
About Us

Onesto Consulting Engineers Pvt. Ltd. is an engineering consulting firm based in Mumbai. With a strong focus on innovation and expertise, we provide exceptional solutions for a wide range of engineering projects. Our dedicated team of professionals is committed to delivering excellence in every aspect of our work. We go the extra mile to ensure that our clients are fully satisfied with our services. As trusted engineering consultants, we maintain a positive mindset and strive for significant outcomes. Contact us today for an initial consultation and discover how we can tailor our services to meet your specific needs.
Our Services

Civil and structural engineering services for industrial facilities, including site development planning, equipment foundations, structural steel design, pipe rack structures, and industrial building layouts. We support both greenfield and retrofit projects, delivering safe, durable, and standards-compliant designs that ensure reliable support for plant infrastructure and operations.

Services for industrial process plants, including equipment sizing and specification, static and rotary equipment selection, piping design support, material selection, and mechanical layouts. We support both greenfield and retrofit projects, delivering practical, reliable, and standards-compliant solutions that ensure efficient and safe plant operation.

Solutions for process plants, including instrument selection, datasheets, I/O lists, control philosophies, loop diagrams, and integration with control systems. We support both greenfield and retrofit projects, delivering practical, cost-effective, and standards-compliant solutions that ensure reliable process monitoring and efficient plant operation.

Services for industrial process plants, including electrical load calculations, single line diagrams (SLD), cable sizing and routing, equipment specifications, and power distribution design. We support both new installations and retrofit projects, delivering safe, reliable, and standards-compliant electrical solutions that ensure efficient power distribution and dependable

Process engineering services for chemical, pharmaceutical, and industrial process plants, including process design, mass and energy balances, process flow diagrams (PFDs), piping and instrumentation diagrams (P&IDs), equipment sizing, and process optimisation. We support both new plants and retrofit projects, delivering efficient, safe, and cost-effective process solutions that enhance plant performance and reliability.

Piping engineering services for industrial process plants, including piping layouts, 3D routing, isometric drawings, piping material specifications, pipe stress considerations, and support design coordination. We support both greenfield and retrofit projects, delivering practical, safe, and standards-compliant piping systems that ensure reliable fluid handling and efficient plant operation.

We ensure timely, budget-friendly, and high-quality project execution through construction supervision and management. We oversee activities, coordinate with contractors, enforce safety regulations, and ensure compliance with design specifications. Our meticulous supervision and effective management deliver successful outcomes meeting client expectations and industry standards.

Onesto Consulting Engineers' app streamlines field survey reporting with real-time data collection, analysis, and sharing. It enhances accuracy and efficiency with features like GPS integration, photo documentation, and offline capabilities. This user-friendly tool improves project management and decision-making, providing precise, timely, and actionable insights for engineering and construction projects.

Our project-detailed engineering and management services ensure comprehensive planning, execution, and control of projects. We deliver precise engineering designs, rigorous project schedules, budget management, and quality assurance. Our expertise ensures projects are completed on time, within budget, and to the highest standards of safety and quality.
