
Locksmith in Reims
Locked out? Let’s get you back inside.
Lost your key or dealing with a jammed lock? Tell us what happened, and we’ll work out the next step with you.
WHAT’S HAPPENED?
What do you need help with?
Choose your situation.
The form starts with your selection.
Not sure? Call us and simply tell us what happened.
07 80 43 20 93FOR URGENT AND PLANNED WORK
A door to open.
A lock to replace.
For an urgent problem today
or a change you’re planning.

Door opening
A door to open.
Has the door shut behind you? Tell us whether it simply closed or is locked with a key. This detail helps us prepare for opening it.
Explore the solution
Locks & cylinders
A lock to replace.
A key that catches, a worn lock or a new home: tell us what you’d like to improve.
Explore the solution
Vehicle access
Keys left in the car?
Keys left inside your car? Tell us the make, model and your location so we can check whether opening is possible.
Explore the solutionGenerated images for illustration. Photographs of customer projects are shown separately.
AN IDENTITY YOU CAN CHECK
Know who you’re calling.
NS Serrurier is run by Narek Simonyan, a sole trader. You can view his business registration on the official INPI website.
Narek Simonyan
Sole trader · Bétheny
- SIREN
- 130768856
- SIRET
- 13076885600010
INPI · Official website · new window
AFTER YOUR CALL
What happens after you call?
We talk.
Tell us where you are and what happened. You don’t need to know the name of your lock.
We assess.
We’ll ask the questions that help us understand the problem and the possible next steps.
You decide.
Review the proposed solution, price and terms before agreeing.
We arrange the next step.
If the solution suits you, the details and timing of the visit are confirmed with you.
LET’S TALK PRICES
Understand the price.
Before you decide.
Opening a door that has shut and replacing a lock involve different work. Tell us what you need to make your quote request more precise.
Request my quote The price must be confirmed after assessing your situation.MAKE AN INFORMED CHOICE
What to clarify in your quote
- Travel
- Labour
- Parts and materials
- Any surcharges
Ask for the total price, not just a starting price.
Unsure about a price or a service? Ask for clarification before committing.
Your feedback
Trust grows with experience.Your review matters.
Have you used NS Serrurier? Tell us what mattered to you, from the first conversation to the finished work.
Over to you
How was your experience?
BASED IN BÉTHENY
In Reims,
keep our number handy.
Based in Bétheny, NS Serrurier serves Reims. Tell us which town you’re in and we’ll discuss the options for a visit.
- Reims
For another town, call us to check whether a visit is possible.
YOUR QUESTIONS
Clear answers.
Simply put.
Before you call,
a few useful things to know.
What should I do if my door has shut behind me?
Avoid forcing the door or lock. Check whether the door has simply shut or is locked with a key. Call and tell us your town and what happened.
Does the lock always need replacing?
Not always. Depending on its condition, a lock can sometimes be adjusted or repaired. An assessment will show whether replacement is needed; this can’t be guaranteed remotely.
Are you available at night and on weekends?
Yes, you can call us 24/7. We’ll confirm when we can get to you and any surcharges when we speak.
How can I find out the cost?
Describe the problem, your town and when you’d like help. Then ask for a breakdown of the work, parts, travel and any surcharges, along with the total price.
Can I make a request for my vehicle?
Yes. Tell us the make, model, your location and what happened. We first need to check whether opening your vehicle is possible.
Which towns do you cover?
We’re based in Bétheny (51450) and serve Reims. In another town? Call us to check whether a visit is possible.
Can I plan a lock change if it’s not urgent?
Yes. Moving home, a key that catches or simply wanting to check your lock are good reasons to get in touch. Describe what you need in the form or call us to discuss the possible work.

FOR TODAY, OR ANOTHER DAY
Need help now? Planning ahead?
Keep our number handy.
Call us to talk about what you need. And if everything’s fine today, keep our number handy: you’ll know who to contact if a door or lock causes trouble one day.
