M&E Contracting Companies Using Cloudflare in the UK: 599 Active Firms (2026)
M&E contractors running web infrastructure design, install and maintain building services across commercial and public UK sites.
For M&E contractors, an edge-network and security layer sits close to the revenue engine rather than the engineering toolkit. It keeps specification pages, case studies, bid credentials, service portals and careers content available when buyers, facilities teams and job candidates arrive through search or referral traffic. Adoption tends to signal a contractor with some internal marketing or IT oversight, a website estate worth protecting, and enough public-sector or commercial tender activity for uptime, bot filtering and page-speed monitoring to matter. It also points to a direct-channel posture: the firm expects its website to support enquiries, supplier assurance and recruitment, not just act as a brochure.
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The UK adoption cohort contains 599 actively trading M&E contractors running this CDN stack. Within detected CDN usage for this sector, the system ranks first with a 94.9% share, against a category denominator of 631. Registered-office skew is spread across the main business regions rather than concentrated in a local cluster: London accounts for 18.2%, the South East 15.2%, the East of England 12.0%, the North West 10.9% and the South West 8.8%. Reported employment totals 3,420 people.
Procurement and compliance questions for these adopters are usually mundane but material. Public-sector and commercial buyers expect contractors to present credible assurance material, and the website often hosts policy statements, accreditation evidence, project credentials and enquiry forms. Where forms collect maintenance requests, project leads or applicant details, GDPR and ICO guidance make cookie consent, analytics configuration and retention practices part of the web-governance workload. Edge security also matters because tender deadlines, emergency-callout pages and recruitment campaigns create predictable traffic patterns that can attract scraping, spam or nuisance requests.
Adoption appears likely to follow the buying habits of specialist web agencies and outsourced IT providers serving contractors, rather than a purely internal platform choice. Bundled hosting, security and analytics packages tend to make the edge layer sticky after a contractor refreshes its site, but switching remains plausible when agencies change or when a parent group standardises its estate. Demand is likely to be steadier among contractors using the website for tenders, planned-maintenance enquiries and recruitment, while smaller trade firms may continue to treat web infrastructure as part of a low-touch hosting bundle.
Adoption by company size
Adoption of Cloudflare rises with company size across the trading UK M&E contracting companies in this cohort. 17.2% of the 2,215 companies with under 10 employees run Cloudflare (381 detected). 18.7% of the 1,023 companies with 10–50 employees run Cloudflare (191 detected). 19.5% of the 118 companies with over 50 employees run Cloudflare (23 detected). That is a 2.3% gap between the over 50 employees and under 10 employees bands.
599
Active firms
2026
94.9%
Of detected CDN share
UK M&E contracting
6
Median headcount
Filed accounts
1,351
Verified contacts
Across this cohort
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Key facts
About 12% of the trading cohort reports turnover above £5M (72 of 599 firms) — the rest sits below that revenue band.
3% of the cohort was incorporated since 2022 (21 firms), so a sizeable share is in its first few filing cycles.
Among M&E contractors with a detectable CDN, this technology accounts for 94.9% (599) of 631 companies.
Registered-office concentration is highest in London at 18.2% (109), followed by the South East at 15.2% (91) and East of England at 12.0% (72).
Co-detected website tooling is common, with 63.1% (378) also running a content-management layer, 47.1% (282) analytics tooling and 36.6% (219) bot-checking tooling.
Sector tags overlap: 82.6% (495) fall under Field Services & Trades and 73.8% (442) under Construction, with 8.8% (53) also tagged to Renewable Energy.
Distress signals are a minority, with 11.2% (67) classified as weak and 4.3% (26) as distressed.
CDN market share among UK M&E Contracting
Share of the 631 UK M&E Contracting with a detectable system. As of June 2026.
What else do Cloudflare-running M&E Contracting run?
Share of the 599 Cloudflare-running UK companies where each technology was also detected. As of June 2026.
Where Cloudflare M&E Contracting are, and how healthy they look
By region
By registered-office region; companies without a regional match count toward Rest of UK.
By financial health
From filed accounts; firms with fewer than two filings show as insufficient history.
6
Median headcount
£910.9K
Median UK turnover
12%
Above £5M turnover
21
Incorporated since 2022
1,351 verified decision-maker contacts
across these 599 companies, with emails available in Firmbase. Filter by role, seniority and stack.
Top UK M&E Contracting using Cloudflare
Ranked by sales-readiness score: an AI model assesses what each company does, its sector and size, and scores its overall fit. Best-fit prospects appear first.
Financial sub-scores
Computed from 5 filingsProvides mechanical and electrical engineering services for construction projects, including MEP design and build, digital construction using BIM, offsite manufacturing of building services…
Serves B2B and institutional clients commissioning mechanical and electrical projects, particularly in commercial, education, healthcare, heritage, hospitality and leisure, life sciences and…
Financial Health
StrongStrong · 36% CAGR over 4y
Location
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Financial sub-scores
Computed from 5 filingsProvides mechanical and electrical building services engineering, including design, manufacture, installation and maintenance of systems such as lighting, heating, ventilation, plumbing, power…
Serves public and private sector organisations across the UK and Ireland, including clients in industry, commerce, education, healthcare, retail, leisure, hospitality, offices and pharmaceuticals.
Financial Health
StrongStrong · Hiring · 8% CAGR over 4y
Location
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Financial sub-scores
Computed from 4 filingsProvides construction and building services including facilities management, mechanical and electrical installation, fit-out and refurbishment, and decarbonisation projects. Works on design, build,…
Serves B2B and public sector buyers, including Tier 1 contractors, government bodies, healthcare, infrastructure and defence organisations, plus private sector clients needing building project…
Financial Health
StrongStrong · Profitable, Growing, Hiring · 22% CAGR over 3y
Location
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Financial sub-scores
Computed from 4 filingsProvides integrated mechanical and electrical contracting services including design, installation and maintenance of electrical systems, heating, ventilation and air conditioning, plumbing, and…
Serves business owners and facilities managers across the UK, including education providers, hospitality businesses, manufacturers, councils, commercial property operators and housing organisations.
Financial Health
StrongStrong · Growing, Hiring · 23% CAGR over 3y
Location
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Financial sub-scores
Computed from 5 filingsProvides electrical and mechanical building services for commercial and industrial facilities, including plumbing, air conditioning, chilled water and steam systems, heating plant rooms, ventilation…
Serves B2B and public sector customers in commercial and industrial markets, including SMEs, local authorities, government bodies and educational institutions, as well as organisations in leisure,…
Financial Health
StrongStrong · Growing, Hiring · 94% CAGR over 4y
Location
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Financial sub-scores
Computed from 3 filingsProvides mechanical and electrical building services for commercial and industrial sectors, including design, installation and maintenance of air conditioning, heating, ventilation, refrigeration,…
Serves commercial, industrial and public sector organisations nationwide, including defence, hospitality, retail, healthcare, government and education clients needing building services support.
Financial Health
StrongStrong · Growing, Hiring · 10% CAGR over 2y
Location
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Financial sub-scores
Computed from 5 filingsProvides commercial electrical and mechanical contracting services, including design, installation and maintenance of building systems. Activities include lighting and power installations, fire…
Serves commercial businesses, main contractors, facilities management and estates teams, and public-sector or education sites across the UK needing M&E and renewables project support.
Financial Health
StrongStrong · Growing, Hiring · 5% CAGR over 4y
Location
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Financial sub-scores
Computed from 3 filingsProvides mechanical, electrical and public health (MEP) engineering services for buildings, including system design, BIM modelling, off-site prefabrication, installation and commissioning, renewable…
Serves UK businesses, public-sector and privately funded building owners, tier-one contractors, blue-chip corporations, SMEs, end users, and building and energy consultants managing new-build,…
Financial Health
StrongStrong · Growing, Hiring · 10% CAGR over 2y
Location
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Financial sub-scores
Computed from 3 filingsProvides mechanical and electrical building services including HVAC installation, electrical systems, plumbing and heating, and building management systems. Offers design, project management and…
Serves public-sector and commercial organisations, especially hospitals, healthcare estates, education providers and government sites, plus businesses with complex mechanical, electrical and HVAC…
Financial Health
StrongStrong · Hiring · 37% CAGR over 2y
Location
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Financial sub-scores
Computed from 5 filingsProvides mechanical, electrical and plumbing (MEP) services for construction projects, including in‑house design, installation and commissioning of building systems, plus ongoing servicing,…
Serves construction and property clients, including developers, main contractors, landlords and facilities managers, working on large-scale residential and commercial building projects across London…
Financial Health
StrongStrong
Location
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Financial sub-scores
Computed from 4 filingsProvides mechanical and electrical engineering, renewable energy installation, and general construction services, including building management systems, air conditioning, refurbishments, fit-outs,…
Serves medium to large commercial and public-sector clients across the UK, including offices, schools and universities, NHS and private healthcare providers, retail and hospitality operators,…
Financial Health
StrongStrong · Growing, Hiring · 10% CAGR over 3y
Location
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Financial sub-scores
Computed from 5 filingsProvides mechanical and electrical contracting services for building projects, including design-and-build and installation of shell and core and Cat A/B systems, plant replacement, and pipework.…
Serves B2B construction buyers, including main contractors, developers, consultants and architects, delivering M&E projects for commercial, residential, education, hotel, retail, data-centre and…
Financial Health
StableStable · -63% CAGR over 4y
Location
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Financial sub-scores
Computed from 3 filingsProvides mechanical and electrical contracting and building services for commercial projects, including system design, installation and commissioning. Works on HVAC, plumbing, ventilation, power,…
Serves businesses and project clients across the UK in commercial, corporate, hospitality and industrial sectors, including offices, retail centres, hotels, resorts, factories, warehouses and…
Financial Health
StrongStrong · Profitable, Growing, Hiring · 36% CAGR over 2y
Location
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Financial sub-scores
Computed from 5 filingsProvides construction and engineering services including civil works, mechanical and electrical installation, and passive fire protection. Develops technology tools for site reporting and compliance,…
Serves public-sector and commercial organisations operating live, safety-critical estates, including rail, aviation, healthcare, Ministry of Justice secure environments, retail and critical…
Financial Health
StrongStrong
Location
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Financial sub-scores
Computed from 5 filingsProvides mechanical and electrical engineering services including consultation, design, installation, fit-out and commissioning of building services and renewable energy systems such as solar power…
Serves B2B and public sector customers, including healthcare contractors and facilities teams, pharmaceutical and food production firms, commercial property clients, and renewable energy customers in…
Financial Health
StrongStrong · Growing, Hiring · 9% CAGR over 4y
Location
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Financial sub-scores
Computed from 5 filingsProvides mechanical and electrical engineering services including system design, installation, planned and corrective maintenance, and off‑site fabrication. Works on commercial, industrial, rail and…
Serves B2B clients in commercial, industrial, rail and data centre sectors, including project teams, UK agencies and other mechanical and electrical contractors in London and surrounding areas.
Financial Health
StrongStrong · Growing, Hiring · 14% CAGR over 4y
Location
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Financial sub-scores
Computed from 5 filingsProvides mechanical, electrical and construction services including system design, installation and maintenance, plant upgrades, lighting and controls, and distribution boards. Delivers building…
Serves UK public-sector and commercial clients, especially NHS/healthcare trusts, government/public health bodies, commercial office occupiers and high-end residential property owners.
Financial Health
StrongStrong · Growing, Hiring · 12% CAGR over 4y
Location
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Financial sub-scores
Computed from 4 filingsProvides mechanical and electrical engineering contracting services including system design, installation and maintenance, control and process systems, fire safety, security and access systems,…
Serves business and site-based clients across industrial sectors, including facilities and estates teams needing mechanical, electrical, fire, security and building services. Targets organisations…
Financial Health
StrongStrong · Growing, Hiring · 6% CAGR over 3y
Location
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Financial sub-scores
Computed from 3 filingsProvides electrical installation, inspection and maintenance services for buildings, including data cabling, fire alarm systems, plant room installations, HVAC and heat pump systems, mechanical…
Serves organisations in commercial, education, healthcare, housing, industrial, blue-light and local authority sectors, including public-sector buyers using frameworks and estate teams managing…
Financial Health
StrongStrong · 50% CAGR over 1y
Location
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Financial sub-scores
Computed from 5 filingsDesigns, installs and maintains HVAC and building services systems including air conditioning, refrigeration, chillers, ventilation, heating and electrical systems. Provides planned maintenance,…
Serves UK businesses, public-sector bodies and facilities managers with commercial sites, including healthcare providers, hospitals, offices, telecoms sites, sports venues and contractors requiring…
Financial Health
StrongStrong · Profitable, Growing, Hiring · 11% CAGR over 4y
Location
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Financial sub-scores
Computed from 3 filingsProvides mechanical, electrical and plumbing (MEP) services including system design, surveying, installation and maintenance for building projects. Works across sectors such as commercial, education,…
Serves B2B and institutional clients across the UK, including organisations in commercial, education, healthcare, residential, hospitality and retail sectors seeking mechanical, electrical and…
Financial Health
StrongStrong · Growing, Hiring · 9% CAGR over 2y
Location
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Financial sub-scores
Computed from 3 filingsProvides mechanical, electrical and plumbing (MEP) building services including system design, BIM/CAD coordination, installation and maintenance of heating, air conditioning, ventilation, drainage,…
Serves public sector bodies, private businesses and high-end residential property owners, including schools, laboratories, restaurants and bars, hotels, offices, medical centres and listed or prime…
Financial Health
StrongStrong · Hiring · 11% CAGR over 2y
Location
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Financial sub-scores
Computed from 3 filingsProvides building engineering and facilities services including MEPH planned and reactive maintenance, HVAC and electrical systems servicing, M&E fit‑out and infrastructure projects, critical system…
Serves B2B property owners, developers and facilities managers across UK developments, including heritage and leisure venues, commercial offices, estates and business parks, life sciences and…
Financial Health
StrongStrong · Profitable, Growing · 2% CAGR over 2y
Location
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Computed from 4 filingsProvides electrical, mechanical and building services for commercial and industrial clients, including design, installation, inspection, maintenance and repair of electrical systems, plumbing and…
Serves businesses and organisations with commercial premises, including facilities and property teams needing electrical, mechanical, plumbing, heating and building support across local, UK and…
Financial Health
StrongStrong · Growing · 2% CAGR over 3y
Location
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Computed from 5 filingsProvides electrical and mechanical engineering contracting services including electrical design, installation and maintenance, plumbing and heating systems, building services testing and inspection,…
Serves commercial, industrial and public-sector organisations in the North of England, including education, emergency services, retail/leisure sites and energy infrastructure operators.
Financial Health
HealthyHealthy · 2% CAGR over 4y
Location
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Computed from 5 filingsProvides mechanical and electrical engineering services for retail, leisure, commercial and industrial buildings, including electrical installations, air conditioning systems, feasibility studies,…
Serves B2B clients in the retail, leisure, commercial and industrial sectors, including organisations with building installation, maintenance and testing requirements.
Financial Health
StrongStrong · Growing, Hiring · 6% CAGR over 5y
Location
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Financial sub-scores
Computed from 5 filingsProvides mechanical and electrical (M&E) engineering contracting and consultancy for construction projects, including system design, installation and project management, energy and sustainability…
Serves construction-sector clients and property project stakeholders across healthcare, industrial, refurbishment, residential, commercial, retail, education, sport and leisure, plus businesses…
Financial Health
StrongStrong
Location
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Computed from 5 filingsProvides mechanical and electrical installation, maintenance and facilities management services for commercial, industrial and residential buildings. Services include HVAC, electrical systems,…
Serves B2B and some residential customers, including facilities teams, property managers and developers across commercial, industrial and high-end domestic premises. Targets sectors such as…
Financial Health
StrongStrong · Growing, Hiring · 27% CAGR over 4y
Location
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Computed from 5 filingsProvides mechanical and electrical engineering services for commercial, transport and public sector infrastructure. Designs, installs, tests and maintains MEP systems including HVAC, building…
Serves public-sector and commercial infrastructure clients, especially rail and transport operators/frameworks such as TfL/LUL, plus energy, industrial and commercial organisations.
Financial Health
StrongStrong · Growing, Hiring · 28% CAGR over 4y
Location
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Financial sub-scores
Computed from 3 filingsProvides mechanical and electrical contracting services for commercial buildings, including plumbing, HVAC installation, heating systems, electrical construction, communication cabling, fire alarm…
Serves B2B clients in commercial construction and building operations, including property managers, office tenants, general contractors, consulting engineers and project teams.
Financial Health
StrongStrong · Growing, Hiring · 12% CAGR over 2y
Location
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Financial sub-scores
Computed from 3 filingsProvides construction and civil engineering, mechanical and HVAC, and electrical, control and instrumentation services. Delivers engineering design, project management and turnkey project delivery…
Serves blue-chip organisations in regulated UK sectors, including chemical, pharmaceutical, food and beverage, transportation, utilities and industrial facilities.
Financial Health
HealthyHealthy · Profitable, Hiring · 10% CAGR over 2y
Location
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Computed from 5 filingsProvides mechanical and electrical contracting services including plumbing, heating, gas installation, electrical work, drainage and HVAC systems. Delivers MEP installation and project services for…
Serves homeowners, landlords, housing associations, commercial and industrial businesses, construction sites, healthcare providers, schools, leisure operators and public-sector bodies across Hull and…
Financial Health
StrongStrong · Growing, Hiring · 13% CAGR over 5y
Location
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Financial sub-scores
Computed from 4 filingsDesigns, supplies and installs commercial air conditioning systems. Provides ventilation and air handling installation, heating and public health services, electrical and BMS installations,…
Serves B2B commercial clients across the South of England, particularly office CAT A and CAT B fit-out projects, contractors, developers and facilities teams needing building services support.
Financial Health
StrongStrong · Growing, Hiring · 54% CAGR over 3y
Location
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Computed from 5 filingsProvides mechanical and electrical engineering services including system design, installation and maintenance. Also installs renewable energy systems. Works on building projects across sectors such…
Sells to commercial, industrial and residential customers, including organisations in healthcare, education, retail, hospitality, sport and leisure, plus special-purpose projects. Targets property…
Financial Health
StrongStrong · Growing · 0% CAGR over 4y
Location
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Computed from 3 filingsProvides facilities management, building maintenance and refurbishment services for commercial properties. Services include mechanical and electrical maintenance, HVAC and plant servicing, office…
Serves small and large organisations, property teams and portfolio managers in commercial, industrial, retail, healthcare and leisure sectors, including private and public sector clients with single…
Financial Health
StrongStrong · Hiring · 40% CAGR over 2y
Location
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Computed from 3 filingsProvides building and facilities services including electrical and mechanical installation, plumbing, HVAC, ventilation, lighting and power systems, fit‑out works, waste management, and…
Serves UK businesses and organisations in commercial, corporate, data centre, healthcare, warehousing, logistics, aviation and residential property sectors, from small to large-scale project clients.
Financial Health
StrongStrong · Growing, Hiring · 29% CAGR over 2y
Location
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Computed from 5 filingsProvides engineering contracting services including mechanical, electrical and fire protection system installation. Also offers offsite fabrication, manufacturing, specialist rigging, maintenance,…
Serves businesses and public sector organisations in life sciences, offices, data centres, industrial, healthcare, food and beverage, public infrastructure and renewable energy markets across…
Financial Health
StrongStrong · Growing · 0% CAGR over 4y
Location
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Computed from 5 filingsProvides principal contracting services for construction projects, managing delivery from pre‑construction to completion. Integrates in‑house mechanical and electrical engineering, and undertakes…
Serves B2B clients including property developers, landlords and asset owners across multiple sectors, particularly those managing complex, live or constrained building projects and existing-building…
Financial Health
StrongStrong · Growing, Hiring · 11% CAGR over 4y
Location
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Financial sub-scores
Computed from 5 filingsProvides mechanical and electrical engineering services for commercial and industrial projects, including electrical installation, testing and inspection, fire safety systems, data and Wi‑Fi cabling,…
Serves B2B commercial and industrial clients, including facilities managers and project owners, across London, Essex and the home counties, with larger projects such as self-storage sites and stadium…
Financial Health
StrongStrong · Growing, Hiring · 19% CAGR over 4y
Location
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Computed from 4 filingsProvides electrical contracting and building services including MEP engineering, fire and security systems, and energy solutions. Designs and installs solar PV, EV charging infrastructure, hydropower…
Serves commercial and industrial organisations, utility companies, contractors and public sector bodies across Scotland and the UK, typically buyers responsible for building, energy, infrastructure…
Financial Health
StrongStrong · Growing, Hiring · 34% CAGR over 3y
Location
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Financial sub-scores
Computed from 5 filingsProvides HVAC contracting services including air handling unit (AHU) installation, refurbishment and maintenance, ventilation upgrades, electrical installation, and building management control…
Serves building operators, facilities leaders and estates teams at critical UK estates, including Tier 1 FM firms, NHS Trusts, public sector estates, car manufacturers and ventilation equipment OEMs.
Financial Health
StrongStrong · Hiring · 26% CAGR over 4y
Location
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Computed from 3 filingsProvides commercial property maintenance and facilities services including mechanical and electrical maintenance, planned preventative maintenance, HVAC servicing, plumbing and boilers, emergency…
Serves B2B commercial property owners, occupiers, managing agents and property consultants across sectors including education, healthcare, build-to-rent, student accommodation, retail and hospitality.
Financial Health
StrongStrong · Growing, Hiring · 44% CAGR over 2y
Location
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Computed from 5 filingsProvides building services engineering installation for construction projects, including system design, project management, on‑site installation and commissioning. Conducts surveys and coordinates…
Serves B2B construction and property clients, including developers, main contractors, building owners, designers and consultants managing commercial projects in London and the South East.
Financial Health
HealthyHealthy · -7% CAGR over 4y
Location
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Computed from 3 filingsProvides mechanical and electrical contracting services for commercial and residential construction projects, including plumbing and drainage installation, heating and ventilation systems, air…
Serves main contractors, developers and commercial property clients on London-area office, retail, fitness, research and studio projects, plus high-end residential new-build flats and mixed-use…
Financial Health
HealthyHealthy · Hiring · 41% CAGR over 2y
Location
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Computed from 3 filingsProvides electrical and mechanical engineering services including electrical design, project management, installation, and maintenance. Delivers HV power systems, switchgear and transformer…
Sells to commercial and industrial organisations across the UK, including facilities management companies and operators in nuclear, power and energy, water and utilities, food and beverage,…
Financial Health
StrongStrong · Growing, Hiring · 16% CAGR over 2y
Location
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Computed from 4 filingsProvides design and build services for building fit-out and mechanical and electrical systems. Designs and installs HVAC, plumbing, electrical, fire and security systems, and building infrastructure,…
Serves organisations commissioning interior fit-out, building infrastructure and maintenance projects, including clients with service sites requiring ongoing support.
Financial Health
StrongStrong · Growing, Hiring · 6% CAGR over 3y
Location
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Financial sub-scores
Computed from 2 filingsProvides electrical, mechanical and maintenance contracting services for residential, commercial, rail and social housing sectors. Installs and maintains systems including lighting and power…
Serves homeowners, landlords, social housing providers, housebuilders, industrial and commercial organisations, rail operators and maintenance clients across the UK.
Financial Health
HealthyHealthy · Growing, Hiring · 14% CAGR over 1y
Location
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Financial sub-scores
Computed from 4 filingsOperates a group of companies providing mechanical, electrical, plumbing, HVAC, and facilities management services. Activities include planned preventative maintenance, reactive maintenance, building…
Serves commercial clients needing M&E/FM support and targets independent mechanical, electrical, HVAC and facilities management service businesses seeking a collaborative group platform.
Financial Health
StrongStrong · Hiring · 71% CAGR over 3y
Location
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Computed from 5 filingsProvides electrical and mechanical engineering services including electrical design, installation and maintenance, BEMS and energy management systems, PLC/process control, thermal imaging surveys, EV…
Serves industrial and commercial organisations across the Midlands, including aerospace and automotive manufacturers, machine shops, engineering workshops and waste processing sites.
Financial Health
StrongStrong · Growing, Hiring · 8% CAGR over 4y
Location
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Computed from 5 filingsProvides design, installation and commissioning of heating, ventilation and air conditioning (HVAC) and mechanical building services. Delivers design‑and‑build projects, public health systems, and…
Serves B2B clients including end users, main contractors and consulting engineers on commercial building projects, with sector focus on office fit-outs, healthcare facilities and retail spaces.
Financial Health
HealthyHealthy · Hiring · 6% CAGR over 4y
Location
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How Cloudflare usage is detected
Company data
Detected companies are joined to UK Companies House records and XBRL accounts data. 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.
Detection
Firmbase crawls the public website of actively-trading UK companies and fingerprints the technologies present: tracking scripts, embedded forms, chat widgets, CMS markers and similar signatures. A company is included in this list when one or more of the technology's signatures are found on its site; closely-related variants of the same product are grouped under one name. Detection covers what is visible on the public web — a company using the technology purely internally, with no website footprint, will not appear. Counts are therefore a conservative floor, not a ceiling. M&E contracting companies are identified using Firmbase's semantic classification of company activity, built from filings, websites and registered SIC codes rather than SIC codes alone. The detected counts and share figures on this page are computed within that sector cohort, so "share" always means share of M&E contracting companies with a detectable system — not of all UK companies.
Freshness
Websites are re-crawled on a rolling basis and the underlying company data is refreshed from Companies House continuously; filings appear within days of submission. The list and its statistics are regenerated when the detected cohort moves meaningfully. You can see the last-updated timestamp near the top of the page.
Cloudflare is a trademark of its respective owner. Firmbase is not affiliated with, sponsored by, or endorsed by the trademark owner.
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