• 3939 NE Hancock Street, Suite 305
  • Portland, Oregon, 97212
  • Estados Unidos
  • Tel:(503) 473-8240
  • Fax: ---.---.-----
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Designing and building transportation projects in the 21st century requires creative solutions that will serve the public both today and for generations to come. At Duval Engineering we add value to project teams by providing fresh ideas and focused pavement expertise, improving long-term success for even the most challenging endeavor.

John Duval founded Duval Engineering to fulfill his dream of working together with clients to improve the quality of pavement systems in roadway and airport applications. He continually strives to look for new ways to return the highest value to stakeholders and the traveling public through sustainable, cost-effective solutions.

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