Spring & Moles in the PNW

As winter loosens its grip on the Pacific Northwest, signs of spring begin to emerge—longer days, steady rainfall, and a noticeable shift in soil conditions. Beneath the surface, this seasonal transition also marks a surge in mole activity, a common concern for homeowners across the region.

Moles are highly sensitive to changes in soil moisture and temperature. During the colder months, they tend to burrow deeper to avoid frozen ground. But as spring rains return and the soil softens, moles move closer to the surface where digging becomes easier and food is more abundant. Their primary diet—earthworms, grubs, and other soil-dwelling insects—thrives in these damp conditions, effectively drawing moles upward into lawns and landscaped areas.

This is why many property owners first notice fresh mole hills and raised tunnel systems in early spring. These tunnels aren’t random; they’re part of an efficient feeding network. Moles can create extensive tunnel systems in a short period of time, often causing visible damage to turf, garden beds, and root systems along the way.

While moles play a beneficial ecological role by aerating soil and controlling insect populations, their presence in residential spaces can quickly become problematic. The key to managing spring mole activity is early detection and timely intervention. Addressing the issue before tunnel systems become fully established can significantly reduce long-term damage and control costs.

CALL FOR HELP TODAY! 425-231-7607

For homeowners in the Pacific Northwest, spring is the critical window to stay proactive. Regularly inspecting your lawn, watching for fresh mounds, and responding quickly can make all the difference in maintaining a healthy, undisturbed landscape as the season unfolds. Calling The Mole Pros for a free quote today can save you time, money and significantly protect against future mole & vole damage.