I got the sleeves of a collared shirt shortened here for $25.
The lady there is lovely. The method she used to shorten the sleeve was the traditional method - where the cuff as well as the sleeve opening are all undone and then stitched up. This method preserves the original sleeve design (mine had two buttons) and is a lot more time consuming but definitely a cleaner approach. The price is very reasonable for the service. Highly recommended!
Turn around was quick too, got my shirt back the next night! read more