Saneamento e abastecimento de água de qualidade

Comprometidos com saúde, conforto e desenvolvimento sustentável.

Planejamento e execução de projetos de saneamento.

Coleta e tratamento de esgotos sanitários eficazes.

Inovação e tecnologia em gestão de água.

An aerial view of a wastewater treatment facility surrounded by various landscapes, including cultivated fields and a small cluster of residential buildings. The facility features circular water treatment pools and is situated near a road that curves through the area. A hilly terrain extends in the distance with the coastline visible at the horizon.

An aerial view of a wastewater treatment facility surrounded by various landscapes, including cultivated fields and a small cluster of residential buildings. The facility features circular water treatment pools and is situated near a road that curves through the area. A hilly terrain extends in the distance with the coastline visible at the horizon.

An aerial view of a wastewater treatment facility featuring eight large, rectangular sedimentation tanks arranged in two rows. Each tank contains circulating water, likely part of the treatment process. The tanks are surrounded by green grass, giving a structured and organized appearance.

An aerial view of a wastewater treatment facility featuring eight large, rectangular sedimentation tanks arranged in two rows. Each tank contains circulating water, likely part of the treatment process. The tanks are surrounded by green grass, giving a structured and organized appearance.

A sanitation worker wearing an orange uniform loads garbage onto a truck. Various carts and bags filled with waste materials like cardboard, plastic, and other refuse surround him. Several brooms are visible, indicating cleaning activities. In the background, people pass by and a telephone booth is visible.

A sanitation worker wearing an orange uniform loads garbage onto a truck. Various carts and bags filled with waste materials like cardboard, plastic, and other refuse surround him. Several brooms are visible, indicating cleaning activities. In the background, people pass by and a telephone booth is visible.

Sobre Nós

Comprometidos com a qualidade e inovação em serviços de água e esgoto para um futuro sustentável.

A sanitation worker wearing an orange uniform and hat stands next to a garbage truck and several trash bins. The truck and bins are situated in an urban area, possibly near shops or eateries, as a sign for a food place is visible in the background. The atmosphere appears overcast.

A sanitation worker wearing an orange uniform and hat stands next to a garbage truck and several trash bins. The truck and bins are situated in an urban area, possibly near shops or eateries, as a sign for a food place is visible in the background. The atmosphere appears overcast.

A laboratory setup featuring a water purification system mounted on a tiled wall above a stainless steel double sink. The setup includes two square white units labeled with blue text, and interconnected pipes and blue water filters beneath. A touch screen control panel is installed on the left side with a digital display.

A laboratory setup featuring a water purification system mounted on a tiled wall above a stainless steel double sink. The setup includes two square white units labeled with blue text, and interconnected pipes and blue water filters beneath. A touch screen control panel is installed on the left side with a digital display.

Serviços de Saneamento

Atuamos no abastecimento de água e esgotamento sanitário com qualidade e eficiência para todos.

Abastecimento de Água

Fornecemos água tratada, garantindo saúde e qualidade de vida para a população atendida.

A handwashing station is set up in a mosque courtyard featuring a large green water tank mounted on a red metal frame. The background shows the mosque’s iconic architecture with domed roofs and white walls.

A handwashing station is set up in a mosque courtyard featuring a large green water tank mounted on a red metal frame. The background shows the mosque’s iconic architecture with domed roofs and white walls.

Esgotamento Sanitário

Coletamos e tratamos esgotos sanitários, promovendo um ambiente saudável e sustentável para todos.

Planejamento e Projetos

Desenvolvemos projetos inovadores para a ampliação e melhoria dos serviços de saneamento.

A large white cylindrical tank labeled '550 GAL INDUSTRIAL WASH WATER' sits on a concrete platform. The tank has pipes attached at the top and is surrounded by grass and gravel. Behind the tank, there is a fence and railcars, with some trees visible in the background.

A large white cylindrical tank labeled '550 GAL INDUSTRIAL WASH WATER' sits on a concrete platform. The tank has pipes attached at the top and is surrounded by grass and gravel. Behind the tank, there is a fence and railcars, with some trees visible in the background.

A large urban building dominates the background with a grid of windows, characteristic of mid-20th-century architecture. In the foreground, two sanitation workers in uniform are standing on the back of a garbage truck labeled 'LIMPEZA URBANA.' The scene suggests a city street setting, with utility lines and a street vendor's clothing rack visible.

A large urban building dominates the background with a grid of windows, characteristic of mid-20th-century architecture. In the foreground, two sanitation workers in uniform are standing on the back of a garbage truck labeled 'LIMPEZA URBANA.' The scene suggests a city street setting, with utility lines and a street vendor's clothing rack visible.

Projetos Sustentáveis

Desenvolvemos soluções inovadoras para saneamento e abastecimento de água.

A large black water tank sits atop a cylindrical base made of red bricks. Beside it, a tall red pole stands, attached with an electrical meter box. In the background, there are trees with green foliage and residential buildings with a yellow exterior. The ground is overgrown with grass and some scattered foliage.

A large black water tank sits atop a cylindrical base made of red bricks. Beside it, a tall red pole stands, attached with an electrical meter box. In the background, there are trees with green foliage and residential buildings with a yellow exterior. The ground is overgrown with grass and some scattered foliage.

Inovação Tecnológica

Implementamos novas tecnologias em gestão de saneamento e água.

A laboratory setting featuring advanced water purification equipment and storage cabinets. The lab is clean and organized with several machines on a black countertop. There are large storage units in the background.

A laboratory setting featuring advanced water purification equipment and storage cabinets. The lab is clean and organized with several machines on a black countertop. There are large storage units in the background.

A rustic outdoor washing station with multiple tiled basins, shaded by a corrugated metal roof. The setup includes several pipes and exposed wooden structures with signs labeling different sections. The background shows a grassy area, a fence made of wooden poles, and a brick building under a clear sky.

A rustic outdoor washing station with multiple tiled basins, shaded by a corrugated metal roof. The setup includes several pipes and exposed wooden structures with signs labeling different sections. The background shows a grassy area, a fence made of wooden poles, and a brick building under a clear sky.

Eficiência Hídrica

Promovemos eficiência no uso e tratamento de recursos hídricos.

A CASAN oferece serviços de qualidade, garantindo água tratada e esgoto tratado com eficiência e responsabilidade.

João Silva

A group of people gather around a communal water source. Various individuals, including children, fill containers with water. The background features a wall with graffiti.

A group of people gather around a communal water source. Various individuals, including children, fill containers with water. The background features a wall with graffiti.

★★★★★