Tag: roofing | ArchDaily

An Era of Renovations: 6 Reasons Why Roofing Membranes Can Extend the Lifespan of Existing Structures

Agustina Iñiguez — Thu, 18 Jun 2026 01:30:00 +0000

Building roofs are advancing through a multidimensional optimization process that encompasses technological innovations, new materials, energy-saving performance, and faster construction methods. From green roofs and rainwater harvesting systems to solar panels, contemporary architects are working to balance aesthetics, performance, durability, and environmental impact in their projects. Roof renovation not only extends the service life of buildings but also reflects an environmental commitment by improving efficiency and sustainability.

Light from Above: Measuring and Designing Daylight Under Sloped Roofs

Eduardo Souza — Thu, 12 Mar 2026 06:45:00 +0000

If we ask a child to draw a house, a triangular silhouette will almost certainly appear, with two sloped planes meeting at a ridge. Few architectural forms are as universally recognizable as the pitched-roof house. From a semiotic perspective, this elemental image functions as a condensed sign of shelter that, in just a few traces, synthesizes protection, interiority, and belonging. What we now read as a universal symbol, however, emerged from a concrete necessity. From Alpine chalets shedding snow to Mediterranean roof tiles mitigating summer heat, the slope responded to climate and construction challenges long before it became an aesthetic code.

The Temperature of Inequality: Rethinking Urban Surfaces for a Changing Climate

Eduardo Souza — Tue, 18 Nov 2025 07:30:00 +0000

Cities bring together the best and worst of the human condition. They concentrate opportunities for work, social networks, and cultural production, but they also expose deep social inequalities. Among the many forms of urban exclusion are limited access to transportation, housing, leisure, or safety issues. One form that is rarely discussed is thermal inequality. In lower-income neighborhoods, where there are fewer trees, parks, and permeable surfaces, heat accumulates and thermal discomfort dominates, resulting in higher energy consumption and health risks. As concern about the climate crisis grows, this discussion becomes more urgent: extreme heat is no longer just a climatic phenomenon but also a spatial expression of inequality.

Extending Roofs from Brazil to India: Parallel Residential Design Elements as Seen in 10 Projects

Susanna Moreira — Sat, 05 Apr 2025 07:30:00 +0000

It shouldn't be too surprising that architectural concepts were traveling around the globe long before the online spread of information. While many regions share certain historical events and hence references (such as colonization and the mid-20th-century independence movement/ turn of political systems), others might have simply developed parallel solutions to similar climates and material availability. Additionally, it was only natural that with the dissemination of a more uniform architectural pedagogy acquired while studying abroad, followed by the internet boom, we would find almost twin projects from every corner of the world. While these might look nearly identical from some angles, they might bear different layers and stories. Then again, they might also display the same reasoning and prompts shared by counterparts from across the seas.

The True Cost of Saving in Construction: A Case Study of a Library in New Jersey

Eduardo Souza — Wed, 02 Apr 2025 06:45:00 +0000

In the construction sector, the pursuit of immediate cost savings during the design or building phase—whether through hiring less qualified professionals, using low-quality materials, or modifying construction systems without technical backing—can lead to financial losses and future rework, compromising a building's performance and durability. The Franklin Township Library in Somerset, New Jersey, is a clear example of the consequences of inadequate material choices, particularly regarding energy efficiency and carbon footprint.

Metal Up Top: Which Roofing Style Is Leading the Change?

Eduardo Souza — Tue, 18 Mar 2025 01:30:00 +0000

Metal roofs have a long history dating back to ancient civilizations, with early examples found in Roman and Byzantine architecture, where copper and lead sheets were used for durability and weather resistance. During the 19th century, advances in industrial manufacturing led to the widespread adoption of corrugated iron and steel roofing, which became popular for their strength, affordability, and ease of installation. Today, modern metal roofing systems use materials such as aluminum, galvanized steel, and zinc, offering superior performance against extreme weather conditions, fire resistance, and energy efficiency. These surfaces can be designed in various profiles, including standing seam, corrugated, and metal shingles, allowing for aesthetic flexibility and structural integrity. Additionally, reflective coatings and insulation options contribute to energy savings, making metal roofs a preferred choice for sustainable and long-lasting building solutions.

Roofs of Trade: A Look at 12 Public Market Architectures

Hana Abdel — Fri, 10 May 2024 07:30:00 +0000

Public Markets are complex cases that beautifully combine an engineering exploration with the instigation of a beneficial public function. In fact, it doesn't take much to designate an open and accessible commercial hub that would encourage commercial exchange and economic development for small or local businesses. All one needs is a lot and a sheltering roof. However, many designers and architects have chosen to take this exercise beyond the social level and into further material and technical exploration.

The Role of Flexible Roofing Membranes in Sustainable Building Design

Rene Submissions — Fri, 22 Dec 2023 06:45:00 +0000

Our buildings become symbolic of the times we live in, reflecting the spirit of a given era, attending to different needs, lifestyles and functions. “Architecture should speak of its time and place, but yearn for timelessness,” says one of the most prominent architects of our time, Frank Gehry. For architectural innovators, exploring new technological potentials and envisioning ways to enrich people’s lives have long been driving forces, shaping responses to contemporary challenges. Today, sustainability stands as a key challenge, adding new dimensions to the debate, bringing together form, function, the responsible choice of materials and long-term thinking. Adapting to these demands has never held more significance.

13 Houses with Pitched Roofs and their Sections

Fernanda Castro — Fri, 03 Mar 2023 07:30:00 +0000

The roof is one of the most essential structural elements of nearly every construction. It is the element that allows a delineated space to transform into one that feels protected. Strongly related to the climatic conditions of the context, the roof's variations in aesthetic and structural design have allowed architects to indulge their stylistic preoccupations to convert roofs not only into elements of closure and climate protection but into a character-giving feature that lends identity and flair – especially when the roof becomes a wall.

How Can Zinc Architecture Contribute to the Circular Economy?

Valeria Montjoy — Tue, 25 Oct 2022 01:30:00 +0000

As climate change continues to reach unprecedented levels, many are pointing towards enhancing circularity in the construction sector. Essentially, the circular economy aims to eliminate waste and the continual use of resources by repeatedly reusing, repairing or recycling materials. The cyclical approach is able to meet demand and minimize CO2 emissions by extending a product’s lifespan, which is especially important when dealing with limited resources. Unlike the traditional linear extractive method –where everything goes through an extremely contaminating process of 'take-make-waste'–, circularity keeps materials in use for as long as possible to extract maximum value. This, in turn, reduces pollution, regenerates natural systems and contributes to a healthier built environment, hence building economic, natural, and social capital.

Beyond Aesthetics: Functional Color Technologies for Façades and Roofs

Valeria Montjoy — Tue, 04 Oct 2022 01:30:00 +0000

The mystery of color intrigues us from a young age. Mixing paints to make new hues or watching sunbeams and crystals create rainbows becomes a fascinating part of our childhood long before we ever hear of chemistry and optics. As we grow, color continues to play a major role in how we experience the world, impacting mood, emotions, productivity and behavior. This explains why humans are naturally drawn to certain hues; it is hard-wired into their brains. There is a common perception, for example, that red, orange and yellow palettes create a feeling of warmth and cheerfulness, while browns, grays and blacks evoke sadness and melancholy. Of course, the same applies to design and the built environment, as together with texture, light and shadow, the spaces around us are defined by tones and nuances that shape what we see and how we feel. Hence, color ultimately transforms the way we perceive, feel and live architecture.

Architectural Polycarbonate Systems: Transforming Daylight into a Powerful Tool

Valeria Montjoy — Tue, 23 Aug 2022 06:45:00 +0000

In architecture, the concept of daylighting refers to when buildings allow natural light inside to provide a number of benefits, from enhanced visual comfort and productivity, to improved health and higher energy savings. However, to reach optimum levels of sunlight, reaching a balance is key; while too much can produce an uncomfortable glare and tremendous amounts of heat, too little can lead to health deficiencies and a greater dependency on artificial lighting. In that sense, the qualities of polycarbonate panels are unmatched, becoming an attractive choice for facades and roofs by achieving a soft, diffused light with varying levels of transparency, brightness and opacity.

Pitched or Flat? Different Types of Roofs for Houses

Giovana Martino — Tue, 16 Aug 2022 05:00:00 +0000

In addition to their primary function, roofs are one of the most fundamental elements in the aesthetics of a building, taking different shapes, being composed of different structures and sealed by different materials. But, in addition to aesthetics, roofs need to meet the climatic conditions of where they are located, considering the periodic changes related to rain, sun and winds.

Between Arches, Architecture of Connection: An Alternative View of Barcelona

Elías Barczuk Pasamán — Fri, 31 Dec 2021 05:00:00 +0000

The gaze is a tool that the architect uses constantly but does not fully value. It is an instrument that, in addition to allowing us to know and recognize our reality and the phenomena that arise from it, can work as a method of analysis. "Entrearcos (Between-arches): architecture of connection" is a research project developed by the architect Daniela Silva Landeros that studies, in the specific case of the Ciutat Vella neighbourhood of the city of Barcelona, the issue of arches in our cities. And Silva Landeros does so from alternative points of view that call into question the way we are used to looking.

Can Green Roofs Make Our Cities Better?

Eduardo Souza — Thu, 09 Sep 2021 04:00:00 +0000

Researchers credit the Hanging Gardens of Babylon as the first examples of green roofs. Although there is no proof of its exact location and very little literature on the structure, the most accepted theory is that King Nebuchadnezzar II built a series of elevated, ascending terraces with varied species as a gift to his wife, who missed the forests and mountains of Persia, their local land. According to Wolf Schneider [1] the gardens were supported by brick vaults, and under them, there were shaded halls cooled by artificial irrigation of the gardens, with a much milder temperature than the outside, in the plains of Mesopotamia (present-day Iraq). Since then, examples of green roofs have appeared all over the world, from Rome to Scandinavia, in the most diverse climates and types.

High-Rise Living: 7 Houses Under 65m² in Rooftops and Attics

Matheus Pereira — Sun, 04 Oct 2020 03:30:00 +0000

When it comes to attics, we often imagine underused spaces in homes and buildings, such as warehouses or rooms that are exclusively used to shelter infrastructure systems. However, reflecting on the reuse of traditional attics in 19th-century Parisian buildings as housing, which is happening nowadays, one realizes that these spaces can be reinvented and, with a little creativity, they can provide impressive living spaces.

Dominique Perrault Wins Competition to Design the New Roof on Suzanne Lenglen Tennis Court

Christele Harrouk — Fri, 02 Oct 2020 06:30:00 +0000

Dominique Perrault Architecture has won the competition to design the new retractable roofing of the Suzanne Lenglen Tennis Court. Bringing additional value to the “French Open” site, the “architectural intervention not only creates a roof but also proposes a large-scale architectural ensemble whose silhouette dialogues both with the surrounding landscape and the architecture of the existing building”.

Seaweed as Cladding: Combining Old Traditions With New Tech

Victor Delaqua — Thu, 27 Aug 2020 03:30:00 +0000

Inspired by vernacular architecture, Kathryn Larsen is a bio-based designer working with seaweed. Throughout her career, she has been doing an intensive investigation into eel-grass, a material that has been used for centuries around the world. Larsen wants to apply all the benefits of this material (rot resistance, fire resistance, non-toxic, insulation characteristics comparable to mineral wool, and its ability to create carbon negative buildings) into prefabrication development and other technologies that enable the creation of new cladding and other elements, such as insulation batt and acoustic panels.