Disclamer: This suggested layout and material list was prepared as a courtesy to our customer from written information supplied for this particular project. Snowguard placement will vary from region to region and will be influenced by roof pitch as well as the length of runs and roofing type. Berger accepts no responsibility for the accuracy of the information received, or for the accuracy of the estimate. Any errors, omissions, additions or deletions will be the customer's sole responsibility. Berger makes no warranty, express or implied, as to the accuracy or completeness of this estimate. Additional recommendations can be found in the SMACNA Manual and other industry standards. Ultimately, the project architect or engineer should approve placement.