Electronic mapping

Helping you design success!


 Ms. Wyllie's career began working for a research and development company in Fairbanks, Alaska after a  summer vacation as a teenager back in 1974. She was hired as an  Expediter and soon secured a drafting position. As a drafter she  generated alignment sheets and borehole logs for the 800 mile long  Trans-Alaska Oil Pipeline using pen and ink. The project lasted 3 years. 

 She moved back to California where she grew up and continued her focus  on the new computer technology. At that time she was working for a  company using Ceads Civil Software on a Wang computer (DOS operating  system). There was no graphics screen just  lines of code and text. As  the Lawrence Livermore National Laboratory began using AutoCAD in the  area, consultants started to follow.  

In 1990 she purchased her first home office computer, an "IBM  Compatible Clone", which was built to her specifications via  a Silicon Valley Tech company.  
She expanded her  CADD experience in various disciplines over the years working for Land  Surveyors, Civil Engineers, Land Planners and Landscape Architects.  Moving to New  York in 1995 she continued working for Land Surveyors and Civil  Engineers, while working and learning at home on the side. She began her  CADD business in 2011.

East Coast Cad Consultin​​g (Mapping)


CADD Mapping services for Land Surveying, Civil  Engineering and Environmental Disiplines in both private and  public sectors. 

Whether you're looking for a small  tweak or complete overhaul, we have you covered. Our services are are  backed by 40 years of experience. We use the latest  AutoCAD software  providing individualized service to meet all your  needs.Whether you need an old map brought up to date electronically or  you want to create a new mapping project or design document, our  expertise is ready and waiting to assist you


  • NYS Certified WBE (Women Business Enterprise)- Feb. 2013
  • NYS HUD Section 3
  • NYS GIS Association-Member
  • NYSPLS (New York State Association of Professional Land Surveyors)-Member
  • AUGI- Autodesk Users Group International Since 1990


  • Town of New Castle
  • ​​Katonah Lewisboro School District
  • McLaren Engineering Group
  • ​Badey and Watson
  • ​Campbell Engineering
  • Rising Tide

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ECCAD Consulting