Commercial Solar Installation

Welton Renewables engineer checking a solar PV panel during installation
Customise Solutions
Need Help? Call Us Now
07500 867106

Your Trusted Partner for Commercial Solar Installation

At Welton Renewables, we design and install commercial solar PV systems for UK businesses. Energy is one of your biggest overheads. Solar turns your roof into a power source that cuts that cost every day.

Our team plans, installs and maintains commercial solar panel systems for offices, warehouses, farms, schools and factories. We size every system around your daytime demand. That way, you use more of the power you generate.

We manage the whole project in-house, from survey and DNO applications to final commissioning. You get clear pricing, qualified engineers and minimal disruption to your business.

Areas We Serve

Why Choose Welton Renewables for Commercial Solar?

The right installer protects your investment for the next 25 years. Here’s why businesses across Bedfordshire and beyond choose Welton Renewables for commercial solar.

1

Commercial Solar Specialists

Our engineers have years of experience on commercial rooftops and larger sites. We’re MCS and NICEIC accredited. We understand three-phase supplies, commercial inverters and the paperwork that comes with them.
2

Systems Sized to Your Demand

We study your energy bills and usage data before designing anything. Each system is matched to your daytime demand and roof space. You get the best return, not just the biggest array.
3

Commercial-Grade Components

We fit high-performance panels, inverters and mounting systems from trusted manufacturers. Every part is chosen for output, durability and strong warranties. Your system keeps performing year after year.
4

Minimal Disruption to Your Business

We plan every install around your opening hours and site rules. Our team handles access, scaffolding and safety from start to finish. Your staff and customers carry on as normal while we work.
5

Lower Costs and Stronger ESG

Commercial solar cuts electricity bills and protects you from future price rises. It also lowers your carbon footprint and supports net zero goals. Surplus power can earn income through the Smart Export Guarantee.

How Our Commercial Solar Installation Process Works?

We keep commercial solar simple and well managed from day one. Here’s how a typical project runs with our team:

  • Energy Review and Site Survey

We start by reviewing your energy bills and usage data. Then our engineer visits to inspect the roof, structure and electrical supply. We check shading, access and the best panel layout for your building.

  • System Design and Savings Report

Our engineers design a system around your daytime demand and roof space. You receive a clear quote with projected savings and payback period. No hidden extras, just honest figures you can share with your board.

  • DNO Approval and Installation

We handle the DNO application and any planning checks for you. Our qualified installers then fit panels, inverters and monitoring with minimal disruption. All work meets MCS and NICEIC standards.

  • Testing and Commissioning

Every system is fully tested before handover. You receive all certificates, warranties and compliance documents. We also set up monitoring so you can track generation and savings in real time.

  • Maintenance and Performance Monitoring

We offer commercial maintenance plans with inspections, panel cleaning and performance checks. If output drops, we spot it early and fix it fast. Your system keeps delivering savings for decades.

Our Recent Projects

Frequently Asked Questions

What is commercial solar installation?

It’s the design and fitting of solar PV systems on business premises. Panels on your roof or land generate electricity for your own use. This cuts the amount of power you buy from the grid.

How much can my business save with commercial solar?

Savings depend on your usage, tariff and system size. Most businesses use power during daylight hours, so they use more of what they generate. Many see their system pay for itself within several years.

Do I need planning permission for commercial solar?

Most rooftop systems fall under permitted development rights. Listed buildings, conservation areas and ground-mounted systems may need consent. We check this for you during the site survey.

Will installation disrupt my business?

Very little. Most of the work happens on the roof. We schedule any power switchover outside working hours where possible, so you stay up and running.

What size commercial solar system do I need?

That depends on your daytime electricity use and available roof space. Small offices may need around 10kW, while warehouses often need far more. We size your system using your actual usage data.

Can I add battery storage to a commercial system?

Yes. A commercial battery stores surplus solar power for use later in the day. It can also help you avoid peak-rate charges. We can fit both together or add a battery later.

Do you offer maintenance for commercial solar?

Yes. Our maintenance plans include inspections, cleaning, electrical testing and monitoring. Regular care protects your output and keeps your warranties valid.

Start Your Commercial Solar Journey Today

Cut your operating costs with Welton Renewables, trusted commercial solar installers across Bedfordshire and the UK. Whether you run an office, warehouse, farm or factory, we’ll help you get the most from your roof.

We build every project on quality, honesty and clear communication. Contact us today for a free commercial solar survey and a no-obligation quote. Let’s start lowering your business energy bills.

SEND US EMAIL

Let’s discuss a project