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Windows and doors from Poland, made to measure

RS Concept is a Polish window and door supplier with an office in Łomża. We supply windows, doors and lift-and-slide doors made to measure in Poland and arrange delivery to your site in Ireland, Iceland, the Nordic countries and the rest of Europe. Send us your drawings and you receive an itemised quote.

Supply only: installation is done by your own installer or contractor.

White uPVC window, anthracite aluminium window and front door with profile cross-sections

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Why windows from Poland

Poland is one of Europe's largest window-producing countries. Polish manufacturers supply customers across the EU and work with a wide range of systems, colours and configurations, so it is normal for every unit to be made to the exact size on your drawings rather than picked from a range of stock sizes.

Our job is to make that easy to use from abroad. We read your drawings or window schedule, propose suitable products, place and follow up the order and organise the shipment. You deal with one contact in English and get one quote in which every item is described.

We don't publish list prices, because the price of a window depends on its size, opening type, glazing and options. Technical data and delivery terms are given in your quote.

uPVC, aluminium, timber and alu-clad timber

  • uPVC windows: low-maintenance and versatile, in white or in foiled colours and woodgrain finishes, with a different colour inside and out if you want one.
  • Aluminium windows: slim sightlines and large glazed areas for contemporary façades, commercial buildings and big sliding doors.
  • Timber windows: the natural look of wood for new builds, renovations and period properties.
  • Alu-clad timber: timber on the inside, an aluminium cladding outside to cut maintenance on the weather side.

For each material you choose the profile system, double or triple glazing, the opening type (tilt-and-turn, side-hung, fixed, top-hung) and hardware. Not sure? We can price a few options side by side.

Lift-and-slide doors, front doors, roller shutters, gates

  • Lift-and-slide (HST) doors in uPVC or aluminium, opening a living room wide onto the garden; possible sizes are confirmed in the quote.
  • Front doors in uPVC, aluminium or timber, with or without side panels.
  • Roller shutters, manual or motorised, best ordered together with the windows.
  • Gates on request.

Ordering everything together keeps colours consistent and means a single delivery.

How it works: drawings → quote → production → delivery

  1. Drawings. Upload plans, elevations or a window schedule as a PDF. A list of widths, heights and opening types is enough to start.
  2. Quote. You get an itemised quote with technical data and delivery terms. You can change anything before you order.
  3. Production. Once the final sizes and the order are confirmed, everything is made to measure in Poland.
  4. Delivery. We arrange transport to your site; the delivery date is agreed with you when you order.

Supply only: the units are fitted by your own installer or contractor, who should ideally also take the final measurements.

For developers, builders and merchants

Many of our enquiries come from developers, building contractors and window merchants. For multi-unit projects we price from the full schedule, keep your reference for every item, and can deliver in phases to match the build programme. Technical documentation for the proposed products is available on request. Select your company type in the form and give a rough number of units so we can assess the project from the first message.

Frequently asked questions

How does VAT work when buying from Poland?

For businesses with a valid EU VAT number, the supply is normally invoiced without Polish VAT and the buyer accounts for VAT under the reverse charge. For private customers the general rules apply. Iceland and Norway are outside the EU, so import VAT and customs apply there. The exact treatment is set out in your quote; please check with your accountant if in doubt.

Do you deliver to Ireland and Iceland?

Yes. Delivery to Ireland and Iceland is arranged by road and sea; the route, unloading and terms are agreed with you and stated in the quote.

What documents come with the quote?

Technical data for the products we propose comes with the quote. If your architect or building control needs specific documents, list them in your request.

Do you install?

No, we supply only. Installation is done by your own installer or contractor.

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