Once a lock stops operating properly it is sometimes impossible to get it repaired. And this is where Speedy Locksmith London can come to your assistance. We offer expert door lock replacement services for both business and domestic clients in London. Our company is British Lock Standards compliant, hence, you can rest assured that you will receive a quality lock replacement every time with us. The team of fully trained and insured locksmiths are experienced to change an extensive range of locks, such as uPVC door locks, anti-snap locks, Euro cylinder locks and more - all sourced only by reputable brands. The new locks are insurance approved, which means that in the instance of a break-in, your home insurance won’t be compromised in any way. In addition, our services come with a 6-month guarantee so you can be sure that even if something needs to be fixed will be at your disposal.
Our lock change services are always powered by the prompt and timely response of expert teams of qualified locksmiths anywhere in London. They bring all the necessary equipment and supplies for the successful completion of the job. With us, you can rely on the following:
  • Full coverage of London, within the M25 zone
  • Certified, insured, and quality guaranteed services
  • 24/7 availability at affordable rates
  • Fast response time - within 30 minutes of your call
  • British Lock Standards compliance (BS3621)
Changing an existing lock is a highly skilled job, whether the lock is faulty or it simply does not comply with British Lock Standards. So entrust a specialist from Speedy Locksmith to do the task for you. This way you will not jeopardise the security of your home or workplace because our services are fully insured and our workmanship - guaranteed. Just get in touch and explain your locksmith needs to us, so we can provide you with a free estimate. A local technician will be sent to your premises, arriving approximately within half an hour of your call. The lock replacement service will be carried out to the highest industry standards and the locksmith will test the new lock for you. You can also take advantage of getting some advice and tips from him on how best to secure your property, especially if your home has been burgled recently. The specialist will be more than happy to give you information about our security systems installation solutions that may suit your property needs.
Robert C.
We hired them for a complete house CCTV installation. Amazing service, very reasonable price and system installation went smoothly. Highly recommend them and will definitely use th
Joseph P.
This company is a true gem. The guy who came to fit a new external door was very friendly, reliable and tidy. I will always call Speedy Locksmith Holloway for any door services.
Sarah H.
Absolutely excellent! I called around 8pm on Saturday, and they sent a locksmith to repair my shop’s lock within 30 minutes. The guy was very courteous and managed to fix the pro
Simon F.
Very professional service, the technician arrived on time, finished within an hour. Very pleased with the service! The price was exactly as quoted over the phone.
Amelie M.
Thank you for your assistance in getting our locks replaced at home. I couldn't have asked or got anyone more helpful than your locksmith. We'll be happy to recommend you to anyone
View all

Q: What is BS3621?

A: This is a British Lock Standard that certifies the quality of the product. It also means that the lock is insurance-approved. If you have locks, which are not BS3621-compliant, we strongly advise you to replace them at your first convenience.

Q: What guarantees do you offer for the lock replacement service?

A: Our company offers a 6-month after-service guarantee for your peace of mind. So if you experience any problem with the newly replaced lock, contact us straight away.

Q: Can you provide me with an estimate for a lock change service?

A: We offer free quotes to our clients. Our pricing is based on the type of lock that the old one needs to be replaced with.

Q: Can you change a 5 lever mortice lock?

A: Yes. We replace and install a wide variety of locks to meet all needs, no matter if you require a lock change for your home or office.

Just moved into a new house? It’s time to replace the old locks!

Get a Quote