Aluminum Windows 
Curtain Walls 
Handles 
Aluminum Doors 
Complementary systems 
Smart Building 
Sliding Doors 
Folding Doors 
Innovative window
and doors systems for your home
Learn about our products
REYNAERS stands for freedom of design.
Be inspired by the possibilities of our window and door systems
See the homes where we used our window and door systems. This is exactly what buildings look like when we combine ecology and modern technology to achieve warm, energy-efficient interiors for years.
Aluminum unleashes design potential. Thanks to its unique properties, it makes it possible to match doors and windows to the look of the building and its interior. Click the link below and get inspired by projects with Reynaers systems.
Discover all the inspirationsResidential Buildings
South Water Flats
Kempenfelt Bay — Kanada
M House
Voluntari — Rumunia
Private House El Papiol
Barcelona — Hiszpania
Private House Sèvres
Sèvres — Francja
Villa Frydava
Czechy
Yacht House
Ukraina
Flex House
Zürich — Szwajcaria
Rezydencja Buftea
Buftea — Rumunia
Heaven 11
Marbella — Hiszpania
Martis Camp
Truckee, CA — USA
Het Kleine Krikhaar
Geesteren — Holandia
New generation of window systems
SlimLine 38 is a system of windows opening outwards and inwards. It combines appearance and high usability – high thermal insulation efficiency. This system works successfully in the renovation of steel-frame windows, as it does not disturb the look of the facade while increasing the level of thermal insulation.
Aluminum window and door systems for your home
The values we follow
At Profal Kielce we are guided by values that put quality, responsibility and honesty first. Our window systems are not only technology and aesthetics, but above all care for sustainable development and product quality. See what sets us apart and why it's worth trusting us when building a home for years.
30 years of experience in the window industry +
We have been here since the very beginning of the aluminum window market in Poland. We can count the number of successfully completed projects in the hundreds. Thanks to our experience gained over the years, we minimize the risk of errors. Every project is a new challenge that we carry out with full commitment, and we solve any problems instantly.
Certified products +
The quality of our products is confirmed by certificates. By buying our windows you are assured of quality confirmed by external institutions. Example certificates: European CE quality mark, BREEAM and DGNB sustainability certificates, LEED certificate (green building, US market), Qualicoat (coating).
Green window / Eco-friendly window +
Our windows are the answer to the needs of the environment. The aluminum they are made of is 100% recyclable. Thanks to high thermal insulation, they help save energy all year round – reducing air conditioning in summer and heating in winter. These are windows for years.
25 + 10 warranty +
Trust is the foundation, which is why we offer a 25-year warranty on the coating and 10 years on the product itself. On the market this is an exceptionally long warranty, where the standard is only 3–5 years.
We say if it can't be done +
Honesty and openness are key to us. If we encounter a technical difficulty that prevents the realization of a project, we inform the client immediately and look for alternative solutions together.
We share knowledge and help
Visit our blog. You'll find substantive articles that quickly add to your knowledge, tips from experts you should know, and news releases to keep you up to date.
For the sake of our planet
Eco-friendly windows for your home
When you build a home, choosing the right windows is hugely important – both for your comfort and for the environment. At Profal we understand that more and more people pay attention to eco-friendly solutions. That is why we want you to be sure that by choosing our windows you are making a conscious and responsible choice.
The production of our windows is designed to consume minimal amounts of energy and materials, which significantly reduces emissions and energy losses at each stage of production. Our windows are made of aluminum, which is 100% recyclable.
Would you like to inquire about the details of a partnership or investment right away?
You will be contacted by our specialist, not a salesman. Even after 5 pm if you can't earlier, when you are busy with daily challenges. We send you a personalized offer tailored to your needs within just 48 hours of your initial contact. Choose the topic you want to talk about and send a message.
