal cycle times.
CAD for CNC Machining: We post-process G-code to match your particular CNC controller - Fanuc, Haas, Siemens, or Heidenhain.
Simulation & Verification: Each program is simulated for tool travel, risk of collision, and machining precision to provide a smooth shop floor implementation.

PLC (Programmable Logic Controller)

PLC Programming & Configuration
  • Development of bespoke PLC logic on industry-standard platforms e.g. Siemens, Schneider Electric, Mitsubishi Electric, Omron, Allen-Bradley etc.
  • Ladder Logic, Structured Text, Function Block Diagram (FBD), etc.
  • Improved code for cycle time minimization and process efficiency

Integration
  • Smooth integration with SCADA (Supervisory Control and Data Acquisition), HMI (Human-Machine Interface), DCS (Distributed Control System), and MES (Manufacturing Execution System)
  • Setup of communication protocol (Modbus, Profibus, Ethernet/IP, OPC-UA, etc.)

Control Panel Design & Commissioning
  • PLC control panel design
  • Adherence to industry standards (IEC, UL, ISO)

Remote Monitoring & IIoT (Industrial Internet of Things) Integration
  • Remote access configuration for diagnostics and updates
  • PLC integration with cloud platforms for real-time monitoring
  • Data logging and analytics with IIoT frameworks
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Expertise in Specialized Software

Overheating Assessment Illustration

Solidworks
  • 3D Parametric Modeling
  • Sheet Metal and Weldment Design
  • Structural Frames & Assemblies
  • Product Visualization & Prototyping

CATIA
  • Aerospace: Airframe design, aero-surface modeling
  • Automotive: Class A surfacing, chassis & powertrain design
  • Industrial: Advanced free-form surfacing, digital mock-ups

Oil & Gas Design Tools
  • P&ID Drafting (Piping & Instrumentation Diagrams): AutoCAD P&ID, SmartPlant P&ID, Aveva P&ID
  • Process Plant Layout: AutoCAD Plant 3D, PDMS (Aveva), SmartPlant 3D, E3D
  • Pipeline Routing: CAESAR II (stress analysis), AutoPIPE, SmartPlant 3D, Aveva E3D

The Finulent Advantage

Software Expertise

AutoCAD, SOLIDWORKS, CATIA, Fusion 360, and EPLAN expertise

Multi-domain Functionality

Mechanical, Electrical, Civil, Oil & Gas capabilities

High-Precision & Fast Turnaround

Delivering high-quality outputs with efficient turnaround times

Seamless Interoperability

Integrating smoothly with CNC programming, BIM, and GIS systems

Finulent Solutions is your single-source partner for detailed HVAC CAD drawings, compliant electrical schematics, or production-ready CAD workflows.
Frequently Asked Questions
What is CAD drafting and how does Finulent customize it for various industries?
CAD drafting is the process of transforming ideas into accurate technical sketches. Finulent CAD services include detailed CAD drafting services like mechanical CAD drafting, electrical CAD schematics, as-built CAD drawings, and P&ID drafting services, all created by experienced professionals employing best practices such as GD&T in CAD for manufacturing, civil, and industrial projects.
How do Finulent's 3D CAD modeling services enhance product development cycles?
Our 3D CAD modeling services allow for rapid prototyping, detailing at the component level, and outputs that are simulation-ready. We offer sheet metal CAD design, CAD for CNC machining, CAD for CNC programming, and reverse engineering CAD, to meet production timelines that are faster. These services are perfect for industries that need precision and speed in their product design process.
What are the main differences between CAD vs BIM, and when do we use each?
CAD is superior for 2D/3D drafting and component-level design, whereas BIM is ideal for collaborative, data-intensive building models. Finulent assists clients to traverse CAD vs BIM workflows based on the scale of the project both separately or combined as lifecycle and spatial management-improved services.
What are the AutoCAD customization possibilities offered by Finulent to improve design workflows?
For AutoCAD customization Finulent encompasses smart scripts, LISP routines, customizable tool palettes, BOM automation, and dynamic templates. Our company creates platform-specific solutions for SOLIDWORKS customization, CATIA 3D modeling services, and CAD standards for industries, maximizing productivity across engineering and design functions.
How does Finulent assist HVAC system design with CAD?
We offer in-depth HVAC CAD drawings and layout plans that prevent clashes during installations and mechanical code compliance. Our CAD for HVAC design services include equipment placement, ducting, ventilation analysis, and coordination with architectural and MEP components which are essentials for commercial and industrial development.
How does Finulent facilitate CAD to GIS integration for infrastructure planning?
With Finulent CAD to GIS services, we transform CAD designs into geo-referenced models compatible with GIS standards. This conversion enhances spatial analysis for utilities, site planning, and infrastructure development. Advisory on CAD vs GIS applications is also provided to ensure your analytical and design objectives are achieved.