Old Town Pest Control & Wildlife Removal

Pest Control in Old Town, Chicago

Old Town grew up quickly after the Great Chicago Fire, when German immigrant families rebuilt the area north of North Avenue with modest frame and brick cottages. Many of those homes survive in the Old Town Triangle, tucked along narrow streets like Menomonee, Eugenie and Crilly Court, now joined by newer townhomes and condo buildings closer to Wells Street and LaSalle. Aged wood framing, shallow foundations and additions built in different decades create joints where carpenter ants, termites and mice find their way in. The southern edge of Lincoln Park and the Chicago History Museum grounds sit just east, adding raccoons and squirrels to the mix. Local pros who work here pay close attention to old sill plates, crawlspaces and garden-level units.

Old Town Triangle cottages and the wood they are built from

The worker cottages of the Old Town Triangle Historic District were built with the timber and techniques of the 1870s and 1880s. Over the years, porches have been rebuilt, rear additions stacked on, and basements dug out beneath homes that originally had only crawlspaces. Every one of those changes can trap moisture against wood. Carpenter ants take advantage of softened framing around leaky windows and roof valleys, while eastern subterranean termites, which are present in Chicago, can reach sill plates where soil sits close to wood. Mud tubes on foundation walls or piles of fine sawdust-like frass are both worth a professional look before the next remodel.

Living next to the south end of Lincoln Park

Old Town's eastern blocks border the southern stretch of Lincoln Park, with its lagoon, mature trees and lawns running toward the lakefront. That green space supports healthy populations of raccoons, squirrels and opossums that don't respect the line between park and backyard. Raccoons in particular look for loose soffits, uncapped chimneys and garage roofs on the narrow lots near Clark Street, and squirrels chew into attic vents on cottages with overhanging branches. Wildlife specialists typically inspect rooflines, install one-way exclusion doors when animals are nesting, and cap chimneys so the next litter does not move in the following spring.

Alleys, garages and rats around Wells Street

Behind the townhomes and walk-ups near Wells Street, Old Town's alleys carry a steady load of garbage carts, recycling and parking pads. Norway rats burrow under garage slabs, along fence lines and beneath overgrown shrubs, then forage at night on anything left uncovered. Homeowners often notice rub marks along foundations or fresh burrow holes after a wet spring. Controlling rats here works best as a block effort: tight lids on city carts, removing dog waste and bird seed, and sealing gaps under garage doors. A local provider can set tamper-resistant bait stations and trapping where pets and kids are present.

Areas served in Old Town: Old Town Triangle, Crilly Court, Menomonee Street, Wells Street, North Avenue, Eugenie Street, Lincoln Park south end.