Electrical Engineering & Design
Licensed engineering services for commercial electrical design, control systems, and code-compliant installations. Practical engineering solutions backed by professional credentials.
Professional Engineering Services
Andre Pin provides licensed electrical engineering services throughout Ontario. With hands-on experience in equipment repair combined with formal engineering credentials, we deliver practical designs that work in the real world—not just on paper.
Professional Credentials
- Licensed Professional Engineer - Professional Engineers Ontario (PEO)
- Discipline: Electrical Engineering
- Authorized to seal electrical drawings and designs in Ontario
Commercial Tenant Fit-Outs
Planning a new restaurant, dental clinic, or commercial space? We provide complete electrical design services for tenant improvement projects, working with contractors, landlords, and building departments to deliver code-compliant installations.
What We Provide
- Electrical load calculations and service sizing
- Power distribution plans and panel schedules
- Lighting layouts and fixture specifications
- Equipment circuit design for commercial kitchens
- Dental equipment power and control planning
- Code compliance review (Ontario Electrical Safety Code)
- Permit-ready stamped drawings
- Coordination with ESA and building inspectors
Typical Applications
- Restaurant and commercial kitchen fit-outs
- Dental clinic installations
- Medical and professional offices
- Retail spaces and storefronts
- Light industrial and workshop spaces
- Brewery and food production facilities
Working with Contractors: We collaborate with electrical contractors to ensure designs are practical to install and meet all code requirements. Our goal is to make the installation process smooth and avoid costly surprises during construction.
Control Panel Design & Engineering
Custom control panel design for equipment, machinery, and building systems. From single-machine controls to multi-panel installations, we create professional electrical designs with complete documentation.
Design Services
- Single-line and schematic diagrams
- Panel layout and component arrangement
- Wire sizing and protection device selection
- Motor control and VFD integration
- PLC and control system integration
- Safety circuit design and interlocks
- Terminal and connection diagrams
- Bill of materials and component specifications
Applications
- Equipment control panels
- Process control systems
- HVAC and building automation panels
- Pump and motor control centers
- Custom machine controls
- Retrofit and upgrade projects
- Obsolete control replacement
Documentation You Can Use
Every panel design includes complete, professional documentation: electrical schematics, panel layouts, wire lists, and component specifications. Drawings are provided in PDF format with optional CAD files for future modifications. All designs are sealed by a licensed engineer when required for regulatory approval.
Power Distribution & Single-Line Diagrams
Professional electrical distribution design for commercial and light industrial facilities. We provide the engineering documentation needed for permits, inspections, and regulatory compliance.
Design Deliverables
- Single-line diagrams (one-lines)
- Load calculations and demand analysis
- Service entrance sizing
- Distribution panel schedules
- Feeder and branch circuit design
- Protective device coordination
- Voltage drop calculations
- Short circuit and arc flash studies (as required)
When You Need This
- New service installations or upgrades
- Building permit applications
- ESA inspection requirements
- Adding major equipment loads
- Facility expansions or renovations
- Insurance or compliance audits
- Equipment procurement specifications
Code Compliance: All designs comply with the Ontario Electrical Safety Code (OESC) and applicable Canadian Electrical Code (CEC) requirements. We stay current with code updates and interpret requirements in practical, cost-effective ways.
As-Built Documentation & Reverse Engineering
Many facilities lack current electrical drawings, or existing documentation doesn't match reality. We provide as-built documentation services to create accurate records of installed electrical systems.
What We Document
We create comprehensive documentation of your existing electrical systems, including distribution systems, panel schedules with circuit identification, equipment connections and ratings, and control wiring logic. This gives you accurate records of what's actually installed in your facility.
Why You Need This
- Planning renovations or expansions
- Troubleshooting and repairs
- Compliance and safety audits
- Equipment replacement planning
Field Verification
As-built documentation includes field verification—we physically trace circuits, verify connections, and confirm equipment ratings. The result is documentation you can trust for future work, not just drawings based on assumptions.
Design Review & Engineering Consultation
Sometimes you just need a second opinion. We provide engineering review services, technical consultation, and expert advice for electrical projects of all sizes.
Drawing Review
Review of existing electrical designs for code compliance, constructability, and best practices. Written feedback and recommendations provided.
Code Compliance Review
Assessment of installations or designs against OESC/CEC requirements. Identification of deficiencies and recommended corrections.
Technical Consultation
Hourly consulting for technical questions, troubleshooting support, or project planning assistance. Direct access to a licensed engineer.
Expert Witness Services
Technical expert services for legal, insurance, or regulatory matters involving electrical systems or equipment. Professional opinions backed by engineering credentials.
Engineering Process
Initial Consultation
We discuss your project requirements, site conditions, and regulatory requirements. Site visit if needed to assess existing conditions.
Proposal & Scope
Clear written proposal outlining deliverables, timeline, and fees. No surprises—you know exactly what you're getting before we start.
Design & Documentation
We develop complete electrical designs with professional CAD drawings, calculations, and specifications. Draft review provided before finalization.
Stamping & Submittal
Final drawings sealed with professional engineering stamp for permit applications or regulatory submission. Digital and print copies provided.
Support & Follow-Up
Available to answer contractor questions, address inspector comments, or provide clarifications during construction.
Need Licensed Engineering Services?
Contact us to discuss your electrical design requirements and receive a detailed proposal.
Request Consultation