PVC Doors in Białystok — HS terrace and MODERNDOOR entrance

Which PVC doors do we offer in Białystok?

Our PVC doors split into two distinct groups, because their jobs are completely different. The first is HS terrace and balcony doors — a large, effortlessly sliding glazing that opens the living room onto the terrace or garden. The second is MODERNDOOR entrance doors — warm, energy-efficient PVC exterior doors for the main or side entrance.

Both groups share what PVC is valued for: a tight seal, durability and minimal upkeep. The profiles need no painting or varnishing, they are easy to wipe down, and they cope well with rain, frost and temperature swings — of which there is no shortage near Białystok. Not sure which to choose? Start by deciding whether you need a way out onto the terrace (HS) or an entrance door (MODERNDOOR).

HS terrace doors versus MODERNDOOR entrance doors

These are two different products for two different places in the home. HS terrace doors (tilt-and-slide) on a Salamander profile with HS-Portal hardware are a solution for very large openings: up to 2.5 m high and 5 m wide, with a leaf up to 400 kg and a low, barrier-free threshold. Here glazing, light and easy access to the terrace matter most — you'll find the full description and parameters on the HS terrace doors page.

MODERNDOOR entrance doors (Sonarol), in turn, are exterior doors on the MODERNTHERM platform: 6-chamber profiles 80 mm deep, an aluminium threshold with a thermal break, a 3-point G-U Secury Automatic lock and very good insulation (Ud from 0,5 W/m²K with a 48 mm unit). These are doors for the entrance — warm, secure and representative. Details on the MODERNDOOR doors page.

• Want to open the living room onto the terrace or garden? Choose HS.
• Looking for warm doors for the main or side entrance? Choose MODERNDOOR.

Measurement, fitting and guarantee in Białystok

Whichever PVC doors you choose, we handle the whole job, from measurement to adjustment, with our own crew. With a large HS leaf and with a tight entrance-door threshold, correct fitting is as important as the product itself.

1. Free on-site measurement — we come out, measure the opening and check the conditions for seating the threshold.
2. Free written quote — we propose a specific solution and a price.
3. Delivery and professional fitting — we seat, level, seal and adjust the hardware.
4. After-sales care — as a local Białystok firm we stay on hand.

We fit brand-name profiles, give a 5-year guarantee, and the purchase can be spread over instalments. Book a free measurement — we'll advise you before you order a thing.

Frequently asked questions