MacLachlan, Cornelius & Filoni (MCF) is an award-winning Architecture, Planning and Interior Design firm located in Pittsburgh, PA.  Founded in 1889, our firm has a rich history and tradition of design excellence. MCF serves a variety of clients in the Higher Education, Healthcare, Performing Arts, Commercial and Liturgical markets.  Our firm’s culture has allowed us the privilege of developing lasting relationships with clients while providing them with the highest level of service and design.
We are always looking for highly talented professionals to add to our team. If you are interested in employment, please submit your credentials to Suzann Charlton, Controller -

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437 Grant Street

Suite 1600

Pittsburgh, PA  15219

P 412.281.6568

F 412.288.2439

Pittsburgh Architect AIA
Pittsburgh Architect USGBC

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