Precision Property Measurements (PPM) is a professional As-Built Survey provider located in Seattle, WA with services nationwide. We specialize in pre-construction (existing) building measurements in preparation for remodels, renovations, historic preservation, and more. We support architects, designers, construction professionals, and homeowners by supplying accurate, affordable, and high-quality As-Built Autocad drawings and 3D Revit and Archicad (BIM) models to start every... Read More about As-Builts - Precision Property Measurements