Suceava, December 18, 2025 – Performance, durability, and total costs of an insulation system have become the main criteria for owners and developers, say experts from Lider Servicii, one of the leading providers of insulation materials and construction supplies nationwide.
Over the last ten years, the insulation market has evolved rapidly, driven by increasingly stricter European standards and a growing interest in reducing energy consumption.
For uninsulated buildings, complete insulation, correctly applied to exterior walls, roof or ceiling, and floor, can reduce heating costs by up to 60% due to significant advancements in material performance over the last decade.
Representatives of Lider Servicii explain that modern systems have lower thermal conductivity coefficients, increased durability, and directly contribute to reducing operating costs. In the case of poorly insulated buildings, a well-dimensioned thermal rehabilitation can bring savings of approximately 30% on the monthly bill.
“We are seeing a clear change in how customers view insulation: it is no longer a postponed task but a smart investment that brings savings and increases the value of the building. The evolution of technologies and the market's orientation towards premium solutions confirm the direction in which the industry is heading,” says Mihai Cocoș, General Manager of Lider Servicii.
According to the company, selecting an insulation system should be done considering technical indicators such as the R-value, which expresses thermal resistance, and the lambda coefficient (λ), which measures heat loss.
Furthermore, adapting materials to the specific project is essential for achieving the desired performance. Lider Servicii emphasizes that there are significant differences between solutions recommended for residential areas and those used in office buildings or commercial spaces.
While homeowners prioritize thermal comfort and cost optimization, commercial projects require materials with higher technical specifications, including advanced acoustic insulation, traffic resistance, and extended durability.
Among the most common mistakes in choosing and installing insulation systems are focusing solely on price while ignoring technical performance, as well as improper execution, which can generate thermal bridges, infiltration, and energy losses.
The company emphasizes that an insulation system does not function independently but is influenced by the entire assembly of building elements – wall structure, type of joinery, ventilation, and the quality of accessories used. Specialized technical consulting and choosing experienced suppliers are essential for avoiding these risks.
Regarding market evolution, Romania has made significant progress in aligning with European standards on energy efficiency, thanks to NZEB requirements and energy rehabilitation programs, which have accelerated the adoption of premium materials and modern insulation solutions.
