Company Name: Reynaers
Company Website:
https://www.reynaers.com
Company Address: Oude Liersebaan 266, 2570 Duffel, Belgium
Reynaers is a European manufacturer and solutions provider specializing in architectural aluminium systems for building envelopes. The company designs, develops, produces and supplies engineered aluminium profiles and complete systems used in windows, doors, sliding and folding systems, curtain walls, façades, conservatories, sun shading and other glazed building components. Reynaers positions itself as a supplier to the construction value chain, serving architects, fabricators, façade contractors, developers and installers with integrated systems, technical support and product documentation.
At its core, Reynaers focuses on the research, development and industrial production of aluminium-based systems that combine structural performance, thermal performance, weather resistance and aesthetic flexibility. Its product portfolio is organized around system families for residential and commercial buildings: windows and window façades, inward- and outward-opening doors, bi-folding and lift-and-slide doors, unitised and stick curtain wall systems, roof glazing and skylights, as well as secondary systems such as venting, sun-shading and balustrades. These systems are engineered with extruded aluminium profiles, gaskets, fittings and compatible accessories, and are often supplied with pre-engineered details intended to simplify fabrication and on-site assembly by certified fabricators and installation partners.
Reynaers provides a mix of product-focused offerings and project services. Product offerings include aluminium profile systems in a range of thermal break options to meet energy performance requirements, acoustic performance solutions, and specialised opening types for security and escape routes. Many product lines are available with a variety of surface finishes and color options produced by approved paint or anodising suppliers, enabling architects and building owners to meet aesthetic and durability requirements. The company’s systems are typically developed to comply with relevant European and national building regulations, performance standards and test methods for air, water and wind resistance, thermal transmittance and structural performance.
Beyond hardware, Reynaers supplies technical documentation, installation guides, system drawings and test reports to assist specifiers and fabricators during design and approval stages. The company commonly offers digital tools and resources—such as product configurators, BIM objects and CAD details—to streamline specification and detailing in design workflows. Reynaers also provides training, competence development programs and certification for fabricators and installers to ensure correct fabrication tolerances, sealing details and on-site installation procedures are followed. These services help support high-quality implementation of their systems in new-build and renovation projects.
Reynaers places emphasis on product development and testing. Research and development efforts are directed at advancing thermal performance, improving airtightness and watertightness, increasing ease of fabrication and installation, and integrating sustainable materials and processes. Many of its systems are laboratory-tested and certified for performance characteristics; the company publishes performance data and conforming test reports that are used by façade engineers and specifiers during the design and regulatory compliance process.
The company’s customer base spans multiple building sectors, including residential housing, multi-family dwellings, commercial offices, retail, healthcare, education and institutional buildings. Reynaers’ systems are commonly selected where aluminium’s combination of strength, slender sightlines and freedom of form are required—situations where large glazed surfaces, slim profiles and complex façade geometries are needed. The company supports architects and façade consultants with façade engineering advice, typical detail libraries and product selection assistance to integrate energy, daylighting and acoustic objectives.
On the supply side, Reynaers operates through a network of national subsidiaries, distribution partners and certified fabricators. The business model typically relies on selling system profiles and components to local aluminium processors and fabricators, who then manufacture bespoke window and façade units to project specifications. To maintain quality across projects, Reynaers provides product training, system certification and quality-control guidelines for its licensed fabricators and installers.
Sustainability and lifecycle considerations are integrated into product design and manufacturing processes. Reynaers highlights aluminium’s recyclability and the potential for long service life as attributes that contribute to resource efficiency and reduced lifecycle environmental impact. The company also works to offer thermally efficient systems that help buildings meet energy performance requirements and reduce operational energy use.
Reynaers’ communications and documentation emphasize technical competence, product performance and support for the construction process. For architects and specifiers, the company provides system catalogues, technical data sheets, design guides and searchable digital resources which are used to verify compliance with building codes and to inform façade engineering decisions. For fabricators and contractors, Reynaers provides fabrication manuals, testing procedures and access to trainings that certify the correct use of their systems in practice.
Overall, Reynaers is established as a specialist supplier of aluminium architectural systems and related services intended to support the design, fabrication and installation of high-performance glazed building envelopes. Its combination of engineered profile systems, technical documentation, fabrication support and emphasis on tested performance positions the company as a component and system supplier for building façades and fenestration in markets where aluminium solutions are preferred for their structural and aesthetic advantages.