Innovation, technology and resilience

High-engineering water solutions.

For more than 25 years we have been building water intelligence in water and sanitation for projects all over Brazil.

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Since 2001
+25
years of water intelligence
+6.000
technical projects delivered
+7.200
job sites served across Brazil
+6.720
tons of construction waste avoided
About ECOCASA

Our water is thirsty for innovation

Since 2001, ECOCASA has been developing water solutions for water treatment and reuse. Focused on the water and sanitation market, we have launched solutions nationwide in Brazil, helping drive innovation in the way we manage our water resources.

Building on that experience, we expanded to cover every client need:

From design to turnkey
Permits and approvals
Manufacturing, installation and operation
Operations throughout Brazil
+25
years of
water intelligence
2001
since · proprietary
technology
ABNT
NBR
in
compliance
service across
all of Brazil
Meet the company
ECOCASA factory — environmental technology manufacturing plant
Sustainability

Preserve water resources for future generations

We have been in the sanitation market for more than 25 years, leading in water intelligence for projects all over Brazil.

NbS — Nature-based Solutions
Renewable water sources
Treatment and reuse
Natural replenishment and preservation
Explore the technologies
ECOCASA corporate video 2024 Corporate video · ECOCASA
Where we operate

See where we operate

01
Cisterna Pronta — cylindrical FRP (fiberglass) tank

Cisterna Pronta

Harvest, store and reuse rainwater. A 100% automated system, savings of up to 70% and plug'n'play installation.

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02
ECOTED — compact sewage treatment plant

ECOTED

Aerobic treatment that removes up to 90% of BOD and COD, turning sewage into savings.

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03
SATE — anaerobic sewage treatment tank

SATE

A robust, 100% natural treatment plant with high watertightness, compliant with Brazilian ABNT standards.

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04
Vertical treatment plant by the Global Ecosolutions group — FRP tanks with guardrails

Decentralized WWTPs

Medium and large plants by the Global Ecosolutions group — vertical, horizontal and containerized.

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The ECOCASA philosophy
"Water is strategy, not cost."
— ECOCASA, since 2001
Talk to ECOCASA

Discover how our solutions benefit your project.

Tell us about your project: our engineering team sizes the ideal water solution and replies quickly on WhatsApp.

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Replies during business hours (Brasília time) Service throughout Brazil
Quick quote

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Who trusts us

Meet ECOCASA's clients

Some of the builders we serve

athiê wohnrath Fairbanks Pilnik LOCK Epson Engenharia e Empreendimentos MRV MEC Construtora Seripierri Engenharia Lampur FOZ Engenharia Tecnisa Cyrela Even all'e engenharia REM Construtora e Incorporadora JHSF Laer MpH Engenharia Grife Desenvolvimento Imobiliário Fluxus Design Ecológico Passarelli Integra Acciona

Some of the developments where we are present

Fazenda Boa Vista Haras Larissa Fazenda da Grama Vila Real de Itu Curitibanos Eco Residence Haras La Estância Almarias Quinta da Baroneza Grupo Terras de São José Boa Vista Village Alphaville

Some of the companies where we are present

Frango Assado Senac CCR Nestlé P&G Ambev Natura Pão de Açúcar Toyota Embrapa Raízen Mackenzie AutoZone Coca-Cola FEMSA Saint-Gobain Pecege Companhia Müller de Bebidas

Sanitation utilities

Sabesp
We serve all of Brazil

And our network of authorized partners is on the map: drag to rotate, scroll to zoom and click a point to see the store.

Map of Brazil — ECOCASA nationwide service and authorized partners in the Southeast and South

Service throughout Brazil — on the map, our 8 authorized partners in 6 cities across the Southeast and South. View all →

ECOCASA Blog

Insights and news

Sanitation, reuse and water efficiency explained in practical terms. Articles are in Portuguese.

Shower water and the sewage sanitation problemSanitation
Sanitation

Your shower water may have come from sewage — and that reveals an urgent problem

Jun 11, 2026
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Using water intelligently and efficientlyEfficiency
Efficiency

Consuming less doesn't mean limiting — it means using wisely

May 13, 2026
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Rainwater stored safely, without creating dengue breeding sitesCistern
Cistern

Rainwater and Dengue: the complete guide to storing it without creating mosquito breeding sites

Jan 7, 2026
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Rainwater reuse at car washes and laundriesBusiness
Business

Car Washes and Laundries: how to boost margins by turning rainwater into a resource

Dec 30, 2025
Learn more
View all articles