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EXCELLENCE HAS A NAME

Institutional

Presentation

2026

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Frame the View, Not the Window

About Us

HYLINE is born from a clear vision: to redefine the relationship between architecture, light, and space through minimalist systems that elevate the living experience.

Built upon a culture of precision, innovation, and absolute attention to detail, our brand does not merely follow contemporary architecture—it anticipates it. We offer architects the freedom to materialize their vision with millimetric precision.

As global partners in luxury international markets, we support each project from concept to execution with an exceptional technical service.

More than luxury aluminum glazing, we design a lifestyle where fluidity, transparency, and seamless integration with the outdoors dictate a new way of living.

Our reference portfolio reflects this promise: projects where natural light takes center stage, boundaries dissipate, and detailing reaches its highest expression.

OUR MISSION

We are dedicated to providing an elevated standard of service and bespoke client experiences, consistently exceeding expectations and delivering results of the highest caliber.

OUR VISION

We are committed to delivering meticulous service at every stage, ensuring the realization of an exceptional product and the absolute satisfaction of our clients.

OUR VALUES

Guided by strong values, we place our clients at the center of everything we do, offering dedicated partnerships and tailored support. We are committed to continuous innovation in advanced engineering, maintaining rigorous standards of quality, safety, ethics, and integrity. We combine professionalism, technical mastery, and strict adherence to timelines with a strong culture of synergy and collective excellence.

Experience

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Years

Portfolio

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Projects Completed

Global Presence

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Countries

A History of Excellence

A Boundless Future

2008
• 28 February 2008 - Company registration
• 8 March 2008 - Start of operations
• First company showroom in Viana do Castelo
2009
• 28 February 2008 - Company registration
• 8 March 2008 - Start of operations
• First company showroom in Viana do Castelo
2010
• 28 February 2008 - Company registration
• 8 March 2008 - Start of operations
• First company showroom in Viana do Castelo
2012
First prototypes of the HYLINE product
2013
• 28 February 2008 - Company registration
• 8 March 2008 - Start of operations
• First company showroom in Viana do Castelo
2014
• 28 February 2008 - Company registration
• 8 March 2008 - Start of operations
• First company showroom in Viana do Castelo
2015
• 28 February 2008 - Company registration
• 8 March 2008 - Start of operations
• First company showroom in Viana do Castelo
2016
• 28 February 2008 - Company registration
• 8 March 2008 - Start of operations
• First company showroom in Viana do Castelo
2017
• 28 February 2008 - Company registration
• 8 March 2008 - Start of operations
• First company showroom in Viana do Castelo
2018
• 28 February 2008 - Company registration
• 8 March 2008 - Start of operations
• First company showroom in Viana do Castelo
2019
• 28 February 2008 - Company registration
• 8 March 2008 - Start of operations
• First company showroom in Viana do Castelo
2020
Growth in trademark registration volume

Inauguration of the office and showroom in Paris

Launch of the new HYSTYLE product range and the new HYPI
2021
• 28 February 2008 - Company registration
• 8 March 2008 - Start of operations
• First company showroom in Viana do Castelo
2022
• 28 February 2008 - Company registration
• 8 March 2008 - Start of operations
• First company showroom in Viana do Castelo
2023
• 28 February 2008 - Company registration
• 8 March 2008 - Start of operations
• First company showroom in Viana do Castelo
2024
• 28 February 2008 - Company registration
• 8 March 2008 - Start of operations
• First company showroom in Viana do Castelo
2025
• 28 February 2008 - Company registration
• 8 March 2008 - Start of operations
• First company showroom in Viana do Castelo
2026
• 28 February 2008 - Company registration
• 8 March 2008 - Start of operations
• First company showroom in Viana do Castelo
The Human Frame

Unseen Strength, Clear Vision

At HYLINE, sustainable growth reflects the continuous development and appreciation of our people. We recognize human capital as our most precious asset and the true engine of our competitiveness. We cultivate a balance between the brand's vision and the aspirations of those who build it, fostering an ecosystem of commitment, motivation, and constant evolution.

Through solid and structured practices, we empower individual talent and collective strength, ensuring personal and professional fulfillment. We believe that inspired, value-driven teams are the foundation of our high standards of quality, innovation, and excellence.

Our Human Resources strategy is built upon five pillars: Recruitment and Selection, Internships, Professional Training, Performance Evaluation, and Organizational Climate Assessment. More than managing talent, we drive continuous improvement and consolidate a culture of responsibility and knowledge.

Because at HYLINE, the precision and elegance of the systems we design invariably begin with the people who materialize them.

Talent Expansion

Evolution

Total professionals building our future,
year after year.

Unseen Engineering

Clearly Protected

Industrial property is the result of a collective effort that empowers HYLINE to drive evolution in our sector, creating pioneering solutions—making it essential to safeguard what we have built. Every minimalist frame, every concealed mechanism, and every engineering detail represents a shared vision of precision and design.

Protecting our innovations is not just about securing our rights; it is about preserving the integrity of our craft and ensuring that our trajectory of progress continues to shape the future of architectural glazing.

Global Strength

A Solid Global Brand

Trademarks

Brands that protect our innovation

HYLINE HYFLY HYWIN HYWOOD HYSTYLE HYRON HYSTEEL HYVOLUTION HX H

Registered Design

Our latest design

HYHANDLE
HYWOOD

Hurricane proof

Our latest certification

Excellence

Awards and Recognition

  • Best Stand and Best Product Award [2016] | VETECO, Madrid
  • Entrepreneurship Award | INSEAD
  • Best Exporter | Portuguese-French Chamber of Commerce
  • Honorable Mention [2018] | HYFLY | Red Dot Award
  • Top 5% Best SMEs in Portugal | Scoring
  • Top 10 Best Aluminum Frame Companies in Portugal [2022 and 2024] | Scoring
  • Top 10 Best Companies in the Region, Portugal [2022 and 2024] | Scoring
  • Red Dot Winner [2024] | HYSTYLE | Red Dot Award
  • Red Dot Winner [2025] | HYSTYLEWOOD | Red Dot Award
Our Commitment

Framing a Sustainable Future

The Process

Together with the Kaizen Institute, HYLINE mapped its processes and analyzed operational data across every department, identifying where value is created and where it can be improved.

The Actions

Targeted improvements were put into practice at every stage, from budgeting and research and development to production and dispatch, streamlining workflows and reducing waste.

The Results

Lower stock levels and shorter lead times, fewer stock-outs, stronger cash flow and higher quality standards: measurable gains that reach every project we deliver.

The Future

Continuous improvement is now part of who we are. We optimize the present to protect the future, pursuing ever greater efficiency while preserving the resources of tomorrow.

Strategy & Framework

HYLINE Follows Doblin’s 10 Types of Innovation

Framing Light, Defining Spaces

Our Systems

HYSLIM minimalist sliding system Discover

HYSLIM

Engineered to meet the demands of tropical environments.

Meticulously developed for the integration of monolithic glass, the HYSLIM system stands as a premium solution for temperate and tropical latitudes. This system excels in mastering the challenges imposed by high atmospheric pressures, always ensuring maximum security and structural integrity.

By harmonizing visual sophistication with unyielding performance, it allows for the sublime transformation of spaces, ensuring architectural continuity and perfect aesthetic coherence in any globally scaled project.

HY28 minimalist sliding system Discover

HY28

Challenging the limits of sliding systems design.

The HYLINE HY28 system guarantees exceptional long-term resilience, stability, and structural integrity. Conceived for architectural excellence, it masterfully responds to the high-performance standards demanded by the most challenging environments.

At the forefront of design and innovation, our systems establish a new paradigm in high-end minimalist glazing. It provides a perfect symbiosis between timeless elegance and technical mastery, resulting in a refined aesthetic and unwavering performance.

HY30 multifunctional minimalist system Discover

HY30

The seamless integration of technology in contemporary architecture.

The excellence of the HY30 multifunctional minimalist system, where avant-garde HYLINE technology merges with pure innovation. This synergy ensures exceptional durability and unmatched performance, providing integrated top-tier solutions for architectural projects.

Whether in new builds or heritage restoration, this system stands out for its harmonious symbiosis with the most advanced construction methodologies—from maximizing thermal and acoustic insulation to integration within timber or light steel framing structures.

HY40 multifunctional minimalist system Discover

HY40

The perfect balance between performance and architecture.

Designed for the luxury real estate segment, this multifunctional system, powered by HYLINE WGTech technology, offers unwavering performance, even under the most extreme weather conditions.

Its central sightline of just 18 mm provides a completely unobstructed visual amplitude, elevating the system from a strictly technical solution to an element of pure architectural distinction.

HY50 minimalist sliding system Discover

HY50

The premier choice for projects of absolute demand.

The HY50 system is designed to transcend the perception of space, granting it unparalleled sophistication and design. Prepared to accommodate double or triple glazing, this system ensures exceptional thermal and acoustic performance, meeting the highest standards of comfort and livability.

More than a simple frame, the HY50 is a true masterpiece of architectural design and engineering.

HYWOOD aluminum and natural wood system Discover

HYWOOD

The nobility of natural wood combined with the precision of minimalist glazing.

By combining certified natural wood with low-carbon recycled aluminum profiles, this solution makes a flawless commitment to environmental respect.

Simultaneously, HYWOOD ensures maximum thermal performance, preserving the visual purity and high energy efficiency that characterize HYLINE's demanding systems.

HYPI minimalist pivot door Discover

HYPI

Where Architecture pivots into Art.

The HYPI minimalist pivot system transcends strict functionality, establishing itself as a true moving design element. With exceptional modular versatility—configurable as a single or double leaf, with inward or outward opening—HYPI provides an incomparable spatial experience.

Designed to defy the limits of scale, it leverages its vast glazed surfaces to enable the materialization of monumental openings. Standing as a revolution in the pivot doors segment, it integrates advanced and customizable security solutions.

HYPIWOOD pivot door with natural wood Discover

HYPIWOOD

The soul of wood. The precision of engineering.

The HYPIWOOD system harmonizes the purity of minimalist aluminum with the nobility of natural wood, creating an interior finish of absolute sophistication. Acting as an exclusive and sustainable solution, HYPIWOOD integrates natural wood panels—in a smooth or slatted finish (with horizontal or vertical orientation)—applied to both faces of the leaf.

This approach reflects a commitment between organic elegance and environmental respect. More than a mere architectural element, HYPIWOOD is the ultimate expression of sustainability combined with timelessness, materializing a distinct and authentic opening.

HYSTYLE inward-opening minimalist casement Discover

HYSTYLE

Inward opening, boundless versatility.

Featuring an aluminum sightline of just 18 mm, HYSTYLE, an inward-opening minimalist casement, dissolves visual boundaries and provides a total panoramic expanse over the surroundings, while simultaneously optimizing the building's energy efficiency.

Its aesthetic language draws inspiration from the elegance and visual lightness of classic steel profiles, merging timeless sophistication with the highest functional performance. Distinguished by its vast multiplicity of opening typologies, this system rigorously adapts to the specific demands of each project, redefining comfort and the experience of interior spaces.

HYSTYLE X outward-opening minimalist casement Discover

HYSTYLE X

The expansion of space toward the exterior.

Conceived specifically to answer the rigorous demands of the outward-opening typology, this system projects the interior environment with absolute elegance and security. Founded on a markedly minimalist design matrix, it allows for the materialization of large-scale openings with extreme mechanical robustness, guaranteeing an exceptional performance.

HYSTYLE X provides an unparalleled architectural experience, where every detail reflects an absolute commitment to design excellence and precision engineering.

HYSTYLEWOOD casement with natural wood interior Discover

HYSTYLEWOOD

The harmony between natural wood and the environment.

The HYSTYLE WOOD system harmonizes the purity of minimalist aluminum on the exterior with the nobility of natural wood on the interior, providing spaces with the unmatched sophistication and comfort inherent to solid wood framing.

In perfect synchrony with all HYSTYLE system typologies, this solution integrates exclusive HYLINE handles with matching natural wood inserts and welded exterior finishing beads, ensuring a continuous, refined, and absolutely exclusive visual language.

HYWIN 48 and HYWIN 58 casement systems Discover

HYWIN 48 | HYWIN 58

The new paradigm in casement system design.

The HYWIN system stands as the ultimate expression of exclusivity, where refined geometry and architectural rigor culminate in a language of serenity and pure luminosity. This system exalts the limitless ingress of natural light. Its fluid lines blur the visual boundaries between the interior space and the horizon, ensuring a flawless integration into the most ambitious architectural projects.

Whether in the concealed sash (HYWIN 48) or visible sash (HYWIN 58) configuration, the system combines avant-garde technology with the rigorous functional standards demanded by contemporary architecture and high-end aluminum engineering.

HYSHUTTER bi-fold shutter system Discover

HYSHUTTER

The perfect harmony between light and shadow.

Available with a bi-fold opening system projecting horizontally or vertically, it allows total customization with configurations from two to seven leaves.

To ensure a pure and continuous geometric reading, it also enables the flawless integration of fixed panels, which accompany and extend the aesthetic language of the adjacent leaves without breaking visual harmony.

HYWALL curtain wall system Discover

HYWALL

The art of the façade in its purest state.

HYLINE's curtain wall system elevates the concept of transparency through a multi-modular and highly flexible solution. By fusing a refined architectural language with unparalleled watertightness properties, it materializes the true essence of avant-garde design.

Showcasing a structural sightline of just 48 mm—common to both mullions and transoms—this system preserves the brand's DNA of excellence intact.

When Imagination Flows

Options

HYARC curved sliding system

HYARC

Curves that transform spaces.

The HYLINE HYARC sliding system redefines architectural aesthetics by introducing elegant curved movements that defy traditional linearity. Offering boundless options for contemporary design, these curved glass panels provide remarkable acoustic and thermal performance, while maintaining the unmistakable HYLINE identity.

Fluidly and seamlessly integrated into the HY30, HY40, and HY50 systems, HYARC fuses organic forms with high performance to transcend the boundaries of architectural design.

HYFLY integrated insect screen

HYFLY

Visible only when in use.

For the natural ventilation of buildings and effective, functional protection against insects and pollen, the insect screen is easy to operate and presents itself as the ideal solution.

This system, whether manual or automatic, is fully integrated into the frame, becoming visible only when in use.

HYLINE Pocket solution with panels hidden in the wall

POCKET

Absolute invisibility for your spaces.

The HYLINE Pocket solution is conceived for maximum architectural integration. By allowing the sliding panels to completely hide within the wall, we eliminate any visual barrier between the interior and exterior.

It is the perfect fusion of precision technology and minimalist design, providing a fluid transition that respects the purity of the project.

HYGUI vertical sliding system

HYGUI

Elevating architectural standards, literally.

The HYGUI vertical sliding system redefines vertical dynamics in minimalist architecture. This avant-garde vertical sliding system allows monumental glass panels to disappear effortlessly, dissolving the boundaries between indoors and out.

It is the ultimate statement of luxury, designed to flood interiors with natural light while providing infinite panoramic views. By elevating the concept of space—quite literally—the HYGUI system stands as a masterpiece of contemporary engineering and timeless elegance.

HYLINE corner solution without corner pillar

CORNER

Zero corners. Infinite horizons.

By eliminating the structural corner pillar and allowing the glass panels to slide completely and invisibly into the walls, this system entirely dissolves the boundaries between indoors and out.

A masterpiece of minimalist engineering designed to create seamless environments, maximize living space, and provide an uninterrupted panoramic experience.

From Handcrafted Touch to Absolute Engineering Precision

HYART | Iron Artworks

HYART iron artwork
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HYART detail 1
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HYART detail 2
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HYART detail 3
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HYART detail 4
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HYART detail 5
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HYART detail 6
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HYART detail 7
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Discover Our Projects

Inspiration

Project in Greece
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Location: Greece
Architect: A31 and Tom Dixon
Photography: Mike Kelley

Project in Brazil
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Location: Brazil
Architect: Interior: Tadu Arquitetura || Architecture and roofing: Mareines Arquitetura
Photography: André Klotz

Project in Brazil
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Location: Brazil
Architect: Jacobsen Arquitetura
Photography: Fernando Guerra

Project in Belgium
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Location: Belgium
Architect: Jacobsen Arquitetura
Photography: Fernando Guerra

Project in France
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Location: France
Architect: Saota Architecture and Design
Photography: Adam Letch

Project in Portugal
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Location: Portugal
Architect: Raulino Silva
Photography: José Campos

Project in Spain
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Location: Spain
Architect: Alfonso Azqueta
Photography: João Soares

Project in Brazil
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Location: Brazil
Architect: Roberto Migoto
Photography: Fernando Guerra

Project in Portugal
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Location: Portugal
Architect: NOARQ
Photography: Fernando Guerra

Louis Vuitton project in France
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Location: France
Photography: José Souto

Samaritaine project in France
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Location: France

Project in Brazil
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Location: Brazil
Architect: Mareines Arquitetura
Photography: Fernando Guerra

Build the Future with Us

An International Network Dedicated to You

Portugal

HYLINE BUILDING SYSTEMS INTERNATIONAL Zona Industrial de Esposende
Rua Dr. Francisco Sá Carneiro, 475 C
4740-473 Esposende, Portugal
T. +351 253 968 486/7
hyline.com.pt

Spain

HYLINE BUILDING SYSTEMS SPAIN Urbanización la Coneja, edificio centro
Expo local 46-48, 29602 Marbella, España
T. +351 910 089 688

Showroom Mallorca
C/ Protectora Nº 10 Local 7
07012 Palma
T. +34 619 164 589
hyline-bs.es

UK

HYLINE BUILDING SYSTEMS UK
T. +44 122 394 4029
M. +44 770 473 1617
hyline-bs.uk

France

HYLINE BUILDING SYSTEMS FRANCE SAS
510, Av. Georges Frêche,
34170 Castelnau le Lez
Showroom:
H, rue Jean Antoine Injalbert,
34170 Castelnau le Lez
M. +33 467 457 493
hyline-bs.fr

Greece

HYLINE BUILDING SYSTEMS EAST
8 Marathonomachon St, Nea Penteli,
Athens, Greece
T. +30 211 402 8561
M. +30 693 632 6321
hyline-bs.gr

Brazil

HYLINE BUILDING SYSTEMS BRASIL
Rua Bartira nº1412
Bairro Perdizes
CEP: 05009-000 SÃO PAULO
T. +55 (11) 3803 9704
M. +11 9869 8001 2
hyline-bs.com.br

USA

HYLINE BUILDING SYSTEMS USA
T. +1 619 980 1511
hyline-bs.com

France

BBG FRANCE
28 route du Mesnil
78990 Elancourt Paris
France
T. +33 170 162 655
www.bbgsistemas.pt