About Us

PSDC was founded in 1962 by Robert Nicoletti, the President of our company, on the core values of honesty, integrity and service. Today, we thrive as one of the largest family-owned commercial real estate developers in the Philadelphia region. Because of our strong values and unique approach to the industry, PSDC clients see us as more than just real estate professionals.

They see us as developers...of opportunity.

As one of the largest developers of commercial real estate in the Philadelphia region, with more than 100 properties and 2 million square feet in our portfolio, PSDC has over half a century of success serving government and social service agencies, as well as businesses. Our experienced in-house team provides construction, development, and property management, and works with leading architects to deliver custom designs when desired.

honesty, integrity, service in commercial real estate

Our goal is to develop properties that help organizations reach their full potential. PSDC’s long tenure in the communities we serve gives us local insights and connections we happily share. Our conservative, debt-averse financial approach gives us stability that’s unsurpassed. And our commitment to honesty and integrity in our business relationships and the highest level of service sets us apart from most commercial real estate development firms in the Delaware Valley.


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Philadelphia Suburban Development Corp • Ross Corporate Center • 100 Ross Road, Suite 200 • King of Prussia, PA 19406 • Ph: 610.265.6700 • Fax: 610.265.7940

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