Architecture and Planning Expert Tim Dill Joins HNTB in Bellevue

Extensive aviation, planning, federal government and historic preservation experience bolsters firm’s comprehensive services for airports in Northwest

BELLEVUE, Wash. (June 18, 2019) – Tim Dill, AIA, LEED AP, joined HNTB Corporation as a senior project manager in architecture. He is based in the firm’s Bellevue office and manages aviation and transit projects in the Northwest Division as well as supports HNTB’s nationwide architecture practice. 

Dill brings more than 25 years of architecture experience in aviation, planning, federal government projects and historic preservation. 

“Tim comes to us as a highly regarded and well-respected architect whose significant leadership and planning skills, as well as extensive project experience locally and throughout the region, are vital as HNTB continues to provide innovation to its clients,” said Jennie Santoro, AIA, NCARB, leader of HNTB’s Seattle architecture studio. 

A registered Washington state architect and LEED 2.0-certified, Dill has worked on an array of projects at Seattle-Tacoma International Airport, including planning, architectural design and facility upgrades. He also provided design services for Alaska’s Ketchikan International Airport renovation and expansion, and supported gate design services at Ben Gurion International Airport Concourse E in Tel Aviv, Israel.

Dill earned a Bachelor of Science in architecture from the University of Texas at Arlington and a Master of Science in real estate development from Columbia University. He served in the U.S. Peace Corps in Honduras and later earned a certificate of design firm leadership and management from the University of Washington.

Dill joins HNTB following Santoro’s relocation to Seattle. “Tim and Jennie will be invaluable collaborators with our engineering and planning staff,” said Chris Migneron, AIA, NCARB, HNTB architecture national practice leader and senior vice president. “They’ll help deliver the full spectrum of services and infrastructure solutions to meet our clients’ unique needs, whether that is in the area of aviation, transit or sports.” 

HNTB’s many signature architecture projects include serving as lead architect of record and designer of Levi’s Stadium in Santa Clara, California, home venue of the San Francisco 49ers and the first newly constructed NFL stadium to achieve LEED Gold certification; lead architect and designer for the Terminal 2 West Building and airside expansion at San Diego International Airport, the first LEED Platinum terminal in the United States; architect of record for the new south terminal at Orlando International Airport; architectural, engineering and design services for United Airlines Terminals 7 and 8 at Los Angeles International Airport; lead architect, designer and engineer for the Denver International Airport’s expansion of Concourse A-West and B-West; and lead designer for the Los Angeles International Airport’s Automated People Mover project. The firm also is currently serving as architect of record for Las Vegas Stadium, which is under construction for the NFL’s Las Vegas Raiders and the University of Nevada, Las Vegas football team.

About HNTB 
HNTB Corporation is an employee-owned infrastructure solutions firm serving public and private owners and construction contractors. Celebrating 105 years of service in the United States and more than 55 years in Seattle, HNTB continues to grow in size and service offerings to clients from its office in Bellevue, currently employing approximately 200 full-time professionals in the region. HNTB understands the life cycle of infrastructure and addresses clients’ most complex technical, financial and operational challenges. Professionals nationwide deliver a full range of infrastructure-related services, including award-winning planning, design, program management and construction management. For more information, visit, or follow HNTB on LinkedInTwitterFacebook or Instagram.

Brian Cox
(816) 527-2056