Commercial Solar

Commercial Solar Panels in the West Midlands

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The West Midlands is one of the strongest regions in England for commercial solar. It has the densest concentration of industrial and warehouse roof stock outside London and the South East, the largest advanced-manufacturing base in the country, and Birmingham as its commercial anchor. Large, unshaded, flat and shallow-pitch roofs on distribution sheds, factories and business parks are exactly the asset that turns a daytime electricity bill into an on-site generation opportunity. Green Tech Hub is based in Oldbury, in the heart of the Black Country, and designs and installs commercial solar, battery storage and EV charging for businesses across the region.

We are honest about the numbers. A well-oriented West Midlands roof yields roughly 900–1,000 kWh per kWp each year: lower than the South Coast, but the economics for a commercial site are driven by self-consumption, not irradiance. A warehouse, factory or care home that uses most of its generation on site displaces electricity bought at 25–30p+/kWh, which is why commercial payback here typically lands in the ~3–5 year range. Pairing solar with battery storage pushes self-consumption higher and protects against evening and weekend demand. Every design starts with a half-hourly consumption survey so the array is sized to your actual load, not a rule of thumb.

Most commercial rooftop solar in England is permitted development, so the majority of our installs need no full planning application, the November 2023 reforms removed the previous 1MW cap for rooftop systems. Green Tech Hub is MCS-certified and director-led, with in-house CAD design and more than 100 MW of capacity designed to date. We cover Birmingham, the Black Country and the wider West Midlands from our Oldbury base, working with warehouses, manufacturers, offices, agricultural and poultry units, student accommodation, HMO blocks, community buildings and leisure sites.

Local facts, sourced

West Midlands in numbers

  • The West Midlands Combined Authority has committed the region to net zero carbon by 2041 (#WM2041), with its first Five Year Plan targeting a 33% cut in emissions by 2026, an explicit policy driver for on-site commercial generation across Birmingham and the Black Country.

    Source: West Midlands Combined Authority (#WM2041 Five Year Plan)

  • The Midlands sits at the centre of the UK's 'golden logistics triangle', which the ONS notes holds the highest ratio of warehouse floorspace of any English region, an estimated 150 million sq ft of shed roof, and the exact large-format roof stock that suits rooftop solar.

    Source: Office for National Statistics, 'The rise of the UK warehouse and the golden logistics triangle' (2022)

  • Manufacturing accounts for about 11.3% of employment in the West Midlands: a 211,000-strong workforce, well above the 7.9% national average, meaning a high density of energy-intensive daytime sites where self-consumed solar displaces expensive grid power.

    Source: Invest West Midlands / West Midlands Growth Company

  • The Black Country has the highest concentration of high-value manufacturing of any local enterprise partnership area in the UK, with manufacturing making up around 15.2% of local employment: the industrial base on our doorstep in Oldbury, Dudley, Walsall and Wolverhampton.

    Source: Black Country Strategic Economic Plan / Black Country LEP economic profile

  • Sandwell's best employment land is concentrated around M5 Junctions 1 and 2 at West Bromwich and Oldbury, with around 221 hectares safeguarded for manufacturing and logistics use, clusters of large industrial roofs ideally placed for commercial arrays.

    Source: Black Country Authorities Employment Land Needs Assessment 2020–2041 / Sandwell Local Plan

  • Birmingham City Council has set a target to be net zero carbon by 2030, having already cut the city's emissions by around 37% since 2005 (4,480 ktCO2e in 2021), putting pressure on commercial landlords and occupiers to decarbonise their buildings.

    Source: Birmingham City Council, Route to Net Zero annual reporting

  • The Pensnett Estate (Multipark Pensnett) near Dudley spans roughly 185 acres and is home to almost 200 companies, ranking among the largest secure industrial estates in Europe, representative of the concentrated, roof-rich business parks Green Tech Hub serves across the region.

    Source: LCP / Multipark Pensnett estate profile

Towns we cover in West Midlands

We work with businesses across the West Midlands. Explore commercial solar in the towns and cities below, or ask us about your site directly.

We also design and install commercial solar, battery storage and EV charging for businesses in and around these West Midlands towns, even where we don't yet have a dedicated page. Green Tech Hub is based in Oldbury and covers the whole region. Get in touch for a site assessment.

Get a commercial solar assessment for your West Midlands site

Tell us about your warehouse, factory, office or agricultural building and our Oldbury-based team will run a half-hourly consumption survey, model your yield and self-consumption, and design a system sized to your actual load. MCS-certified, director-led, no obligation.

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