Live trapping offending animals is one of the most practical solutions for homeowners. Use small cage traps — 5-inch x 5-inch x 16-inch with ½-inch x 1-inch mesh. Bait the traps with sunflower or pumpkin seeds, or pieces of fruit. Place the traps along foundations where chipmunks have been seen, at den openings, or where damage is occurring. Make sure the trap is sitting flat and level so that it does not move when the chipmunk enters.

Prebaiting the trap will increase your likelihood of success. Place bait in the trap for 2-3 days with the doors wired open, so the chipmunk will get conditioned to this new food source. If the bait from the trap is disappearing regularly, set the trap.

Check frequently to remove captured animals, making sure to avoid direct contact.

Breeding seasons should be considered; trapping should be delayed until young are active and able to be trapped.

Note: Relocating wildlife is often prohibited; animals often die and it may result in spreading disease or transferring your problems to someone else.