Jennifer Isopi's journey with EDA began in 2013 when she joined as an estimating assistant. In this role, she supported the estimating team by printing plans and specifications, developing procedures, and gaining experience in the construction industry.

In 2020, Jennifer was promoted to service manager, where she honed new skills and continued her professional development within EDA. By 2024, her dedication and growth led to her promotion to project manager of the service department.

A proud alumna of Bensalem High School, Jennifer furthered her education through online construction courses at Bucks County Community College, where she earned certificates of completion. Demonstrating her commitment to continuous learning, she also participated in EDA's in-house estimating and project management courses.

Beyond her professional pursuits, Jennifer contributes to her community by working at a local tax office during the busy tax season. She balances her career with her role as a mother who cherishes time with her loved ones. She looks forward to her family's annual Super Bowl retreat to the mountains and enjoys summer trips to the shore. Jennifer also participates in golf outings that support charitable causes close to the heart.

Jennipher Santana joined EDA Contractors in January 2026 as an accounts payable clerk. She is a graduate of West Chester University, where she earned a bachelor’s degree in criminal justice. With six years of experience as a bookkeeper, Jennipher brings a strong business-focused background and a keen attention to detail to EDA’s accounting team. She is excited to meet her colleagues and contribute to the continued success of the department and the EDA team.

Outside of work, Jennipher is a proud mother of three boys.

Jennifer McKenna is a driven project management professional, proud mother of three, and someone who leads with resilience, heart, and determination. Throughout her career in the construction industry, she has built a reputation for being dependable, collaborative, and solution-oriented, balancing leadership with a hands-on approach and a strong commitment to her teams and clients.

Jenny's personal experiences, including navigating a challenging health journey, have deepened her appreciation for family, perspective, and the importance of showing up for others. She believes success is measured not only by accomplishments, but by how you treat people along the way.

Grounded in compassion, hard work, and authenticity, Jenny strives to make a positive impact both professionally and personally every day.

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Jessica DiLeo joined EDA in 2022 and specializes in prequalification, estimating operations and bid strategy. She serves as the dedicated prequalification lead, managing all general contractors (GC) and state prequalifications to ensure accurate, compliant and timely submissions. In addition, Jessica oversees the estimating support team, maintains critical compliance documentation and supports bid planning and execution from opportunity review through project award. She also plays an active role in business development by evaluating opportunities, strengthening GC relationships and aligning pursuits with EDA’s growth strategy.

Jessica Ferrau joined EDA in 2023 as executive assistant to the chief operating officer. With a background in higher education, fundraising, and retail, her expertise includes customer relations, communications, event planning, and organizational skills.

Jessica graduated from Bryn Athyn College with a bachelor's degree in business management and psychology.

Joe DeAngelis joined EDA in October 2021 as an assistant project manager and was promoted to project manager in 2026. He earned a degree in business administration from La Salle University.

A proud girl dad as of May 2025, he spends much of his time outside of work with his family. He’s an avid supporter of Philadelphia sports — cheering on the Eagles, Sixers, Flyers, Phillies, and Union — along with Notre Dame Football and Everton FC. Joe also enjoys hardcore music and catching live shows whenever his favorite bands are in town.

Joe DePaolo joined EDA in 2021 as a superintendent. He brings nearly four decades of experience in the construction industry before briefly retiring in 2020 and returning to the field with EDA.

Joe has led work on major projects across the New York and New Jersey region, including the original JFK Main Terminal (JetBlue), the Delaware River Port Authority headquarters, and LaGuardia Airport.

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Joel Walsh joined EDA in November 2023 as a panel fabrication drafter. He has extensive experience creating panel fabrication drawings and brings prior experience working with panels at a glazing contractor.

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John Ransom is an experienced project manager who has successfully overseen cross-functional teams, coordinated with stakeholders and driven projects to completion in fast-paced environments. He brings valuable expertise in planning, scheduling and resource management, helping keep projects on track and aligned with business goals.

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John Young began as an apprentice in Local 1 of BAC (PCC) out of Philadelphia, Pa., with D&A Masonry in 2000 and started running work as a foreman by 2005. In 2008, he joined Palmer, Inc. as a foreman, and in 2021, he became a superintendent with Structural Preservation Systems, working over the road in Atlanta, Ga.; Jacksonville, Fla.; and Baltimore, Md.

Since returning to Philadelphia, John has worked as an estimator and project manager with Quinn Construction, Inc. before joining EDA as a superintendent in October 2025. John has a passion for advocacy and safety, and values integrity above all else.

Joe Vander joined EDA in 2025 as a project manager after working in a variety of roles on construction projects in Philadelphia, ranging from the rehabilitation of single-family homes to the construction of new-build high-rise apartment buildings. Guided by a passion for construction passed down from his father, he is a Drexel University graduate with extensive industry experience.

In his free time, he enjoys skateboarding with friends and spending quality time with his fiancée and their Russian Blue cat, Sylvester.

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