Radon Testing Services locations near Northbrook, IL

Showing 1–10 of 10 results

Northbrook, IL has 10 radon testing services listings across 4 ZIP codes. Details on this page were last refreshed Oct 2026.

NAT Drug & DNA Paternity Testing Lab

Paternity Tests & Services

📍 350 E Dundee Rd, Wheeling, IL, 60090

📞 847-873-8742

Largest Network of Clinics Nationwide. Specializing in Drug, Alcohol and Legal DNA Paternity Testing. Onsites Available anywhere, anytime, & Any place

NAT Drug & DNA Paternity Testing Lab

Paternity Tests & Services

📍 1300 Busch Pkwy, Buffalo Grove, IL, 60089

📞 847-607-1355

Largest Network of Clinics Nationwide. Specializing in Drug, Alcohol and Legal DNA Paternity Testing. Onsites Available anywhere, anytime, & Any place

Updated Oct 2026

Heritage Radon Mitigation Services Inc

Radon Testing & Services

📍 Serving Your Area, Northbrook, IL, 60062

📞 630-205-0556

🌐 heritageradon.com

Heritage Radon Mitigation Services Inc is a radon testing and mitigation service located in Northbrook, Illinois. With an active online presence as of 2026, the company offers essential services for homeowners concerned about radon levels in their properties. Residents in the Northbrook area can rely on this service for professional assistance in ensuring a safe living environment.