About Castle Locksmiths

Professional. Local. Trusted.
Castle Locksmiths is an independent, fully certified locksmith service based in Deal, Kent. With over 10 years of real-world experience, we help homeowners and businesses across the CT postcode area with everything from emergency lockouts to full lock replacements, door and window repairs, and non-destructive vehicle entry.
We’re proud to offer a fast, professional service with a strong focus on trust, reliability, and honest workmanship.
- NFCE Certified
- Fully DBS Checked
- Public Liability Insured
- Trusted by Customers Across Kent

Meet Matt – Owner & Locksmith
Castle Locksmiths is run by Matt, a fully trained and NFCE-certified locksmith with a background in both domestic and commercial repair work. Matt is fully DBS checked and holds public liability insurance, giving customers complete peace of mind when work is being carried out in their home or premises.
Over the years, Matt has built a reputation for being efficient, approachable, and fair — something reflected in the business’s strong word-of-mouth growth and excellent Google reviews.
Our Approach
We know that when you call a locksmith, it’s often in a stressful situation. That’s why we keep things simple:
- Quick response times – especially for emergencies
- Clear pricing – no hidden extras or pushy upselling
- Professional conduct – every visit, every time
- Repair-first mindset – we’ll always look for a cost-effective fix before suggesting replacements
- Flexible contact – phone, WhatsApp or email, whichever suits you
We treat every job with the same level of care, whether it’s an emergency lockout or a routine door adjustment.
Our Values
Trustworthiness
Professionalism
Transparency
Local knowledge
Long-term customer relationships

Areas We Cover
Castle Locksmiths is based in Deal and serves the wider East Kent area, including:
- Dover
- Sandwich
- Canterbury
- Whitstable
- Herne Bay
- Thanet (Ramsgate, Margate, Broadstairs)
- And surrounding rural areas within a 30-mile radius
Looking for Help?
Whether you need a locksmith right now or just want advice about your locks or security, we’re happy to help. Get in touch today to speak directly with Matt.