UK commercial energy infrastructure
Reduce business energy costs without capital investment.
Commercial solar PPA funding, battery storage and Tesla EV charging infrastructure for businesses that need lower operating costs, stronger cash flow and more predictable energy planning.
Fixed lower-rate power
Nationwide commercial coverage
Solar PPA funding
How a commercial solar PPA removes the capital barrier.
A solar Power Purchase Agreement allows a business to use solar electricity generated on site without purchasing the system. The asset is funded and maintained by the provider; the business buys the electricity at an agreed rate.
We fund it
The project is assessed, designed and funded around your site, energy profile and contract suitability.
You use it
Your business uses the solar electricity generated on site during working hours where it has the highest value.
You save
You pay an agreed lower rate for the generated power, improving cash flow and reducing exposure to market prices.
Solutions
Energy infrastructure built around commercial outcomes.
Commercial Solar
On-site generation designed around business demand, roof suitability and long-term electricity cost reduction.
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Solar PPA Funding
Funded solar route for businesses that want lower-cost electricity without tying up capital in the asset.
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Battery Energy Storage
Storage planning for peak reduction, resilience, solar self-consumption and future energy flexibility.
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Commercial EV Charging
Workplace, fleet and customer charging planned around dwell time, capacity and site operation.
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Tesla Commercial Charging
Tesla charging infrastructure for destinations, workplaces and commercial sites that need reliable EV provision.
Sectors we serve
High-consumption sites where energy strategy affects margin.
Sector pages should exist only where they answer sector-specific questions about load profile, constraints, funding suitability and expected savings.
Warehousing Large roof areas, lighting loads, EV fleet planning
Logistics Depots, vehicle charging, operating cost control
Retail Customer parking, refrigeration, predictable usage
Agriculture Buildings, cold storage, pumps and seasonal profiles
Hospitality Destination charging, hot water, guest experience
Education Public-sector budgets, daytime usage, long-term planning
Why 3Phase
Commercial energy advice before installation.
Good solar and charging projects start with the commercial case. 3Phase looks at tariff exposure, half-hourly demand, site constraints, funding suitability and future load growth before recommending a route.
Insights hub
Useful answers for commercial energy decisions.
These article routes are designed for search and AI discovery. They answer questions buyers ask before requesting a proposal.
What is a solar PPA and how does it work for UK businesses?
Ownership, contract term, responsibilities, pricing and the conditions that make a PPA suitable.
Commercial solar panels: what affects system size and savings?
Roof area, demand profile, export assumptions, tariff exposure and operational constraints.
When should battery storage be considered alongside solar?
Peak demand, resilience, EV charging, load shifting and future flexibility.
Free energy assessment
Find out if your site is commercially viable.
Send your site details, estimated electricity spend and any EV charging plans. 3Phase will review whether solar PPA funding, battery storage or commercial charging is worth progressing.