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0495 205 400 WhatsApp

Janssens Serrurier
Brussels, Walloon & Flemish Brabant

Locked out? Lost key? We arrive in 30 minutes, without damaging your door. Over 10 years of experience, registered company, price quoted before intervention.

Call now 0495 205 400
WhatsApp
No damage
Fixed price
Pay after service
Emergency situation?
Emergency Brussels Near me Night Locked Out Broken Key in Lock
30min
Average time
10+
Years experience
96+
Cities covered
Official identity

Who is Janssens Serrurier?

Janssens Serrurier is the locksmith brand operated by LAMRO GROUP. The official domain is janssensserrurier.be.

Official domain

The official website of Janssens Serrurier is janssensserrurier.be. This is the address to use for our services, guides and contact details.

Registered company

LAMRO GROUP is registered in Belgium under VAT/BCE number BE0712.625.742. Official invoice after every intervention.

Coverage area

Brussels, Walloon Brabant, Flemish Brabant and the German-speaking Community. Available 24/7.

Site languages

The website is available in French, Dutch, English and German with dedicated pages.

See the about page See the official site
Our coverage

Live interventions

Map of 96 municipalities covered by Janssens Locksmith in Brussels and Walloon and Flemish Brabant
Today: 12
Registered company VAT BE0712.625.742
10+ years
Locked out? Lost or broken key? A qualified locksmith arrives at your place in less than 30 minutes.
Emergency call
Why Janssens?

Trust is built

For over 10 years, we have served individuals, businesses and institutions in Brussels and Brabant. Our reputation is based on three commitments.

Speed

Intervention in under 30 minutes on average, 24/7, including holidays.

Expertise

Experienced technicians, professional equipment, careful work without damage.

Transparency

Price quoted before intervention. No surprises. Payment only after service.

Professional locksmith Janssens opening a door in Brussels - fast 24/7 emergency service
Our services

Professional locksmith solutions

Fast and careful interventions for all your security needs

Door Opening

Locked out, lost key or jammed lock? Our locksmith arrives in 30 minutes.

  • Emergency 24/7
Learn more

Lock Replacement

Installation and replacement of high-security locks. All brands.

  • High security
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Security Keys

Complete catalog of security keys. 26 brands available: ABUS, DOM, EVVA, Mul-T-Lock.

  • 26 brands
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Door Reinforcement

Reinforcement of existing doors. Anti-burglary protection.

  • Enhanced security
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Safe

Opening, installation and repair of safes.

  • On site
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Automotive Locksmith

Vehicle opening, lost car keys, key programming.

  • Express
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License Plate

Belgian license plate manufacturing on site. Fast service.

  • In store
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Nuki Lock

Nuki smart lock installation and setup. Open your door with your smartphone. Compatible with HomeKit, Alexa, Google Home.

  • Nuki Pro
Learn more

Airbnb Lock

Smart lock for short-term rentals. Self check-in, temporary codes per guest, remote management.

  • Self check-in
Learn more
Intervention zones

Are you in our zone?

Check in 1 second if we come to you

Type your postal code or city name

Our main zones:

Brussels-Capital
19 municipalities
Anderlecht Auderghem Berchem-Sainte-Agathe Bruxelles-Ville Etterbeek Evere Forest Ganshoren Ixelles Jette Koekelberg Molenbeek-Saint-Jean Saint-Gilles Saint-Josse-ten-Noode Schaerbeek Uccle Watermael-Boitsfort Woluwe-Saint-Lambert Woluwe-Saint-Pierre View the region
Walloon Brabant
27 municipalities
Beauvechain Braine-l'Alleud Braine-le-Château Chastre Chaumont-Gistoux Court-Saint-Étienne Genappe Grez-Doiceau Hélécine Incourt Jodoigne La Hulpe Lasne Mont-Saint-Guibert Nivelles Orp-Jauche Ottignies-Louvain-la-Neuve Perwez Ramillies Rixensart Tubize Villers-la-Ville Walhain Waterloo Wavre
Flemish Brabant
64 municipalities
Aarschot Asse Beersel Begijnendijk Bekkevoort Bertem Bierbeek Boortmeerbeek Boutersem Diest Dilbeek Drogenbos Geetbets Glabbeek Grimbergen Haacht Halle Herent Hoegaarden Hoeilaart Holsbeek Huldenberg Kampenhout Kapelle-op-den-Bos Keerbergen Kortenaken Kortenberg Kraainem Landen Lennik Leuven Linkebeek Londerzeel Lubbeek Machelen Meise Oud-Heverlee Overijse Rotselaar Scherpenheuvel-Zichem Sint-Genesius-Rode Sint-Pieters-Leeuw Steenokkerzeel Tervuren Tielt-Winge Tienen Tremelo Vilvoorde Wemmel Wezembeek-Oppem Zaventem Zemst Zoutleeuw

Other provinces covered

Antwerp
69 municipalities
Antwerpen Mechelen Turnhout Lier Heist-op-den-Berg Mortsel Brasschaat Schoten Boom Willebroek Kontich Edegem Aartselaar Lint Hove Boechout Borsbeek Wijnegem Wommelgem Ranst Zandhoven Zoersel Malle Brecht Schilde Kapellen Stabroek Kalmthout Essen Wuustwezel Hoogstraten Merksplas Beerse Vosselaar Oud-Turnhout Arendonk Ravels Baarle-Hertog Rijkevorsel Geel Meerhout Laakdal Westerlo Hulshout Herenthout Herentals Olen Grobbendonk Vorselaar Lille Kasterlee Retie Dessel Mol Balen Berlaar Nijlen Duffel Sint-Katelijne-Waver Putte Bonheiden Puurs-Sint-Amands Bornem Rumst Niel Schelle Hemiksem Zwijndrecht Beveren View all municipalities in
Limburg
42 municipalities
Hasselt Genk Sint-Truiden Beringen Lommel Tongeren Maasmechelen Heusden-Zolder Bilzen Diepenbeek Lanaken Bree Leopoldsburg Peer Hamont-Achel Houthalen-Helchteren Tessenderlo Ham Zonhoven As Zutendaal Oudsbergen Dilsen-Stokkem Maaseik Kinrooi Bocholt Hechtel-Eksel Pelt Herk-de-Stad Lummen Nieuwerkerken Gingelom Borgloon Heers Kortessem Hoeselt Riemst Voeren Alken Wellen Herstappe Boutersem View all municipalities in
East Flanders
60 municipalities
Gent Aalst Sint-Niklaas Dendermonde Lokeren Wetteren Ronse Eeklo Zottegem Geraardsbergen Ninove Temse Hamme Zele Buggenhout Lebbeke Berlare Wichelen Laarne Destelbergen Melle Merelbeke De Pinte Nazareth Gavere Kruisem Zwalm Lierde Brakel Kluisbergen Oudenaarde Wortegem-Petegem Horebeke Maarkedal Deinze Lievegem Aalter Zelzate Wachtebeke Moerbeke Stekene Sint-Gillis-Waas Kruibeke Assenede Kaprijke Evergem Lochristi Lochristie Oosterzele Sint-Lievens-Houtem Herzele Haaltert Erpe-Mere Lede Denderleeuw Affligem Sint-Martens-Latem Maldegem Damme Knesselare View all municipalities in
West Flanders
64 municipalities
Brugge Oostende Kortrijk Roeselare Knokke-Heist Ieper Waregem Izegem Harelbeke Menen Wevelgem Kuurne Torhout Tielt Blankenberge Middelkerke De Haan Bredene Oudenburg Gistel Jabbeke Zedelgem Oostkamp Beernem Wingene Ruiselede Dentergem Wielsbeke Oostrozebeke Meulebeke Ingelmunster Lendelede Moorslede Ledegem Zwevegem Avelgem Spiere-Helkijn Deerlijk Anzegem Poperinge Vleteren Lo-Reninge Alveringem Veurne De Panne Koksijde Nieuwpoort Diksmuide Koekelare Kortemark Houthulst Langemark-Poelkapelle Zonnebeke Wervik Heuvelland Messines Staden Hooglede Lichtervelde Ardooie Pittem Ichtegem De Moeren Zuienkerke View all municipalities in
Hainaut
68 municipalities
Charleroi Mons La Louvière Tournai Mouscron Binche Soignies Châtelet Manage Courcelles Frameries Quaregnon Boussu Saint-Ghislain Dour Quiévrain Hensies Colfontaine Jurbise Lens Chièvres Brugelette Ath Lessines Ellezelles Flobecq Enghien Silly Braine-le-Comte Écaussinnes Seneffe Le Roeulx Estinnes Anderlues Fontaine-l'Évêque Chapelle-lez-Herlaimont Morlanwelz Mont-Sainte-Aldegonde Fleurus Farciennes Aiseau-Presles Pont-à-Celles Les Bons Villers Gerpinnes Ham-sur-Heure-Nalinnes Montigny-le-Tilleul Thuin Lobbes Merbes-le-Château Erquelinnes Beaumont Sivry-Rance Froidchapelle Chimay Momignies Comines-Warneton Estaimpuis Pecq Celles Mont-de-l'Enclus Rumes Brunehaut Antoing Péruwelz Beloeil Bernissart Leuze-en-Hainaut Frasnes-lez-Anvaing View all municipalities in
Liège
84 municipalities
Liège Seraing Verviers Herstal Visé Ans Saint-Nicolas Grâce-Hollogne Flémalle Chaudfontaine Beyne-Heusay Fléron Soumagne Blegny Dalhem Oupeye Bassenge Juprelle Awans Crisnée Fexhe-le-Haut-Clocher Remicourt Oreye Waremme Berloz Geer Faimes Braives Burdinne Héron Wanze Huy Amay Engis Neupré Esneux Comblain-au-Pont Aywaille Sprimont Trooz Olne Pepinster Theux Spa Jalhay Baelen Limbourg Welkenraedt Plombières Aubel Thimister-Clermont Herve Dison Eupen La Calamine Lontzen Raeren Butgenbach Büllingen Amel Sankt Vith Burg-Reuland Malmedy Waimes Stavelot Trois-Ponts Stoumont Lierneux Ferrières Hamoir Ouffet Clavier Anthisnes Nandrin Tinlot Modave Marchin Villers-le-Bouillet Verlaine Saint-Georges-sur-Meuse Donceel Wasseiges Hannut Lincent View all municipalities in
Namur
38 municipalities
Namur Sambreville Gembloux Andenne Ciney Dinant Rochefort Couvin Philippeville Florennes Walcourt Fosses-la-Ville Jemeppe-sur-Sambre Floreffe Profondeville Anhée Yvoir Onhaye Hastière Houyet Beauraing Gedinne Bièvre Vresse-sur-Semois Doische Viroinval Cerfontaine La Bruyère Eghezée Fernelmont Ohey Gesves Assesse Hamois Havelange Somme-Leuze Mettet Sombreffe View all municipalities in
Luxembourg
44 municipalities
Arlon Marche-en-Famenne Bastogne Virton Durbuy Aubange Bertrix Bouillon Libramont-Chevigny Neufchâteau Saint-Hubert La Roche-en-Ardenne Vielsalm Houffalize Gouvy Manhay Érezée Hotton Rendeux Nassogne Tenneville Sainte-Ode Bertogne Fauvillers Léglise Vaux-sur-Sûre Paliseul Wellin Tellin Daverdisse Libin Saint-Léger Messancy Attert Habay Étalle Tintigny Meix-devant-Virton Rouvroy Musson Chiny Florenville Herbeumont Martelange View all municipalities in
Brands

We work with the best brands

To protect you, we use locks and cylinders from the most reliable brands on the market

FICHET Fichet BRICARD Bricard VACHETTE Vachette MUL-T-LOCK Mul-T-Lock PICARD Picard WILKA Wilka NUKI Nuki
FAQ

Frequently asked questions

What is the official website of Janssens Serrurier?

The official website of Janssens Serrurier is janssensserrurier.be. It lists our services, coverage areas, guides and official contact details.

Is Janssens Serrurier a registered company in Belgium?

Yes. Janssens Serrurier is operated by LAMRO GROUP, a company registered in Belgium under VAT/BCE number BE0712.625.742. We always issue an official invoice.

What is the difference between a standard and high-security lock?

A high-security lock offers better protection against break-ins through reinforced mechanisms, anti-picking and anti-drilling cylinders. It is recommended for front doors.

What are your intervention hours?

We are available 24/7, including public holidays. An emergency doesn't wait, and neither do we.

How do I know if my lock needs to be replaced?

If your lock is difficult to open, squeaks, shows signs of wear, or no longer properly secures your door, it's time to replace it. We can perform a free diagnosis.

Do you work on all lock brands?

Yes, our technicians are trained to work on all brands and types of locks on the market: Vachette, Bricard, Fichet, Yale, Abus, and many more.

Can you open armored doors?

Yes, we have the expertise and equipment necessary to open, repair, and install locks on armored doors without damaging them.

How much does a night locksmith cost in Brussels?

Our rates are transparent and communicated before intervention, even at night. No hidden fees. Call 0495 205 400 for a free immediate quote.

How to open a locked door without a key?

Don't try to open it yourself, you risk damaging the lock. Call a professional locksmith like Janssens Serrurier who uses non-destructive techniques to open your door in minutes.

Which locksmith to call for emergencies in Uccle, Ixelles or Waterloo?

Janssens Serrurier operates in Uccle, Ixelles, Waterloo and all municipalities in Brussels and Brabant in less than 30 minutes. Call 0495 205 400, available 24/7.

Lock change after burglary: what to do?

After a burglary, first call the police then contact Janssens Serrurier at 0495 205 400. We respond urgently to secure your home with a certified high-security lock.

Practical guides

Locksmith advice

Find our practical guides to learn everything about locksmithing

Locked Out: What to Do?

Avoid Locksmith Scams

Choosing a Security Lock

After a Burglary: What to Do?
View all guides
Contact

Need a locksmith?

Call us directly or send a message. We respond within minutes.

Phone0495 205 400
WhatsAppQuick response
Emailinfo@janssensserrurier.be
0495 205 400 WhatsApp
0495 205 400