Colonial Marble & Granite is a family owned business providing design and fabrication of stone products for residential and commercial properties. Founded in 2008 our mission is to offer the greatest selection of materials at the lowest prices available with the highest quality installation. 

With 4 locations in King of Prussia PA, Philadelphia PA, New Castle Delaware, New Cumberland PA - Colonial Marble & Granite installs custom stone, marble, granite, quartz, onyx and more - countertops, vanities, custom tables, surfaces for residential and commercial customers.  With over 5,000 stone slabs plus 1000's of floor, wall and backsplash options we can supply and install kitchens, baths, outdoor kitchens, offices, restaurants and more.

Construction

Real Estate

Residential

Retail

Colonial Marble & Granite

Nikos Papadopoulos

Lukasz Szalacha

Marina Margarian

Adel Attar

David Contreras

Brandt Kauffman

Adrea Rawlinson

George Papapetridis

Shawn Nagle

Adam Taylor

Iida Sandra Phillips

The Operations and Management Team at Colonial Marble & Granite ensures seamless execution of projects from start to finish. This includes overseeing logistics, distribution, sales, account management, and IT support. By coordinating efforts across multiple departments and locations, they aim to meet customer needs efficiently while maintaining the highest standards of quality in product installation and customer service.

Operations and Management Team

Leadership Team

Operations and Management Team

About

Team members

Other teams at Colonial Marble & Granite

Leadership Team