Electrical Panel Design Services
Empowering global panel builders and system integrator with high-performance Electrical Control Panel Design, 2D/3D Enclosure Engineering and Manufacturing-Ready CAD Deliverable. From custom panel layouts to detailed wiring schematics and automated BOMs, we deliver precise, code-compliant solutions tailored to your panel fabrication requirements.
Electrical Control Panel Design
And Development Services
Milestone PLM Solutions is a trusted global partner delivering high-precision Electrical Control Panel Design, Enclosure Layouts and Panel Manufacturing Documentation to US and global OEMs, panel shop fabricators and system integrator.
Our panel engineering deliverable strictly adhere to leading international standards including UL 508A, IEC 61439, NEC and ANSI guidelines, ensuring safe, optimized and shop-ready fabrication packages. To bridge the gap between design intent and shop-floor assembly, we provide end-to-end 2D/3D panel modeling, wire run lists, component layout optimization and seamless redline markup updates.
Control Panel Engineering Capabilities at Milestone PLM
END TO END CONTROL PANEL DESIGNOur panel design team provides complete electrical enclosure and schematic design support, combining technical expertise, advanced ECAD tools and practical shop-floor knowledge. Whether designing Power Control Centers (PCC), Motor Control Centers (MCC), PLC Automation Cabinets, or Variable Frequency Drive (VFD) Panels, we deliver full-lifecycle engineering support tailored to panel manufacturing standards.
Control Panel Design & Engineering Services - Key Capabilities
Delivering specialized control panel layouts, schematic drafting, component integration and manufacturing documentation across custom industrial panel requirements.
Panel Schematics & Power Distribution Wiring
High-level power distribution schematics, control wiring diagrams and component interconnection maps for reliable control panels.
- Power distribution schematics for PCC, MCC and incoming main breakers
- PLC I/O wiring schematics, safety relay circuits and control loops
- VFD drive control power, bypass circuitry and interlocking schematics
- Control transformer, UPS power supply and DC distribution schematics
2D General Arrangement & 3D Enclosure Layouts
Millimeter-accurate 2D GA drawings and 3D enclosure component models ensuring optimal spatial arrangement and safety clearances.
- 2D & 3D Panel Enclosure Layouts & GA Drawings
- Front Door Cutouts, HMI Placements & Meter Arrangements
- Backplate Layouts, DIN Rail Positioning & Wire Duct Sizing
- Panel Earthing Details, Gland Plate Layouts & Mounting Accessories
Wiring Schedules, Terminal Maps & Manufacturing BOM
Comprehensive shop-floor manufacturing packages including point-to-point wiring lists, terminal block maps and complete component Bill of Materials.
- Structured Point-to-Point Wire Run Lists
- Terminal Block Arrangement Diagrams & Field Interface Maps
- Itemized Panel Bill of Materials (BOM) with OEM Part Numbers
- Enclosure IP/NEMA Rating Specifications & Tag Schedules
Panel Safety Compliance & Thermal Engineering
Enclosure thermal management verification, short-circuit current compliance and structural safety documentation for panel approval.
- Enclosure Thermal calculation & Fan/Filter Sizing
- Short-Circuit Current Rating (SCCR) & Busbar Spacing Compliance
- Electrical Clearance, Creepage & Wire Bending Space Planning
- UL 508A & IEC 61439 Compliance Documentation Notes
Technologies We Work With
We use industry-leading CAD, BIM, visualization, and engineering design software to develop accurate, manufacturable, and production-ready solutions.
Engineering Design Services in Action
Explore real-world engineering projects and discover how our design expertise delivers accurate, practical, and manufacturing-ready solutions.
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Data Centre MEP Coordination — Fast-Track
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End-to-End Product Development & Manufacturing Engineering Support
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Industries We Work In
Our Product Design And Development teams support engineering and manufacturing requirements across diverse industries and product applications.
Automotive
Product design, engineering components, fixtures, tooling, and manufacturing-ready solutions for automotive applications.
Heavy Engineering
Engineering design for complex equipment, assemblies, machinery, and heavy-duty industrial applications.
Industrial & Heavy Equipment
Product development and engineering design for industrial equipment, machinery, components, and heavy equipment.
Medical Devices
Precision product design for medical devices, equipment, enclosures, components, and specialized applications.
Machinery & Robotics
Custom machinery, robotic systems, automation equipment, and engineered components for production environments.
Precision Manufacturing
High-accuracy product designs, fixtures, tooling, and components developed for precision manufacturing requirements.
Consumer Products
Product design and development for consumer products, plastic components, enclosures, prototypes, and production.
Electric Enclosure
Engineering and sheet metal design for electrical enclosures, cabinets, panels, and related assemblies.
Transformer
Design support for transformer components, sheet metal parts, enclosures, assemblies, and manufacturing documentation.
Our Delivery Process
From concept to production ready design, we deliver accurate, manufacturable, and reliable product engineering solutions.
Project Assessment & Panel Specs Review
Review single-line diagrams, I/O count, enclosure IP/NEMA rating, spatial limits and compliance standards (UL 508A / IEC).
Component Selection & Thermal Planning
Select switchgear, drives, PLCs, busbars, power supplies and verify thermal dissipation limits.
2D Schematics & 3D Panel Layout Engineering
Draft multi-line electrical schematics, 2D/3D enclosure arrangements and component backplate layouts.
Manufacturing Package & BOM Generation
Prepare wire run lists, terminal block drawings, panel fabrication plans and OEM purchase BOMs.
Delivery & As-Built Revision Support
Issue final CAD/EPLAN packages, assist panel shop assembly queries and update redline markups to As-Built.
Frequently Asked Questions
Answers to the questions we hear most often about our BIM Services.
Partner with Electrical Panel Design Experts
Built to bridge the gap between how Western AEC and Engineering Design firms execute electrical projects and access to specialized engineering expertise for accurate, efficient, and industry-ready electrical panel design.
On-Time Delivery
Structured execution process and repeatable delivery.
Cost Advantage
Up to 60% savings compared to traditional staffing.
Team Ready
Dedicated teams assembled quickly and professionally.
Elastic Scale
Scale up or down without recruitment delays.
Proven Track Record
Trusted by firms across multiple countries.
Certified Quality
Strict quality control and review workflows.
Let's accelerate your next project.
Precision CAD, BIM, and structural detailing — delivered by a global engineering team, on time, every time.
- Response within 1 business day — guaranteed
- No commitment required · Free initial consultation
- Dedicated project lead assigned from day one
- 98% client satisfaction across 500+ projects
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