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Trades Companies in Birmingham: 8,800+ Active Firms (2026)
Trades companies in Birmingham deliver installation, repair, maintenance and compliance work across buildings and premises in the metropolitan area.
Buying centres in this market sit with facilities and estates teams, construction procurement, housing providers, utilities managers and compliance owners rather than a single technology or finance buyer. Birmingham contractors tend to sell to commercial landlords, public-sector estates, residential developers, infrastructure operators and local businesses that need dependable cover across planned works and reactive call-outs. Engagements range from small works and inspection cycles to framework call-offs, multi-site maintenance agreements and project-based mechanical, electrical or building-services packages. The better-matched firms usually show measurable UK turnover, depot or mobile-team coverage, documented competence, health and safety processes and building-regulations readiness.
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Birmingham has 8,853 actively trading trades companies, giving the metropolitan market a sizeable base of contractors for building services, repair, maintenance, construction support and regulated trade work. Reported employment stands at 2,097 people across 122 firms that disclose staff numbers. The revenue distribution is thin at the upper end: 76 companies report turnover above £5M, while 2,382 firms have been incorporated since 2022. That mix points to a local market with many recent or micro-scale operators alongside a much smaller group able to bid for larger commercial and public-sector packages.
Field services and trades do not sit under a single sector licence. Building work in England is shaped by Building Safety Regulator guidance on client, designer and contractor duties, including competence expectations for higher-risk premises. GOV.UK also describes competent person schemes that allow eligible installers to self-certify certain building work where minimum technical competence requirements are met. Gas activity is treated more tightly: businesses and engineers need the legally required annual registration before carrying out controlled gas work. For Birmingham contractors, compliance therefore tends to attach to the job type, asset class and trade discipline rather than to a market-wide licence.
Procurement appears likely to keep rewarding contractors that can evidence competence, insurance, audit trails and reliable response times, particularly where work touches occupied premises or regulated building systems. Birmingham’s contractor base looks broad but uneven: many firms appear local, trade-specific and owner-managed, while larger multi-discipline providers are scarcer. That shape tends to favour subcontracting networks, framework participation and selective consolidation rather than a clean split between small domestic trades and national facilities operators. Margin pressure has been a persistent feature of the wider trades market, so pricing discipline and workforce availability may matter as much as demand.
8,853
Active firms
2026
76
Over £5M turnover
Birmingham trades firms
2,382
Incorporated since 2022
Local trades cohort
Key facts
About 1% of the trading cohort reports turnover above £5M (76 of 8,853 firms) — the rest sits below that revenue band.
26% of the cohort was incorporated since 2022 (2,382 firms), so a sizeable share is in its first few filing cycles.
Building work in England is shaped by Building Safety Regulator duties under the Building Regulations etc. (Amendment) (England) Regulations 2023, including client, designer and contractor duties.
Higher-risk buildings include those with at least “7 storeys or at least 18 metres high” and “2 residential units or is a hospital or a care home”, so some work sits under a separate dutyholder regime.
GOV.UK states that competent person schemes allow installers to self-certify certain building work rather than seeking building regulations approval, subject to minimum technical competence requirements.
Gas work has an annual registration requirement for businesses and engineers before it can be carried out legally.
ONS put Great Britain construction new work at £140.7 billion in 2024, up 1.4% in current prices, and new orders at £71.7 billion, up 5.6%.
Top Birmingham trades companies
BRAYWHITE & CO LIMITED
Trajectory
5y · 2022–NowFinancial sub-scores
Computed from 5 filingsProvides commercial HVAC services including installation, repair and maintenance of air conditioning, refrigeration systems and industrial chillers. Also installs and services commercial gas, oil and…
Serves commercial and industrial organisations across the West Midlands, plus some homeowners, including site managers and facilities teams responsible for buildings with air conditioning,…
Financial Health
WeakWeak · -4% CAGR over 4y
Location
P. H. Adams (Electrical Contractors) Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides commercial and industrial electrical contracting services, including electrical installations, LV distribution systems, lighting and LED upgrades, energy monitoring systems, data and fire…
Serves B2B commercial and industrial clients, including warehouses, production facilities, workshops and depots, plus government/public-sector organisations, mainly in Birmingham, the Midlands and…
Financial Health
StableStable · Hiring · 3% CAGR over 4y
Location
Newey Installations Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides electrical contracting services including compliance testing, planned and responsive maintenance, new electrical installations, commissioning, void property works and fire safety systems for…
Serves housing associations, local authorities and commercial contractors in the West Midlands with housing, public-sector and commercial property portfolios.
Financial Health
WeakWeak · Hiring · 11% CAGR over 4y
Location
M & E MAINTENANCE SOLUTIONS LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides maintenance and repair services for commercial buildings, including HVAC, ventilation, heating and air conditioning systems, electrical and plumbing work, and building fabric repairs such as…
Serves B2B customers managing commercial buildings, especially facility managers, commercial landlords and businesses occupying commercial premises in Birmingham and the West Midlands.
Financial Health
StableStable · Hiring · 3% CAGR over 4y
Location
FBS INTELLIGENT ENGINEERING (IE) LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides mechanical and electrical engineering services for the construction industry, including design, installation, servicing and maintenance of building systems across healthcare, education,…
Serves construction industry clients, public-sector bodies and organisations managing healthcare, education, office, retail, leisure and infrastructure buildings.
Financial Health
StableStable · -8% CAGR over 4y
Location
Birmingham Air Conditioning Services limited
Trajectory
5y · 2022–NowFinancial sub-scores
Computed from 5 filingsManufactures, installs and maintains air conditioning systems for commercial and industrial clients. Produces bespoke units and provides servicing, maintenance contracts and licensed disposal of…
Serves businesses and organisations requiring air conditioning services, primarily in the West Midlands and also nationwide, including commercial customers with maintenance, compliance and bespoke…
Financial Health
HealthyHealthy · -2% CAGR over 4y
Location
Integrity Facilities Management Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides facilities management and building maintenance services, including commercial roofing, electrical works, emergency repairs, refurbishment, planned property maintenance, surfacing, road…
Serves businesses and public-sector organisations needing facilities maintenance, including education, healthcare, warehousing, logistics, food processing, property management, offices, industrial…
Financial Health
StrongStrong · Growing, Hiring · 14% CAGR over 4y
Location
SERVICE RESPONSE GROUP LIMITED
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides facilities management and building maintenance services for commercial properties, including HVAC servicing, electrical work, plumbing, general repairs, and health and safety compliance.…
Serves businesses of all sizes with commercial premises, including retail, logistics, healthcare, commercial real estate, transportation and manufacturing organisations, from small repair buyers to…
Financial Health
StrongStrong
Location
SIRIUS ELECTRICAL LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides electrical contracting services including installation, maintenance and rewiring of electrical systems. Designs and installs fire alarm and emergency lighting systems, data cabling, CCTV and…
Serves B2B clients in Birmingham, especially commercial property owners, shopfitting firms, contractors and site teams needing electrical subcontractors for projects, maintenance and compliance work.
Financial Health
WeakWeak · -66% CAGR over 4y
Location
PALINGS MECHANICAL & ELECTRICAL SERVICES LIMITED
Trajectory
5y · 2022–NowFinancial sub-scores
Computed from 5 filingsProvides mechanical and electrical building services including design, installation and maintenance of HVAC systems, ventilation, heating and air conditioning. Also offers system commissioning,…
Serves commercial, industrial and some domestic customers, including schools, universities, hospitals, hotels, warehouses and office premises needing mechanical and electrical building services.
Financial Health
StrongStrong · Growing, Hiring · 32% CAGR over 4y
Location
ELLEN GROUP FACILITIES LIMITED
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides facilities management and building maintenance services including mechanical and electrical maintenance, fabric repairs, and interior fit‑out and refurbishment projects. Also advises on…
Serves business and institutional clients across the UK, including retail, industrial, commercial office, education and healthcare organisations operating live premises.
Financial Health
HealthyHealthy · -11% CAGR over 2y
Location
J D P Fire And Security Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides installation, inspection, monitoring and maintenance of fire, security and electrical systems. Services include fire alarms, extinguishers and sprinklers, CCTV, intruder alarms, access…
Sells to businesses needing fire, security and electrical compliance support, including property portfolio operators and commercial firms in Central England. Targets buyers responsible for site…
Financial Health
StrongStrong · Growing, Hiring · 4% CAGR over 4y
Location
D & K HEATING SERVICES LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides installation, replacement, servicing and repair of heating and boiler systems, and installs single and multi-split air conditioning units. Offers system design, maintenance, breakdown…
Serves commercial and industrial organisations, public-sector housing bodies and council tenants, landlords, hotels and domestic customers, with a national client base and quotation service focused…
Financial Health
StableStable · 0% CAGR over 4y
Location
Young & Harris Limited
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides building, property maintenance and civil engineering services for domestic and commercial clients, including general construction works, repairs, electrical services and PAT testing,…
Serves domestic homeowners and commercial clients across Birmingham and the West Midlands, including property owners, occupiers and local businesses requiring trade contractors.
Financial Health
WeakWeak · Hiring · 16% CAGR over 4y
Location
Cinco Electrical Solutions Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides commercial and industrial electrical contracting services, including installation of combined heat and power (CHP) systems, electrical testing and EICR inspections, LED lighting…
Serves B2B customers in the commercial and industrial sectors across the UK, particularly organisations with operational premises requiring electrical contracting support for compliance, energy,…
Financial Health
StrongStrong · Hiring · 19% CAGR over 4y
Location
HYDRO MECHANICAL SERVICES LIMITED
Trajectory
3y · 2022–NowFinancial sub-scores
Computed from 3 filingsProvides plumbing, heating and gas engineering services for domestic and commercial clients, including boiler repairs, gas system installations, plumbing installations, and heating, ventilation and…
Serves commercial and domestic customers in Sutton Coldfield, Birmingham and the West Midlands, including local homeowners and businesses needing plumbing, heating, gas, ventilation and AC support.
Financial Health
HealthyHealthy · Hiring · 7% CAGR over 2y
Location
Davis, Hudson & Company Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides electrical contracting services including electrical installations, planned and reactive maintenance, and inspection and testing of electrical systems. Also delivers electrical and health…
Serves businesses and organisations across the UK, particularly commercial, industrial and facilities or property management clients needing electrical contractor support.
Financial Health
StableStable · 0% CAGR over 4y
Location
Monarch Electrical Contractors Ltd
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides electrical contracting services for multi-residential, industrial and commercial projects, including electrical installations, inspection and testing, condition reports, and emergency…
Serves property developers, main contractors, facilities managers and commercial or industrial site operators involved in multi-residential, industrial and commercial projects across the country.
Financial Health
StrongStrong · Growing, Hiring · 27% CAGR over 2y
Location
Taurus Electrical Installations Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides electrical contracting services for retail, commercial and industrial projects, including electrical installation, lighting and power systems, LV distribution boards, cable containment,…
Serves retail chains, commercial property operators, industrial facilities, construction projects and education-sector organisations, including shops, schools, colleges, labs and storage sites across…
Financial Health
StableStable · Hiring · 5% CAGR over 4y
Location
MADLAN M&E LTD
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsProvides electrical contracting services for residential and commercial properties, including electrical installations, system upgrades, maintenance, fault finding, safety inspections, and 24/7…
Serves both B2C homeowners and B2B commercial clients in Birmingham and the surrounding areas, including households and local businesses requiring electrical installation, contracting or urgent…
Financial Health
StrongStrong · Growing, Hiring · 80% CAGR over 1y
Location
SSG Contracts Limited
Trajectory
4y · 2019–NowFinancial sub-scores
Computed from 4 filingsProvides construction and refurbishment contracting services including turnkey building projects, civil engineering, mechanical and electrical installation, fit‑out and furniture installation, and…
Serves B2B and public-sector clients, including logistics and industrial occupiers, investors, developers, ecommerce, retail, education, transport, residential and managing-agent organisations across…
Financial Health
HealthyHealthy · Hiring · 24% CAGR over 5y
Location
SKERRITT ELECTRICAL LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides electrical engineering and contracting services including electrical design, installation and testing, EV charging infrastructure, solar PV and battery storage systems, and energy management…
Serves B2B and public-sector clients in commercial, industrial and residential construction, including developers, contractors, fleet operators, retailers and public-building owners across the UK.
Financial Health
HealthyHealthy · -67% CAGR over 4y
Location
Bespoke Facilities Management Ltd
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides facilities management and building maintenance services for commercial, rail, retail, leisure and healthcare sites. Services include electrical inspection and testing, HVAC maintenance,…
Serves businesses and organisations across the UK in commercial property, retail and leisure, distribution and logistics, construction, rail and healthcare, targeting operators responsible for…
Financial Health
StrongStrong · Growing, Hiring · 14% CAGR over 5y
Location
Shephard Engineering Services Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides sales, installation, servicing and repair of compressed air systems and compressors. Designs and installs compressed air pipework, offers air quality testing, equipment hire and supply, and…
Serves UK businesses operating compressed air facilities, including firms needing compressor equipment support, pipework, air quality testing, and garage equipment, with emphasis on Birmingham and…
Financial Health
StableStable · 0% CAGR over 4y
Location
Diamond Controls Payroll Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsSupplies and installs industrial and commercial leak detection and trace heating systems. Provides design, installation, commissioning and certification, along with servicing and maintenance. Also…
Serves B2B customers including commercial and industrial property owners, facilities managers, contractors and data centre operators needing leak detection, gas detection and trace heating support.
Financial Health
StrongStrong
Location
Direct Control Solutions Ltd
Trajectory
2y · 2023–NowFinancial sub-scores
Computed from 2 filingsDesigns, manufactures and installs building automation and energy management systems, including HVAC control systems and electrical control panels. Provides system design, integration, commissioning,…
Serves consultants, end users and project teams in the building services sector, targeting prime residential, commercial and industrial clients across the UK and internationally.
Financial Health
StrongStrong · Growing, Hiring · 66% CAGR over 1y
Location
Birmingham Water Solutions Ltd
Trajectory
5y · 2022–NowFinancial sub-scores
Computed from 5 filingsProvides water treatment and water hygiene services including legionella risk assessments, compliance support, chlorination and disinfection, pre‑commission cleaning of pipework, air hygiene…
Serves UK businesses, building services contractors, facilities managers and property owners responsible for commercial water systems, mechanical services, cooling towers, steam boilers and…
Financial Health
HealthyHealthy
Location
BENNETT LANDSCAPES & MAINTENANCE LTD
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides contracted grounds maintenance and landscaping services for public and private sector clients, including lawn mowing, hedge and tree care, weed control, litter clearance, waste removal,…
Serves public and private sector organisations in the Midlands, including commercial and industrial property owners, retail and leisure operators, residential and retirement estate managers, and…
Financial Health
HealthyHealthy · Hiring · 6% CAGR over 4y
Location
Arc Welding Services Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsServices and repairs welding machines and equipment, including on-site and workshop maintenance and calibration. Sells and hires new and used welding equipment, generators, welding consumables, PPE…
Serves businesses, contractors and welders in Birmingham, Coventry and the Midlands, including organisations running one-off jobs or ongoing commercial projects that require welding equipment and…
Financial Health
HealthyHealthy · Hiring · 9% CAGR over 4y
Location
Space Build & Design Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides building contracting services for residential and commercial projects, including extensions, renovations, refurbishments, smart home installations and new builds. Manages projects from…
Serves homeowners planning extensions, renovations, refurbishments or smart home projects, alongside commercial clients commissioning new-build or refurbishment work.
Financial Health
StrongStrong · Growing · 0% CAGR over 4y
Location
TDR (MECHANICAL SERVICES) LIMITED
Trajectory
4y · 2023–NowFinancial sub-scores
Computed from 4 filingsProvides mechanical building services for construction projects, including installation of LPHW heating systems, ventilation, medical gas systems, domestic water services, gas installations,…
Serves public sector and healthcare authorities, local councils, schools, private clients and main contractors, mainly around the West Midlands, on building services contracts from small works to…
Financial Health
HealthyHealthy · 2% CAGR over 3y
Location
Ambigas Limited
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides installation, servicing, repair and maintenance of commercial heating systems and boilers. Also installs and maintains commercial catering equipment and gas safety systems, including gas…
Serves businesses and commercial property operators in Birmingham and surrounding areas, including commercial kitchens, that need commercial heating and gas compliance support.
Financial Health
StrongStrong · Growing · 0% CAGR over 2y
Location
LOGIK SERVICES LIMITED
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides electrical contracting services including installation, rewiring, maintenance, inspection and testing (EICR and PAT), emergency repairs, fire alarm and emergency lighting systems for…
Serves commercial organisations of all sizes, landlords, schools, offices, government authorities and domestic homeowners in Birmingham and the Midlands needing electrical contractor support.
Financial Health
StrongStrong · Growing, Hiring · 35% CAGR over 2y
Location
MIDLAND COMMERCIAL ENVIRONMENTAL SERVICES LIMITED
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides mechanical and electrical building services for commercial and industrial facilities, including installation and maintenance of heating systems, air conditioning, ventilation, plumbing and…
Serves commercial, industrial and public-sector organisations, including facilities managers responsible for offices, commercial premises and multi-site operations across the Midlands and wider UK.
Financial Health
StableStable · -6% CAGR over 2y
Location
Just Solutions Group Limited
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides facilities management and property maintenance services including building repairs, refurbishment, mechanical and electrical works, air conditioning, water treatment, and civil works for…
Serves public- and private-sector property owners, social housing providers, local and national businesses, and commercial, industrial and domestic clients across the UK.
Financial Health
StrongStrong · Growing · 1% CAGR over 5y
Location
LAKER BUILDING MANAGEMENT SOLUTIONS LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides building and facilities management services including responsive maintenance, refurbishment and reinstatement works, construction, gas and electrical services, compliance and smart…
Serves commercial, private and public-sector organisations across Central England, Wales, London and the South East, including social housing providers, insurers, healthcare, local authorities,…
Financial Health
HealthyHealthy · -69% CAGR over 4y
Location
STATUTORY SUPPORT SERVICES (UK) LIMITED
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides facilities management and statutory compliance services for commercial and public sector properties, including electrical and mechanical maintenance, fire and safety systems servicing, water…
Serves B2B and public sector property managers, including corporate offices, retail portfolios, commercial property estates, local government, private care homes and NHS Trusts.
Financial Health
StrongStrong · 5% CAGR over 3y
Location
Multiphase Electrical & Fire Protection Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides electrical and fire protection services, including electrical installation, maintenance and safety testing, and installation, inspection and servicing of fire alarm and related safety…
Serves B2B, public sector and some domestic customers needing electrical and fire protection services, including housing associations, property managers, estate agents, retailers, builders, schools,…
Financial Health
StrongStrong · Growing, Hiring · 50% CAGR over 4y
Location
RHF Heating Company Ltd.
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides mechanical and electrical building services including design, supply and installation of heating systems, air conditioning, ventilation, plumbing, drainage and gas systems. Also installs…
Serves B2B and public-sector clients in care, medical, leisure, community, commercial and education sectors, including organisations procuring mechanical and electrical building services.
Financial Health
HealthyHealthy · -9% CAGR over 4y
Location
ABI FACILITIES ENGINEERING LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides installation, servicing, maintenance and repair of commercial and industrial HVAC systems, including air conditioning, heat pumps, warm air and water heating, and bespoke air handling…
Serves B2B and public-sector organisations in the Midlands, including offices, data centres, FM companies, manufacturers, logistics sites, healthcare providers, schools, councils, hospitality venues…
Financial Health
HealthyHealthy · -67% CAGR over 4y
Location
Electrical Engineers and Contractors UK Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides electrical installation and engineering services including data network cabling, air conditioning, heating and ventilation systems, electric vehicle charging points, groundworks, and…
Serves commercial and industrial businesses, public sector bodies, and facilities or property teams across Birmingham, the Midlands and wider UK.
Financial Health
StrongStrong
Location
Handley Electrical Maintenance Limited
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides electrical and mechanical engineering services including electrical installation, lighting design, emergency lighting systems, control panels and automation, electrical condition reports,…
Serves businesses in commerce and industry across the UK, from local West Midlands firms to nationwide contract clients, with a secondary audience of domestic customers.
Financial Health
StableStable · Hiring · 34% CAGR over 4y
Location
Re-Carb Engineering Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides mechanical, electrical and public health engineering services for buildings, including design, installation and maintenance of heating, ventilation and air conditioning (HVAC), plumbing,…
Sells to B2B and public sector clients across Great Britain, including education providers, councils, charities, leisure operators, retailers, industrial sites and commercial building owners…
Financial Health
StrongStrong · Hiring · 4% CAGR over 4y
Location
R. D. Jukes & Co. Limited
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsProvides electrical engineering and contracting services including mains power distribution, lighting and emergency lighting installation, standby power and UPS systems, fire and security systems,…
Serves commercial and industrial organisations, education and health authorities, local government bodies, recreational facilities, and residential clients across the UK.
Financial Health
StableStable · 8% CAGR over 1y
Location
ROWELEC LIMITED
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides electrical contracting and maintenance services for industrial, commercial and domestic clients, including power and lighting installations, high and low voltage systems, CCTV, fire alarms,…
Serves industrial and commercial organisations, landlords and domestic customers in the West Midlands, from homeowners and property owners to facilities teams needing electrical contractors.
Financial Health
StableStable · -4% CAGR over 4y
Location
Air Control & Development Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsDesigns, installs and maintains mechanical building services including air conditioning, ventilation systems, commercial plumbing and heating, air curtains and air source heat pumps, providing…
Serves retail, leisure, commercial and public sector organisations across the UK, targeting building owners, facilities managers and businesses needing mechanical services for their premises.
Financial Health
HealthyHealthy · -4% CAGR over 4y
Location
Wright Electrical Limited
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides electrical and mechanical contracting services for commercial and industrial buildings, including electrical installations, lighting, small power, fire alarms, heating, ventilation and air…
Serves B2B and public sector clients in commercial, industrial, education, healthcare and hospitality sectors, including local authorities, NHS trusts, schools, universities, police bodies,…
Financial Health
HealthyHealthy · Hiring · 8% CAGR over 2y
Location
CGJ (Holdings) Limited
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsProvides mechanical and electrical engineering services for construction projects, including building services design and installation. Works with architects and contractors to deliver integrated M&E…
Sells to B2B and institutional clients in the construction sector, particularly commercial, healthcare and education projects. Serves major contractors, architects and end users commissioning…
Financial Health
StrongStrong
Location
R James Electrical Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides electrical contracting services including design, installation, testing, commissioning and maintenance of electrical systems. Also installs fire alarm, access control and emergency lighting…
Serves a mix of B2B and B2C customers, including commercial companies, industrial sites and domestic clients, with emphasis on businesses in Birmingham and the Midlands and projects across the UK.
Financial Health
HealthyHealthy · Growing, Hiring · 6% CAGR over 4y
Location
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How Birmingham trades companies work and how to sell to them
What they do
Trades contractors earn revenue through a mix of quoted works, call-out charges, scheduled maintenance contracts, inspection cycles and subcontracted project packages. Pricing is usually tied to labour time, materials, plant, travel and risk, with some work billed against a schedule of rates and larger packages paid through staged valuations. Many Birmingham firms are trade-specific, such as mechanical, electrical, building fabric, repair or compliance specialists, while others coordinate several disciplines through employed engineers and subcontractors. Gross margin tends to depend on utilisation, materials control, rework levels and how well the contractor prices emergency work against planned activity.
Who they sell to
Typical customers include commercial property owners, housing providers, main contractors, public-sector estates teams, facilities managers and local businesses with occupied premises to maintain. Smaller jobs often come through direct enquiry, referral or local account relationships, while higher-value work tends to move through approved supplier lists, portals, tenders and framework agreements. Decision makers are usually estates managers, facilities leads, quantity surveyors, procurement teams, contract managers and compliance owners, with finance involved where payment terms or capital works are material. Sales cycles vary: reactive work can be won quickly, while public-sector and multi-site maintenance contracts usually require evidence of competence, insurance, safety processes and prior delivery.
What they buy
Most trades firms tend to spend on job management software, scheduling tools, mobile workforce systems, estimating, invoicing, accounting, document control and compliance record-keeping. Larger contractors also buy fleet management, vehicle tracking, fuel services, plant hire, materials procurement support, customer portals, tender-writing help and management reporting. Services spend often sits around insurance, health and safety advice, training, accreditation support, payroll, recruitment, HR and dispute resolution. Marketing needs are usually practical rather than brand-led: local search visibility, bid collateral, case evidence, review management and sector-specific lead generation matter where firms want planned commercial work rather than only reactive enquiries.
Why and how to sell to them
Trades buyers tend to review suppliers when workload moves beyond manual coordination, a new framework or maintenance contract raises reporting requirements, or compliance demands create more paperwork than office staff can absorb. Other triggers include hiring more engineers, adding a discipline, opening a depot, replacing vehicles, moving into public-sector work or trying to reduce debtor days. Useful outbound angles are usually operational: fewer missed appointments, cleaner audit trails, faster quoting, better engineer utilisation, safer document storage and tighter control of materials and subcontractors. Claims need to be grounded in time saved, risk reduced or cash collected, because contractors are often wary of tools that add administration without improving site 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.
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