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Review and edit material list scope
Review and edit material list scope

Material List calculations, how to update waste factors, modify accessories, etc.

Updated over a week ago

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Reasons to edit a project scope


Please be aware that editing the project scope will generate a new material list. Previously generated material lists can be retrieved from the project page > Materials tab.

1. Your job has unique unique install and waste preferences, for example:

  • Update ice and water calculations

  • Apply gutter apron on eaves instead of rather drip edge

  • Include metal flashing on valleys

2. You've requested to have your property measurements reprocessed:

  • If you've requested to have your property measurements reprocessed to reflect any measurement updates, addition or removal of gutters and downspouts etc., you should use the edit scope feature to access the most current material quantities based on the revised measurements

3. You want to make adjustments based on what you see in Scope summary:

Scope summary is the fastest way to review the material list calculation assumptions.

Editing the scope


1. Open a material list and tap Edit Scope.

2. Update the trades and material templates

  • Select a material template for each trade

    • To find the template(s) you need, you can search by the manufacturer, product line, trade, material type/substrate, and more.

  • Click Continue

*Stone templates coming soon

3. Review the facades and line segments for each trade

You can use our 3D scoping tool to visualize and update which facets are included in the project, making it easier to prepare partial roofing or siding estimates.

  • Remove or add facets by clicking on the 3D model

  • Remove or add facets by clicking the tiles

  • Tap Select all or Deselect all to make facade-choices faster

Note: Making changes on this screen will not be reflected in the 3D designing tool and vice versa.

4. Slide the bar to adjust the waste factor for each trade

Note: You can make manual roof waste adjustments, or check the box to set Hover's recommended waste percentage.

5. Update preferences and accessories

  • Additional screens will guide you through the process of updating product style preferences and accessories (shutters, vents, etc.)

When finished, click Finish calculation - you will be redirected to the material list page to see the changes.

Download and share


If you're satisfied with how your material list looks, download and share it with others as a PDF or CSV. You can also save it as a template for future use - no need to make those same edits next time!

Still have questions? Reach out to our support team.

  • Call us (+1.844.754.6837). We're real people and ready to help!

  • Email us. We'll usually reply in about 30 min.

  • Chat with us. We generally answer in less than 3 mins. Click on the blue chat icon at the bottom right of your screen.

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