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Electrical Contracting Companies in Derby: 174 Active Firms (2026)
Electrical contracting companies in Derby design, install, inspect and test wiring, power, lighting and safety systems across local homes and commercial premises.
Buying centres tend to sit with facilities managers, construction contractors, property managers, public-sector estates teams and domestic landlords. The buyer is usually purchasing compliance, uptime and project certainty, rather than a standalone product. Engagements range from call-out and planned maintenance work to installation packages attached to refurbishments, industrial units, schools and local infrastructure. The cohort is likely to mix owner-managed specialists with regional contractors that can price, schedule and document work across commercial, industrial and residential premises.
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Derby has 174 actively trading electrical contracting companies in this list, a compact local contracting base rather than a national-scale cluster. These firms account for 421 reported employees, pointing to a market made up mainly of micro-businesses and small site teams, with only a small upper band by turnover. Demand is likely to come from property-management, construction-installation and estates-maintenance cycles rather than one dominant buyer group. Many firms will be relationship-led subcontractors, while higher-turnover operators are more likely to hold repeat facilities, commercial premises or public-estate work.
Electrical work in dwellings sits under Building Regulations Part P in England. GOV.UK describes Approved Document P as statutory guidance for “electrical safety in dwellings”, including when work must be notified and what is expected on design, installation, inspection, testing and handover information. Installers can use competent person schemes to self-certify eligible building work rather than seeking separate building regulations approval. The Building Safety Regulator also keeps building safety and standards under review in England, adding a wider oversight layer for contractors working around regulated premises and refurbishment programmes.
Growth appears tied less to new-firm formation than to compliance capability, labour availability and access to repeat maintenance work. Firms able to document installation quality, schedule multi-trade work and maintain reactive teams should remain easier for estates and facilities buyers to specify. Smaller contractors may stay close to call-out, landlord and subcontracting work, where local reputation carries weight but margins can be thin. Consolidation appears plausible around maintenance books, inspection regimes and commercial-premises relationships, though the sector is likely to remain fragmented because entry routes are practical, local and qualification-led.
174
Active firms
2026
3
Above £5M
Turnover band
32
Since 2022
New incorporations
Key facts
About 1% of the trading cohort reports turnover above £5M (3 of 174 firms) — the rest sits below that revenue band.
18% of the cohort was incorporated since 2022 (32 firms), so a sizeable share is in its first few filing cycles.
Domestic electrical work in England sits under Building Regulations Part P, with Approved Document P covering notification, design, installation, inspection, testing and handover information.
Installers can join a competent person scheme to self-certify certain building work instead of seeking separate building regulations approval.
Since April 2023, the Building Safety Regulator has had a duty under the Building Safety Act 2022 to keep building safety and standards under review in England.
The UK Electricians market size was £35.9bn in 2024.
EuropeOn estimates European electrical contracting turnover in excess of EUR 200 Billion, about 15% of the entire construction sector.
Top Derby Electrical Contracting companies
Pocock Electrical Limited
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides electrical contracting services for domestic, commercial and industrial properties, including installation, maintenance, inspection and repair of electrical wiring, systems and equipment in…
Serves domestic customers, commercial businesses and industrial clients across the East Midlands requiring electrical contractor support.
Financial Health
StrongStrong · Hiring · 14% CAGR over 4y
Location
Derby Electricians Ltd
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsProvides domestic and commercial electrical installation and maintenance services, including house rewires, fault finding, electrical repairs, consumer unit upgrades, sockets and lighting, EV charge…
Serves homeowners and businesses in Derby and surrounding areas needing domestic, commercial, solar, EV charging and security-related electrical support.
Financial Health
DistressedDistressed · 0% CAGR over 1y
Location
EUROPA ELECTRICAL LIMITED
Trajectory
3y · 2022–NowFinancial sub-scores
Computed from 3 filingsProvides commercial and industrial electrical contracting services including system design, installation and maintenance. Also installs EV charging infrastructure and performs electrical testing and…
Serves commercial and industrial organisations across the UK, including water, oil, transport, manufacturing, food production, supermarkets, retail, banking, offices, education, housing associations,…
Financial Health
StrongStrong · -3% CAGR over 2y
Location
RENOS ELECTRIC LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · 0% CAGR over 4y
Location
POWERANDCONTROL LTD
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsDesigns and installs commercial and domestic electrical systems including solar PV arrays and EV charging points. Provides electrical infrastructure upgrades, energy‑efficient installations,…
Serves businesses and public/education sites across the UK, alongside homeowners, with examples including accountancy offices, colleges, schools/nurseries and domestic properties.
Financial Health
StrongStrong · Growing, Hiring · 80% CAGR over 2y
Location
LOMAK ELECTRICAL SERVICES LTD
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
DistressedDistressed
Location
Midland Counties Heating Services Ltd
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides installation, maintenance and repair of heating, gas and hot water systems, along with plumbing and electrical services. Also undertakes kitchen refurbishments, landlord safety certificates,…
Serves landlords, property managers and commercial organisations needing accredited mechanical and electrical contractors, mainly across South Yorkshire, Derbyshire, Nottinghamshire, Lincolnshire,…
Financial Health
WeakWeak · -4% CAGR over 2y
Location
HSR ELECTRICAL SERVICES LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides electrical contracting services for domestic, commercial and industrial clients, including full and partial rewiring, electrical upgrades and alterations, inspection and testing,…
Sells to domestic, commercial and industrial customers, serving homeowners as well as businesses needing electrical work for offices, warehouses and other premises. Targets clients nationally across…
Financial Health
HealthyHealthy · -18% CAGR over 4y
Location
Pentagon Construction Group Limited
Trajectory
1y · 2025–NowFinancial Health
Insufficient historyInsufficient history
Location
INTEGRITY TECHNICAL SERVICES LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed · 0% CAGR over 4y
Location
Derby Maintenance Limited
Trajectory
4y · 2021–NowFinancial sub-scores
Computed from 4 filingsFinancial Health
StrongStrong
Location
Samm Home Improvements Ltd
Trajectory
1y · 2025–NowFinancial Health
Insufficient historyInsufficient history
Location
CHELLASTON RENEWABLES LIMITED
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
StableStable
Location
On Tap Heating Ltd
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
DistressedDistressed · 0% CAGR over 2y
Location
K & K FIRE PROTECTION ENGINEERS LTD
Trajectory
3y · 2022–NowFinancial sub-scores
Computed from 3 filingsProvides fire protection engineering services including design, installation and maintenance of fire detection and alarm systems, emergency lighting, and fire extinguishers, along with fire risk…
Serves businesses and organisations across Derbyshire, Nottinghamshire and Staffordshire, including offices, factories, event operators, retail outlets and premises managers with fire safety…
Financial Health
HealthyHealthy · 0% CAGR over 2y
Location
CMA Electrics Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StrongStrong · Growing · 0% CAGR over 4y
Location
RAWSON'S ELECTRICAL SERVICES LTD
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
DistressedDistressed · -50% CAGR over 1y
Location
SB Elec Limited
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed · -22% CAGR over 4y
Location
JDP ELECTRICAL AND MECHANICAL LIMITED
Trajectory
3y · 2022–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
StableStable · 0% CAGR over 2y
Location
Darley Abbey Electrical Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · Hiring · 11% CAGR over 4y
Location
Leigh Garside Limited
Trajectory
5y · 2022–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed · 0% CAGR over 3y
Location
TOKENGROVE ELECTRICAL LIMITED
Trajectory
5y · 2019–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · Hiring · 11% CAGR over 5y
Location
A P Davidson Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · Growing · 0% CAGR over 4y
Location
AF Electrical & Mechanical Contractors Limited
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsFinancial Health
HealthyHealthy
Location
Smart Sparx Electrical Services Ltd
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsFinancial Health
WeakWeak
Location
Modula Electrical Ltd
Trajectory
3y · 2022–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
WeakWeak · 0% CAGR over 2y
Location
MANI ELECTRICAL LTD
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · Hiring · 25% CAGR over 5y
Location
Elecmax Electrical Services Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · 0% CAGR over 4y
Location
FOX & FEATHERS ELECTRICAL LIMITED
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsFinancial Health
DistressedDistressed
Location
PHASE 31 ELECTRICAL LIMITED
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsFinancial Health
DistressedDistressed · 0% CAGR over 3y
Location
Ludlow Electrical Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed
Location
HIRST ELECTRICAL SERVICES LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · 0% CAGR over 4y
Location
Imo Electrical Ltd
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsFinancial Health
HealthyHealthy · -31% CAGR over 3y
Location
Goulding Electrical & Property Services Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · 0% CAGR over 4y
Location
M A M LIGHTING DERBY LIMITED
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsFinancial Health
HealthyHealthy · 0% CAGR over 1y
Location
Gigawatt Electrical Ltd
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsFinancial Health
WeakWeak · Hiring · 100% CAGR over 1y
Location
GRUBI LIMITED
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
DistressedDistressed
Location
A S P ELECTRICAL LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · -62% CAGR over 4y
Location
LECAW PROFESSIONAL SERVICES LIMITED
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · 0% CAGR over 4y
Location
DFE Electrical Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed
Location
Phoenix Electrics (UK) Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed · -24% CAGR over 4y
Location
CROUCH TECHNICAL SERVICES LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · -72% CAGR over 4y
Location
NEUTRIX ELECTRICAL LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed · -16% CAGR over 4y
Location
JACK JONES ELECTRICAL LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides domestic and commercial electrical services including installations, repairs and maintenance. Offers EICR testing, PAT testing, lighting and fire alarm installation, CCTV systems, EV charger…
Serves homeowners, private landlords and commercial premises across Derby, Swadlincote and nearby Midlands towns, including offices, shops, rental properties and other business sites.
Financial Health
StrongStrong · Growing, Hiring · 50% CAGR over 4y
Location
BW M&E Limited
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides mechanical and electrical building services including design, installation and maintenance of electrical and mechanical systems. Delivers infrastructure installations and project management…
Serves commercial, industrial and residential clients nationwide, including accommodation providers, data centre operators, domestic project customers and businesses needing mechanical and electrical…
Financial Health
HealthyHealthy · Hiring · 14% CAGR over 2y
Location
FCE Electrical Limited
Trajectory
3y · 2022–NowFinancial sub-scores
Computed from 3 filingsProvides electrical installation, testing, inspection and planned maintenance services for commercial, industrial and residential projects. Installs systems such as fire alarms and CCTV and…
Serves house builders, property developers, main contractors and commercial/industrial businesses, plus domestic customers, on sites throughout the UK, including offices, warehouses, retail units,…
Financial Health
StableStable · Hiring · 22% CAGR over 2y
Location
William Bailey Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides building services engineering including design, installation and maintenance of heating, plumbing, ventilation and air conditioning systems. Also delivers electrical services, controls,…
Serves main contractors and organisational clients across the UK, especially the Midlands, in education, healthcare/veterinary, retail and food, hotels/student accommodation, heritage, high-end…
Financial Health
WeakWeak · Hiring · 4% CAGR over 4y
Location
J Flint Ltd
Trajectory
5y · 2019–NowFinancial sub-scores
Computed from 5 filingsProvides electrical contracting services for commercial and industrial projects, including installation of LV and HV electrical systems, data networks, fire alarms and CCTV. Also designs and installs…
Serves B2B customers in commercial and industrial sectors, including organisations needing electrical infrastructure, data networks, fire and security systems, and backup power projects.
Financial Health
WeakWeak · 0% CAGR over 6y
Location
BLH ELECTRICAL INSTALLATIONS LTD
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsProvides electrical contracting services for commercial, industrial and residential properties, including electrical installations, maintenance, repairs and emergency breakdown support. Also installs…
Serves retail, commercial and industrial organisations, including multi-site fashion and retail brands, alongside residential customers. The site emphasises clients across the UK and beyond.
Financial Health
HealthyHealthy
Location
ELECTRICAL POWER ENGINEERING SERVICES LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides high-voltage and low-voltage electrical engineering services including cable installation and jointing, network design, testing and commissioning, maintenance, and new power connections.…
Serves industrial and commercial organisations, public-sector bodies and private site operators requiring high-voltage electrical infrastructure support, including engineering, facilities and project…
Financial Health
HealthyHealthy · -67% CAGR over 4y
Location
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How Derby Electrical Contracting companies work and how to sell to them
What they do
Revenue usually comes from a blend of labour, materials mark-up, testing, certification and project management. Derby electrical contractors typically price small reactive jobs on call-out, time-and-materials or schedule-of-rates terms, while larger installation work is quoted as a fixed package with staged payments. Planned maintenance can sit on retainers or annual service agreements, particularly where a landlord, facilities manager or estates team needs predictable inspection and response cover. The offer is mostly practical service delivery rather than a standalone product: qualified labour, design input, site coordination, documentation, and handover evidence that a building owner or main contractor can rely on.
Who they sell to
Most sell to a mixed buyer base: facilities managers, property managers, construction contractors, public-sector estates teams, domestic landlords and industrial site operators. Day-to-day influence often sits with site managers, quantity surveyors, heads of estates, operations managers and procurement teams, with finance stepping in where a contract has recurring spend or material exposure. Smaller jobs can be booked directly after a phone call or referral; project work tends to move through quotations, approved supplier lists, subcontract tenders or public-sector procurement routes. Sales cycles therefore vary from same-week emergency response to longer bid processes tied to refurbishment, compliance or capital works programmes.
What they buy
Most electrical contracting firms tend to spend on tools that keep jobs scheduled, quoted, evidenced and invoiced without losing site time. Common categories include field-service management, estimating, job costing, mobile forms, compliance documentation, CRM, accounting, payroll, fleet management, stock control and health-and-safety systems. They also buy professional services around insurance, bookkeeping, legal contracts, bid writing, recruitment and training. Physical spend remains important: vehicles, testing equipment, access equipment, protective clothing, storage and trade materials. Suppliers that understand the mix of office administration and on-site delivery usually have a clearer route into this market than those pitching generic business software alone.
Why and how to sell to them
Pain points usually sit around margin control, labour availability, reactive scheduling, certification admin and cash collection. Buyers tend to evaluate new suppliers when they win a repeat maintenance contract, add site teams, move into larger commercial work, take on more public-estate or landlord compliance work, or struggle to keep paperwork aligned with installation, inspection and testing requirements. Outbound messages work better when they connect to a live operational trigger: fewer missed appointments, faster quoting, cleaner handover packs, better visibility of engineer time, or less rekeying between site notes and invoices. Claims about growth should be secondary to evidence that the offer reduces admin risk and protects project delivery.
How this list is built
Data sources
This list is built from UK Companies House filings, XBRL accounts data, and semantic analysis of each company's public website. Revenue and headcount figures come from the most recent filed accounts; where the company has not filed, values are estimated using a model trained on filed history and peer benchmarks and are labelled as estimates.
Classification
Rather than relying solely on SIC codes, Firmbase classifies each company semantically: the company's website is crawled, an AI model reads what the company actually sells, and the company is placed into the relevant industry and subsectors. SIC codes are used as one signal but not the only one. This means a company that registered under a generic SIC code but pivoted into (for example) fintech is correctly identified as fintech, not as its original SIC category.
Freshness
The underlying company data is refreshed from Companies House continuously; filings appear in the list within days of submission. The curated list ordering is regenerated when the underlying data moves meaningfully (company count changes by more than 5%, a new company enters the top-ranked segment, or the filed-revenue numbers for the top firms change). You can see the last-updated timestamp near the top of the page.
Also in Derby
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Frequently asked questions
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