CSM Security Locksmiths

Local Locksmith Service

Duncombe Drive, Dunstable, LU5 4QZ Directions

Tel 01582 361386
   Open 24 Hours

Why Choose Us?

Years of Experience
Local Business
Affordable Prices

Business overview

24-Hour | Locksmiths | Intruder Alarms

CSM Security Locksmiths provide a professional, fast and reliable 24-hour mobile emergency locksmith service throughout Luton & Dunstable and the surrounding areas. We have years of knowledge and are experts in the locksmith industry. Our locksmiths are fully qualified, insured and trained in non-destructive entry (NDE Level 2). Our prices are competitive and reasonable, as we never add-on unnecessary costs at the expense of our customers.

Fast 30-minute response times in emergency situations. If you have accidentally locked yourself out of your property, our locksmith will use non-destructive entry methods to gain access, this ensures no damage is done to your door or lock. We know how worrying it can be if your key has snapped-off in the lock! But don’t worry, our locksmith will extract the broken part of the key, so no damage is done and your lock will then operate as normal.

If your want to change or upgrade your existing locks, we always recommend that you check to see what standards your insurance provider requires beforehand. For a mortice lock or nightlatch, the standard would be – British Standard (BS3621:2007). If you have a euro-cylinder lock the standard is – BSI 3-star (TS007:2014). These type of locks are kitemarked to British Standards and will help improve the security of your door(s). They help prevent intruders from using these methods of entry; lock-snapping, lock-drilling and lock-bumping.

We repair and replace a wide range of multipoint locks. If you have a faulty or failed multipoint lock, our locksmith will always try to repair the locking-mechanism first before replacing parts. Occasionally older multipoint locks have been discontinued! In most cases we can replace the older model, and upgrade to a newer or similar model once adjustments have been made to your door.

Services We Offer:

• lockouts

• broken key extractions

• lock-picking

• lock replacements

• lock repairs

• safe openings

• multipoint lock replacements


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Products & Services

24 Hour

Digital Locks Fitted

Door Opening

Emergency Locksmiths



Lock Manufacturers


Locks Changed

Locks Fitted

Locks Opened

Locks Repaired

Safe Opening

Security Grilles

Window Opening

Lost Keys

lock picking

broken key extractions

codelock installations

British Standard (BS3621:2007) locks

3-star TS007:2014 euro-cylinder locks

Insurance approved locks

locksmith service

local locksmith service

24-hour locksmith service

intruder alarms


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