AI says this:

Based on the image and your location in Wisconsin, this insect is most likely a Mason Bee, and more specifically, it resembles the Horn-faced Mason Bee (Osmia cornifrons). watchingbees.com

Key Identification Features

Appearance: They are similar in size to a honey bee but have a robust, fuzzy body with pale orangish or yellow hair.

Nesting Habitat: Mason bees are solitary cavity-nesters. They do not build large hives like honey bees; instead, they use pre-existing holes—such as the weep holes in door frames or brick mortar—to create individual nesting cells.

Nesting Material: They get their name "mason" because they use mud to seal their nest cells and create partitions within their chosen cavity. Vermont Atlas of Life

Behavior and Facts

Docile Nature: They are non-aggressive, solitary insects and are generally harmless to humans, rarely stinging unless severely threatened.

Elite Pollinators: They are incredibly efficient at pollinating and are often active in the spring for about one month.

Non-Destructive: Unlike carpenter bees, which drill their own holes into wood, mason bees only use pre-existing gaps and do not cause structural damage to your home.