A Virtual Reflection of Crystal Lake, Illinois

Northern Key & Lock

4702 Route 176
Crystal Lake, IL  60014

Phone: 815-459-6700

Northern Key & Lock, a Crystal Lake based company since 1964, is a full service locksmith. Services include lock and door installation, lock rekeying, steel door and frame installation, door closer service and installation, digital and card access control, and automotive and house emergency service. Our service techs are on call 24 hours a day. We also supply door hardware at competitive wholesale pricing to contractors and builders.

Hours: Monday - Friday:
8:00am - 5:00pm

24 hour emergency on call service