What is Supplementation? Supplementation is the standard process of requesting missing items from your insurance estimate. Insurance companies can forget to include some of the pieces and parts that go into construction and following state-specific building requirements and manufacturer requirements to comply with warranty specifications.

Supplementation Process



Our roofing experts will get on your roof and examine your damage.

File A Claim

Filing a claim with your insurance company will get the process moving.


Insurance adjuster looks at your roof and provides an estimate.

Review insurance Estimate

Your roofing expert will compare the quote provided from the insurance company and make note of any necessary changes.

Common Items For Supplementation May Include:

  • Drip edge
  • Ice & water shield
  • Flashings
  • Correct measurements of materials
  • Updated pricing to reflect current supply and demand
  • Discontinued products

Hail events may also allow for supplementing items like:

  • Siding
  • Windows
  • AC Unit Comb
  • Gutters
  • Personal property

"What if insurance doesn't approve of supplemented items?
Do not worry! You will not be financially responsible for any items denied by insurance unless it has been previously discussed at your contract signing, such as decking, skylights, or any other materials/situations that are excluded from your policy."



Whether you need help with a commercial or residential repair, Liberty Restoration has you covered.