Homes
Locked out, lost your keys or want to reinforce your front door.
Locksmith services · 24 hours
Locksmith services for homes, communities and businesses
Cerrajería BETA is a team of professional technicians who come to you: 24-hour emergencies and booked jobs. Before we start, we assess the lock, explain your options and give you a free quote.
- ⏱️ We arrive in under 30 minutes in all our areas
- 🧾 Free quote and invoice
- ★ 5,0 · over 150 Google reviews
All services
What we can do for your door
We are a team of professional technicians who come to you. Choose your situation to see how we work; if it isn't listed, call us and we'll advise you.
Emergencies and openings
When you can't get in or something won't lock. We work 24 hours a day, including nights and public holidays.
24-hour emergencies
Nights, weekends and public holidays: what to do while we are on our way and how we help.
See serviceDoor opening
Keys inside, door slammed shut or a jammed lock in homes and business premises.
See serviceMetal shutters
Unjamming and repair of metal shutters and shopfront closures.
See serviceVehicle opening
Assessment according to make, model and locking system, with proof of ownership.
See serviceSafes
We identify the model and the fault, and check authorisation before any work.
See serviceLocks, cylinders and keys
So old keys stop working, or to organise who opens each door.
Lock changes
After losing your keys, moving house or a fault. We tell you if changing the cylinder is enough.
See serviceLock cylinders
Security cylinders chosen to match the size and type of your door.
See serviceSmart locks
Open with your phone and give temporary access without copying keys.
See serviceKeyed-alike and master keys
One key for several doors, or master keys with access levels.
See serviceSecurity reinforcement
Upgrades so your door and entrances hold up better, always looking at the whole setup.
Security escutcheons
They protect the cylinder against tampering from outside.
See serviceSecurity bolts
An extra locking point, chosen to suit the door and frame.
See serviceHome security
A review of your home’s locks, cylinders, escutcheons and access habits.
See serviceWindows and entrances
Locks for windows, balconies and secondary entrances to your home.
See serviceSecure storage rooms
Doors, locks and reinforcement for storage rooms, including shared entrances.
See serviceCommunities and businesses
Building entrances, shops and offices: we agree the scope and permissions before we start.
Residential communities
For communities and property managers: entrance doors, door closers, cylinders and mailboxes, the same day.
See serviceAccess control
Cards, keypads or other credentials depending on how the building is used.
See serviceShutter motors
Motorisation and repair of shop shutters and entrance doors.
See serviceSecurity for premises
Locks and access control for shops, offices and small businesses.
See serviceCourt-ordered evictions
For the owner: opening, lock change, bricking up or an anti-squatter door.
See serviceBefore you decide
Tools to help you get your bearings before asking for anything.
Who we work for
Homes, communities and businesses
Each type of customer has different needs. These are the services we are asked for most in each case.
Residential communities
Entrance locks, master keys and access to shared areas and storage rooms.
Businesses
Shops, offices and premises: shutters, locks, access and property owners.
Why trust Cerrajería BETA
- Over 12 years’ experienceTeam of professional technicians
- Over 5,000 jobsDoor openings, lock changes and installations
- Public liability insuranceWe are fully insured
- Labour guaranteedMaterials covered by the manufacturer’s warranty
- There in under 30 minIn all our areas
- 365 days a year24-hour emergencies, including public holidays
- Bank transfer, cash or BizumInvoice by email, VAT included
- Spanish, Catalan and EnglishWe speak your language
How we work
In 3 steps, with no surprises
- Tell us what is happening. By phone or WhatsApp: where you are, the type of door and what happened. A photo of the lock helps a lot.
- We give you a free quote. We check the lock, explain the solution and the cost before we start. Without your “yes”, we don't start.
- We fix it and give you the invoice. When we finish, we explain what was done and you receive the invoice with VAT included.
We arrive in under 30 minutes in all our areas:
Choose your town and neighbourhood on the card to message or call us directly.
Door opening in your area
Choose your town and area:
Barcelona
Badalona
Santa Coloma de Gramenet
Sant Adrià de Besòs
Montgat
Tiana
We're nearby: get in touch and we'll help you right away.
Cerrajería BETA in your area, 24 h emergencies, 365 days a year.
- Under 30 minutesIn all our areas
- GuaranteeIn writing
- 24/7Availability
Frequently asked questions
Questions about our services
If your situation isn't covered here, call us and we'll advise you.
685 155 343Do you handle emergencies at night and on public holidays?
Yes. Our emergency service runs 24 hours a day, every day, including public holidays. At night or on a public holiday there may be a surcharge, which depends on the job and is explained before we start.
Can I book an appointment for a non-urgent job?
Yes. As well as emergencies, we do booked jobs, such as changing a lock or fitting a security escutcheon.
Is the work guaranteed?
Yes. Our labour is guaranteed, and the hardware we fit carries the manufacturer's warranty.
Who does the work?
A trusted team of professional technicians who come to your home or business.
Is the quote free?
Yes. We assess the lock, explain the solution and give you a free quote before we start. Work only begins once you agree.
How long does it take you to arrive?
We arrive in under 30 minutes in all our areas: Badalona, Santa Coloma de Gramenet, Sant Adrià de Besòs, Montgat, Tiana and Barcelona.
Free quote
What do you need? Tell us and we'll advise you
24-hour emergencies, every day. For jobs that aren't urgent, we'll book you an appointment.
