As a South Yorkshire locksmith provider, we offer trusted security services supported by honest pricing and professional standards. By contacting us on 07930 594 824, clients can receive a free quotation and learn more about our current offers. We specialize in the installation and maintenance of high-quality branded locks and modern master key systems designed to enhance property protection. Serving both domestic and commercial clients, we focus on ensuring that every home and business benefits from dependable and up-to-date security solutions. Our approach is built around minimizing exposure to burglary risks by fitting quality locks that remain effective throughout the year.
Concern about property safety is understandable, and we address those concerns with responsive service and consistent results. Our locksmith services operate across Sheffield, Chesterfield, and Rotherham, with availability every day of the year. We provide a rapid emergency response in Chesterfield without charging call-out fees or VAT, and we deliver the same high standard of service across the Rotherham 260 area at competitive rates. Whether a full lock replacement, a security upgrade, or urgent assistance is needed, we remain ready to help. Free estimates, guaranteed workmanship using leading locks, and 24-hour emergency coverage are standard for every client. With more than 30 years of professional experience, we remain dedicated to placing customer security at the center of everything we do.
Concern about property safety is understandable, and we address those concerns with responsive service and consistent results. Our locksmith services operate across Sheffield, Chesterfield, and Rotherham, with availability every day of the year. We provide a rapid emergency response in Chesterfield without charging call-out fees or VAT, and we deliver the same high standard of service across the Rotherham 260 area at competitive rates. Whether a full lock replacement, a security upgrade, or urgent assistance is needed, we remain ready to help. Free estimates, guaranteed workmanship using leading locks, and 24-hour emergency coverage are standard for every client. With more than 30 years of professional experience, we remain dedicated to placing customer security at the center of everything we do.
Served areas
- Sheffield and surrounding areas
Details
- Licensed
Highlights and features
- 30 years professional locksmith and security industry experience
- No call out fees or emergency surcharges ever applied
- Local Sheffield rapid response usually within one hour
- Comprehensive stock carried for same day repairs on site
- Insurance compliant BS3621 and SS312 upgrades available for homes
- Anti snap diamond grade locks supplied and fitted
Payment methods
- Cash, Debit cards, Credit cards, Bank transfers
Services
Our uPVC lock repair service focuses on restoring security and function without the unnecessary cost of replacing the entire door. We retrofit and upgrade obsolete mechanisms, correct alignment faults, and prevent recurring issues through proper adjustment. If a lock seizes completely, we gain entry without damage. We also supply modern anti-snap and diamond-grade security upgrades. Lock Upgrades
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As locking technology advances, outdated systems can leave properties exposed to modern security threats. We provide professional inspections to determine whether upgrades are required. Insurance compliance is often overlooked, yet it is essential for continued protection. We install certified products that meet current standards and ensure policies remain valid, supported by complimentary expert advice. Anti Snap Locks
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Lock snapping is an increasing security risk that compromises euro cylinder locks in seconds. We address this threat by fitting only the highest quality anti-snap locking systems available. Our SS312 diamond rated cylinders resist every recognized form of forced entry. These locks are suitable for modern door types and provide exceptional protection. The result is a reliable and cost-effective improvement in security. 
Being unable to access your property demands immediate attention. We respond with urgency on every service request. Backed by three decades of locksmith expertise, we focus on damage-free solutions. Advanced entry equipment is always carried to ensure accurate results. From snapped keys to faulty locks, we restore access quickly and responsibly.
Reviews (14)
John Merrall
Nov 26, 2025
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Dominic Bailey
Oct 23, 2025
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Jacqui Lindsay
Oct 20, 2025
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Katey Dent
Oct 18, 2025
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Steve was absolutely first class! Our back door broke and we found him recommended on a local Facebook group! He came the very same day, ordered to lock, handles and parts and was all fitted and job done in less than 24 hours! A super lovely happy guy, extremely professional and brilliant at his job! Highly recommended if you need your lock sorting! Thank you Steve!
Steel City Shirts
Sep 25, 2025
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Steve came round the other day to open up our *chamber of secrets* (a little workshop which we didn't had the key to when we bought this house). He's a very friendly lad, had a good chat too. I hope we don't run into any issues needing a locksmith any time soon, but if we do, I won't call anyone but him.
Betty Natan
Sep 14, 2025
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Alexander
Sep 14, 2025
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Brittany Knight
Sep 07, 2025
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Joanne Athey
Sep 05, 2025
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I would highly recommend Steve and SY Locks. Our situation was time critical and Steve did not hesitate to say he could help us out even given the out of hours time. A very friendly and efficient service. A job very well done and the price was highly competitive. Thank you, very much appreciated and will not hesitate to recommend.
Murray Hill
Aug 25, 2025
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Fantastic service. Steve was brilliant : top bloke, personable, fantastic service. We just moved into our new house, the lock broke on the second day. Steve answered straight away and was flexible to work around two young kids. Offered lots of relevant information and provided two brand new locks. Door operates a hell of a lot better now. Would 100% recommend.
Bethany Townsend
May 08, 2025
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Anna Roper
Apr 22, 2025
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Amazing and friendly service! Came home after work and found my key wouldnt fit in the lock. Luckily my partner was in that night, but we needed to get the lock fixed quickly as we were going on holiday the next day! I called at 7pm, got an answer straight away and we were immediately booked in for the next afternoon. Everything was done quickly, tidily and for a reasonable price. Definitely our first port of call from now on!
Karen Longden
Apr 01, 2025
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Wilde
Jul 23, 2024
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