We specialize in water boreholes and groundwater extraction, with over 45 years of experience across the regions of Lisbon, Setúbal, Santarém, Évora and Leiria. Fully licensed (Water Extraction License nº LA010334.2021.RH5A and Construction License nº 1642), we guarantee safety, reliability and regulatory compliance in every project. What We Offer We provide a complete service — from licensing and preliminary surveys to drilling, cleaning, development, flow testing and ongoing maintenance. Our highly qualified technical teams and state-of-the-art drilling equipment allow us to respond to any challenge, from tight-access locations to deep and complex boreholes. We carry out water boreholes for multiple applications: - Domestic consumption - Irrigation and agricultural use - Industrial supply - Public supply We also execute specialized drilling such as: - Geothermal systems - Piezometer installation - Groundwater level lowering Why Choose J. Freitas & Fernando - Decades of proven experience - Complete “turnkey” service from planning to final reporting - Modern, versatile drilling equipment - Technical expertise and strict compliance with safety standards If you are looking for a reliable and experienced partner for groundwater drilling and extraction, contact us — we will be pleased to provide a high-quality service.

We provide specialized water pump installation, ensuring efficient and safe solutions for water extraction, supply, irrigation and pressure systems. With over 45 years of experience, our certified teams deliver professional and reliable installation tailored to every client. We work with submersible pumps, surface pumps, pressure groups and automated control systems, using high-quality equipment from trusted brands. Pump Installation Services - Installation of submersible pumps for boreholes - Mounting of surface pumps and pressure systems - Automation and control setup for pumping systems - Replacement of faulty pumps - Installation of electrical control panels and protections - Configuration of probes, wiring and complementary accessories Technical Support & Maintenance - Fault diagnosis - Repair and replacement of components - Preventive and corrective maintenance - Performance testing and optimization Why Choose Us? - Experienced, certified teams - Modern equipment - Tailored solutions for domestic, agricultural and industrial needs - Fast, safe and guaranteed service If you need reliable water pump installation carried out by specialists, J. Freitas & Fernando is your ideal partner.

We provide complete technical assistance for water systems, ensuring fast, effective and professional interventions. With over 45 years of experience, we support pump systems, electrical panels, pressure systems, boreholes and associated installations. Technical Assistance Services - Electrical and mechanical fault diagnosis - Repair of submersible and surface pumps - Replacement of damaged components - Interventions on electrical panels and control systems - Flow and pressure testing - Preventive and corrective maintenance Assistance for Pumping & Extraction Systems - Performance adjustment and system checks - Correction of pressure failures or water shortage - Inspection of pipes, valves and accessories - Configuration of protections and automation When to Request Assistance? - Sudden pump failure or supply interruptions - Loss of pressure or reduced flow - Electrical panel anomalies - Noise, vibration or high energy consumption - Need for periodic maintenance Why Choose Us? - Certified, experienced technicians- Fast interventions and accurate diagnosis - Professional equipment - Reliable solutions for domestic, agricultural and industrial systems - Quality and compliance guaranteed For reliable technical assistance performed by specialists, contact J. Freitas & Fernando.

We offer complete water treatment solutions, ensuring quality, safety and efficiency for domestic, agricultural and industrial use. We work with filtration systems, disinfection, chemical correction and removal of impurities to ensure that your water meets the required standards. Water Treatment Solutions - Mechanical filtration for solid particles - Activated carbon filters for taste and odor improvement - UV disinfection systems for microorganism elimination - pH correction and water stabilization - Iron, manganese and particle reduction treatments - Solutions for hard water and scale formation Applications - Homes with borehole or public supply - Agricultural irrigation systems - Industrial and commercial facilities - Storage tanks and supply systems When Is Water Treatment Needed? - Unpleasant smell, taste or colour - Sand or sediment presence - Hard water causing scale buildup - Bacterial or microbiological contamination - Compliance with specific quality standards Why Choose Us? - Technical evaluation and tailored solutions - Certified, high-reliability equipment - Installation, configuration and ongoing maintenance - Experienced team providing full support - Complete solutions for any type of water If you need to improve water quality or protect your system, we have the ideal treatment solution.