Serafino Ruffolo began his design career in Toronto in 1962 working in several architectural and construction firms over the years. In 1978 he decided to go it on his own and established Dero Associates, working out of his North York home. In 1983 Dero Building Designs Consultants Inc. was created and moved into their first offices. Then in 1990 Dero moved offices to their current Richmond Hill location.
We design and supply drafting (CAD drawings) for residential, commercial and industrial purposes. Drawings for building permits and construction are high quality and we deliver ahead of schedule. As well as mechanical and fabrication drawings. We provide FREE ESTIMATES. We have been in business since 1999.
Great team and I felt very well consulted with after speaking with guys from drafting design. They're ahead of schedule and very detail orientated. They followed our vision closely and also gave advise appropriately. Cheers guys.Read more
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