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 : 4 G- r4 w: Q B2 z9 a1 p: O3 `% \0 C1 `$ J9 [4 g* B o1 _' Q. } http://www.edmonton.ca/bylaws_li ... d-improvements.aspx ! Q( y/ ~7 V3 H. p & X) \! J1 I" M"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: , L8 k: M' F, W- t9 {. ?. f) v2 k) Z- I% @3 Z5 o
•Roof replacement 2 q+ E1 k7 P3 b6 O4 l/ f6 Y) W•Painting and re-tiling % W' q4 _* g2 i6 \. c
•Carpet replacement ) J% C' w; e4 f0 X$ c* y
•Basement drywalling # }3 M- w5 C- K0 s$ j: v: a+ q9 Z/ V
•Counter top replacement + P8 k" E( C" y& N4 I
•Cupboard door alterations 8 L3 ?! {7 U& i6 r* g1 o
•Window replacement (for same size) # x' w+ z4 Q( T3 c8 f•Door replacement (for same size)"