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Business Details
17 Years
experience
Emergency
services
Your Trusted Emergency Locksmith in Harpenden
Locksmith Services is a family-run, well-established emergency locksmith company based in Harpenden, Hertfordshire. Founded in 2009 by Larry, the business expanded in 2015 with the addition of his son Dean, who brings complementary carpentry skills to wooden door repairs. We pride ourselves on offering 24/7 emergency services, including lockouts, burglary repairs, and security upgrades, serving Hertfordshire and Bedfordshire. Our team adheres to non-destructive techniques where possible, stocks a wide range of locks for immediate repairs, and guarantees all work.

As Hertfordshire Trading Standards Approved and Which? Trusted Traders, we maintain certified British standards, ensuring reliable, competitively priced services. With over 15 years of combined experience, we prioritise customer satisfaction through prompt, professional solutions tailored to domestic and commercial needs.
Services
Emergency Locksmiths Burglary Repairs Window Repairs Wooden Door Locks uPVC Locks Lock Replacement Security Systems Lock Fitting 24/7 Emergency Services Lock Repairs
Details
  • Year established: 2009
Highlights and features
  • Hertfordshire Trading Standards Approved for quality assurance
  • Which? Trusted Trader for proven reliability and customer trust
  • 24-hour mobile locksmith service with rapid 20-60 minute response
  • Over 10 years of combined experience in domestic and commercial security
  • Certified British standards for all lock installations and repairs
Associations and certifications
  • Hertfordshire Trading Standards
  • Which? Trusted Trader
What people say
Fast, efficient, friendly service Arrived promptly at agreed time Great knowledge and helpful advice Highly recommend for reliability Competitive pricing and guaranteed work
Services
Emergency Locksmiths
Our 24-hour emergency locksmith service responds within 20-60 minutes for lockouts, broken keys, and urgent security repairs. We utilise non-destructive techniques where possible and stock a wide range of locks for immediate fixes. With over 15 years of combined experience, we ensure rapid, reliable access restoration for homes and businesses in Hertfordshire and Bedfordshire.
Burglary Repairs
We specialise in post-burglary repairs, including door and window restoration, lock replacements, and security upgrades. Our team assesses damage, advises on insurance-compliant solutions, and implements preventative measures. Using certified British standards, we restore property security while minimising disruption, ensuring compliance with insurance policies requiring BS3621 locks.
Window Repairs
From broken panes to misted double-glazing units, we repair all window types, including uPVC, timber, and aluminium. Our same-day service replaces seals, handles, and mechanisms to restore functionality and energy efficiency. We stock compatible parts for major brands, ensuring secure, draught-free windows that meet insurance requirements.
uPVC Lock Replacements
We diagnose and replace faulty uPVC lock cylinders, multi-point mechanisms, and handles. Our inventory includes components from industry-leading brands like Yale and ERA, ensuring durable, anti-pick, and anti-drill security. We provide registered key systems for controlled access and offer free phone estimates before on-site work.
Security Systems
We design and install bespoke intruder alarms with features like SMS alerts, police linkage, and remote monitoring. Systems comply with EN and BS standards, often qualifying for insurance discounts. Our free security risk assessment ensures tailored solutions for homes and businesses, including high-security locks and CCTV integration.
People
Larry
Founder
Larry established Locksmith Services in 2009, bringing decades of experience in traditional and modern locksmithing. His expertise in security systems and commitment to customer service underpin the company's reputation for reliability and trust in Harpenden.
Dean
Qualified Carpenter & Locksmith
Dean joined the family business in 2015, combining carpentry skills with locksmith expertise. He specialises in wooden door repairs and high-security lock installations, ensuring seamless integration of functionality and aesthetics while maintaining the company's standards of excellence.
Questions
Do you offer 24/7 emergency locksmith services?
Yes, we provide round-the-clock emergency services for lockouts, broken locks, and security breaches, with a typical response time of 20-60 minutes.
What areas do you cover?
We serve Harpenden, St Albans, Hemel Hempstead, Watford, Welwyn Garden City, Stevenage, Dunstable, Hitchin, Hatfield, Letchworth, Luton, and surrounding areas in Hertfordshire and Bedfordshire.
Are your services insurance-approved?
Yes, we install BS3621-compliant locks and provide SSAIB-certified alarm systems, meeting most insurance policy requirements for security upgrades.
Can you repair uPVC door locks?
Yes, we repair and replace uPVC lock cylinders, multi-point mechanisms, and handles using parts from leading brands like Yale and ERA.
Do you offer security advice?
Yes, we provide free security risk assessments and recommend tailored solutions, including lock upgrades, alarm systems, and window security measures.
What payment methods do you accept?
We accept cash, cheque, and card payments for all services, with transparent pricing provided before work begins.
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Reviews (2)
Eily Nash -EdenDene Books
Dec 22, 2019 Report
Excellent service from first initial phone to call to finished job changing the lock as the keys to the front door had been lost. Really appreciated the politeness, professionalism and cleanliness. Top quality workmanship and very reasonable cost. Highly recommended.
Bethan Holloway
Oct 15, 2019 Report
Key snapped in the lock. Larry was at my house within 5 mins, and had me inside 2 mins after that. No need for a new lock and no attempt to try and sell me unnecessary work. Fast, polite, honest.