Welcome! Explore UK’s Trusted Electrical Design Services
info@parallelelectrical.co.uk

Electrical Design

UK-Wide Electrical
Design Experts

We specialise in fully compliant, performance-driven electrical designs for commercial and residential projects — without installation.

Services Highlight

Complete Electrical
Design Solutions

From lighting to power distribution and network assessments — we handle all aspects of design, tailored to your project’s needs.

Compliance & Expertise

Fully Compliant.
Precision-Engineered.

Our designs follow all current UK regulations, including BS 7671, ensuring safety, efficiency, and approval from the outset.

Electrical Layout Planning

For full electrical design and schematic drawings.

Lighting Design & Controls

For indoor/outdoor lighting, emergency systems, and smart control integration.

About Company

Trusted Electrical Design Specialists

At Parallel Electrical Design Consultancy, we are dedicated to delivering high-quality, regulation-compliant electrical design services for projects across the UK. Based in London, we support commercial and residential developments with intelligent, fully coordinated electrical plans — without engaging in installation. Our approach ensures seamless integration with your architectural and engineering teams, giving you a clear, build-ready design backed by technical precision.

With years of industry experience, we specialise in everything from power distribution and lighting design to network assessments, controls, and documentation. We focus solely on electrical design, ensuring that every detail meets the latest British Standards and building regulations. Whether you’re working on a small residential build or a large-scale commercial development, our team provides clarity, efficiency, and full technical support through every stage of design.

Our Services

Our Electrical Design Services

Electrical System Design

  • Full Electrical Design Packages (Commercial & Residential)
  • Electrical Performance Specification
  • LV (Low Voltage) System Designz
  • HV (High Voltage) System Coordination & Design
  • Submain & Distribution Board Sizing
  • Load Calculations & Diversity Assessment

Power Distribution & Assessment

  • HV & LV Power Distribution Design
  • Network Loading Assessment
  • Cable Sizing & Voltage Drop Calculations
  • Earthing & Bonding Design
  • Generator & UPS Integration (Design Only)

Lighting Systems

  • Internal Lighting Design (Commercial, Retail, Residential)
  • External & Street Lighting Design
  • Emergency Lighting Design (BS 5266 Compliant)
  • Daylight & Energy Efficiency Calculations
  • Lighting Control System Design (DALI, PIR, etc.)

Cable Management & Containment

  • Cable Containment System Design (Trays, Trunking, Conduits)
  • Space Planning for Containment Routes
  • Fire-Stopping & Compartmentation Design

Small Power & Ancillary Systems

  • General Power Layouts (Sockets, Spurs, Spurs, FCUs)
  • Specialized Power (Kitchens, Server Rooms, Plant)
  • Mechanical Power Interface Coordination

Control & Wiring Schematics

  • BMS & Smart Controls Interface Design
  • Control Panel Layouts & Schematics
  • Wiring Diagrams & Loop Drawings

Learn About Our Process

Why Choose Us

01

Design-Only Focus

We specialize exclusively in electrical design, ensuring undivided attention to your project’s requirements.

02

Full Compliance

All designs strictly adhere to BS 7671 and other relevant UK regulations and standards.
03

Collaborative Approach

We work closely with your entire project team to ensure seamless integration of electrical systems.
04

Efficient Delivery

Streamlined processes ensure your designs are delivered on time, every time.

Our Works

Our Live Projects

Get Touch With Us

Contact Us

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