S Fretwell & Sons have been keeping homes and businesses in Burngreave, near Sheffield, safe and secure for over 25 years.
Book a call-outNeed a locksmith you can rely on? You’re in safe hands. We’ve helped countless homeowners and businesses across Burngreave improve their security, and we’re proud to be on the South Yorkshire Police Approved Locksmith register.
With years of hands-on experience, S Frewell & Sons are locksmiths with the knowledge and skills to secure your property. Whether it’s your front door at home or a busy commercial property, we know how to protect what matters.
We offer a full range of locksmith services across Burngreave and the wider Sheffield area, including:
If you manage a shop, office, or commercial premises in Burngreave, we also install:
uPVC door problems are one of the most common locksmithing jobs we see. Locks wear out over time, and when they do, your security can suffer. The good news? A simple door lock upgrade or door service can often sort the issue and restore security… without the cost of a full replacement.
If you’re in Burngreave and dealing with a stiff or faulty lock, a misaligned door, or anything that just doesn’t feel right, give us a call or send a message to arrange a call-out. In most cases, replacing the lock is far more affordable than replacing the entire door.
Ultion door locks… strong, smart, and built for peace of mind.
Looking to upgrade your home security? We recommend Ultion anti-snap door locks, which are designed to stop the most common break-in methods used by burglars.
With 11 security pins (compared to the usual 5) and a tough molybdenum core, Ultion locks are built to resist snapping, drilling, and picking. If tampered with, they go into lockdown mode to keep your home protected.
Window locks can wear out or stop working properly, and it’s easy to ignore the problem. But faulty window locks can leave your home or business vulnerable. We recommend getting your windows serviced and repaired, including handles and mechanisms, before they become an easy access point for intruders.
We also offer an emergency locksmith call-out service. If you’re locked out or dealing with a break-in, give us a call, and we’ll aim to be with you as soon as possible.
Our fully equipped mobile workshop means we can fix or replace most locks on the spot. We only use locks from trusted manufacturers, and everything we fit meets British Standards for security you can rely on.
Free call-outs, if we don’t fix the problem, you don’t pay.
Repair first approach to keep costs down wherever possible.
2-year guarantee on any replacement parts we fit.
Supporting Sheffield home owners, landlords & businesses since 1999.
Our Sheffield customers tell us they want a local, professional & experienced locksmith to secure their property. Here are some of the reasons why they choose us.
We are a family business established in 1999, Stephen is DBS checked and a member of the Association of Accredited Locksmiths.
We are often selected by South Yorkshire Police, local schools and Sheffield City Council to secure their properties.
We were trained by the renowned locksmith Benny Wells at Safe Ventures. We invest in bespoke training to continualy improve our skills.
