Mobile auto locksmith - covering herts beds and bucks

NJS Auto Locksmith

As a fully mobile Auto Locksmith, we bring all the equipment needed to complete the job on site. Theres no need to tow your vehicle or wait days for a dealership appointment.

Offering Spare car keys, Lost car key replacement, Vehicle lockout service, Ignition repairs, Van security locks, and more.

Call 07377 961069Message on WhatsApp
★★★★★ 5.079+ Google Reviews
Speak to Nick DirectlyNo call centre, ever
30-60 Minute ResponseAiming to be with you fast
No Call Out FeesFair prices, no hidden charges
BMW M Sport car key held by NJS Auto Locksmith
Auto locksmith services at your locationLost your car keys or locked out of your vehicle? With an average emergency response time of just 30-60 minutes, we can have you back on the road fast. Need spare key, key repair, or want to
NJS Auto Locksmith

Fast Mobile Service - We Come To You

We're not a call centre - you'll speak directly to Nick, the Auto locksmith carrying out the work from start to finish.

Quick response times, aiming to be with you in 30-60 minutes, and no hidden call-out fees!

Covering Herts, Beds and Bucks.

Auto locksmith cutting a car key at the customers location
BMW M Sport car key held by NJS Auto Locksmith
What we do, we come to you

Our services

Car keys, lockouts, ignitions and van security - all from a fully equipped mobile van.

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Ignition Replacements and Repairs - NJS Auto Locksmith

Ignition Replacements and Repairs

Is your car key stuck in the ignition, or the ignition wont turn? We provide same day mobile Ignition Repair And Replacement Services to get you back on the road quickly.

One number, every job

Auto Locksmith Services

Lost your car keys or locked out of your vehicle? With an average emergency response time of just 30-60 minutes, we can have you back on the road fast. Need spare key, key repair, or want to upgrade your vans security? Book an appointment at a time and place that's convenient for you, which can often be same day - at home, work, or roadside.

Car key copies being made on a professional key cutting machine
Spare car keys → Lost car key replacement → Vehicle Lockouts → Ignition Barrel Repairs → Car Key Repairs → Van Security Locks →
Why drivers choose NJS

Why Choose Us

A local, owner-run mobile service with dealer level kit and honest, upfront prices.

£No Hidden CostsStraightforward pricing with nothing tucked away. You approve a full quote before we lift a tool, and that is exactly the figure you pay. No call-out charges, no surprises.
Mobile ServiceThe workshop comes to you. Home, workplace or the roadside, we carry key cutting and programming kit in the van, so almost every job is finished where your car stands.
Competitive PricesCompetitive prices, typically up to 50% cheaper than main dealerships.
100s of 5-Star ReviewsHundreds of genuine 5 star reviews from drivers across the counties, earned one straightforward job at a time.

If you need a fast and reliable mobile auto locksmith, contact NJS Auto Locksmith today. Whether it's a lockout, lost car key, or an ignition issue, we're here to help and get you back on the road quickly.

Call 07377 961069
Customer feedback

What Drivers Say

Genuine Google reviews from drivers NJS Auto Locksmith has helped across Hertfordshire, Bedfordshire and Buckinghamshire.

Answers before you call

Frequently Asked Questions

Straight answers on car keys, pricing and coverage across the three counties.

How much does a replacement car key cost?
Prices depend on your vehicle make, model and year, because different keys need different chips and programming. As a guide, most spare keys cost far less than main dealer prices, and we quote the full price upfront before starting any work. Call 07377 961069 for an exact quote.
Can you make a new key if I have lost all mine?
Yes. We can cut and program a brand new key even when every key has been lost. We come to your vehicle, gain entry if needed, program a new key and delete the lost keys so they can never start the car again.
How long does it take to cut and program a car key?
Most key cutting and programming jobs are completed at your location within an hour of arriving. Simple spare keys are often done in 20 to 30 minutes.
Can you unlock my car without damaging it?
Yes, we use professional lockout tools and techniques to gain damage free entry to your vehicle in almost all cases.
Local coverage

Areas We Cover

NJS Auto Locksmith is a mobile auto locksmith covering most of Hertfordshire, Bedfordshire and Buckinghamshire. Find your local auto locksmith service below:

Choose your town for local response times, recent jobs and the full range of auto locksmith services in your area.

NJS Auto Locksmith mobile service covering Hertfordshire, Bedfordshire and Buckinghamshire
Aylesbury → Caddington → Dunstable → Flitwick → Harpenden → Hatfield → Hemel Hempstead → Hertford → Hitchin → Kempston → Leighton Buzzard → Letchworth → Luton → Milton Keynes → St Albans → Stevenage → Toddington → Tring → Welwyn Garden City →
NJS Auto Locksmith, a Local Service

Need Help With Your Car Keys?

If you need a fast and reliable mobile auto locksmith, contact NJS Auto Locksmith today. Whether it's a lockout, lost car key, or an ignition issue, we're here to help and get you back on the road quickly.

Call 07377 961069 Message on WhatsApp Contact NJS Auto Locksmith →

NJS AUTO LOCKSMITH

Mobile auto locksmith covering Hertfordshire, Bedfordshire and Buckinghamshire. Car keys cut and programmed at your side, at prices well below main dealers.

☎ 07377 961069 njsautolocksmith@gmail.com
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Why Choose Us

  • No hidden costs
  • Fully mobile service
  • Below dealer prices
© 2026 NJS Auto Locksmith  •  Mobile Auto Locksmith  •  Hertfordshire · Bedfordshire · Buckinghamshire