About this business
NJ's Locksmiths Sydney services NSW and surrounding areas.
Service areas
Service area details are currently being updated.
See what local homeowners are saying
Emma Hu
8 Mar 2026Nick was punctual and responsive. I called on a Saturday night and he arrived incredibly fast and fixed the problem in less than 2 minutes!
Brione Smink
6 Jan 2026Arrived at a store expecting it to be open today but unfortunately was closed. Nick was there, also surprised shop was closed but was more than happy to help me out. He took the time to open my safe a...
Read moreArrived at a store expecting it to be open today but unfortunately was closed. Nick was there, also surprised shop was closed but was more than happy to help me out. He took the time to open my safe and made the whole situation stress-free. I really appreciated him going out of his way to help — great service and a great guy. I’d definitely recommend Nick and his locksmith services to anyone. Thanks again!
Vivi Ng
6 Nov 2025Nick is super helpful and responsive. I live in a fairly old building which makes it much harder to remove old locks and replace them with smart lock. Nick provided me with all the necessary strata re...
Read moreNick is super helpful and responsive. I live in a fairly old building which makes it much harder to remove old locks and replace them with smart lock. Nick provided me with all the necessary strata related information and patiently following through with each question. He was fast at the job and even helped me to set up my smart lock.
Camille G-B
29 Aug 2025Had an emergency for a friend and Nick turned up within 20 mins. Good price for 4am and my friend now swears by him. Lovely , professional, and quick service! Especially for early Saturday morning. Hi...
Read moreHad an emergency for a friend and Nick turned up within 20 mins. Good price for 4am and my friend now swears by him. Lovely , professional, and quick service! Especially for early Saturday morning. Highly recommend!
Rebecca Crown
16 May 2025So happy with the recent work Nick did to rectify the front door to our apartment building which was not closing properly. He skillfully moved the latch in the existing door so that the adjustment was...
Read moreSo happy with the recent work Nick did to rectify the front door to our apartment building which was not closing properly. He skillfully moved the latch in the existing door so that the adjustment was not even visible and he adjusted the closer - it is now working better than it did when newly installed. Most of all I was impressed with how patient he was at explaining to me what needed to be done and agreeing to come back on another day to complete the work without extra charge so I could get approval from the strata. This is good old fashioned customer service and I wish Nick every success with his business
josh aldridge
12 Oct 2025Communication and work was great and took the time to teach me a thing or two. Would highly recommend Nick







