Petra design has supplied architectural precast concrete, cast stone, fibreglass, and GFRC architectural products to commercial and residential projects in Canada and USA for over 25 years. Our products include exterior cladding solutions, columns, cornices, door surrounds, sills, porticos, domes, balustrades and many more. We work with Architects, Interior Designers, Contractors, Builders and Home Owners on new construction and renovation projects. The Petra collection of columns, fireplace mantels and mantel surrounds, ceiling domes and coffered ceilings, plaster mouldings, cast stone applications, precast, stone garden ornaments, pier caps and much more are designed to add style and shape to your project.