Our Portfolio

Built to Perform.
Proven in the Field.
Caliagua constructs essential water infrastructure with a focus on long-term performance, safety, and professionalism.

The projects featured here represent the core of our work: PFAS treatment systems, booster pumping stations, lift stations, storm drain pump stations, and wells of various kinds, including potable water, groundwater monitoring, extraction, injection (recharging), and agricultural/ industrial wells.

These featured projects demonstrate the consistency Caliagua brings to every job — the kind of reliable execution that public agencies, federal clients, and private-sector owners count on: work delivered with discipline, clarity, and follow-through.

Explore the projects behind our reputation.
From treatment systems to critical pumping infrastructure, these examples show how we build — and why clients continue to trust us. See for yourself!
PFAS
Projects
Potable
Water Wells

Booster
Stations

Sewer lift
Stations​
Storm Drain
Pump stations
Water Treatment
Facilities

PFAS
Projects

Caliagua’s expertise in complex water infrastructure has positioned us to play an important role in addressing the PFAS treatment challenge. We’re proud to partner with cities and water districts to protect community health and safety through reliable, high-quality construction that supports clean water for generations to come.
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Potable
Water wells

Potable water wells are essential to maintaining reliable, high-quality drinking water supplies for growing communities. Caliagua equips wells, performs retrofits, and integrates wellhead treatment systems with a focus on safe operation, regulatory compliance, and dependable long-term performance. From deep production wells to complex site tie-ins, we deliver disciplined construction and clear communication to help agencies protect public health and ensure resilient water infrastructure.

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Booster Pump
Stations

Caliagua’s expertise in water infrastructure extends to the construction of high-performance booster pump stations that keep communities supplied with reliable, pressurized water. From new installations to complex retrofits, we partner with cities, water districts, and developers to deliver facilities built for energy efficiency, seamless SCADA integration, and dependable operation under all conditions. Our approach addresses the concerns that matter most—redundancy, noise control, regulatory compliance, and resilience—so agencies can be confident their systems will protect public health and serve their communities for decades to come.

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Sewer lift Stations

Sewer lift stations are essential to protecting public health and ensuring reliable wastewater conveyance. Caliagua builds and rehabilitates these critical systems with a focus on safe operation, redundancy, and compliance with the most stringent regulatory standards. From deep-well installations to complex retrofits in tight urban corridors, our disciplined approach delivers durable infrastructure that helps communities grow and maintain uninterrupted service.

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Storm Drain Pump Stations

When heavy storms hit, communities depend on infrastructure that performs without compromise. Caliagua builds storm drain pump stations designed to move high volumes of runoff safely and efficiently, protecting neighborhoods and public spaces from flood damage. From new installations to complex retrofits, our teams deliver disciplined execution, proven reliability, and clean integration with monitoring and backup systems.

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Water Treatment Facilities

Not every project falls into a standard category—but each one deserves the same level of discipline, expertise, and accountability. Caliagua’s track record spans a wide spectrum of water infrastructure, from advanced treatment facilities to specialized pumping systems and complex recreational and specialty water features. No matter how unique the challenge, we bring the proven capability, clear communication, and focus required to deliver work that performs reliably, protects public health, and stands the test of time.

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