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LV Switchgear & Panel Building

Bespoke Power Distribution Solutions. Built to Perform.

At QUEST Electrical, we specialise in the design, supply, installation, replacement and commissioning of main LV switchgear, electrical switchboards, main distribution panels and low voltage electrical panel systems for commercial and industrial facilities. Whether you require a new main incoming panel for a new build, an upgrade to increase capacity, or the replacement of ageing switchgear, our experienced engineers deliver safe, reliable and fully compliant installations with minimal disruption to your operations.

Our team understands that the main LV panel is the heart of any electrical distribution system. We carefully plan every installation, including temporary supplies, phased changeovers and out-of-hours shutdowns where required, ensuring business continuity for operational sites. From manufacturing facilities and warehouses to offices, retail units and process plants, we provide bespoke power distribution solutions designed around your operational requirements.

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LV Switchgear & Panel Building
NICEIC Approved Contractor
SafeContractor Approved
Facilitiesline
CompEx, part of the JTL Group
30+ Years of Experience

Types of Panels

Freestanding LV Switchgear
Bottom Entry / Top Exit Panels

Case Studies

See how we have delivered bespoke power distribution solutions across commercial and industrial sites nationwide.

"Quest were a pleasure to work with throughout the project & handled all communication with SSE. They have a fantastic team who go the extra mile to achieve what the customer wants. I would not hesitate to recommend them & use them again as we already have on another major project that was required to be completed in a short time scale. Quest are now the turn to company for all our major electrical projects."

RWC UK

Main incoming LV panel upgrade – 2000A

View Case Study

Nationwide, Electrical Site Relocatione

Kloeckner Metals UK

Full Site Assessment to understand the Customers Specification. Supply of Labour & Materials using our in-house Wholesale Division. Full Project Certification including Drawings with a Complete O&M Manual

View Case Study

LED Lighting Installation

National Oilwell Varco (NOV) Manchester

LED Lighting Installation, complete site as part of the Carbon Net Zero Strategy. A Replacement of 440 x 4 x 80w T5 Florescent fitting with a 150w LED Linear fitting

View Case Study
View All Case Studies

Frequently Asked Questions

What is LV switchgear?

LV (Low Voltage) switchgear is the equipment used to control, protect and distribute electrical power within a building or industrial facility. It forms the heart of an electrical distribution system, safely supplying power to distribution boards, machinery and other electrical equipment.

What size LV switchgear can QUEST Electrical install?

We design, supply and install LV switchgear ranging from 630A through to 6300A.

Can you replace LV switchgear in a live operational facility?

Yes. We plan phased changeovers and out-of-hours shutdowns to keep disruption to a minimum.

Do you provide LV switchgear upgrades as well as new installations?

We handle both new builds and the replacement or upgrade of ageing switchgear.

Do you test and commission new LV switchgear?

All installations are tested, commissioned and certified to BS 7671.

Do you provide ongoing maintenance for LV switchgear?

Yes, including preventative maintenance, servicing and thermal imaging surveys.

Resources

Panel Datasheets

Specs and configurations for every panel type.

Request a datasheet

Compliance Guides

Form 1–4, IEC and BS EN standards explained.

View guide

Build Options

Materials, mounting and cable entry configurations.

View options

Technical Drawings

Request CAD files and drawings for your project.

View drawings

News & Articles

Demand Grows for Custom Main Panel Builds and LV Switchgear as Industrial Electrification Accelerates

As industries across manufacturing, data centres and commercial construction ramp up electrification, demand for bespoke panel builds is rising sharply.

Read More

Survey Reveals What Employees Want from Workplace Lighting

A new survey from Repro-light, a research project that supports the European lighting industry, has revealed some interesting findings.

Read More

The Benefits of Sustainable Office Lighting

The impact of human activity on the environment and the climate means all businesses have a responsibility to become more sustainable.

Read More
More News

Our Main Panel Build & LV Switchgear Services

  • Design, supply and installation of bespoke LV switchgear, electrical switchboards and main distribution panels ranging from 630A to 6300A
  • New main panel builds for commercial, industrial and manufacturing environments
  • Power factor correction panel installation
  • Metering and energy monitoring systems
  • Main incoming panel installations and alterations
  • Distribution board and sub-main panel integration
  • Busbar systems and power distribution solutions
  • Testing, commissioning and certification to BS 7671
  • Generator and UPS panel integration
  • MCCB, ACB and fused switchgear installations
  • Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT)
  • Surge Protection Device (SPD) integration
  • Replacement and upgrades of existing LV switchgear and electrical switchboards
  • Planned shutdowns and zero-downtime changeover planning where feasible
  • Preventative maintenance, servicing and thermal imaging of LV switchgear

Why Choose QUEST Electrical?

  • NICEIC Approved Contractor delivering compliant commercial and industrial electrical solutions
  • Bespoke LV switchgear, main panel builds and electrical switchboard solutions tailored to your site's power requirements
  • Experienced engineers delivering complex LV electrical installations within live operational environments
  • Experienced delivering high-capacity power distribution solutions ranging from 630A to 6300A
  • Complete solutions from design and installation through to testing, commissioning and ongoing support
  • Planned shutdowns, phased installations and carefully managed changeovers to minimise operational disruption
  • Experienced in integrating LV systems with wider electrical infrastructure including distribution, containment and control systems

Whether you require a 630A distribution panel, a 2500A main switchboard, a 4000A LV switchgear upgrade or a complete 6300A main panel installation, QUEST Electrical has the expertise to design, install and commission safe, reliable and future-proof power distribution systems for commercial and industrial applications.

Ready to Start Your Project?

Talk to our team about your power distribution requirements and we will scope the right solution for your site.

Contact Us

Accreditations

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