Roofer needed to secure couple of Roof Shingles

There were a couple shingles that came lose due to high winds. I need a roofer to go up on our roof and resecure 3-4 loose shingles. This is a 1-2 hour job. There are some other known issues with the roof, so if this project works well, we might hire for a bigger project in the future.

You take full liability for going onto the roof and need to sign a release waiver before the job starts. The roof is a standard roof, house is about 3 years old.