No Permits required for changing your roof, regardless what zooning you are in. These are totally different concepts. Anyway, see the following link to city of edmonton :! b; o* Y6 C" ?- e P. @
9 ] ], F8 j3 n% Y6 ~2 A! y9 u http://www.edmonton.ca/bylaws_li ... d-improvements.aspx1 n. H& E3 v y# i- L
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"Some alterations do not require permits. When renovations are done to a property without altering any part of the structure, permits are not required. This applies to:! I2 g# u/ h$ A& o+ P% q
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•Roof replacement ! R# p4 x2 p. p) E•Painting and re-tiling 3 a: {' G- n' A: \ f' n+ F
•Carpet replacement 8 H; A2 W2 Z3 \! H! G+ R3 w+ k; c
•Basement drywalling 8 l+ s& ^; c) P•Counter top replacement 1 b( q n5 ~9 D. w6 I9 }" h2 `
•Cupboard door alterations ; ?: B$ T# h" z# S/ C7 X. z•Window replacement (for same size) ( }) ^9 g) w' F
•Door replacement (for same size)"