Sowinski Sullivan Architects is an architect firm based in Philadelphia, Pennsylvania, specializing in innovative architectural design and planning services. Situated at 336 S 16th St in the 19102 area, the firm focuses on creating functional and aesthetically engaging spaces that meet the diverse needs of its clients. With a commitment to thoughtful design, the firm works on a variety of projects ranging from residential to commercial developments throughout the city and surrounding areas.
The architects at Sowinski Sullivan Architects approach each project with a strong emphasis on collaboration and attention to detail. Their expertise spans conceptual design, project management, and construction oversight, ensuring that every aspect of a build is carefully considered and executed. They prioritize integrating modern architectural principles with the unique character of Philadelphia’s urban environment, enhancing both the usability and visual appeal of each project.
In addition to design services, Sowinski Sullivan Architects provides consultation on zoning, building codes, and sustainable building practices, helping clients navigate complex regulatory requirements. The firm is accessible to clients via phone and offers personalized service to guide projects from initial concept through to completion. Located in the heart of Philadelphia, Sowinski Sullivan Architects remains dedicated to contributing to the city’s architectural landscape through thoughtful and well-crafted design solutions.


































