Sowbug Facts & Informations

The best way to prevent sowbugs is eliminating their hiding places, if there are no damp environments to live in, they will leave or die. There are several things that homeowners can do to help prevent the pests:

• Clean Up: Stack firewood off of the ground and move it away from the house. Move logs, boards, and stones that sowbugs could use as hiding places. Move piles of dead leaves and grass clippings. Check downspouts to be sure they drain away from the foundation.

• Create a Barrier: Pull mulch in flowerbeds away from the foundation. Create a zone next to the home that is free of mulch and leaves. The zone should be 15 to 30 cm wide. This will discourage sowbugs and other pests from nesting. It may be necessary to trim limbs of trees or shrubs if they cause a damp, shady environment near the foundation.

• Seal Cracks & Holes: Make sure exterior doors close tightly. Replace weather stripping and door sweeps that are missing or damaged. Make sure there is a door on the crawl space entrance to keep sowbugs out. Check crawlspace vents to be sure they are open to allow ventilation. Sometimes people who live in brick homes insert small squares of plastic screening into weep holes to block sowbugs from entering the home.

• Reduce Moisture: Waterproofing might help eliminate dampness on basement walls. Check with the specialists at the home store to see what products they recommend. Sometimes a dehumidifier will help reduce the dampness in a basement.