Assist Locks is run by Karen Menpes, a fully qualified, MLA-approved female locksmith based in Isleworth. Karen provides fast, reliable locksmith services to domestic and commercial customers across Twickenham, Isleworth, Teddington, Whitton and surrounding areas, seven days a week.
Serving Since
Happy Customers
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Locked out of your home or business? Karen provides a rapid emergency response across Twickenham, Isleworth and the surrounding TW postcodes — typically arriving within 20–30 minutes. Available seven days a week including evenings and bank holidays.
Expert repair and replacement of all door lock types, from traditional mortice locks on Victorian front doors to multi-point locking mechanisms on composite and uPVC doors. Karen carries a full range of parts in her van for same-visit repairs.
Faulty or seized window lock? Karen services and replaces window locks on uPVC casements, timber sash windows, and aluminium frames throughout Twickenham, Isleworth and the wider west London area.
Upgrade your property with BS3621 deadlocks, anti-snap euro cylinders, and Ultion WXM high-security locks. All installations are insurance-approved and British Standard compliant. Ideal when moving into a new home.
Full residential locksmith services including lock fitting, key cutting, home security reviews, and complete lock replacements after a break-in or when moving into a new property. Karen works on all door and window types.
Protecting local businesses with master key systems, access control solutions, commercial-grade locks, and panic bar installations for offices, shops, restaurants and industrial units across west London.
Karen has been working as a professional locksmith since 2012 and is one of the very few female locksmiths in the London borough of Richmond upon Thames. She holds a City & Guilds Locksmith Certificate, is a full member of the Master Locksmith Association (MLA), DBS checked, and has been Checkatrade-registered since 2015. Non-destructive entry is always tried first on every callout, meaning Karen will pick your lock before resorting to drilling, saving you the cost and inconvenience of a replacement.
Based in Isleworth TW7, Karen covers Twickenham and all surrounding areas of west and south-west London. Wherever you are, she is usually with you within 30 minutes.
Posted on Simon HawleyTrustindex verifies that the original source of the review is Google. Excellent service. Good communication, reliable and efficient. Would thoroughly recommend. 👍🏻Posted on Gabriele NegriTrustindex verifies that the original source of the review is Google. Karen has been absolutely fantastic. She came over to change the locks to our new house at a very reasonable price. We also had a lovely chat. I absolutely recommend her as your locksmith!Posted on Claire SaraTrustindex verifies that the original source of the review is Google. Reliable and trustworthy service from Karen, and at an excellent price point. Highly recommend, particularly for us gals- we’ve all had ‘that’ experience with a dodgy locksmith. Will definitely use Karen again moving forward.Posted on Carole HarbardTrustindex verifies that the original source of the review is Google. Karen of Ladylocksmith is totally professional, she communicates well and is skilled at changing locks. She was prompt for the scheduled appointment.Posted on Dave GaleTrustindex verifies that the original source of the review is Google. Have used Karen twice now. She is honest, reliable, creative in finding (economical) solutions and her charges are fair. What's not to like?Posted on H WTrustindex verifies that the original source of the review is Google. Karen was brilliant. She responded promptly to my message about a uPVC door that was jammed. She came over the same afternoon, sorted it out in under half-an- hour and at a reasonable cost. It was obvious that she really knew her stuff. Excllent all round.Posted on Alexander BarnesTrustindex verifies that the original source of the review is Google. Great service - Karen is quick and efficient, and goes beyond just doing the basics.Posted on Michael FTrustindex verifies that the original source of the review is Google. Karen was very helpful. She explained clearly what was needed, and carried out the work quickly and efficiently.Posted on Alison FurberTrustindex verifies that the original source of the review is Google. Very knowledgeable and skilled locksmith and also very helpful and reliable - highly recommend!Posted on Edward CorbettTrustindex verifies that the original source of the review is Google. Karen is quick, helpful and expert. Why would I go anywhere else?
Assist Locks covers a comprehensive range of locksmith services across the area, emergency lockouts, door lock repairs, window lock repairs, lock changes, uPVC lock repairs, Ultion WXM high-security key cutting, and full domestic and commercial locksmith services. All work is carried out by Karen personally. No sub-contractors. No call centres.
Call Karen directly on 07795 280621 or send a WhatsApp message with your location and the problem.
You will receive an honest, upfront price before Karen sets off. No hidden fees, no call-out charges, and no inflated emergency rates
Karen aims to reach you within 20–30 minutes from her Isleworth base. She carries a full range of locks and parts in her van for same-visit repairs.
Your lock issue is resolved quickly and professionally. You only pay on completion — no deposits required.
Karen is one of the leading female locksmiths in the Isleworth area. With a wealth of industry experience and knowledge, Karen aims to provide a professional, efficient and affordable service. From broken locks to burglary repairs and much more, you can count on Karen at Assist Locks for all your locksmith needs. With offices in both Isleworth and Twickenham, Karen is perfectly positioned to cover Teddington, Richmond, Kew, Chiswick, Kingston, Hampton Hill, Whitton and a number of the surrounding areas.
As a local Isleworth locksmith company, Assist Locks prides itself on customer satisfaction. The aim of the company is to provide the best locksmith services in the area. Karen has years of experience in the industry and you can count on her to provide a reliable locksmith service. For more information or to book a locksmith in Isleworth, Twickenham, Teddington or local areas, then be sure to get in touch with Karen today.
A locksmith repairs, installs and can open locks. Locksmiths need to have a good product knowledge and will know what locks have a high level of reliability.
Call Karen now for fast, friendly, and professional locksmith services across Twickenham, Isleworth and west London. No call-out fee, no hidden charges — just honest, reliable work from a fully qualified female locksmith.
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