Specialty Doors

Security Doors

Every Dierre security door is designed first and foremost to protect against any type of intrusion.
It is based on a system of state-of-the-art technologies and security features.

Specialty Doors

Sliding doors

Why a sliding door? Because you can restore, reuse, and optimize. New Space is our subframe for concealed sliding doors, manufactured entirely in our production facilities and suitable for any need—you can combine it with any model in our line of interior doors, and it’s also available in a flush-with-wall version.

Specialty Doors

Fire Doors

Fire-rated doors are ideal for stores, schools, hospitals, shopping centers, movie theaters, and theaters; they are tested for fire resistance in accordance with the European standard EN 1634-1 and classified according to the European standard EN 13501-2. Dierre offers products with the EI2 306090120 rating, which can be equipped with the CE mark for exterior applications.

Do you have any questions?

Contact Us

We're happy to be here for you.

Address

Waldeggstrasse 1
P.O. Box 290
CH-3097 Liebefeld / Bern

Email

info@alftechnik.ch

Phone

031 972 972 0

Hours of Operation

Monday through Friday
8:00 a.m. to 12:00 p.m.
1:00 p.m. to 5:00 p.m.