Building a Wasp Shelter: Unnecessary—Wasps Choose Their Own Nest Sites

You want to build a structure to "signal" wasps to nest safely after a neighbor destroyed a nest near your garden. This is unnecessary and unlikely to work.

Why

• Social wasps (yellowjackets, paper wasps) select nest sites based on microclimate, protection, and structural attachment—not human-provided "houses."
• They don't use artificial cavities like bees (bumble bee boxes, honey bee hives).
• Providing a board or shelter may attract them to an undesirable location (near doors, play areas).

What to Do Instead

• Let them choose. Wasps are beneficial predators (caterpillars, flies). If they nest in an acceptable spot, leave them.
• If they nest in a bad spot, remove the nest at night (wasp spray) or call a pro.
• Prevent nesting in problem areas by sealing eaves, screening vents, removing old nests in winter.

No need to build anything. Wasps are smart enough to find their own homes.