Water and sanitation works

QGMI offers a complete solution package: water, wastewater, and flood control. Our in-depth knowledge of environmental regulations enables us to adapt solutions to help our clients to address their stakeholder needs -from investor to end user.

We work closely with municipalities on projects ranging from tackling sewer overflows to green solutions for stormwater management. We address issues such as the collection, treatment, and re-use of wastewater for our clients, delivering sustainable, innovative and cost saving solutions to meet their needs.


Construction of elevated reservoir
Nima Drain
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Integrated Waste Management

At QGMI, we plan to adopt an integrated waste management approach, by assessing the various waste streams and adopting an approach of waste management. Our organic wastes are segregated, and a designed composter treats them. The result of the organic waste management can be applied to our reforestation projects.

Accugrade GPS Control System

We use a GPS technology to increase our productivity in earthmoving and grading processes. This Control System allows operators to grade more precisely and faster, which translates into higher productivity, lower operating costs, and a well-done work.

SAE (Electronic Monitoring System)

The Electronic Monitorig System was developed internally by the IT team, with the aim of monitoring the development of activities and working hours of workers and teams in real time, reducing access time to performance indicators for strategic decision making. The system, which is available in Portuguese, English, and Spanish, works via smartphone by reading QR Codes affixed to equipment and on workers’ credentials. It works even where there is no internet available, as data can be stored in the phone’s memory and transferred when there is a Wi-Fi or 4G network signal. It improves cost management, productivity control and contributes to environmental sustainability.