How long will it take to assemble? This will depend on past experience. Generally 1/2 to 1 day for a boxed shed. Larger sheds allow more time. In panel form you need only allow about a quarter of the time. By samr12| 2018-05-29T18:08:15+00:00 May 29th, 2018|0 Comments Share This Story, Choose Your Platform! FacebookTwitterLinkedinRedditWhatsappGoogle+TumblrPinterestVkEmail About the Author: samr12 Leave A Comment Cancel reply Comment Save my name, email, and website in this browser for the next time I comment.