Safety is a top priority for COLPA. We implement strict protocols to protect our employees and ensure our products are safe to use on job sites.It is with great pleasure that I address you on behalf of COLPA, the result of a successful partnership between two giants, COSIDER and LAFARGE—companies, committed to excellence and innovation in the field of construction materials, particularly in the production of high-quality plasters and coatings.
Since our creation, our mission has been to provide solutions tailored to the varied needs of our customers, combining quality, performance, and respect for the environment. We have distinguished ourselves in the Algerian market through our expertise, technical knowledge, and commitment to meeting the most stringent requirements.
We are proud of our range of products, which not only meet international quality standards but are also designed to integrate seamlessly into both residential and industrial projects. Each product results from a rigorous process, ensuring durability and aesthetic appeal.
We remain committed to continuous innovation and improving our practices to offer even more efficient solutions. By listening to our customers and upholding a corporate culture focused on sustainable development, we envision a future where construction aligns with universal health, safety, and environmental standards and norms.
The professionalism and values upheld by our teams are key to our success and serve as the foundation for achieving our goals in a safe and assured manner.
A heartfelt thank you to our team, partners, and customers for your trust and unwavering support. Together, we are shaping the future of construction in Algeria by creating spaces that combine functionality and success.
Let us stay committed and determined to deliver projects that truly make a difference.
Ensemble, nous bâtissons l’avenir de la construction en Algérie, en créant des espaces qui allient fonctionnalité et réussite.
Restons engagés et déterminés à réaliser des projets qui, par leur excellence, font la différence.
Idir TIRECHE
Managing Director

Since its creation in 2002, COLPA has become a leader in the plaster industry
COSIDER LAFARGE PLATRES ALGERIE, known as COLPA, is an innovative company, created in 2002, resulting from a strategic partnership between the COSIDER Group, leader in the construction sector in Algeria, and the LAFARGE Group, a leading global player in construction materials.
Specializing in the production of high-quality plasters, coatings and plaster adhesives, COLPA is committed to providing high-end solutions, guaranteed by a solid team of professionals and specialists in the field whose main mission is to meet the market’s needs in standard products and also satisfy our customers in specific products.

Security
The security is a top priority for COLPA. We implement strict protocols to protect our employees and ensure our products are safe to use on job sites.. Nous mettons en œuvre des protocoles stricts pour protéger nos employés et garantir que nos produits sont sûrs à utiliser sur les chantiers.

Environmental protection
We are actively committed to preserving the environment through eco-responsible and sustainable practices:

Human comfort
Our products are designed to improve the quality of life for building occupants:

Economy
In addition to quality, we are committed to providing cost-effective solutions for our customers:

Sustainability
Aware of environmental issues and growing expectations in terms of responsible construction, we are committed to offering solutions that combine performance, longevity and respect for the planet.
OUR VALUES AND COMMITMENTS
We are dedicated to innovation and quality. By collaborating with the two giant Groups that are LAFARGE (HOLCIM El-Djazair) and COSIDER, we integrate advanced technologies and eco-responsible manufacturing practices, thus ensuring reliable and durable products. Our team of experts and professionals also listens to market trends to anticipate our customers’ needs and continually improve our offerings.


