50% First-Year Allowance + AIA tax relief on factory solar — book a desk feasibility before April 2026
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Factory Solar Panel Installation
Surrey - M25 Corridor

Professional solar panel installation across Surrey's manufacturing centers. From Guildford's tech corridor to Woking's aerospace and Gatwick's logistics hub.

28+ M25 Corridor Installations
Tech and aerospace manufacturing hub
UK industrial solar PV array on factory rooftop

Surrey Manufacturing Excellence

Surrey and South East represent a vital hub of UK manufacturing, with a strong heritage and growing focus on sustainable energy solutions. Our team has extensive experience serving the region's diverse industrial base.

£6.0B
Manufacturing GVA
60K
Manufacturing Jobs
55+
Solar Installations
Surrey Research Park High Solar Potential M25 Access Tech Hub County

Key Industries We Serve

Pharmaceuticals

Technology

Aerospace

Engineering

Local Expertise: Our Surrey team understands the unique requirements of South East manufacturers and can provide tailored solar solutions for your specific industry needs.

Surrey & South East Success Stories

Real results from manufacturers across the region

Pharmaceuticals Surrey

Surrey Pharmaceuticals Facility

Leading pharmaceuticals facility serving regional and national markets

System Size: 320kW
Annual Savings: £64,000
Payback Period: 3.4 years
CO2 Reduction: 133 tonnes/year
"Solar has transformed our energy costs and helped us meet sustainability targets for our Surrey operation."
- Operations Director
Technology Surrey

Regional Technology Works

Precision technology facility with modern production capabilities

System Size: 185kW
Annual Savings: £38,000
Payback Period: 3.6 years
CO2 Reduction: 77 tonnes/year
"The installation was seamless and the results have exceeded our expectations for energy savings."
- Managing Director
Aerospace Surrey

Surrey Distribution Centre

Aerospace hub serving South East and beyond

System Size: 450kW
Annual Savings: £88,000
Payback Period: 3.2 years
CO2 Reduction: 186 tonnes/year
"Our large roof space was ideal for solar. It now powers our operations during peak demand hours."
- Site Manager

Surrey Factory Solar FAQs

Common questions about solar installation in Surrey & South East

How much does factory solar installation cost in Surrey?

Surrey factory solar installations typically cost £780-£1,060 per kW installed. With local grants and Annual Investment Allowance (AIA), most South East factories see payback periods of 3.0-3.8 years.

What areas in Surrey and South East do you cover?

We cover all Surrey and South East industrial areas including business parks, industrial estates, and manufacturing zones. Our regional team has excellent access to all major road networks.

Is Surrey suitable for solar power generation?

Yes, Surrey receives approximately 1040 kWh/m2 of solar irradiance annually - sufficient for excellent returns. Modern panels work efficiently year-round in UK conditions.

What industries do you serve in Surrey?

We serve Surrey's diverse manufacturing base including Pharmaceuticals, Technology, Aerospace. Our team understands the specific requirements of each sector and tailors installations accordingly.

What grants are available for Surrey manufacturers?

Surrey manufacturers can access Annual Investment Allowance (AIA), Regional Development Grants. Combined support can significantly reduce installation costs.

Get Your Surrey Factory Solar Quote

Free site survey and quote for your Surrey manufacturing facility.

Grid Connection & DNO — Surrey - M25 Corridor

Distribution Network Operator
UK Power Networks (SPN)
DNO code: UKPN-SPN
G99 required for systems >50 kWp
Typical G99 Timeline
8–12 weeks
Application to permission (subject to reinforcement)
Budget £1,500–£8,000+ in connection fees
Solar Irradiance
1045 kWh/kWp/yr
Estimated annual yield — above UK average
Source: PVGIS / ERA5 typical met year

Solar ROI Benchmarks for Surrey - M25 Corridor Manufacturers

Surrey's technology manufacturing, food processing and logistics at Guildford Business Park, Byfleet, and Leatherhead benefit from UKPN SPN grid access and the South East's consistently strong solar irradiance.

System Size Installed Cost Annual Saving Payback Period CO2 Saved/yr
100 kWp £72,477 £22,258/yr 3.3 years 24 tonnes
350 kWp £197,299 £77,904/yr 2.5 years 85 tonnes
1 MW £473,117 £222,585/yr 2.1 years 243 tonnes
Grid Tariff
27p/kWh
Typical industrial half-hourly rate, South East 2026
SEG Export Rate
13p/kWh
Smart Export Guarantee, best available tariff
Full Expensing
100% first year
Capital allowance on qualifying solar plant

Nearby Service Areas

We also serve industrial facilities in these nearby locations

Our Installation Partners & Related Resources

We work with trusted MCS certified installers across the UK and provide resources for every commercial solar need.

Our SEO Partner: SEO Dons — Specialist SEO for Solar & Electrical Companies

Surrey industrial solar — the local picture

Surrey is part of the UK, with .

Surrey Council operates an active climate plan.

Permitted Development Rights cover most rooftop PV across Surrey.

For UK industrial electricity at 27.69 p/kWh (Q1 2026 Ofgem), a Surrey factory drawing 800 MWh/year is paying ~£220,000/year for grid power. A 250 kW rooftop solar PV system on a typical factory roof will offset 35–55% of that, saving ~£58,000 in year 1 with full Annual Investment Allowance tax relief in year 1.

Industrial estates we serve in Surrey

All major industrial estates, business parks and trading estates across Surrey and the surrounding area.

Surrey hosts a number of industrial estates, business parks and trading estates suitable for commercial-scale solar PV. We cover the full area.

Surrey factory solar by industry

Whatever sector your Surrey factory operates in, we have a sector-specific design.

Surrey factory solar — expanded FAQ

How long does a Surrey factory solar install take?

From contract signature to commissioned system: 8–14 weeks for systems up to 500 kW, 12–16 weeks for 1 MW+. The longest item is the G99 grid connection (6–18 months DNO timeline) which we initiate before contract. Physical install on roof: 2–5 days for 100–500 kW, 5–10 days for 1 MW+. We schedule installation around your shutdown windows.

What grants are available for Surrey manufacturers?

Nationally: Industrial Energy Transformation Fund (IETF) Phase 3 covers 30–50% of qualifying decarbonisation costs. Annual Investment Allowance (AIA) covers 100% of capex up to £1m in year 1. Locally, check current regional business support programmes — we map every available route as part of the free feasibility study.

Will I need planning permission in Surrey?

In most cases no — Permitted Development Rights (Class A Part 14, GPDO 2015) cover rooftop PV on industrial buildings under 1 MW. Listed buildings, conservation areas and PV projecting more than 200mm above the roof require full planning. We confirm planning status during the desk feasibility before any quote.

What roof types do you cover in Surrey?

All commercial roof types: standing seam metal (clamp-fix, no penetrations), profiled / corrugated metal (rail-mount), flat membrane (ballasted), single-ply EPDM (mechanically fixed). Asbestos-cement roofs cannot be retrofitted — refurbishment to a modern membrane is required first. See our roof weight load guide for structural requirements per roof type.

How do I get a fixed-price quote for my Surrey site?

Three steps. (1) Submit a free quote request with your annual electricity spend and roof type. (2) We pull half-hourly meter data and run PVSyst yield modelling. (3) On-site survey and fixed-price proposal within 7–10 working days. No obligation, no hard-sell — we’ll tell you honestly if your site doesn’t suit solar.