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Security Entrance Doors for Apartments
Looking for high-quality apartment entrance doors?
ADLO doors directly from the manufacturer offer:
The security level you need
Choose security class RC1 to RC5 with 3 up to 36 locking points.
Door design the way you want it
Choose from a wide range of designs, finishes, and colors.
Fire-rated, soundproof & insulated
Every door is soundproof, fire-resistant, and thermally insulated.
With installation & service
You are guaranteed service support for your doors for the next 30 years.
What makes ADLO apartment doors exceptional?

The most secure on the market
For your apartment security doors you can choose a security class: from basic RC1 protection up to extra-high security RC4.
Soundproof
Perfect noise insulation in both directions. With acoustic insulation from 39 to 42 dB. 42 dB equals the noise reduction of 7 standard apartment doors placed behind each other.
Fire-resistant
All ADLO security doors are automatically fire-rated. They have certified fire protection ranging from 30 to 60 minutes.
Fits into your original frame
New ADLO doors can also be installed into your reinforced original frame after adjustment. However, a new ADLO frame offers the highest security while matching the chosen door finish.
I’m interested in apartment security doorsChoosing security class and design
Customize your door exactly to your needs
Select your doors based on the required security class:

ELITE doors in class RC3 to RC5
Featuring 11 to 36 locking points and a warranty on the locking mechanism of up to 17 years. They guarantee significantly higher resistance than the required security class.

ECONOMY doors in class RC1 to RC3
With 3 to 9 locking points and a 4-year warranty on the locking mechanism. Fully compliant with all EU burglary resistance standards and certificates, offered at very affordable prices.
Key features
Soundproof 33 dB
Fire-rated 30–60 min
Smoke-proof
Thermal insulation
Smart technology
Bulletproof
Armored glass
Custom solutions
Door design: choose surface type, look, and colors
You can fully customize the look of your door. Every door is made to measure at no extra cost. That makes us unique in Slovakia. You can even have doors that look exactly like your original ones.






































Accessories
Essential accessories for the security of your doors

Security frame
The new ADLO frame provides maximum security while matching the chosen door finish. Doors can also be installed into your original frame after reinforcement.

Door fittings & security cylinder
Choose from a wide range of handles, knobs, and pulls. Select a high-security cylinder with a special key, depending on the security class you require.
Smart Door Systems
Door with fingerprint access
Keyless entry through a biometric lock is one of the most secure door opening systems on the market. It is convenient and reliable. You can unlock and lock your security door at all locking points simply by placing your finger or via a smartphone app. The option to open or close the door with a traditional key remains available.
Smart doors: Live Wifi Dual
The door actively protects itself and the entrance area 24/7 – day and night – with a viewing angle of up to 180 degrees. Through your smartphone, you receive real-time video and audio notifications about anyone at your door. You can communicate instantly, no matter where you are – while the visitor has no idea of your location.
Price
Apartment security doors – the price depends on:
Selected security class of the door
Choice of security cylinder
Door leaf size (single or double)
Door design and surface finish
Other custom specifications
We are happy to help you with the selection. We will prepare a tailor-made quote for you, ensuring the best price-to-quality ratio. Write to us and together we will find the most cost-effective solution for your doors.