Modern industrial facilities rely on accurate, well-coordinated engineering drawings to ensure safe, efficient, and compliant operations. At InnovENG Solutions, we specialize in P&ID development, loop diagram creation, and wiring diagram design for industrial, energy, manufacturing, and process facilities across Western Canada.
Our drawings are engineered for real-world execution—supporting construction, commissioning, operations, maintenance, and regulatory compliance. Whether you’re developing a greenfield facility, expanding an existing plant, or upgrading legacy systems, our documentation provides the technical clarity required to move projects forward with confidence.
Piping and Instrumentation Diagrams (P&IDs) form the foundation of any industrial control and instrumentation system. They define how process equipment, piping, valves, instruments, and control elements interact within a facility, serving as the primary reference for design, construction, and operations.
InnovENG Solutions develops P&IDs that clearly illustrate process equipment and piping layouts, standardized instrumentation symbols and tag numbering, control valves and actuators, signal paths, interlocks, alarms, and safety devices.
Our drawings are fully coordinated with PLC, DCS, and SCADA architectures and aligned with ISA standards and client-specific engineering requirements. Well-developed P&IDs reduce design errors, improve operational safety, and act as the master reference for all downstream engineering disciplines.
Loop diagrams translate high-level P&IDs into detailed, device-level documentation that supports installation, commissioning, and maintenance. They show exactly how each instrument is powered, wired, grounded, and connected to the control system. InnovENG Solutions’ loop diagrams document analog and digital input and output loops, instrument power and signal wiring, junction boxes, marshalling panels, I/O cards, intrinsic safety barriers, and hazardous area requirements.
Each loop clearly defines termination points for both field and control room devices, ensuring accurate signal flow from the field instrument through to the PLC or DCS. Accurate loop diagrams are essential for efficient commissioning, reliable troubleshooting, and long-term system maintainability.
Wiring diagrams provide the physical connection details required to build, install, and verify electrical and control systems in the field. These drawings define panel-to-field wiring, terminal strip layouts, cable schedules, power distribution, grounding schemes, and internal control panel wiring.
InnovENG Solutions also develops wiring documentation for industrial networks and communication cabling, as well as complete as-built drawings for finished systems. Our wiring diagrams are created with panel shops, electricians, and field technicians in mind, minimizing interpretation errors, reducing installation delays, and supporting safe, efficient system execution.
InnovENG Solutions develops drawings that are:
We go beyond “design-only” deliverables by considering how drawings are actually used throughout the asset lifecycle.
Whether you need full drawing packages or targeted updates, InnovENG Solutions delivers accurate, scalable, and compliant engineering documentation that supports your project from concept to commissioning.