Philadelphia’s residential landscapes must respond to the region’s distinct climate and soil conditions. Our team carefully analyzes site orientation, drainage patterns, and microclimates to design outdoor spaces that perform across all four seasons. In neighborhoods like Rittenhouse or Mt. Airy, we integrate native plantings, frost-resistant paving, and sustainable irrigation systems to ensure longevity and low maintenance. Each design reflects the lifestyle of the homeowner while aligning with architectural context and local zoning requirements.

Our commercial projects include healthcare campuses, corporate headquarters, and mixed-use developments. We also specialize in institutional landscapes, including educational campuses, civic centers, and cultural facilities, where durability, safety, and accessibility are paramount. Designs are tailored to balance high foot traffic with inviting aesthetics and ecological integrity.

We design impactful public spaces that enhance mobility, community engagement, and environmental health. Our planning approach prioritizes usability, safety, and sustainability, shaping parks, plazas, transit corridors, and streetscapes that serve a wide range of users. Each design responds to the city’s regulatory landscape, infrastructure needs, and climate conditions.

We incorporate sustainable strategies like bioswales, permeable paving, green roofs, and rain gardens to meet Philadelphia’s rigorous stormwater management regulations. These systems are especially vital for institutional and civic sites, helping reduce runoff and support biodiversity in densely built environments.

RAS’ detailed approach to paving, seating, walls, and planting ensures year-round usability and visual appeal. For residential gardens, conservatories, or public exhibits, we specify native and adaptive species that endure Philadelphia’s weather extremes while enhancing ecological value.