I'm Meko, your local independent emergency locksmith in Northampton.

Providing Northampton with trusted locksmith services 24/7.


KMI Locksmiths is a family-owned business providing Northampton with professional locksmith services - we are an experienced and qualified team of locksmiths with years of experience in the industry. We pride ourselves on the professional and efficient delivery of locksmith services to our customers in Northampton, Milton Keynes, and the surrounding areas. Our services include 24/7 emergency call outs, lock outs, lock entry, repair and replacement services.


We are passionate about what we do and know that this is evident to our customers - reflected by our outstanding reviews! Our customers are at the heart of our business, and our team is very satisfied knowing our customers are happy with our services. For us, no ask is too big or too small to achieve peace of mind regarding your security, whether for your home or business premises. Our team prides itself on delivering a prompt and efficient service to give you the security and assurance you deserve, all at a competitive rate.


Meko - KMI Locksmiths

Reliable emergency locksmith in Northampton.


Our team is based in Northampton, enabling us to attend to your requirements quickly and efficiently. With full accreditation, DBS checks and a wealth of experience within the residential and commercial sectors, we are confident that we can assist you with any lock and key problem. We look forward to helping you with the locksmith solution that you require.

NO CALL OUT CHARGE! FAST RESPONSE TIME GUARANTEED!


Three Best Rated - KMI Locksmiths


Five-star rated Northampton locksmith service.

Looking for a reliable locksmith in Northampton? With hundreds of five-star reviews, we provide fast, professional, and affordable locksmith services 24/7. Whether you're locked out, need urgent lock repairs, or require security upgrades, our expert locksmiths are ready to help. There are no national call centres - just local, trusted locksmiths delivering exceptional service.



FREE call out 24/7, 365 days a year.

Call 07788 249 290

OUTSTANDING LOCAL LOCKSMITH SERVICES
- 10% OAP DISCOUNT
- 10% DISCOUNT APPLIED FOR STUDENTS
- FREE ON-SITE SECURITY APPRAISAL
- NO CALL OUT CHARGE


Emergency Northampton locksmith 24 hours a day.


Let's face it – none of us ever intend to lose our keys or be in a position where we cannot access our property. With this in mind, you never know when you may need the services of a Northampton locksmith.

That's why at KMI Locksmiths, our Northampton locksmiths/lock technicians are on hand 24 hours a day and 7 days a week to help you in your hour of need, whenever that may be.

Our emergency call out locksmith services mean that if you or a member of your family lose your keys, get locked out or cannot enter your property due to a faulty lock, we at KMI Locksmiths are here to help you with all your emergency locksmith related requirements.

Please contact us on 07788 249 290 whenever you need us.

Meko - KMI Locksmiths

FREE call out 24/7, 365 days a year.

Call 07788 249 290

KMI Locksmiths: the ONLY Northampton locksmith you need.


"KMI Locksmiths are an exceptionally skilled and trustworthy team of Northampton locksmiths providing an array of locksmith services in Northampton, Milton Keynes and the surrounding areas. From emergency call-outs (24/7 lock-out services) to lock replacements and security checks, our team prides itself on delivering prompt and efficient service to give you the security and assurance you deserve. We are confident that we can assist you with any lock and key problem, no matter how big or small, so if you need any locksmith service in Northampton, please don't hesitate to contact KMI Locksmiths."


Meko - Owner at KMI Locksmiths.



KMI Locksmiths: 3 St Nicholas Drive, Moulton, Northampton, NN3 7DS

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Lock Replacement

Lock replacement.

There are many reasons why you may need to replace your door locks (or window locks) at your home or business address. This may be because of:
- Broken or faulty locks - the lock may have become hard to operate due to wear and tear, or you may not potentially be able to open your door or window at all;
- Lost keys – you may have misplaced your keys or there could be someone who has a key to your property that should not have;
- British Standard Locks are required by your insurance policy -like with most insurance policies, your policy may stipulate that you require BS 3621 locks in order for your policy to remain validated;
- A new home or office location - you may have moved or changed business location and require new locks to be installed;
- The desire to have keyless entry using smart locks – this method of entry may be suitable to you instead of the traditional lock and key approach. You may also wish to consider a lock and key solution whereby multiple locks are able to be opened with one key.

KMI Locksmiths are on hand to help you to replace your locks and make suitable recommendations, whatever the reason may be, so if you need a "locksmith Northampton" - give us a call!

High Security Cylinders

High security cylinders.

Lock snapping is a security issue of growing concern and with this in mind, you may be thinking about anti-snap locks which will prevent intruders from entering into your property.

Locks can be snapped by intruders who may attempt to gain entry by using lock snapping equipment, enabling them to snap your locks in to two pieces. Anti-snap locks are high security cylinders / security locks that are tried and tested to prevent this type of scenario from happening.

At KMI Locksmiths, we work with suppliers who provide anti-snap locks that are approved to certain standards including (SS312) Diamond Standard Approval and TS007 BSI Kitemark approved. An intruder will not be able to gain entry by snapping a lock that is approved to one of the above two standards.

Please do contact us at KMI Locksmiths for further expert information on high security cylinders.

uPVC Door Lock Repairs

uPVC door lock repairs.

uPVC doors are very common given that they are hard wearing and weather resistant. Their multi-point lock characteristic is also an attractive feature.

It comes as no surprise that all businesses and homeowners that have uPVC want to ensure that their properties are secure.

Searching for the right parts to replace uPVC door locks can often be a complicated process although finding an effective product is essential to ensure the safety of your property, whilst also acting as a deterrent to potential thieves.

With a variety of different uPVC lock types on the market, each with their individual pros and cons, KMI Locksmiths are on hand to help find the right uPVC door lock for you.

Home Movers Lock Package

Home movers lock package.

Have you moved home or are you planning to? If this question is applicable to you, then our home movers' package is the one for you!

Getting the keys to a new house or business premises is an exciting time. No doubt, you will have a long list of things to do, and we would hope that your security is high up, if not the first thing, to attend to on your to-do list.

Our packages are bespoke and tailored to your needs with a pricing structure that is individually priced to your requirements.

We would recommend that all locks are fitted with British Standard, insurance approved locks to ensure the best possible security.

We also provide our customers with free, on-site security appraisals to make sure all points of entry are secure, and any weaknesses and potential access points are identified.

24/7 Locksmith Services

24/7 Locksmith Northampton.

You never know when you may find yourself in a situation where you will need to call upon the services of emergency locksmiths. Let's face it, none of us ever plan on being locked out and unable to access our property or losing our keys!

That's why at KMI Locksmiths we are on hand 24/7, 7 days a week and 365 days a year to attend to your locksmithing requirements, whenever they may arise.

Your safety is our top priority, no matter what time of the day this may be.

Emergency Lockouts & Lost Keys

Emergency lock outs & lost keys.

KMI Locksmiths are on hand to assist you in the event of an unexpected emergency, including lock outs.

Have you:
- Locked yourself out? (night lock outs included)
- Lost your keys?
- Found yourself unable to lock your door?
- Found that your door is jammed?

Our team at KMI Locksmiths are locally based within the areas of Northampton and Milton Keynes meaning that we are perfectly placed to get to you as soon as possible - ideal if you need emergency locksmiths. We will always aim to reach you within 30 minutes of your call, to help with any lock out.

Non-destructive Entry

Non-destructive entry.

KMI Locksmiths always start any job by assessing ways to get you back inside your property without damaging either your lock or your door.

We will always inform our customers of their options before we proceed with gaining an entry, preferring to gain entry using the least destructive method possible.

Our Northampton locksmiths are equipped with the latest modern technology to ensure that minimum damage is caused when gaining an entry into your premises.

Residential & commercial locksmith services

Residential & commercial locksmith services.

KMI Locksmith services provide both residential and commercial locksmith services.

We offer full residential and commercial security checks to ensure that your safety cannot be compromised by identifying any weaknesses in your security systems. From your initial call with one of our friendly team members to the labour and aftercare, KMI Locksmiths are here to provide you with quality services every step of the way.

KMI Locksmiths are also here to support the security of all businesses alike, whether you are a small local business or a large national entity. We provide our commercial clients with complete peace of mind and the reassurance that they require to ensure that only the appropriate individuals have access to work premises and that the property is kept secure when out of hours.

We appreciate that countless amount of hours businesses will have invested into their companies and our team at KMI Locksmiths would be delighted to work alongside you to ensure that your assets are protected whilst your company grows.

Free Onsite Security Appraisals

Free onsite security appraisals.

Your home or business premises is only as secure as its weakest point of entry. That's why it's so important to have all your doors and windows as secure as possible.

Our team at KMI Locksmiths would be pleased to give a free, onsite and no obligation security appraisal.

Please feel free to ask your locksmith to provide you with an appraisal who would be happy to assist.

Wooden Door Lock Repairs

Wooden door lock repairs.

Our Northampton locksmiths at KMI are exceptionally skilled at attending to locks on wooden doors. Whether this be a mortice lock, a rim cylinder or a night latch, we are on hand to attend to any lock issue you may have on a wooden door.

Window Locks

Window locks.

It is a very common issue that over time, the handles on your windows may become stiff and the locks could stop working effectively or the hinges may become faulty, resulting in windows that do not open or close properly. Purchasing a whole new window is not only expensive but could be very time consuming to arrange.

Fortunately, KMI Locksmiths are here to help. We can help to replace the faulty parts of your windows, helping you to save a small fortune.

We will ensure that replacements keep to the same style and aesthetic of your home or business property and will advise on updating your windows to ensure you have modern and secure locks, replacing any interior mechanisms if required.

No matter how old your windows may be, our Northampton locksmiths will give you peace of mind that your windows will keep your property safe and sound.

Garage Doors

Garage doors.

Are you locked out of your garage or are you having trouble with locking your garage door? If so, KMI Locksmiths can provide you with a fast and professional garage door lock repair service.

We can assist with repairing or replacing your existing garage door locks and can source any parts needed to complete the repair.

Digital Locks

Digital locks.

Digital locks can be just the solution for managing many keys or for keyless entry. Although not limited to business premises, we have found that several businesses are using digital locks as a solution to keyless entry.

KMI Locksmiths can supply, install and maintain keyless mechanical and digital door entry systems which can be used for specific access to different parts of a building.

Digital locks are easy to use and durable. Reconfiguration or removal of access rights is straightforward should employees have left employment or if specific access should not be granted.

KMI Locksmiths would be pleased to advise on any queries you may have on digital locks and access control systems.

Our Northampton locksmith service.

Our technicians are equipped with the latest modern technology and are available 24/7 at your request. Below you can view a selection of our services offered, and please visit our reviews section at the bottom of this page to learn why KMI Locksmiths should be your first and only call when looking for a Northampton locksmith.

  • Lock replacement.
  • High security cylinders / locking systems.
  • uPVC door lock repairs.
  • Home movers lock package.
  • 24/7 locksmith services (rapid response emergency locksmiths).
  • Emergency lock outs & lost keys.
  • Non-destructiv​e entry.
  • Residential & commercial locksmith services.
  • Free on-site security appraisals.
  • Lock installation, replacement or repairs.
  • High security cylinders. British Standard Approved.
  • Wooden door lock repairs.
  • Window locks.
  • Garage locks.
  • Deadlocks & Padlocks.
  • Digital locks.

Security tips for your home.

Your home is only as secure as its weakest point of entry. That's why it's so important to have doors and windows that are as secure as possible. In this section you'll find lots of advice on how to keep potential burglars out.

Double secure.

Simply shutting the door won't prevent burglaries. Double-lock the door every single time you leave the house.

Modern multi-locking and uPVC doors use a system of hooks and latches to secure the door but these only work if you lift up the handle and then remember to turn and remove the key. Remember - lift, lock and remove control.

Control access with doors you can trust.

1. If your door has a letterbox, a guard fitted to the rear of the door will prevent someone reaching in with a stick and a hook to fish for any nearby items such as a handbag or keys - which should never be kept near exterior doors. Consider cat flaps and dog flaps too.
2. Windows can be reinforced by using special film or by installing laminated panels.
3. Spy holes and security chains are recommended so that anyone visiting can be identified before you open the door.
4. Always remember to use both locks and check to make sure that the mortice lock is double-locked ever time you leave your home.
5. A simple turn of a double-locking nightlatch gives you added security and peace of mind.
6. Door bars, such as a London Bar or Birmingham Bar greatly reinforce the door frame and provide excellent protection against anyone trying to force a door open or kicking it down.
7. A lock guard does exactly that; it protects the keyhole and lock from being tampered with and is a great deterrent.

If you are putting in a new door, always fit security accredited products as these are tested to British standards and approved by the insurance industry. Talk to your locksmith about standard PAS 24 2016.

Prevent access through your windows.

Burglars tend to target windows as they generally offer easier access than doors. Take a good look at your windows from the outside and remove potential access points where you can. Are there walls, bins or garden furniture that could be used to reach windows? For windows that are within reaching distance such as ground floors, see our tips below.

1. Laminated glass or security film is recommended for ground floor and accessible windows.
2. Sash stops prevent anyone opening the sash window enough to climb through.
3. Key operated locks are recommended for window types that open out, rather than up, and any ground floor or accessible windows. Remember, window locks are only effective if used, so check that you have locked them before you leave home or go to bed.
4. Window opening restrictors allow you to ventilate your home but make sure they can't be picked and unlocked from outside.

If you're replacing your windows, always consider a security accredited product as these windows are tested to British Standards and are insurance approved.

What are British Standards Locks and why are they important?

British Standards Locks are locks that have been certified by the British Standard Institute. This means that your locks meet the required security standard prescribed by the British Standard Institute.

How do I know if my lock is a British Standard Lock?

Check your lock for a British Standard Kitemark. If your lock shows the British Standard Kitemark then it meets the required security standard in accordance with the British Standard Institute.

Why is it important to have a British Standard Lock?

British Standard Locks and insurance policies
When getting a quote for your home insurance policy, you will be asked questions regarding your exterior door locks and the standard of their safety such as, "Are your locks of a British standard?". Do not get caught out! Check your locks to ensure that your locks are of a British Standard. This is important because some insurers will insist on these requirements to give you cover and if your locks are ever compromised and they do not meet the standards noted in your policy then your claim could be invalidated, stopping you from getting an all-important pay-out.

If you are unsure, one of our Northampton locksmiths at KMI Locksmiths can assist in identifying whether your locks are of a British Standard and can replace your locks if required. If you would like to upgrade your locks to meet the British Standard call KMI Locksmiths in Northampton on 07788 249 290 and one of our team members will be able to help you on any questions you may have.

We serve the Northampton and Milton Keynes areas, including:

KMI Locksmiths frequently asked questions.

Get all the answers to the most frequently asked questions about KMI Locksmiths.

KMI Locksmiths are locksmiths by trade but with a "human" and personal approach to business. We pride ourselves in being good people who treat all our customers as individuals. Yes, we are DBS checked, highly skilled, on call 24 hours a day and 7 days a week, BUT most importantly, doing the right thing by our clients is a huge part of our values as a business.

KMI Locksmiths ensure that our prices are competitive and remain in line with market rates. We aim to provide all our customers with value for money and price fairly on all jobs, reflecting the time to be spent on the job and the technical expertise to be applied. There are no hidden charges and our Northampton locksmiths will always quote before commencing a job. We are always 100% transparent with our fees.

All parts that have been fitted by us will be guaranteed for 12 months, commencing on the date of fitting.

All workmanship will be guaranteed for 90 days, commencing from the date that the work was completed.

We will always aim to reach you within 30 minutes or in any case within the hour of your initial call. We will always manage expectations and provide realistic timeframes if we cannot attend to you as quickly as we would like to.

Our Northampton locksmiths would be pleased to advise on any security related questions. Security is at the heart of what we do! Our locksmiths provide free of charge, no obligation security checks on your property. We will highlight any potential weaknesses to the security of your property and make suggestions as to how we can make your property even more secure.

We provide high security, insurance approved locks which are of a British Standard.

Absolutely! Please ask us about our home movers' package which includes British Standard and insurance approved locks as standard. Top tip - always make sure that you check your home insurance policy so that you do not get caught out!

We do not apply any call out charges.

We accept all major debit and credit cards and can also take cash on site. Payment can be made via a card terminal which our Northampton locksmiths have to hand. An invoice and a receipt will be given.