O'Sullivan Architects is a full-service architectural firm based in Reading, MA, serving the Greater Boston area. With a welcoming sense of style and high standards of excellence, they provide practical design solutions for commercial, retail, and institutional needs. From the earliest stages of a building project, they work closely with clients to develop ideas, establish budgets, and assess the needs of the building and its users, all while considering the impact within the local environment.

Their expertise extends beyond architecture, as they also offer interior design services, creating spaces that are enjoyable to live, work, or play in. Additionally, their land planners collaborate with engineers, surveyors, and environmental professionals to prepare realistic and cost-effective land plans. With over twenty-three years of experience, O'Sullivan Architects is known for their versatility, undertaking a wide range of project types and locations.

Whether it's designing functional, livable, and beautiful spaces or navigating complex approval processes, their team's breadth of experience ensures a positive result for their clients. They prioritize maintaining a close working relationship with clients to truly understand and appreciate their input throughout the process. Check out their news blog for updates on their latest projects and accomplishments