Design Master Software

Design Master Electrical

Design Master Electrical is a complete electrical drafting and calculation software program that works directly inside AutoCAD. It is compatible with AutoCAD 2004 to 2019.

Engineers across the country are using it to complete their designs faster, easier, and with fewer errors.

You “accomplish more work in less time, with greater accuracy,” says Angie Hester of Trindera Engineering in Coeur d’Alene, ID.

“There’s never a disconnect of information between drawings and schedules,” explains Donald Evans of Evans Engineering and Consulting in Post Falls, ID.

“Design Master saves us an enormous amount of time. It’s safe to say it improves my personal productivity by over 50% right now,” states Scott Kahler, Senior Electrical Designer at DEI Electrical Consultants in Spokane Valley, WA.

“I was able to use Design Master to meet the owner/engineer’s needs in a very short time, basically recreating the design effort of a month in a 3-day time period,” adds Howard Erskine, Senior Designer at Baskerville Donovan in Pensacola, FL.

“Design Master lets me keep my clients happy and our projects on schedule,” says Al Bellefleur, Electrical Contractor at Division 16 Electrical Estimating in Bloomfield, CT.

Download a free trial from our website,


  • One-Line Riser Diagrams: Automatically generate a one-line riser diagram in your drawing based upon your electrical model. Sizes and labels update as your design changes.
  • Panel Schedules: Insert panel schedules on your drawing linked directly to the devices on your plans. Circuit loads and descriptions are filled in for you.
  • Service Load Calculations: Complete feeder and service load calculations based upon NEC 220. Demand factors, rules, and exceptions are built into the software, including optional dwelling unit and multifamily dwelling calculations.
  • Fault Calculations: Calculate available fault current at each panel and transformer in your project.
  • Voltage Drop Calculations: Calculate voltage drop on your feeders and branch circuits.

  • Lighting and Power Plans: Insert intelligent light fixtures, receptacles, and equipment connections on your plans.
  • Photometrics: Perform point-by-point lighting calculations both indoors and outdoors.
  • 3D Modeling: Create a full 3D model for collision detection in Navisworks or Revit when the project needs it—and leave 3D modeling in the background when it doesn’t.

Support and training by phone and email is included with your purchase of the software.

Purchase directly from Design Master Software at

$990 / user / year
Additional pricing information is available on our website. Mention this catalog for 10% off your initial purchase.

Contact Information.

Design Master Software

tele: 866-516-9497

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