Northern Key & Lock

Crystal Lake, United States

4.5

8 reviews

Contacts

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Telephone:
+1 815-459-6700
Website:
www.northernkeyandlock.com
Address:
4702 E Terra Cotta Ave, Crystal Lake, IL, 60014
Categories:
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Today

Today –
Local time (Crystal Lake) 17:16 Wednesday, 11 June 2025

Business hours

Monday –
Tuesday –
Wednesday –
Thursday –
Friday –
Saturday –
Sunday –

Description

Specialties

Local locksmith, serving the area since 1963.

24 hour emergency service. We handle locks, autos, residential, and commercial. We are lockout specialists. Our services include commercial, emergency services, installation, mobile service, repairs, residential, wireless dispatched. We have over 35 years of experience.

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8 reviews of Northern Key & Lock

No registration required
Place rating: 1
Crystal Lake, IL
Did not use this company because when I calked they were beyond rude to almost hostile!
I will never use them for this reason alone!
Place rating: 5
Hampshire, IL
Extensive and exceptional key inventory. The owner was able to accommodate me as a walk in customer and finished making a key for an aircraft door lock in 30 minutes. Cost was less then expected. Definitely try this place before going anywhere else for any key making needs.
It is a little difficult to find but the store is located on the north side of route 176 just west of route 31 in a small strip mall directly across the street from burger king.
Place rating: 5
McHenry, IL
Had to get key made for a old house with old locks. Have a very old rare key that wal-​mart and ace and other stores who make and sell keys didn’t have, they had in stock. Also didn’t cost me anything more which I loved about them.
Place rating: 5
Oswego, IL
Family moved into their new home and needed a change in locks. They were there the same day (on a Saturday!), super helpful, friendly & knowledgable. Would use if I lived closer. Definitely recommend.
Place rating: 5
Woodstock, IL
Always great timely service. We were in a pinch one time with a power outage and the security system locked me out of the building. Of course, no spare key on me and it’s 10p on a Sunday. Someone was out within 2 hours with a smile.
Place rating: 5
Crystal Lake, IL
Called with a small crisis and was fortunate to have someone come out the same day. The technician was friendly, courteous and solved the problem. No ordering replacement parts or additional visits for our specialized Pella door lock. I highly recommend them and will call them in the future without hesitation.
Place rating: 5
Schaumburg, IL
Fast, reliable and knowledgable. Great customer service. We called several locksmiths needing same day service. They were the only company who called back in a timely manner. We will use them again if the need arises.
Place rating: 5
Barrington, IL
I called with some urgency and they were able to accommodate us right away. The locksmith was very nice and knowledgeable. Would recommend.