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 : % T6 Y; l' G' B' h3 ?0 N% L * j$ L! ~7 y$ G+ ]$ Ihttp://www.edmonton.ca/bylaws_li ... d-improvements.aspx : q4 A9 w) Q, o9 X3 ~+ ^5 y: G( f. H3 q2 U5 T
"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:: B+ ~# m* ^$ g! ]' D
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•Roof replacement + q# z# U6 X9 {& ]& {2 r* C3 l
•Painting and re-tiling " `# V: F% z; p) U" V•Carpet replacement ! T2 g# E& R& Y
•Basement drywalling 3 D2 {: S0 W: a" Y \•Counter top replacement ) u1 q% o9 \+ ~ M* V' J6 ~•Cupboard door alterations 3 E5 u5 o' i) S
•Window replacement (for same size) : j9 @! s0 U4 r' j U•Door replacement (for same size)"