Exterior joinery: solutions, facades and building performance
Photo credits: Eric RADI
La exterior carpentry groups together all the elements intended for equip the bays of a building (doors, windows, bay windows). It is generally made of wood, aluminum, PVC or steel, with some mixed solutions to optimize performance.
This sector is a key element in construction and development projects. energy renovation.
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- Comparison of materials and technologies
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- market developments and innovations
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Exterior joinery refers to all the equipment installed in the envelope of a building to provide the functions of opening, closing, protection and natural lighting.
These include in particular:
- windows and French doors
- exterior access doors
- bay windows and glazed surfaces
- gates and closing systems
- associated locksmithing and metalwork elements
These devices fulfill several essential functions:
- to ensure thermal and acoustic insulation
- limit energy losses
- securing access points and openings
- protect against weather conditions
- to contribute to the aesthetics and architectural identity of the facades
Present in all types of buildings — residential, commercial, public or industrial facilities — exterior joinery adapts to a variety of technical contexts.
They are manufactured from materials such as PVC, aluminum, wood or mixed solutions, allowing them to meet requirements for performance, durability and architectural integration.
Within the building envelope, exterior joinery plays a structuring role by directly influencing energy performance, occupant comfort and security level.
Exterior joinery is a strategic element of the building envelope, as it directly influences energy performance, comfort and occupant safety.
Complementary areas of exterior joinery
The exterior joinery sector is organized around several complementary technical fields.
Exterior closures
external closures include devices used to protect and block out light from openings:
- hinged or roller shutters
- blinds and sunshades
- sun protection systems
They contribute to thermal comfort, safety and the management of light input.
Locksmithing and metalwork
La locksmithing and metalwork concerns the metal components and locking systems associated with the joinery:
- gates and fences
- bodyguard
- locking systems
- metal structures
These solutions contribute to the safety of buildings and their architectural integration.
Glass and mirror work
La glasswork and mirror making include integrated glass solutions for window and door frames:
- insulating glazing
- glass facades
- technical glass (safety, acoustic, solar)
They play a key role in the energy performance and brightness of buildings.
Exterior joinery structures the building envelope and influences its overall performance.
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