Solar PV Companies in Manchester: 71 Active Firms (2026)
Solar PV companies design, fit and maintain photovoltaic systems for homes and businesses across Manchester.
Buying centres sit in estates, facilities, finance and sustainability teams, with electrical contractors and building-services consultants often shaping the specification before procurement. The customer mix spans owner-managed businesses, public-sector estates and residential landlords, plus individual households where the sales motion is more local and price-led. Typical work runs from small domestic installs to larger roof-mounted commercial systems, with maintenance retainers and fault response sitting alongside new fit-out. Delivery tends to combine site survey, grid-connection coordination, panel mounting, inverter installation and aftercare rather than a single product sale.
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Manchester has 71 actively trading solar PV companies, giving researchers a fairly compact local contractor base rather than a long tail of dormant installers. Reported headcount totals 567 people, which points to a labour footprint spread across small and mid-sized delivery teams rather than a market dominated by very large employers. The city-region shape also matters: many projects depend on local survey capacity, subcontractor availability and short travel times between commercial roofs, public buildings and residential sites.
Work in this market sits between electrical contracting, building-services procurement and local grid-connection processes. Installers selling to commercial and public-sector customers need to manage roof condition, metering, export permissions, insurance requirements and maintenance obligations as part of the sales cycle. Residential work is usually simpler in procurement terms, but customer protection, workmanship evidence and post-installation support still affect reputation. Market structure is therefore partly shaped by operational trust: buyers tend to prefer contractors that can survey, install and maintain systems without handing off every stage to unrelated subcontractors.
The local market appears likely to remain contractor-led rather than dominated by product vendors. Demand tends to follow energy-cost sensitivity, estate decarbonisation plans and the availability of suitable roofs, so sales cycles can be uneven and tied to budget approvals. A limited group has moved into higher-revenue territory, while newer formation is present but not especially dense. That points to gradual professionalisation: better maintenance offers, more disciplined grid-connection handling and closer links with wider building-services work, rather than a simple rush of new installers.
What’s in the file
One row per company, 50+ columns — everything below plus each company’s verified directors, from Companies House filings.
Company data
Verified directors — included
71
Active firms
2026
8
Above £5M
reported turnover
5
Newer firms
incorporated since 2022
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Key facts
About 11% of the trading cohort reports turnover above £5M (8 of 71 firms) — the rest sits below that revenue band.
7% of the cohort was incorporated since 2022 (5 firms), so a sizeable share is in its first few filing cycles.
Manchester solar PV installers sit between property owners, electrical contractors and energy-cost decisions, so buying processes tend to involve both building and finance stakeholders.
The segment is installation-led rather than purely advisory, with design, fitting and maintenance typically tied to project delivery.
Residential retrofit and commercial property upgrades are the main buyer contexts for this local market.
Procurement appears more likely to sit with working directors and operations teams than with large central buying functions.
Top Manchester Solar PV companies
Designs and installs commercial solar power systems, battery storage and workplace EV charging infrastructure. Provides end‑to‑end services including system design, installation, monitoring, grid…
Serves UK businesses, particularly organisations with workplaces and vehicle fleets that need on-site energy infrastructure for employees and guests; also indicates support for homeowners.
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Computed from 5 filingsProvides fire safety services, commercial solar panel and EV charging installation, facilities maintenance, and health and safety assessments. Designs, installs, tests and maintains energy and safety…
Sells to UK businesses and not-for-profit organisations needing facilities, safety and Net Zero support, including buyers responsible for fire safety, health and safety, facilities management,…
Financial Health
StrongStrong · Hiring · 5% CAGR over 4y
Location
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Computed from 4 filingsProvides energy efficiency retrofit and renewable energy installations, including wall and loft insulation, air source heat pumps, solar photovoltaic panels and EV chargers, delivering whole‑house…
Serves housing associations, local authorities, energy companies, managing agents, tier 1 contractors and public sector bodies delivering housing and public-space decarbonisation programmes across…
Financial Health
StrongStrong · Hiring · 91% CAGR over 2y
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Computed from 4 filingsProvides energy efficiency and carbon reduction solutions for purpose-built student accommodation and build-to-rent properties, including LED lighting and control systems, solar PV design and…
Serves operators and owners of purpose-built student accommodation and build-to-rent properties, plus universities, higher education institutions, public sector bodies and commercial property clients.
Financial Health
StableStable · Hiring · 10% CAGR over 3y
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Computed from 5 filingsDesigns and installs solar photovoltaic (PV) systems for residential and commercial properties. Services include in-roof and roof-mounted solar installations, battery storage, inverter replacement,…
Serves homeowners and commercial customers across Manchester, Cheshire and the North West, with sector pages for builders, developers, farmers and landlords.
Financial Health
HealthyHealthy · Hiring · 63% CAGR over 4y
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Computed from 5 filingsProvides electrical contracting services including solar panel supply, installation and repair, CCTV system installation, electrical testing and inspection, full property rewiring, and electric…
Serves homeowners, landlords and businesses in the Manchester postcode area and nearby, including commercial clients needing larger electrical, CCTV, solar and EV charging projects.
Financial Health
WeakWeak · Hiring · 5% CAGR over 5y
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Computed from 2 filingsProvides solar roofing and photovoltaic system installation for residential and commercial properties, including integrated solar roofs, on-roof panels, battery storage, and EV charging. Also offers…
Serves homeowners, businesses, property developers, schools, healthcare sites, councils and government bodies across the North West, including heritage buildings, new-build developments and…
Financial Health
HealthyHealthy · 0% CAGR over 1y
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Computed from 5 filingsInstalls renewable energy and electrical systems for residential and commercial properties, including solar PV panels, battery storage, heat pumps, and EV charging points. Provides electrical,…
Serves residential homeowners and commercial property owners or occupiers across Manchester and the North West, including businesses seeking lower energy costs and emissions.
Financial Health
HealthyHealthy · Hiring · 50% CAGR over 4y
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Computed from 5 filingsDesigns, installs and services renewable energy systems including air source heat pumps, solar photovoltaic panels and battery storage for residential and commercial properties. Also supports DNO…
Serves homeowners, commercial property owners and new-build projects seeking renewable energy systems, mainly across East Cheshire, Greater Manchester and the Peak District.
Financial Health
StrongStrong · Growing, Hiring · 46% CAGR over 4y
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Computed from 5 filingsDesigns, develops, and installs solar energy systems for commercial and residential projects. Provides feasibility studies, system health checks, remedial upgrades, operations and maintenance, and…
Serves both B2B and B2C markets: businesses pursuing net zero and energy control, homeowners seeking solar energy, and organisations with existing solar assets needing maintenance, remedials or…
Financial Health
StrongStrong
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Computed from 3 filingsDesigns and installs solar photovoltaic systems for residential and commercial properties, including solar panels, inverters, battery storage and EV charging points. Provides electrical installation…
Serves UK homeowners and businesses of all sizes, including workplaces and commercial organisations seeking renewable energy, battery storage and EV charging solutions.
Financial Health
DistressedDistressed · -25% CAGR over 1y
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Computed from 3 filingsDesigns and installs commercial solar photovoltaic systems, including rooftop, ground‑mounted and carport arrays. Provides energy profiling, system design, project management, commissioning,…
Serves UK businesses, developers and public sector organisations, particularly in construction, manufacturing, healthcare, agriculture, education and local government, seeking commercial-scale…
Financial Health
HealthyHealthy · Hiring · 20% CAGR over 2y
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Computed from 4 filingsDesigns, supplies and installs commercial solar photovoltaic (PV) systems, including rooftop solar, solar carports and battery storage. Provides system design, performance modelling, installation,…
Serves commercial organisations and public-sector buyers, including construction developers and contractors, schools, food manufacturers, retailers, data centres and sporting venues seeking solar…
Financial Health
StrongStrong · Growing, Hiring · 8% CAGR over 3y
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Computed from 4 filingsInstalls residential energy‑efficiency upgrades including air source heat pumps, solar panels and battery storage, insulation, and heating or boiler replacements. Provides EPC checks, property…
Serves homeowners, landlords, commercial property owners, councils, utilities and installer partners seeking energy-efficiency upgrades, retrofit programmes, grants or finance-ready customers.
Financial Health
HealthyHealthy · Hiring · 106% CAGR over 3y
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Computed from 4 filingsProvides HVAC services including commercial heating, ventilation and air conditioning installation and maintenance. Also delivers facilities maintenance such as roofing, plumbing and electrical work,…
Serves domestic and commercial customers, including homeowners and businesses with small or large property projects, across Manchester and nationwide.
Financial Health
StrongStrong · 40% CAGR over 2y
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Computed from 3 filingsDesigns and installs commercial solar photovoltaic systems for businesses and public sector organisations. Provides energy profiling, financial appraisal, system design, supply, project management,…
Serves UK businesses, property developers and public-sector organisations, including construction, manufacturing, healthcare, agriculture, education, councils and leisure facilities.
Financial Health
HealthyHealthy · 0% CAGR over 2y
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Computed from 5 filingsDesigns and installs energy‑efficiency and heating systems for residential, social housing and commercial properties, including air source heat pumps, Q‑Bot underfloor insulation, solar PV panels,…
Serves homeowners, businesses, housing associations and commercial property operators, including residential homes and leisure centres, across Lancashire, Greater Manchester, West Yorkshire and the…
Financial Health
StrongStrong · Hiring · 18% CAGR over 4y
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Provides integrated energy solutions for commercial and public sector organisations, including installation and operation of combined heat and power systems, solar PV, heat pumps and microgrids,…
Serves industrial and commercial businesses, including manufacturers, food and beverage firms and leisure providers, plus public sector organisations such as the NHS, education bodies, central…
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N/AN/A
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Computed from 5 filingsDesigns and delivers solar photovoltaic (PV) energy systems for commercial buildings. Provides project development, installation, and retrofit of renewable energy solutions for sectors including…
Serves commercial-sector organisations seeking renewable energy projects, especially large-scale clients in manufacturing, warehousing, retail and education building sectors.
Financial Health
HealthyHealthy · Hiring · 18% CAGR over 4y
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Computed from 5 filingsProvides electrical contracting services including design, installation, inspection, testing and maintenance of electrical systems for residential developments, social housing, commercial and…
Serves property developers, social housing providers, commercial and industrial organisations, and other clients needing electrical contracting across the North West.
Financial Health
HealthyHealthy · Growing, Hiring · 3% CAGR over 4y
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Computed from 3 filingsSupplies and installs solar photovoltaic (PV) systems for residential and commercial properties, including panels, hybrid inverters and battery storage. Provides system design, site surveys,…
Serves UK homeowners and commercial property owners seeking solar PV and battery storage systems, with packages tailored to property type, roof space and budget.
Financial Health
HealthyHealthy · -7% CAGR over 2y
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Computed from 5 filingsProvides commercial energy solutions including solar panel system design and installation, solar maintenance, LED lighting upgrades, EV charging infrastructure, and far infrared heating systems. Also…
Serves commercial and public-sector property owners and operators, including agriculture, car dealerships, education, hospitals, food and drink production, manufacturing, and warehouse/distribution…
Financial Health
HealthyHealthy · -57% CAGR over 4y
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Computed from 4 filingsProvides energy solutions including commercial and residential solar panel installations, energy storage systems, EV charging infrastructure, and LED lighting upgrades. Also conducts energy audits,…
Sells to businesses and property owners needing clean energy systems, especially commercial and industrial firms, manufacturers, agriculture businesses, REITs, developers and public sector…
Financial Health
DistressedDistressed · -14% CAGR over 3y
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Computed from 5 filingsProvides plumbing and heating services including installation, servicing and repair of gas, oil and LPG boilers, central heating systems and underfloor heating. Also installs and maintains air source…
Serves homeowners and business customers across Lancashire and Greater Manchester, covering domestic heating/plumbing needs and commercial plumbing requirements for jobs of varying sizes.
Financial Health
StrongStrong · Hiring · 78% CAGR over 4y
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Provides integrated energy solutions for commercial and public sector organisations, including combined heat and power systems, heat pumps, commercial solar installations and microgrids, with…
Serves industrial and commercial businesses, including manufacturers, food and beverage firms and leisure providers, plus public sector bodies such as the NHS, education, central government, military…
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Provides integrated energy solutions for commercial and public sector organisations, including combined heat and power systems, heat pumps, commercial solar installations, and microgrids, along with…
Serves industrial and commercial businesses, including manufacturers, food and beverage producers and leisure providers, plus UK public-sector bodies such as the NHS, education institutions, central…
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Provides integrated energy solutions for commercial and public sector organisations, including combined heat and power systems, commercial solar, heat pumps and microgrids, alongside financing,…
Serves industrial and commercial businesses such as manufacturers, food and beverage producers and leisure providers, plus public sector bodies including the NHS, education, central government,…
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Computed from 5 filingsProvides roofing services including complete re-roofing, roof repairs, and installation of fibreglass and rubber flat roofs. Also installs and replaces fascias, soffits and guttering, and carries out…
Serves homeowners, landlords, commercial property owners and local authorities in Rochdale and Manchester needing domestic or commercial roofing support.
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HealthyHealthy · Hiring · 19% CAGR over 4y
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Computed from 5 filingsDesigns and installs renewable energy systems for homes and businesses, including solar photovoltaic (PV) panels, battery storage systems, EV charging points and heat pumps. Also provides solar PV…
Serves homeowners and commercial organisations, including manufacturers, wholesalers, retailers, sports and leisure operators, education providers, factories, warehouses, and new-build housing…
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StrongStrong · Growing, Hiring · 11% CAGR over 4y
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Computed from 5 filingsProvides mechanical and electrical building services including design, installation and maintenance of HVAC systems, commercial heat pumps, solar PV, air conditioning and boilers. Also delivers…
Serves businesses and public-sector organisations across the North West and UK, including property developers, universities, government departments, schools, manufacturers, contractors and facilities…
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WeakWeak
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Computed from 5 filingsInstalls renewable energy and energy‑efficiency systems including solar PV panels, battery storage, EV chargers, air source heat pumps and insulation. Works with homeowners, landlords, businesses and…
Serves homeowners, landlords and business owners, plus public-sector bodies such as local councils and housing associations, community and charity organisations, and larger commercial organisations.
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StrongStrong · Hiring · 11% CAGR over 4y
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Computed from 5 filingsProvides commercial and industrial electrical contracting services including installation, maintenance, inspection and testing. Offers EV charging installation, LED lighting, solar panels and battery…
Serves commercial and industrial organisations, schools, colleges, universities, landlords, football clubs and public-sector sites across the UK and Europe.
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StrongStrong · Growing, Hiring · 37% CAGR over 3y
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Computed from 5 filingsProvides electrical contracting services including installation and maintenance of electrical systems, fire alarms, emergency lighting and solar PV. Conducts electrical testing (EICR) and reactive…
Sells primarily to B2B and public sector buyers, especially local authorities, social housing providers, schools, retail and leisure operators, care homes, and main contractors across North West…
Financial Health
StrongStrong · Growing, Hiring · 10% CAGR over 4y
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Computed from 5 filingsProvides plumbing, heating, gas servicing, mechanical and electrical contracting, and renewable energy system services including heat pumps and solar PV. Delivers design, installation, retrofit and…
Serves public and private sector organisations across the North of England, including commercial property operators, housing developers, retrofit and refurbishment project owners, plus homeowners…
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StrongStrong
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Computed from 3 filingsInstalls renewable energy systems including solar PV panels, battery storage, air source heat pumps and electric vehicle charging points for domestic and commercial properties, and provides system…
Serves domestic and commercial customers nationwide, including homeowners, residential property owners, businesses and organisations looking to adopt cleaner energy and meet net zero goals.
Financial Health
StrongStrong · Hiring · 140% CAGR over 3y
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Computed from 5 filingsProvides electrical contracting services including system design, installation, testing and maintenance. Installs lighting, electrical distribution, IT and telecoms infrastructure, fire and intruder…
Serves public sector bodies, commercial organisations and domestic customers, including local authorities, housing associations, schools and colleges, NHS sites, fire services, private homeowners and…
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StrongStrong · Growing, Hiring · 5% CAGR over 4y
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Computed from 5 filingsProvides roofing services including roof tiling, flat roof installation, repairs and inspections. Installs solar photovoltaic systems and delivers planned maintenance for new-build housing…
Serves housebuilders, property developers and commercial building clients across the UK, including teams responsible for newbuild housing sites, commercial projects and planned maintenance.
Financial Health
StableStable · -9% CAGR over 4y
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Provides integrated energy solutions for commercial and public sector organisations, including combined heat and power systems, solar installations, heat pumps and microgrids, alongside energy…
Serves UK and Ireland industrial and commercial businesses, including manufacturers, food and beverage and leisure providers, plus public sector bodies such as the NHS, education, central government,…
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Provides integrated energy solutions for commercial and public sector organisations, including combined heat and power systems, commercial solar, heat pumps and microgrids, with financing,…
Sells to B2B and public sector organisations seeking to cut energy costs and decarbonise, including industrial and commercial businesses such as manufacturers, food and beverage companies and leisure…
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Provides integrated energy solutions for commercial and public sector organisations, including combined heat and power systems, commercial solar installations, heat pumps and microgrids, with…
Sells to B2B and public sector organisations seeking energy and decarbonisation support, especially industrial and commercial businesses such as manufacturers, food and beverage firms and leisure…
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Provides integrated energy solutions for commercial and public sector organisations, including combined heat and power (CHP), solar installations, heat pumps and microgrids, alongside financing,…
Serves industrial and commercial organisations, including manufacturers, food and beverage companies and leisure providers, plus public sector bodies such as the NHS, education institutions, central…
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Provides integrated energy solutions for commercial and public sector organisations, including combined heat and power systems, commercial solar installations, heat pumps and microgrids, with…
Serves industrial and commercial businesses, including manufacturers, food and beverage companies and leisure providers, plus public sector organisations such as the NHS, education providers, central…
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Computed from 5 filingsProvides commercial and domestic electrical services including installations, refurbishments, and reactive repairs. Specialises in electrical work for hospitality venues such as pubs, restaurants,…
Serves commercial and domestic customers, with a focus on hospitality businesses such as pubs, restaurants and hotels, plus landlords, small businesses, offices, schools, medical centres, dentists,…
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StrongStrong · Hiring · 68% CAGR over 4y
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Provides integrated energy solutions for commercial and public sector organisations, including combined heat and power systems, commercial solar installations, heat pumps and microgrids, alongside…
Serves industrial and commercial businesses—especially manufacturers, food and beverage firms and leisure providers—plus public-sector bodies including the NHS, education, central government,…
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Computed from 3 filingsProvides electrical contracting services for domestic, commercial and industrial properties, including installations, rewiring, lighting, power distribution and safety testing. Also installs solar PV…
Serves homeowners, businesses and education clients across Wigan and the wider North West, including schools, factories, offices, retail/commercial fit-outs, hotels and construction or fencing…
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WeakWeak · -11% CAGR over 2y
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Designs, installs and operates on-site energy systems for commercial and public sector organisations, including combined heat and power (CHP), solar PV, heat pumps and microgrids, and provides energy…
Serves industrial and commercial energy users, including manufacturers, food and beverage companies and leisure providers, plus UK public sector bodies such as NHS trusts, universities, central…
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Provides integrated energy solutions for commercial and public sector organisations, including combined heat and power systems, commercial solar installations, heat pumps and microgrids, along with…
Serves industrial and commercial businesses, including manufacturers, food and beverage producers and leisure providers, plus public sector bodies such as the NHS, education, central government,…
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Provides integrated energy solutions for commercial and public sector organisations, including combined heat and power systems, heat pumps, commercial solar, and microgrids. Also offers energy…
Serves industrial and commercial businesses, including manufacturers, food and beverage producers and leisure providers, plus public sector bodies such as the NHS, education, central government,…
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Computed from 5 filingsProvides electrical installation and maintenance services for residential and commercial properties, including lighting design and installation, electrical condition reports, consumer unit upgrades,…
Serves homeowners, disabled residents needing call-outs, offices, schools and other domestic or commercial property owners in Bolton and Greater Manchester.
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StrongStrong · Growing, Hiring · 34% CAGR over 4y
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Computed from 4 filingsProvides energy reduction technologies for commercial and industrial sites, including voltage optimisation and stabilisation systems, IoT-based energy management platforms, refrigeration energy…
Serves UK businesses and organisations with high energy use, including restaurants, pubs, hotels, manufacturers, commercial property managers, venues, schools, universities, gyms, leisure operators,…
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HealthyHealthy · Hiring · 113% CAGR over 3y
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How Manchester Solar PV companies work and how to sell to them
What they do
Solar PV contractors usually earn through project-based installation revenue, with deposits, stage payments and final sign-off tied to survey, design, mounting, electrical work and commissioning. Commercial roof projects often include energy modelling, structural checks and export assumptions before a quote becomes firm. Residential work is more transactional, but still depends on local trust, workmanship evidence and aftercare. Recurring revenue comes from maintenance visits, monitoring, inverter replacement, fault response and sometimes performance reporting for landlords or estates teams. Hardware procurement, scaffolding, subcontracted electrical capacity and warranty exposure all affect margin, so these businesses tend to manage cash and scheduling closely.
Who they sell to
Most Manchester solar PV firms sell to a mixed base of owner-managed companies, commercial landlords, public-sector estates, housing providers and households. In business and public-sector work, estates managers, facilities leads and sustainability teams usually shape the brief, while finance directors or procurement teams approve capital spend. Consultants and electrical contractors may influence the specification before the installer is formally selected. Sales cycles are typically short for domestic jobs, longer for commercial roofs and slower again where public procurement, board approval or framework purchasing is involved. Direct sales, local referrals and repeat building-services relationships matter more than purely self-serve demand.
What they buy
Most solar PV firms tend to spend on tools that keep surveys, quotes, installation teams and maintenance commitments aligned. Useful categories include CRM, job-management software, field-service scheduling, quoting and proposal tools, accounting, payroll, stock control, fleet management, remote monitoring, health-and-safety documentation, training, insurance and legal support. Firms with commercial and public-sector customers also need bid-writing help, procurement portals, policy templates, cyber security, document storage and evidence trails for workmanship, warranties and site sign-off. Marketing spend is usually local and intent-led: website content, search visibility, customer reviews, case-study photography and referral management rather than broad brand campaigns.
Why and how to sell to them
Pressure usually shows up when installers have more enquiries than survey capacity, when grid-connection handling slows projects, or when aftercare work starts to crowd out new installation revenue. Other triggers include adding commercial customers, hiring operations staff, joining public-sector procurement channels, expanding subcontractor delivery or moving from one-off installs into maintenance retainers. Sellers should avoid abstract sustainability language and link the offer to quote accuracy, fewer failed site visits, cleaner handovers, faster invoicing, lower rework and auditable customer records. The best timing is often after a visible run of project wins, because process gaps become harder to absorb once crews are booked weeks ahead.
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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Frequently asked questions
How many solar PV companies are there in Manchester?
What counts as a solar PV company in this list?
Which are the largest solar PV companies in Manchester?
What do solar PV companies in Manchester actually do?
How does Manchester solar PV compare internationally?
How is this list built and how fresh is the data?
How big are the typical solar PV companies in Manchester?
Are these mostly new or established solar PV companies?
What SIC codes does this use?
What buying signals should I look for?
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