New home design
Home Plans to suit your needs
Architectural Renderings
If you foolishly ignore beauty, you will soon find yourself without it ...... But if you invest in beauty, it will remain with you all the days of your life.

~ Frank Lloyd Wright ~

Renos & additions
Meet the founder
The creator and visionary ...

Darryl Kennedy

Owner / President ( M.A.A.T.O. - B.C.Q. )

A.A.T.O. Accredited

B.C.I.N. Registered

award winning


Listen to what our valued clientele and colleagues have to say about us .

You’re always welcome to call us to discuss your ideas & design dreams !


Cornerstone Drafting and Design

803 Glenmanor Drive,

Oshawa, Ontario. L1J 5A6

Phone :   (905) 433-4621

Email :  info(at)





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