At MONTEC S.A., we develop infrastructure projects in key sectors that drive the country's growth. We have over 30 years of experience executing sanitary, mining, public, and real estate works, delivering efficient and sustainable solutions with the highest standards of quality and safety.
We specialize in large-scale sanitary projects, working with the country’s main companies to ensure access to essential basic services. Our experience includes the construction of wastewater treatment and purification plants, the installation and rehabilitation of potable water and sewage networks, and the implementation of stormwater collector systems. We focus on resource optimization and the use of innovative technologies to reduce environmental impact and improve the efficiency of every project.
In addition to traditional potable water pipeline works, Montec introduced HDPE pipes to replace or recover old concrete, asbestos cement, and cast iron pipes using the "cracking" method—a term used by Montec to describe the trenchless system of introducing HDPE pipes into existing pipelines without open-pit excavation.
Intake systems are structures designed to capture the water required for processes, while outfall systems allow for the controlled discharge of the effluents generated during those processes.
Wastewater treatment plants—preliminary, primary, and secondary treatment—have been a recurring part of our construction development. We have built potable water treatment plants in major urban areas, such as the Padre Hurtado Potable Water Plant in the commune of La Reina, with a capacity of 2,500 liters per second.
Our electromechanical assembly services cover a wide range of applications, from industrial and commercial installations to infrastructure projects. Our team of engineering and construction experts is equipped to carry out electromechanical assembly projects of any scale and complexity. We work closely with our clients to understand their needs and provide solutions that meet the most demanding standards.
Our industrial assembly services span a wide range of applications, from machinery and equipment installation to the construction of complete industrial plants. We work in close collaboration with our clients, understanding their requirements and adapting to their specific needs.
Our earthmoving services cover a broad range of activities, including excavation, site leveling, debris removal, base preparation, embankment construction, and more. We work closely with our clients to understand their specific needs and deliver tailored solutions.
We manage the entire project process, from conceptualization to final commissioning. We work in close collaboration with our clients to understand their specific requirements and deliver customized solutions that align with their needs and goals.
Water pumping systems require large pumping stations, powered by high-pressure pumps that exceed 1,500 HP, with up to 8 pumps per station.
We take pride in offering specialized services in submarine outfalls. With deep expertise in this area, our engineering and construction team is dedicated to designing and building efficient and reliable submarine outfalls, ensuring proper and sustainable effluent management.
Our network maintenance services cover a wide range of activities, including inspection, cleaning, repair, and preventive maintenance. We work closely with government agencies, companies, and communities, delivering tailored solutions that meet the specific needs of each project.
Mining is one of the pillars of the Chilean economy, and at Montec S.A. we develop essential infrastructure for the sector. We have extensive experience in constructing large fluid conduits, electromechanical assemblies, and intake systems for desalination plants. Our technical and operational capabilities allow us to tackle highly complex projects under extreme conditions, ensuring the efficiency and durability of each work.
Large-scale conduits made of various materials such as steel, HDPE, and ductile iron.
We offer specialized solutions for intake and outfall systems for industrial processes. Intake systems are structures designed to collect the water required for operations, while outfall systems allow for the controlled discharge of effluents generated during these processes. At Montec S.A., we understand the importance of having well-designed and constructed systems that meet quality, safety, and environmental standards and regulations.
Wastewater treatment plants — including preliminary, primary, and secondary treatment — have been a recurring part of our construction development. We have also built potable water treatment plants in major urban areas, such as the Padre Hurtado Park Potable Water Plant in the La Reina commune, with a capacity of 2,500 liters per second.
Desalination plants are supplied with seawater through HDPE pipes installed along the seabed.
Our electromechanical assembly services cover a wide range of applications, from industrial and commercial installations to infrastructure projects.
Our industrial assembly services span a broad spectrum of tasks, from machinery and equipment installation to the construction of complete industrial plants. We work closely with our clients, understanding their requirements and adapting to their specific needs.
Our earthworks services include a wide range of activities, such as excavations, site leveling, debris removal, base preparation, embankment construction, among others.
We handle the entire project process, from conceptualization to final commissioning. We collaborate closely with our clients to understand their specific requirements and deliver tailored solutions that meet their needs and objectives.
Desalinated water pumping systems require large pumping stations, powered by high-pressure pumps exceeding 1,500 HP, with up to 8 pumps per station.
We work in partnership with government entities to improve public infrastructure throughout the country. From treatment plants to potable water and sewage networks, we participate in projects that directly impact the quality of life of communities. Our experience with the Ministry of Public Works and various municipalities allows us to develop tailored solutions for each need, ensuring the efficiency and sustainability of every initiative.
Wastewater treatment plants—preliminary, primary, and secondary—have been a recurrent part of our construction development. We’ve built potable water plants in large urban areas, such as the Padre Hurtado Park Potable Water Plant in La Reina commune, with a capacity of 2,500 L/s.
Urbanization and city growth require efficient and sustainable solutions. At Montec S.A., we specialize in real estate projects that include potable water, sewage, electricity, and paving networks. Our approach focuses on resource optimization, the use of innovative materials, and the integration of technologies that improve people’s quality of life and the sustainability of the environment.
Based on its experience, Montec executes 100% of the works required for urban development.
Our team of experts is here to help you. Contact us and let Montec take responsibility to make your project a success.
