Welcome to my profile
Parkjin here, I’m a Civil 3D CAD specialist focused on site grading, drainage plans, site development, and technical drafting. I work with topographic data, surfaces, contours, elevations, feature lines, grading models, and cut/fill calculations to produce clear, organized CAD documentation. I also provide editable DWG, Civil 3D source files, and PDF deliverables for residential and commercial projects. My focus is accuracy, clean documentation, and reliable project communication.
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