Marx Associates

Global Engineering Land Surveying & Planning Co, based in Portland, OR, boasts over 35 years of worldwide experience in professional engineering and land surveying. Led by Robert J. Boyer, a proud alumnus of the University of North Dakota, the company serves a diverse clientele, ranging from large state-level infrastructure projects to small-scale residential needs. Specializing in services such as property line adjustments, partition plats, and elevation certificates, Global Engineering is dedicated to providing expert solutions tailored to the unique requirements of the Portland metropolitan area and its surroundings. With licenses retained in Oregon, Washington, and Alaska, the company continues to uphold a strong reputation for quality and reliability in the industry. Generated from the website

MacKay Sposito is a values-driven consulting firm with over 50 years of experience shaping infrastructure that strengthens communities. From civil engineering and landscape architecture to environmental permitting and beyond, we prioritize people, partnerships, and long-term impact. Rooted in our values, we're expanding our reach throughout the western U.S. to deepen our service to clients and amplify our positive impact on the communities we serve.