P. Agnes is an award-winning, Philadelphia-based construction manager specializing in healthcare, academic, life science, and commercial markets. Founded in 1918, we are one of the longest standing construction firms in the mid-Atlantic region and have remained a family-owned and operated business since our establishment. Through excellence in construction management, commitment to our core values, and investment in our community, P. Agnes has earned a distinguished reputation and has built a strong business based on repeat clients.