mechcnical engineering

Mechanical Engineering

Optimizing simple to complex systems




  • 3D CAD Models and Engineering Drawings
  • Realistic Renders of Complex Geometries
  • Virtual Prototyping
  • Designs for Optimization
  • Quick Turn-around Changes
  • Technical Design Review Subject Matter Experts

From simple to complex Mechanical Systems, we ensure elegance.

What We Deliver

3D Modeling and Manipulation of complex parts and assemblies:

  • SolidWorks
  • ProE/CREO
  • Autodesk Fusion 360
  • Keyshot
  • Global interference checks
  • Joints and mechanisms
  • Sheet metal solid models and surfacing

Engineering Drawing Development for complex parts and assemblies:

  • Interface control drawings
  • Parts
  • Weldments
  • Assemblies
  • Inseparable Assemblies

Ruggedized Systems:

  • Waterproofing of electronics
  • Modifications for vibration resistance


Maritime Systems:

  • Pressure Vessel Design
  • Electronics encapsulation
  • Corrosion mitigation
  • Bio-fouling prevention

Various CAD Software:

  • SolidWorks
  • ProE/CREO
  • Autodesk Fusion 360
  • Autodesk Inventor
  • Keyshot

Engineering Change Requests and Design Modifications:

  • Quick response times


Design for Manufacturing / Assembly:

  • Designs for Injection Molded Housings

Geometric Dimensioning & Tolerancing:

  • Analysis to ensure that mating parts will mate and work with proper design intent

Virtual Prototyping

  • Evaluate designs prior to physical prototyping

Learn how Catania can help with your Mechanical Engineering needs.