What we do
From water audit to skid delivery – one accountable engineering team
WEEN Techsol Pvt. Ltd. delivers specialised engineering and consultancy services in water and wastewater treatment – spec-driven, coordinated across disciplines, and trusted by global consultants and EPCs.
EngineeringConsultancyManufacturing
Our Services
01
Water Audit & Consultancy
For Industrial Customers
Water Audit
Better solutions for existing plants and greenfield planning.
- Identifying the source & desired outputs
- Studying water consumption pattern & wastewater generation frequency
Consultancy
Evaluation & enhancement of existing systems, water balance, bidder selection through execution & performance guarantee.
Learn more about Audit & Consultancy →
Detailed Scope
- Technical Support & Consultancy
- Troubleshooting Guidance
- System Design & Tender Preparation
- Vendor Evaluation & Finalization
- Risk Management & Mitigation
Our Services
02
Pre-Bid & Detail Engineering
Our engineering division handles end-client and multidisciplinary coordination, delivering:
1Pre-Bid Engineering
- Spec Reading
- Water Balance Diagram
- Sizing Calculations
- PFD, HFD, PID & Layout
- Bought-out Datasheets
- Vendor Document Evaluation
- Instrument List
- Preparation of BOQ
Learn more about Pre-Bid Engineering →
2Detail Engineering
- Water Balance, PFD
- PID, HFD
- Plant Layout & Civil Outlines
- Equipment List
- Vendor Datasheets Preparation
- Vendor Technical Evaluation & Selection
- Control Philosophy
- Attending HAZOP
- PMS & Valve Schedules
- GAD Evaluation & Approvals
- IFC Stamping
- Piping Design & GA
- Static Equipment Design
- Piping MTO & Valve Schedule
- 3D Modelling & Review
- Piping Isometric Drawings
- BOQ Preparation
- Ladder & Platform
- Skid GAs
- Piping Structural Fabrication detail drawings (Skid frame, Racks & Supports)
Learn more about Detail Engineering →
Multidisciplinary Associates
03
Full-discipline engineering, under one roof with expert associates
3Instrumentation Engineering
4Civil & Structural Engineering
5Zero Liquid Discharge (ZLD) System Engineering
Our Services
04
Mechanical Engineering – 3D Modelling Capability
Precise, coordinated and constructible designs across water and wastewater projects – integrating process, mechanical, electrical, civil and structural elements for clash-free execution.
Faster decision-makingClear visualizationAccurate BOQ extractionDeliverables that meet international standards
Software Information
05
Our Software Expertise
Beyond licensed MS Office, we run an international-standard design stack for engineering, drawings and 3D modelling.
Our Products & Services
06
Ready-Engineered Products
Product
UF/RO Skids
Precision-engineered and fully fabricated in WEEN’s facility
- Modular, ready-to-dispatch skids for fast installation and commissioning
- Designed as per project-specific technical specifications
- Export-quality construction with comprehensive instrumentation & controls
- Fully QA/QC compliant
Product
Dosing Skids
End-to-end engineering and fabrication by WEEN
- Spec-compliant, pre-engineered, skid-mounted dosing systems ready for deployment
- Customized to project requirements and built to export standards
- Supplied complete with pumps, tanks, instrumentation and piping
- Delivered with full documentation
