Professional Door Lock Replacement for Homes & Businesses
Need to change your locks for better security or peace of mind? At Cotswolds Lock and Safe, we provide fast, professional door lock replacement services for residential and commercial properties across the Cotswolds.
Whether you've moved into a new home, lost your keys, or want to upgrade your security, weβll fit high-quality locks that keep your property protected, including advanced options like anti-snap cylinders.
When to Replace a Door Lock
π Lost or stolen keys
π Moving into a new property
πͺ Old, faulty, or damaged locks
π Upgrading to anti-snap or insurance-approved locks
π§° After a break-in or attempted burglary
π Wanting to restrict or reset access
We replace locks on front doors, internal doors, uPVC doors, garage doors, and more, always using trusted components and secure installation techniques.
Lock Types We Replace and Upgrade
We work with all major types of locks, including:
Euro cylinders (standard and anti-snap)
Mortice deadlocks and sashlocks
Night latches (Yale locks)
Multi-point locking systems
Digital and smart locks
Anti-snap locks are a popular choice for uPVC and composite doors, offering added protection against forced entry techniques commonly used in break-ins. If your current lock isnβt snap-resistant, we strongly recommend an upgrade.
Why Choose Cotswolds Lock and Safe?
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Fast response for urgent lock changes
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Fully qualified and DBS-checked locksmiths
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British Standard and anti-snap lock options available
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Honest advice and clear pricing, no hidden costs
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Trusted across the Cotswolds by homeowners and businesses
Local Lock Replacement Across the Cotswolds
We replace and upgrade door locks in Swindon, Cheltenham, Cirencester, Witney, and nearby areas. Whether itβs a planned upgrade or an emergency situation, our expert locksmiths are ready to help, quickly and professionally.

Get a Quote
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