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Energy

Supporting the Evolving Energy Industry with Integrated Engineering & Digital Solutions 

Neilsoft brings multidisciplinary engineering expertise and digital capabilities to energy projects spanning conventional, renewable, and low-carbon infrastructure. By integrating engineering disciplines, BIM for Plants, plant digitization, and procurement support, we help project stakeholders improve design coordination, constructability, execution efficiency, and data reliability—reducing project risk and supporting better decisions across the asset lifecycle

Segments we support

The energy sector is rapidly evolving with the growth of renewables, electrification, hydrogen, and decarbonization. As projects become more complex, organizations need to balance faster delivery with reliability, sustainability 

Across these facilities, our BOP engineering packages support the balance of process, mechanical, piping, electrical, instrumentation & control, civil & structural, and associated plant infrastructure.

Conventional Energy

Delivering multidisciplinary detailed engineering, plant design, and digitization support across conventional energy assets for EPCMs, consultants, and owner-operators

  • Power Generation Plants
  • Oil & Gas Facilities — Upstream, Midstream & Downstream
  • Gas Transmission & Storage Facilities
  • Petrochemical & Process Plants

Energy Transition & Renewables

Providing integrated process engineering, balance-of-plant design, and digital asset documentation to optimize performance across renewable generation, storage, and alternative fuel assets.

  • Biofuel & Bioenergy Plants
  • Solar & Wind Energy Facilities
  • Battery Energy Storage Systems (BESS)
  • Waste-to-Energy Plants
  • Hydrogen & Ammonia Facilities

Decarbonization & Sustainability

Partnering with industrial operators and developers to reduce carbon footprints through carbon-capture integration, circular energy design, emissions abatement, and waste-recovery engineering

  • Carbon Capture, Utilization & Storage (CCUS)
  • Emission Control Systems
  • Energy Efficiency & Carbon Reduction Facilities
  • Circular Economy & Recycling Plants

SERVICE OFFERINGS 

Our services span process, mechanical, piping, electrical, and instrumentation engineering, covering both design and detailed engineering requirements.

 

 

Process & Mechanical

  • PFD / P&ID Development & Updates
  • Heat & Material Balance and Utility Calculations
  • Equipment Sizing, Datasheets & Specifications
  • Static & Rotating Equipment Engineering Support
  • Equipment Layouts & Nozzle Orientation Studies
  • Vendor Drawing & Technical Document Review

Explore Process & Mechanical Services →

 

 

Piping 

  • Piping Design Basis, Line Lists & Piping Specifications
  • Plot Plans, Equipment Layouts & 3D Piping Modeling
  • Process, Utility & Interconnecting Piping Design
  • Piping GA, Isometrics & MTO / BOQ
  • Piping Stress, Flexibility & Pipe Support Engineering
  • Brownfield Tie-ins, Revamps & As-Built Updates

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Instrumentation & Control 

  • Instrument Index, I/O Lists & Instrument Datasheets
  • DCS / PLC / SCADA Engineering Documentation
  • Loop Diagrams, Hook-ups & Instrument Air Layouts
  • Cable Tray, Junction Box & Control Room Layouts
  • Control Logic & Cause-and-Effect Documentation
  • Vendor Drawing Review, BOQs & As-Built Documentation

Explore Instrumentation & Control  Engineering Services  →

 

 

Electrical Engineering

  • Electrical Design Basis, Load Lists & Single-Line Diagrams
  • MV / LV Power Distribution Engineering
  • Load Flow, Short Circuit & Protection Studies
  • Cable Sizing, Routing & Cable Tray Layouts
  • Substation, Switchgear, MCC & Electrical Room Layouts
  • Earthing, Lightning Protection & Hazardous Area Support

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Mechanical Engineering

  • Mechanical Design Basis & Equipment Specifications
  • Static Equipment Engineering & Drawings
  • Rotating Equipment Datasheets & Technical Documentation
  • Equipment Layout & Nozzle Orientation Support
  • Skid / Package Equipment Documentation & Vendor Data Review
  • Equipment Modification & Replacement Engineering

Explore Mechanical Engineering Services →

 

 

Civil & Structural Engineering

  • Civil & Structural Design Basis
  • Equipment Foundations & Support Structures
  • Pipe Racks, Platforms & Access Structures
  • RCC & Structural Steel Detailing
  • Plant Layout, Grading, Roads & Drainage
  • Construction Drawings & Vendor Drawing Coordination

Explore Civil & Structural Engineering Services →

 

 

BIM for Plants

  • 3D Plant & BIM Modeling
  • Piping, Mechanical, Electrical & Instrumentation Modeling
  • Civil, Structural & Architectural BIM
  • Industrial Buildings, Utility & MEPF Modeling
  • Multidiscipline BIM Coordination
  • Clash Detection, Constructability Review & As-Built Modeling

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Plant Digitization & Digital Engineering

  • Intelligent P&ID Conversion
  • Legacy Engineering Data Migration & Standardization
  • Laser Scan-to-3D & As-Built Plant Modeling
  • Asset Tagging & Engineering Data Structuring
  • Digital Asset & Digital Twin-Ready Data Preparation
  • Engineering Data Integration & Documentation

Explore Plant Digitization & Digital Engineering  Services →

 

 

Procurement Support

  • BOM, MTO & RFQ Documentation
  • Technical Procurement Specifications & Datasheets
  • Vendor Drawing & Document Review
  • Technical Bid Analysis
  • Vendor Data & Engineering Coordination
  • Manufacturing & FAT Documentation Support

Explore Procurement Support  Services →

We specialize in developing custom Design Automation and Knowledge-Based Engineering (KBE) applications that are suited to the specific demands of diverse engineering fields. By seamlessly combining our niche domain expertise with CAD platforms and software development capabilities, we help businesses with enhancing engineering efficiency, streamlining processes and reducing manual effort. Our solutions are designed to deliver precision and scalability, enabling organizations with a competitive advantage in today's fast-evolving engineering landscape.

Our offerings

  • CAD/BIM Automation​
  • CAD Interoperability​
  • Engineering & Sales Configurators​
  • Custom Application Development​