HIL Hill International Inc

Hill International (NYSE:HIL), the global leader in managing construction risk, announced today it was awarded Project of the Year for the Riverfront Park U.S. Pavilion in Spokane, WA, from the Construction Management Association of America (CMAA). Hill also won the National Project Achievement Award for this project. In addition, the firm received CMAA awards for three other projects. These awards spanned the company’s work across the U.S., from Boston, MA, to Orange County, CA, and encompassed infrastructure, parks, and manufacturing. The awards are:

• CMAA Project of the Year: City of Spokane, Riverfront Park U.S. Pavilion, Spokane, WA
• CMAA National Project Achievement Award: City of Spokane, Riverfront Park U.S. Pavilion, Spokane, WA, in the category Commercial/Sports/Entertainment/Hospitality: Construction value less than $50 Million
• CMAA New England Chapter Project Achievement Award: Northeastern University, Interdisciplinary Science and Engineering Center, Pedestrian Bridge, Boston, MA: Project of the Year 2020
• CMAA National Project Achievement Award: Boeing Company, V-22 Osprey Future Factory, Ridley Park, PA, in the category Commercial/Sports/Entertainment/Hospitality: Construction value greater than $50 Million
• CMAA Southern California Chapter Project Achievement Award: Orange County Transportation Authority (OCTA), City of Orange County Metrolink Parking Structure, Orange, CA, in the category of Transportation Project $11 Million - $50 Million

Each project presented unique challenges and opportunities, from coordinating multiple stakeholders on active sites to integrating striking designs and new technologies. For example, on the U.S. Pavilion, Hill managed the Progressive Design-Build delivery of the reimagining of an iconic public performance and park space centered around a 150-feet-tall angled mast. In Boston, on the Pedestrian Bridge project for Northeastern University, the team constructed a 320-foot-long, high-design bridge connecting the buildings of the University’s science campus above active Amtrak and Massachusetts Bay Transportation Authority (MBTA) tracks.

Similarly, the Future Factory project for the tiltrotor Osprey V-22 aircraft repurposed a 90-year-old-plus former steel factory on the Delaware River into a state-of-the-art high-tech manufacturing and aircraft maintenance facility. For OCTA, the team constructed a 5-story, 600-space parking facility in a congested downtown area while successfully incorporating several innovate features, including electric car charging stations, enhanced plaza areas, and photovoltaic cells. In part through the Hill team’s efforts, these projects were realized on-time and as-planned.

Raouf Ghali, Hill’s Chief Executive Officer, says of the awards: “What CMAA has recognized with these awards is the inherent talent of all of our teams, from our clients and designer and contractor partners to, of course, Hill’s very own project managers, inspectors, schedulers, estimators, and engineers. I couldn’t be prouder of these awards and our U.S. professionals and their achievements. Well done to all involved, and a special kudos to the Spokane team for bringing home the project of the year.”

About Hill International

Hill International, with approximately 2,700 professionals in more than 69 offices worldwide, provides program management, project management, construction management, and other consulting services to clients in a variety of market sectors. Engineering News-Record magazine recently ranked Hill as the eighth-largest construction management firm in the United States. For more information on Hill, please visit our website at www.hillintl.com.

Forward Looking Statements

Certain statements contained herein may be considered "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995, and it is our intent that any such statements be protected by the safe harbor created thereby. Except for historical information, the matters set forth herein including, but not limited to, any statements of belief or intent, any statements concerning our plans, strategies, and objectives for future operations are forward-looking statements. These forward-looking statements are based on our current expectations, estimates, and assumptions and are subject to certain risks and uncertainties. Although we believe that the expectations, estimates, and assumptions reflected in our forward-looking statements are reasonable, actual results could differ materially from those projected or assumed in any of our forward-looking statements. Important factors that could cause our actual results to differ materially from estimates or projections contained in our forward-looking statements are set forth in the Risk Factors section and elsewhere in the reports we have filed with the Securities and Exchange Commission, including that unfavorable global economic conditions may adversely impact our business, our backlog may not be fully realized as revenue, and our expenses may be higher than anticipated. We do not intend, and undertake no obligation, to update any forward-looking statement.

Hill International, Inc. Elizabeth J. Zipf, LEED AP BD+CSenior Vice President (215) 309-7707elizabethzipf@hillintl.com

The Equity Group, Inc. Devin SullivanSenior Vice President (212) 836-9608dsullivan@equityny.com