
FIRE-RESISTANT STRUCTURES
We manufacture various construction elements that serve to divide fire zones within a building and ensure proper conditions for the evacuation of people. Our fire-resistant joinery includes, among others: air inlet doors, smoke extraction hatches, fixed partitions, mullion-transom facades, glazed roofs, and technical windows. Depending on client needs, the structures can be classified for fire resistance from EI15 to EI120, and glazed roofs can be rated REI20/RE30.
SMALL ARCHITECTURAL STRUCTURES
We install louvres and sun breakers that serve both decorative and practical purposes, helping to reduce building operating costs by limiting excessive room heating. The variety of louvre sizes and mounting angles provides a wider range of sun protection options.


INTERIOR FIT-OUTS
For clients seeking aesthetic and functional solutions for interior spaces, we offer a variety of lightweight and durable fit-out elements and spatial glass structures. We design and install aluminium-glass or fully glazed partition and curtain walls, glass booths, display windows, and showcases. Selected products can also be equipped with suitable fittings, hinges, or locks that complement the character of the interior.
Facade Systems
We create modern glazed façades for office buildings and contemporary homes, spatial structures, and roof glazing that allow for proper interior lighting while enhancing the building’s aesthetic appeal. For clients wishing to give their façade a modern, elegant look with added practicality and improved thermal insulation, we offer cladding made of aluminium composite panels, ceramic panels, fibre-cement boards, and decorative laminated panels.


WINDOW AND DOOR SYSTEMS
ALSAL is one of the leading manufacturers of façade systems among Polish aluminium companies, producing and installing both standard and custom aluminium-glass constructions for the building industry.
Alsal is a manufacturer of opening joinery (windows and doors) and curtain walls.
We are currently a leader in the design, production, and installation of building elements such as aluminium façades, aluminium systems for construction, windows, and doors. Our position is the result of our experience, our partners—clients, suppliers, and employees—as well as the technologies we employ.

PREFABRICATION AND CNC SERVICES
We offer comprehensive prefabrication of joinery and metal processing services, including cutting, bending, and milling of sheet metal, as well as services using plotters and CNC machines. We carry out both original designs and orders based on client-provided documentation. We offer the option of working with our own materials or those supplied by the client. With a modern machinery park and a team of qualified specialists, we guarantee the highest quality and precision of execution.