McMahon Services

About Us

Since 1954, McMahon Services has been a trusted leader in restoration, mitigation, and reconstruction services throughout Northern Illinois and Southern Wisconsin. As a family-owned and operated company, we help homeowners, businesses, property managers, and insurance professionals recover quickly when disaster strikes. Our team specializes in water damage restoration, fire and smoke damage cleanup, mold remediation, storm damage repair, biohazard cleanup, and complete reconstruction services. Available 24/7, we respond rapidly to minimize damage and begin the restoration process immediately. Using advanced drying equipment, moisture detection technology, and proven restoration methods, we restore properties safely and efficiently. Our water damage services include extraction, structural drying, dehumidification, and repairs. Fire restoration services include smoke and soot removal, odor elimination, contents cleaning, board-up services, and reconstruction. We also provide certified mold remediation, identifying moisture sources, containing affected areas, removing contaminated materials, and helping prevent future growth. Unlike many restoration companies, McMahon Services offers complete reconstruction and repair services, allowing customers to work with one trusted contractor from emergency mitigation through final restoration. Our experienced team works closely with insurance carriers, adjusters, property managers, and homeowners to simplify the claims process and reduce stress during difficult situations. For more than 70 years, our mission has remained the same: deliver fast, reliable, and professional service while treating every customer like family. Whether you're facing an emergency loss or planning repairs, McMahon Services is ready to help restore your property and peace of mind. Learn more at www.mcmahonservices.com or call 847-566-4568 for 24/7 emergency service.