The Phoenix Metropolitan Area's Basement & Crawlspace Wildlife Control Service

Your basement or crawlspace may be out of sight, but it’s often a prime target for unwanted wildlife and pests. At ecoPest Wildlife Management, we’ve spent over 50 years protecting Western homes from destructive intruders that thrive in these dark, hidden spaces. From rodents and raccoons to snakes and woodchucks, we use humane, environmentally responsible methods to remove wildlife, repair the damage, and fortify your property against future infestations. Your foundation deserves expert protection—and that’s exactly what we deliver.

Common Nuisance Animals that Damage Subbasements and Crawl Spaces

Rodents (Rats & Mice): Rodents are common basement invaders and can multiply quickly if left unchecked.

• Chew on wires, creating a fire hazard
• Destroy insulation by nesting and urinating
• Contaminate surfaces with droppings and urine, spreading diseases

Squirrels: Though more commonly found in attics, squirrels often seek shelter in crawlspaces.

• Gnaw through wood and wiring, causing potential fires
• Tear apart insulation for nesting
• Create loud noises when running and scratching

Raccoons: Raccoons are persistent and powerful pests that exploit weak points in your foundation.

• Tear off shingles or soffits to gain access
• Destroy insulation and ductwork when nesting
• Carry diseases like rabies and roundworms

Bats: Basements and crawlspaces provide cool, quiet areas for bats to roost.

• Roost in crawl spaces, leaving behind hazardous guano
• Create high-pitched noises at night
• Carry diseases like rabies and spread histoplasmosis

Opossums: Opossums are notorious for turning basements into nesting zones.

• Tear apart insulation and wiring when nesting
• Leave droppings that carry bacteria and parasites
• Attract fleas and ticks, creating a secondary infestation

Skunks: Their burrowing and odor make skunks a major concern for homeowners.

• Dig under foundations, causing structural weakening
• Release a strong, lingering odor when threatened
• Carry rabies and other harmful diseases

Carpenter Ants: These wood-destroying insects quietly weaken your home’s structure over time.

• Tunnel through damp or rotting wood, weakening support beams
• Leave sawdust-like debris (frass) around nesting areas
• Cause long-term structural damage