Lock & Key By The Sea provides dependable residential locksmith services designed to keep your home secure and your day running smoothly. Whether you’re locked out, moving into a new property, dealing with a stiff key, a jammed lock, or a door that won’t latch properly, we offer practical solutions for houses and flats across Brighton, Hove, and nearby areas. We can repair or replace common home locks, fit and change euro cylinders, service multi-point locking systems on uPVC doors, and help improve security with quality lock upgrades and adjustments. If you’ve had a break-in or lost your keys, we can carry out urgent lock changes to restore safety quickly. Our focus is on safe, damage-minimising entry where possible, clear advice on the best option for your door, and straightforward pricing—so you know what to expect before work begins and can feel secure again with confidence.