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Steel frame advances in Brazil with dry construction, less debris, shorter deadlines, and a response to the rise in labor costs in civil construction.
The Brazilian civil construction entered 2026 trying to sustain another year of growth, but pressured by a problem that cannot be solved only with credit: the cost and scarcity of labor. The CBIC initially projected a 2% increase for the sector in 2026, which would represent the third consecutive year of growth, but revised the expectation to 1.2% in May, due to high interest rates, economic uncertainties, and cost pressures.
The portrait of 2025 helps explain this caution. According to the CBIC, the National Construction Cost Index, calculated by the Getulio Vargas Foundation, accumulated an increase of 5.92% in the year, above the IPCA of 4.26%. The main driver was labor, which advanced 8.98%, creating a favorable environment for industrialized systems like steel frame, which promise faster, more predictable constructions with less dependence on artisanal processes on site.
What is steel frame and why is dry construction advancing on Brazilian sites
The steel frame, also known as light steel framing, is a construction system based on light cold-formed galvanized steel profiles. According to ABCEM, these profiles make up structural and non-structural panels, secondary beams, slabs, roof trusses, and other building components.
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The construction market highlights technical differences between concrete blocks and cinder blocks after evaluating and comparing resistance, energy efficiency, durability, and cost-effectiveness, indicating which material may represent greater savings and better long-term performance.
The main difference compared to traditional masonry is the method. Steel frame is a dry construction, with the assembly of industrialized parts, reduced water use on site, and layered closure, usually with panels, membranes, thermal-acoustic insulation, and finishing systems defined in the project.
This model changes the logic of construction. Instead of building walls with blocks, mortar, cuts, breaks, and curing, the building is assembled with pre-dimensioned components. This reduces improvisation, decreases rework, and requires a much more integrated project from the start.
Industrialized system requires integrated project before construction starts
In steel frame, architecture, structure, installations, and finishes need to be coordinated from the start. The advantage of industrialized precision only appears when each panel, plumbing point, electrical passage, frame, and closure have already been planned before assembly.
This is a decisive difference compared to the traditional masonry culture in Brazil. In many conventional constructions, last-minute changes are still resolved by breaking walls, relocating pipes, or redoing sections. In steel frame, this improvisation tends to be more costly.
Therefore, the system is not just a material swap. It requires a different mindset in design, purchasing, logistics, and execution. When well planned, it can speed up construction. When poorly designed, it loses precisely the predictability it promises to deliver.
Rise in labor costs pressures construction companies and strengthens industrialized systems
There is a direct connection between labor costs and the advancement of industrialized construction. According to CBIC, the construction industry already surpassed 3 million formal workers in 2025, but the sector continued to report a shortage of professionals and rising costs.
The entity itself pointed out that the rise in labor was the main factor for the increase in the INCC in 2025. This means that, even with job creation, the sector began to face difficulties in hiring, training, and maintaining enough teams to meet demand.
Systems like steel frame address part of this problem by transferring activities to a more industrial logic. Components arrive ready or semi-ready, assembly is more standardized, and the schedule becomes less dependent on highly labor-intensive artisanal stages on site.
Steel frame reduces improvisation, rework, and material waste
One of the strongest promises of steel frame is the reduction of losses. Since the pieces are pre-dimensioned and arrive on site with greater precision, there is less cutting, less waste, less debris, and less need to redo services due to incompatibility between design and execution.
The CBCA describes the system as a dry construction alternative that replaces conventional masonry with galvanized steel profiles assembled on site. This logic allows for greater control over material consumption, assembly logistics, and site organization.
The reduction of waste also has a financial impact. In a scenario of high costs, every purchasing mistake, material surplus, team delay, or rework weighs more on the final budget. Steel frame tries to gain ground precisely by offering a more predictable construction.
Shorter deadlines are the main attraction for commercial and residential constructions
The deadline is usually the most used argument by companies that advocate for steel frame. Dry assembly allows for speeding up stages, reducing dependence on mortar curing, and organizing the construction in a sequence closer to the industry than the traditional construction site.
This is especially relevant in commercial constructions, medium and high-standard developments, expansions, modular constructions, and projects where the property needs to generate revenue quickly. In these cases, delivering earlier can offset any higher costs of design, freight, or specialized labor.
The advantage, however, depends on the local supply chain. In regions with experienced suppliers, assemblers, and designers, steel frame tends to work better. In areas far from the system’s hubs, freight and component replacement may reduce part of the time gain.
Water consumption and waste generation enter the environmental debate of construction
Another point that strengthens steel frame is the environmental debate. Being a dry construction, the system drastically reduces water usage compared to methods that rely on mortar, plaster, and wet execution stages.
The CBCA has highlighted steel frame construction as an alternative with lower solid waste generation, especially when compared to conventional systems with a large volume of cuts, losses, and material disposal on site.
Steel also has its own sustainability argument: it is recyclable. This does not eliminate the impacts of the steel industry chain, but it allows part of the material to be reused at the end of its useful life, provided there is proper management of dismantling and disposal.
Thermal and acoustic performance depends on the wall layers
Steel frame does not deliver performance solely through steel. The final result depends on the set of layers that form the wall: panels, membranes, mineral wool or other insulation, barriers, screws, joint treatment, and finishing.
When the system is well specified, the thermoacoustic performance can be superior to that of a simple masonry wall. The space between the profiles allows for insulation, which helps reduce heat exchange and noise passage.
This point is important because consumers often compare only “steel against brick.” In practice, the steel frame works as a complete system. Without proper design, correct execution, and compatible materials, it loses performance and can cause problems with infiltration, noise, or maintenance.
Disadvantages of steel frame still weigh on the Brazilian market
The biggest obstacle for steel frame in Brazil continues to be the availability of specialized labor. Assembly, closure, waterproofing, joint treatment, load fixing, and installation compatibility require specific training.
There is also cultural resistance. The Brazilian buyer still associates solidity with heavy walls, brick, concrete, and a sense of mass. This can cause distrust in resale, even when the system meets technical standards and has been executed correctly.
Another critical point is the supply chain. While brick, sand, cement, and gravel are found in practically any city, galvanized profiles, specific boards, membranes, and insulators depend on a more restricted network. Outside consolidated hubs, this limitation can increase the cost of the construction.
Masonry will not disappear from Brazilian construction sites
Despite the advancement of industrialized systems, traditional masonry is not disappearing. It remains dominant, has a mature production chain, widely available labor, and suppliers spread throughout the country.
What is happening is a diversification of construction methods. The steel frame is growing in niches where deadline, predictability, performance, and waste reduction weigh more in the decision than familiarity with the traditional method.
This advancement does not mean immediate replacement. It means that part of the market is starting to compare systems more carefully, especially in a scenario of more expensive labor, high interest rates, pressure for productivity, and increasing demand for cleaner constructions.
Steel frame is part of a greater industrialization of civil construction
The movement is not limited to steel frame. It is part of a broader trend of construction industrialization, which includes wood frame, concrete walls, prefabricated elements, volumetric modules, and hybrid systems.
The common point among these solutions is to take part of the work off the construction site and bring it to more controlled environments. This allows for process standardization, waste reduction, improved quality control, and decreased reliance on improvised decisions during execution.
In Brazil, this advancement tends to be gradual and uneven. Regions with suppliers, designers, and skilled teams are likely to adopt it faster. Areas with less technical availability and greater logistical distance are expected to remain more dependent on masonry for longer.
Building with steel frame requires detailed budgeting and a qualified company
For those intending to build, steel frame can be a mature technical alternative, but it should not be chosen solely for promises of economy or speed. The system requires a detailed project, complete compatibility, and an experienced team.
The safest path is to compare complete budgets, visit already delivered projects, check the experience of the contracted company, and verify if the specified materials meet the expected performance. In steel frame, poor execution quickly compromises the system’s reputation.
In the current scenario of Brazilian civil construction, the technology gains strength because it addresses real problems: labor costs, waste, deadlines, and predictability. But its success depends on planning, local supply chain, and technical quality, not just the switch from brick to steel.
