latern rooflight

We have a choice of innovative lanterns, made-to-order to suit any space in a flat roof. They are perfect for creating an architectural fell and giving the sense of extra volume in any room

45 sliding door

Aluminium Sliding Doors give you the benefit of filling an entire wall sliding glass doors with minimal framing interrupting your views. Sliding Patio Doors are a modern and effective way to merge the barrier of inside and outside for your living spaces

120 bi fold door

Chelsea Aluminium System can offer a range of Bi-folding Doors, Aluminium French doors and Single Aluminium perfect for renovations or new builds. Chelsea Aluminium also provide a range of aluminium door design to suit many budgets and homes

slim casment window

Aluminium Casement Windows are great for basic opening windows where slim frames and high levels of performance are required. These frames can be finished in any RAL colour in a range of opening types and create a modern design finish.

legacy doors

The Heritage door from Chelsea Aluminium is finally here, accomplishing the latest steel door appearance while achieving modern performances. The thermally broken aluminium frame offers a thin profile of 78mm and high levels of thermal insulation.

legacy window

The Heritage Range has a special application as the perfect replacement window for traditional buildings. On projects where a steel window design is required, the Heritage Window can be used to perfectly recreate the appearance of a steel frame in aluminium

standard casement window

Aluminium Casement Windows are great for basic opening windows where slim frames and high levels of performance are required. These frames can be finished in any RAL colour in a range of opening types and create a modern design finish.

slim sliding doors

Chelsea Aluminium System offer a wide range of glass sliding door solutions; from modern aluminium framed sliding glass doors to minimally framed architectural system. Our sliding glass door systems are suitable for residential extensions, new build houses, balconies and roof terraces.

XL sliding foor

One of the most sought-after features in a modern home is a contemporary glazed door. These large elevations of glass are used to connect the inside to the out and to create rooms bathed in light .Choosing the right glazed door is very important for both style and practicality.

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The new MB-86 window and door series have been designed to offer outstanding insulation properties. It meets the increasing requirements from the legislative and general market demands for the enhanced energy saving construction of new windows and doors.


Exterior folding door offers greater flexibility to its users. It enables us to use weather conditions to our advantage and virtually eliminate the barrier between the interior space and its surroundings. Such door can perfectly combine the interior space with the terrace or the outside area that is used seasonally.

MB-70 is a modern aluminium system intended for realizations of exterior architectural building elements requiring thermal and acoustic insulation, such as: various types of windows, doors, vestibules, display windows or spatial structures. The system profiles have a three-chamber structure. The structural depth of the window sections is equal to 70 mm (frames) and 79 mm (casement), and for doors: 70 mm and 70 mm respectively

MB-Slimline 4

Highly insulated, MB-Slimline window system with thermal break is intended for fabrication of external  structure elements such as various types of highly resistant, inward-openable windows (side-hung, hopper, tilt-and-turn windows) and fixe windows of an excellent water resistance, air tightness, and sound insulation performance

The MB-77HS door product is an ideal solution for connecting interior space rooms or conservatories with the outside balcony, terrace or garden area. Providing both a smooth & silent slide action operation. In addition, & by way of its design & operation, the MB-77HS is a great space saving opening & does not encroach the free space beyond the internal or external confines of the frame, without any compromise.

Lift & slide door is the perfect integrating element that connects rooms or winter gardens with external spaces. It provides a convenient exit to the balcony, terrace or garden. When in the open position, the door does not take up space inside the room, whilst enabling a very good contact with the environment which further increases the comfort of use

MB-59 Slide system has been designed to fabricate thermally-insulated sliding doors to be integrated in masonry walls, aluminum curtain walls, winter gardens or window walling. Sliding doors, especially large ones, can make living space visually bigger by combining it with the external terrace or garden.  In terms of thermal insulation,  MB-59 Slide profiles have two different variants: ST and HI. The range of available profiles include 2- and 3-rail frames

MB-Slider Window is used for producing vertically and horizontally sliding windows in internal and external applications which do not require thermal insulation. MB-Slider Window can be used as reception windows in banks, canteens, receptions, etc. Constructions based on the sliding window system can be quickly and easily prefabricated as they no longer need labor-intensive mechanical processing.

The MB-Slide and MB-Slide ST sliding door systems offer a wide range of space arrangement possibilities with maximum dimensions of leaves: H: 2600 mm, L: 1800 mm, max. weight 160 kg. There are available different constructional variants from 2 to 6 modules. They may be fitted with glazing sets up to 26 mm wide.