RHJ Associates, P.C is a full-service architecture, planning, and design firm with offices in Philadelphia, King of Prussia, P.A., and Wilmington, D.E. Established in 1977, we provide comprehensive design services for clients in the commercial, institutional, and private markets. We maintain a diverse portfolio of projects including medical offices, corporate interiors, senior and assisted living facilities, educational facilities, automotive dealerships, car wash facilities, retail and shopping centers, restaurants, firehouses, fitness centers, and private residences.

At RHJ Associates, P.C., we take the time and effort to listen and learn about your business and your needs, concerns, and challenges. We take the lead in providing practical, affordable solutions that grow your business, increase your profits, and delight your stakeholders.

Our continued success correlates directly to our pride in our emphasis on communicating, learning, and implementing best practices. This is reflected in the fact that over 95 percent of our work is from repeat and referral business.

In addition to our in-house expertise in architectural, interior design, and project management RHJ Associates also serves as the lead professional for: