What A&T Enclosures does

A&T Enclosures (legal entity: A & T Enclosures Ltd) is a UK-based, privately held manufacturer of bespoke metal electrical enclosures founded in 1992 and headquartered at a 50,000 sq ft manufacturing facility on Pedmore Road, Brierley Hill, Dudley, West Midlands. The company designs, fabricates, powder-coats, welds, and assembles custom enclosures entirely in-house using EHRT metal punching technology, 2D/3D CAD design, and precision assembly, serving OEMs, panel builders, water utilities, data centre operators, EV charging infrastructure providers, power and utilities, and rail and transport customers across the UK, Ireland, and the EU. Core products include switchboard enclosures, motor control centres, IP-rated enclosures (IP54–IP67), floor-standing enclosures, stainless steel enclosures (including 316 grade), feeder pillars and kiosks, EV pillars, busbars up to 3200A, 19-inch racking, and consoles and control desks. All switchboard products are built to BS EN 61439-2 with demonstrated IK10 impact resistance under IEC 62262.

The company operates an engineer-led, direct enterprise sales motion with quote-based project pricing; a free-issue switchgear service accommodates customer-supplied components, reducing customer capital outlay and accelerating integration. Revenue is project-based hardware sales, concentrated in regulated end-markets where compliance (ISO 9001:2015, BS EN 61439-2, IEC 60529, IEC 60297, IEC 62262, IEC 60947-9-2 2025, WIMES 3.01) and durability in harsh environments (chlorine dosing, coastal, flood-prone) are decisive buying criteria. In 2025, A&T launched the Arc Guardian arc flash detection, protection, and mitigation product line under an exclusive UK partnership with Transmag, positioning the company as the only UK enclosure manufacturer able to deliver fully integrated IEC 60947-9-2 2025-compliant systems, with retrofit panels available for existing installations and an Intelligent Safety & Condition Monitoring Suite covering humidity, thermographic, partial discharge, smoke, and unauthorised access detection. The company has raised approximately £2.5 million in growth financing (2022), is Alcumus Safe Supplier certified, and is led by Managing Director Chris Taylor, who was appointed in 2022.

Name

A&T Enclosures

Legal name

A & T Enclosures Ltd

Website

https://at-enclosures.co.uk

Company type

Private

Founded year

1992

Operating status

Operating

Headcount range

11–50 employees

Short description

A&T Enclosures is a UK-based, in-house manufacturer of bespoke metal electrical enclosures serving OEMs, panel builders, water utilities, data centres, and EV charging operators across the UK, Ireland, and the EU from a 50,000 sq ft Dudley facility, now adding arc flash protection via an exclusive Transmag partnership.

Ownership category

akta.pro rank

Product category

Electrical Enclosures and Switchgear Manufacturing

NAICS

Switchgear and Switchboard Apparatus Manufacturing (335313), Relay and Industrial Control Manufacturing (335314)

SIC

Switchgear & Switchboard Apparatus (3613), Electrical Industrial Apparatus (3620), Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Wiring Devices & Receptacles (switches, sockets, plugs, industrial outlets, pin & sleeve) (IMAGAEAF)

akta.pro secondary industries

Transmission & Distribution Line Equipment (Bushings, Insulators, Arresters, Conductors, Hardware) (IMAGAAAF), Substation Control Houses, Enclosures & Physical Infrastructure (EUADACAK), Testing, Commissioning, Maintenance & Retrofit/Modernization (Substations/Switchgear) (EUADACAL)

Keywords

• Bespoke electrical enclosures
• Switchgear and switchboards
• Motor control centres
• IP-rated metal enclosures
• Arc flash protection systems

Headquarters

HQ city

Dudley

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Bespoke Electrical Enclosure Sales: Design, manufacture, and sale of custom metal electrical enclosures. Customers provide specifications and optionally supply their own switchgear components (free-issue service). Revenue is project-based, driven by bespoke specifications and volume.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels6 records

Core offering

A&T Enclosures designs, fabricates, and finishes bespoke metal electrical enclosures in-house, including switchboard enclosures, motor control centres, low-voltage switchgear, IP-rated and stainless steel enclosures, floor-standing enclosures, feeder pillars, kiosks, EV charging pillars, busbars, and 19-inch racking. The company serves OEMs, panel builders, and infrastructure operators in the UK, Ireland, and the EU, offering free-issue switchgear handling and integrated Arc Flash Detection systems under an exclusive partnership with Transmag.

Product overview

A&T Enclosures is a full-service, independent electrical enclosure manufacturer offering bespoke solutions for the power distribution, data centre, water, rail, and industrial sectors. The portfolio centres on custom-designed metal electrical enclosures including switchboard enclosures, motor control centres (MCC), low voltage switchgear, floor-standing enclosures, and stainless steel enclosures. Supporting products include IP-rated enclosures, feeder pillars, kiosks, 19-inch racking, busbars, EV pillars, and consoles/control desks. Manufacturing capabilities include EHRT metal punching technology, powder coating, and precision fabrication—all conducted in-house across a 50,000 sq ft facility. Advanced safety integrations include Arc Flash Detection & Protection systems and Arc Guardian Retrofit Panels compliant with IEC 60947-9-2 2025, alongside comprehensive condition monitoring suites.

Differentiator

Problem solved

Functional benefit

Products and services

• Switchboard Enclosures Custom switchboard enclosures and switchgear enclosures designed for low-voltage applications, built to BS EN 61439-2 standards with configurable busbar ratings and form types for OEMs and panel builders.
• Low Voltage Switchgear High-quality low-voltage switchgear for electrical distribution needs up to 1000V, with custom solutions for all power distribution requirements.
• Data Centre Switchboard Specialists in data centre switchboard design and installation with high-capacity busbars and scalable configurations for power distribution in data centre environments.
• IP Rated Electrical Enclosures Custom IP-rated enclosures meeting exact specifications, available in ratings from IP54 to IP67 for protection against dust and water ingress in harsh environments.
• Floor Standing Electrical Enclosures Durable floor-standing electrical enclosures with modular frame construction allowing additions without drilling or welding, featuring pre-punched holes for accessory attachment and accommodating high-rated busbars.
• Motor Control Centres (MCC) Motor control centres housing equipment to start, stop, and regulate motors including circuit breakers, starters, and wiring, built to BS EN 61439-2 with IP ratings for demanding environments.
• Consoles, Control Desks, and Workstations Custom consoles, control desks, and workstations for mission-critical command and control operations across industrial settings.
• 19 Inch Racking High-quality 19-inch racking systems for data centres and telecoms infrastructure, providing standardised mounting for IT and networking equipment.
• Feeder Pillars and Kiosks Weather-resistant feeder pillars and kiosks for outdoor power distribution, available in various IP ratings for roadside, industrial, and coastal environments.
• Busbars Custom busbar design and installation services providing efficient power distribution solutions for various current ratings and applications.
• Stainless Steel Enclosures Premium stainless steel electrical enclosures offering superior durability and corrosion resistance, available in 316 grade for coastal and harsh environments; meets WIMES 3.01 for water industry applications.
• EV Pillars High-quality EV charging pillars for indoor and outdoor use; weatherproof and versatile for distributing power to multiple EV charge points, with pre-wired options available.
• Arc Flash Detection & Protection Systems (Arc Guardian) Integrated arc flash detection, protection, and mitigation technology for switchboards and control panels, including three protection levels using Transmag technology, meeting IEC 60947-9-2 2025 standards.
• Arc Guardian Retrofit Panels Retrofit panels designed to upgrade existing switchgear equipment to meet IEC 60947-9-2 standards with installation and commissioning typically completed in under one hour.

Quantifiable outcome

• IK10 impact resistance (20 joule) demonstrated during IEC 61439-2 testing
• +4 more outcomes

Named customers10 records

Segments6 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

One partnership is on record.

• TransmagcoreTechnology or IntegrationExclusive partnership making A&T the only electrical enclosure manufacturer in the UK able to offer Transmag's advanced arc flash detection and mitigation technology. Combines Transmag's world-class arc flash technology with A&T's design and manufacturing capabilities to deliver IEC 60947-9-2 compliant systems.

Scale indicators6 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• Rittal: Global market leader in industrial enclosures and switchgear housings. Comparable as a direct competitor in the metal electrical enclosure space, though Rittal is far larger and serves a broader customer base across data centres, industry, and energy.
• ABB: Global leader in electrification products including switchgear enclosures, motor control centres, and power distribution equipment. Direct competitor to A&T in low-voltage switchgear and panelboards, particularly for utilities and data centre customers.
• Eaton: Diversified power management company with a strong switchgear, switchboard, and enclosure business. Comparable to A&T in low-voltage assemblies and feeder pillars serving data centre, utility, and industrial customers.
• Legrand: Global specialist in electrical and digital building infrastructure, including enclosures, distribution boards, and wiring devices. Adjacent competitor to A&T, particularly in commercial and industrial building applications.
• nVent Hoffman: Major global enclosure manufacturer offering standard and modified enclosures for electrical and electronic applications. Competes with A&T in IP-rated, stainless steel, and floor-standing enclosures for industrial and infrastructure customers.
• Schneider Electric: Global electrical equipment giant whose switchgear, panel, and enclosure portfolio overlaps with A&T's switchboard enclosures and motor control centres. Schneider is also a stated technology partner for A&T's Arc Guardian line, illustrating both competition and ecosystem linkage.

Regional players

• B&R Enclosures: Australia-headquartered manufacturer of electrical enclosures, switchboards, and kiosks for harsh environments and infrastructure. Comparable product portfolio to A&T (IP-rated, stainless steel, outdoor feeder pillars), but operating primarily in APAC rather than UK/EU.

Direct peers

• Camdenboss: UK-based manufacturer of electrical enclosures, terminal blocks, and wiring accessories. Comparable as a small, UK-focused bespoke enclosure supplier competing in similar OEM and industrial channels to A&T.
• Hammond Manufacturing: Manufacturer of standard and modified electrical enclosures, rack cabinets, and transformers. Comparable to A&T in custom enclosure fabrication serving industrial, power, and infrastructure markets in Europe and globally.
• Spelsberg: German specialist manufacturer of electrical enclosures, distribution boxes, and junction boxes with strong industrial and renewable energy exposure. Closely comparable to A&T as a Europe-focused bespoke enclosure specialist serving OEMs and infrastructure.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/atenclosures
• Xx.com/atenclosures

Compliance10 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about A&T Enclosures