High Security Locks

High Security Locks Bolton – Maximum Protection for Homes and Businesses

Looking for a reliable high security lock in Bolton? CJW Locksmiths specialise in supplying and installing locks that offer superior resistance to picking, drilling, bumping, and forced entry. Whether you need to protect a home, office, or commercial property, we can recommend the right solution for your needs and budget.

What Are High Security Locks?

High security locks are designed with advanced mechanisms, anti-manipulation features, and hardened materials to protect against modern burglary techniques. They’re perfect for properties requiring an extra layer of defence and often meet or exceed insurance requirements.

We install and upgrade all types of high security locking systems, including:

  • BS3621 Mortice Deadlocks and Sashlocks
  • Anti-snap Euro Cylinder Locks
  • 3-star TS007 Rated Locks
  • Smart Locks with built-in tamper resistance
  • Multipoint High Security Systems for uPVC and composite doors

Learn more about our cylinder lock upgrades

Close-up of high security door lock installed in Bolton
Secure front door fitted with high security lock in Bolton home
CJW Locksmith fitting a high security lock on-site in Bolton

When Might You Need a High Security Lock?

Recent Break-In or Attempted Entry

After a burglary or attempted intrusion, upgrading to a high security lock in Bolton adds immediate peace of mind and insurance-level protection.

Upgrading for Insurance Compliance

Many insurers require BS3621-rated locks for valid home cover. We install compliant locks and issue proof of fitting to meet policy standards.

Moving to a New Property

When you move into a new home or commercial unit, replacing existing locks with secure, tamper-proof models ensures previous keyholders can’t gain access.

Business or Office Security

Shops, offices, and units often hold valuable stock or equipment. High security locks offer better protection for entry points and storage areas.

Peace of Mind for Families

High security door locks are ideal for homeowners wanting better everyday protection without compromising usability or style.

Remote Entry with Smart Options

We also install digital and smart high-security locks that allow for keyless entry, code access, and remote control.

Explore our home security services

Emergency High Security Lock Repairs – 24/7 Support

Has your high security lock jammed, failed, or been damaged in an attempted break-in? CJW Locksmiths are available 24/7 for lockouts, urgent repairs, and full replacements. We work with all major high-security lock brands and always aim to restore access quickly and securely.

Why Choose CJW for High Security Lock Services?
  • Local & Trusted – Based in Westhoughton and covering the wider Bolton area

  • Fully Qualified Locksmiths – DBS-checked and highly experienced

  • Up-to-Date with Standards – We fit locks that meet BS3621 and TS007

  • Zero Call-Out Fees – Transparent pricing, no hidden charges

See our emergency locksmith page

Our High Security Lock Installation Process

High Security Locks Bolton

Step 1: Site Survey

We assess your current locks and entry points to recommend the right security level and lock type for your property.

Step 2: Product Selection

Choose from a range of tested and insurance-rated locks including BS3621 mortice locks and anti-snap cylinders.

Step 3: Expert Installation

Your lock is professionally fitted, tested, and aligned for smooth operation and maximum security.

reinforced lock barrel fitting

Step 4: Key Control & Guidance

We’ll explain how to manage your keys securely and, if applicable, how to register your lock for added protection.

Step 5: Ongoing Advice

We’re available long after installation — whether you need spare keys, upgrades, or further advice on protecting your property.

Contact us to arrange a free assessment

Secure What Matters – Upgrade to High Security Locks Today

Ready to upgrade your home or business with a high security lock in Bolton? CJW Locksmiths offer fast, professional installation and honest advice to help you choose the best lock for your property.

We install, repair, and upgrade the UK’s most secure locking systems — all backed by a workmanship guarantee and local aftercare.

Call 07712 348567 or get in touch today to book a free consultation.

Fast, Friendly Service

No Job Too Small

We Provide Free Home Security Service Covering the Bolton Area

Based in Westhoughton, Bolton we provide locksmith services in the Bolton area including Westhoughton, Horwich, Blackrod, Aspull, Lostock, Ladybridge, Heaton, Smithills, Astley Bridge, Sharples, Eagley, Egerton, Bromley Cross, Bradshaw, Harwood, Little Lever, Farnworth, Kearsley plus Manchester, Bury, Wigan, Chorley and Preston.

5.0
Our average customer rating is 5 stars out 5 based on 193 reviews
5/5
Checkatrade

What Our Customers Say

Brilliant service. Came to us in an emergency call out within 10 mins and sorted the problem right there. Excellent and professional service - will definitely be looking here if the services are required again in the future.
Arman Zaman
Very friendly and professional service. Polite upon arrival, very informative about what the potential issues were with our doorand the different options that may be required to fix. Very open with pricing. Fixed promptly and the door is now working better than ever. Really impressed, would recommend to all friends and family.
Robert Ingram
Excellent!!! Recently repaired the lock on my front door. Was very polite and explained what was wrong with the lock and what had caused it. Highly recommended, cannot praise enough.
Alex Urquhart

Always Open! We Work 24/7

Call Us Today on 07712 348567
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We are very proud to be serving our local area for over 10 years!

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