Engineering Solutions Provider

Expert in water and wastewater treatment with over 20 years of industry experience in the Philippines.

Water Treatment Services

Comprehensive solutions for effective water treatment, ensuring clean and safe water for communities.

Wastewater Management

Innovative wastewater treatment solutions designed to protect the environment and promote sustainable practices.

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Dissolved Air Flotation

Oil and Grease Removal

Providing zolutions since 2004

Water Softener

Calcium and Magnesium Removal

Reverse Osmosis System

Water Purification

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Dewatering System

Solid and Liquid Separation

Providing zolutions since 2004

Storage Tank Fabrication

Fabrication of Steel, FRP, GRP, SS Tanks

Distribution Pump System

Pumps, Blowers, Dosing Systems

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Sewage Treatment Plant

Residential, Commercial, Industrial

Providing zolutions since 2004

Mobile Water Treatment System

For calamities and isolated areas

Water Refilling System

Residential and Commercial

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Desalination System

Converting seawater to potable use

Providing zolutions since 2004

Ammonia and Phosphate Removal

Sewage Treatment, Wastewater Treatment

Operation and Maintenance

For Water and Wastewater Treatment Facilities

Project Highlights

Specializing in water and wastewater treatment engineering contracting services.

Two metallic valves with wheel handles are attached to horizontal pipes, set against a backdrop of a large blue industrial container. The setting suggests an industrial or mechanical environment with a focus on infrastructure or utilities.
Two metallic valves with wheel handles are attached to horizontal pipes, set against a backdrop of a large blue industrial container. The setting suggests an industrial or mechanical environment with a focus on infrastructure or utilities.
Recent Projects

Our recent projects showcase our expertise in water and wastewater treatment solutions, demonstrating our commitment to quality and sustainability in engineering contracting across the Philippines.

An industrial setting featuring a red brick building with multiple windows, surrounded by overgrown vegetation. In the foreground, there is a water control structure with flowing water beneath it, with metal pipes extending over a grassy area. The scene conveys a blend of natural and man-made elements.
An industrial setting featuring a red brick building with multiple windows, surrounded by overgrown vegetation. In the foreground, there is a water control structure with flowing water beneath it, with metal pipes extending over a grassy area. The scene conveys a blend of natural and man-made elements.
Our Expertise

With over 20 years of experience, we deliver innovative engineering solutions tailored to the unique challenges of the water and wastewater treatment industry.

Zoltech Engineering Services transformed our water treatment process. Their expertise and professionalism made a significant difference in our operations. Highly recommend their services!

Aries De Maano

Two workers are engaged in maintenance work on a street, using a specialized vehicle equipped with a hose and large equipment. One worker is handling tools near an open manhole, while the other operates machinery on the vehicle.
Two workers are engaged in maintenance work on a street, using a specialized vehicle equipped with a hose and large equipment. One worker is handling tools near an open manhole, while the other operates machinery on the vehicle.

★★★★★