The Marquis Mixed-Use Development

Ardurra provided site and civil engineering services for The Marquis, a landmark $70 million, seven-story, 400,000 SF mixed-use development in downtown Easton, PA. The project — the city's first and largest of its kind — delivers 264 luxury apartment units, ground-floor retail space, and structured parking, establishing a new benchmark for urban residential development in the region.

Key Highlights:

• 264 luxury apartment units with ground-floor retail and structured parking anchor downtown Easton's ongoing revitalization as the city's first large-scale urban residential project

• Conceptual site planning through construction administration provided seamless life-cycle engineering support for a complex $70M urban development

• Stormwater management, grading and drainage design, erosion and sediment control, sewage facilities planning, and NPDES permitting achieved full PADEP compliance

• Site infrastructure integrated with the building program through close coordination with the design and construction team, ensuring constructability and efficient circulation

• RFI responses, submittal reviews, and site visits during construction maintained quality and regulatory adherence through project completion

The Marquis sets a new standard for high-density urban development in Easton, with Ardurra's full-service engineering approach delivering a well-coordinated site that supports functional access, compliant stormwater management, and long-term operational performance.