New York Construction Report staff writer
Gilbane Building Company has named Raquel Diaz as vice-president and business leader for its New York City operations, putting her at the helm of the firm’s work across the five boroughs.
Diaz, who joined Gilbane in 2019, brings nearly 20 years of experience in engineering and construction. She’s overseen more than $2.8 billion worth of projects in the city and has played a key role in growing the firm’s public sector portfolio, including work with agencies like NYC Health + Hospitals, the Department of Design and Construction, and the School Construction Authority.
Her recent work includes COVID Centers of Excellence, resiliency upgrades at Metropolitan Hospital, and the restoration of Orchard Beach Pavilion. She’s also led library renovations and parks and recreation projects for city agencies.
Now stepping into the top local role, Diaz will focus on project delivery, expanding Gilbane’s footprint, and leading teams through community-focused construction across sectors—from healthcare to education to civic infrastructure.
Diaz said the opportunity holds personal meaning. “New York City has been my home since I moved here at 18,” she said. “It’s an honor to lead our operations and continue building the places that make this city thrive.”
Before joining Gilbane, Diaz held leadership roles on major projects for institutions like NYU Langone, Memorial Sloan Kettering, and New York-Presbyterian. Her background includes project management, estimating, purchasing, and executive leadership.
Outside of project work, Diaz is active in efforts to support diversity and inclusion in the construction industry. She serves on the NYC Capital Reform Task Force and is a board member of Professional Women in Construction – New York. She also sponsors Gilbane’s internal Hispanic leadership group and supports several workforce development organizations.
Diaz holds a Bachelor of Engineering from The City College of New York and certifications in healthcare construction and design-build delivery. She lives in Queens.
Her appointment comes as Gilbane looks to strengthen its presence in the city and build on its existing partnerships across the public and private sectors.
