Call us, message us on WhatsApp, or request your quote online - we'll reply in under 10 minutes during business hours. The price depends on the service and complexity. We'll send you a clear, no-obligation quote before any work begins. Yes, free and no obligation. For emergencies, the quote is given by phone with an estimated arrival window before we travel. For glazing, a prior site visit for measurements is free of charge.

Non-destructive opening when possible, full lock or cylinder replacement, installation of high-security anti-bumping lock cylinders. Replacing just the cylinder takes 30-45 minutes per door. The mechanical lock stays in place, and we only replace the internal cylinder where the key fits. The new key is completely different and won't work with the old one. It's the most economical option and what we recommend when the lock is good quality and in good condition. A full lock change costs more and is justified when the lock is old or low quality and we want to upgrade the security level. This job takes 60-90 minutes per door. When customers call us for an emergency (keys left inside, lost key, locked-out), we first assess if non-destructive opening is possible. Most standard locks can be opened using professional techniques (lock picking, impressioning, pin manipulation) in 15-30 minutes without damaging the cylinder. This saves the customer the cost of a full cylinder replacement. For high-end anti-bumping cylinders, non-destructive opening might not be possible, and the only solution is to drill the cylinder and replace it, which is more expensive but leaves the door as new with a new, reinforced security cylinder.

30 days on labour. Premium lock cylinders with official manufacturer warranty up to 10 years. Full lock replacement or just the cylinder, depending on the case. Quality brands and new key sets. For a property on the Costa Blanca with medium risk (residential area, not isolated), we recommend a mid-to-high quality anti-bumping lock cylinder. Brands like Tesa T80, Mottura Champions, or Cisa Astral are what we sell most. These cylinders have security pins that prevent the bumping technique, that sharp knock with a special key that opens any standard cylinder in under 60 seconds. They come with registered security keys, which cannot be copied at any hardware store without authorisation. They also have European EN1303 certification, guaranteeing resistance to manipulation for years. Their cost is reasonable, and the improvement in real security is enormous.

The price for lock cylinder replacement in Sant Llorenç typically ranges between €54 and €350. The final amount depends on the property's condition, materials, and time taken. We always provide a fixed quote before starting. Call us, message us on WhatsApp, or request your quote online - we'll reply in under 10 minutes during business hours. Select the service you need for more details and to request a quote.