
Civil
Strong foundations for your projects
Expertise in structural design, Reliable and timely execution
activities, equipment, compliance, and safety.
Mechanical / Electrical
Operation & Maintenance STP, ETP, WTP
About Us
Beniwal Engineering: Building trust through civil, mechanical, electrical work. STP (Sewage), ETP (Effluent), and WTP (Water) plant operation and maintenance involves managing physical, chemical, and biological processes for water treatment, ensuring efficiency, compliance, and safety through routine tasks like monitoring, testing, chemical dosing, equipment upkeep (pumps, blowers, screens), sludge handling, and documentation, often via comprehensive or non comprehensive contracts, to treat wastewater for reuse or safe discharge. Key aspects include monitoring parameters (DO, pH), maintaining equipment (pumps, filters, aerators), managing sludge, reporting, and ensuring adherence to environmental regulations.




Our Services
Expert civil, mechanical, electrical work, plus water plant care.
Civil Work
Civil work refers to the planning, design, and execution of physical infrastructure used for civilian purposes, ranging from massive public projects to residential renovations. It is a broad field of construction that encompasses everything from site preparation to the maintenance of finished structures




Mechanical Work
encompasses the design, installation, and upkeep of the physical machinery used to treat wastewater. It is primarily focused on preliminary and primary treatment stages, where physical principles (like screening and gravity) remove large debris and suspended solids
Operation and maintenance (O&M) for a Sewage Treatment Plant (STP) involves a systematic approach to managing mechanical, electrical, and biological processes to ensure the facility treats wastewater effectively and meets regulatory discharge standards.
Water Treatment
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