F J Kerrigan Plumbing Co

F.J. Kerrigan Plumbing Co. operates as a licensed plumbing contractor in Wilmette, Illinois, holding IL LIC# 055-004527. The business maintains a 3.9-star rating derived from 28 customer reviews, serving residential and commercial clients throughout the North Shore region, including Wilmette, Evanston, and surrounding Chicagoland communities. Founded in 1949, this family-owned company has maintained continuous operations for over seven decades, offering comprehensive plumbing, heating, and cooling services. The contractor maintains standard business hours Monday through Friday from 7 AM to 4 PM, with Saturday and Sunday reserved for emergency callback availability.

The company distinguishes itself through transparent contract-based pricing, eliminating the uncertainty of hourly-rate billing that often leads to unexpectedly high invoices. Customers receive written agreements detailing all costs before work begins, with no hidden fees or surprise charges. Payment options include credit card transactions without additional processing fees, a flexibility many competing plumbers do not extend. The business employs a sewer video camera system nicknamed Rovver, capable of inspecting sewer lines from 6 inches and larger, enabling precise diagnosis of blockages including those caused by extensive root intrusion from mature trees common to older North Shore properties.

Customer reviews highlight specific positive experiences with the service team. Liz, identified as the phone representative, receives consistent praise for gracious, patient communication when scheduling appointments and addressing customer concerns. Reviewers describe technicians arriving punctually, respecting home environments, and completing work efficiently while maintaining clean work areas. One reviewer documented a 27-year relationship with the company, citing pipe replacements, valve installations, and preventive sewer rodding services performed on a 1941 residence without any complaints. Another reviewer specifically noted the team's ability to clear severe root blockages that other contractors could not resolve.