You probably don’t need to do anything to keep wasps from being the same problem this year.
Controlling Wasps, Hornets, and Yellowjackets
Can Wasp Nests Damage Your Home?
Fact check: Paper bags and other decoy nests do not deter wasps
Pests We Treat - Wasp nest in mailbox in Wall is a real sting risk
Massive wasps' nest inside Healesville house in Melbourne the 'largest I've ever seen', expert said
How to Prevent and Get Rid of Wasps Near Your Home and Garden
How to Eliminate Wasps from Your Home and Garden
You Can Grow It: Controlling wasps, hornets and honeybees
What can I do about wasps nesting in my walls? - The Washington Post
The Surprising Life of a Gentle Mud Dauber Wasp - Humane Gardener
2 Reasons to Leave a Wasp Nest in Your Yard
Why exterior paint peels, and how to fix it - The Washington Post
Wasp Control - Getting Rid of Wasps Nests
Every year bees/hornets/yellow jackets make a nest in my soffit at