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Nyfeler (NEE-flur) Associates is a professional land surveying firm utilizing robotic instruments, RTK-GPS equipment, Civ3D CAD software and other tools to provide design survey support and construction support services to government and other clients in Virginia, Washington, D.C., Oregon and other locations inside and outside the United States since 2010.  Employees have passed security background checks from the following agencies for Nyfeler Associates projects:
* National Gallery of Art Police     
* NASA for sites at Langley AFB and the Goddard Space Flight Center Wallops Flight Facility
* National Science Foundation
 * U.S. Capitol Police
 * U.S. Joint Special Operations Command at Fort Bragg
 * U.S. Navy for access to sites at Joint Expeditionary Base Little Creek-Fort Story, the Naval Special Warfare Development Group at Dam Neck Annex
* The C.I.A. area of the Norfolk Navy Shipyard
* Washington Metro Airport Authority for unescorted 24-hour secure area access at Ronald Reagan National Airport

Meet Our Team

When faced with challenges to achieving important goals for a client or for our company, each of us is willing to make sacrifices.

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George Nyfeler, ls, leed AP

President and Land Surveyor


James Ryan West, leed AP

Senior Project Manager


Karen Hubbard, BA, Landscape Architecture

Survey Project manager