Cut Your Energy Bills - Start Today.

2,000+ Solar Installs Completed in the North East.

CALL 0191 340 7001


Commercial solar electric frequently asked questions.

What is the Smart Export Guarantee (SEG) Scheme?

The SEG Scheme allows businesses with solar photovoltaic (PV) panels to monetise their excess energy by partnering with National Grid suppliers. Businesses can be consumers and suppliers, selling surplus energy at a set rate.

What are the Advantages of Solar Panels for Businesses?

  • - Solar panels offer economical energy solutions and substantial savings.
  • - They allow businesses to monetise PV generation through the SEG initiative.
  • - They reduce dependency on the conventional National Grid.
  • - Solar panels are an eco-friendly solution that enhances a company's public image.
  • - They contribute to the global reduction of greenhouse gas emissions.
  • - Solar panels can increase property value due to sustainable infrastructure.
  • - They offer fixed energy rates, safeguarding against fluctuating energy costs.
  • - Solar panels have low maintenance costs post-installation.
  • - They provide opportunities for businesses to sell back surplus energy.
  • - They can strengthen brand reputation by showcasing corporate responsibility.

What is the Role of Sustainable Energy Engineering in Commercial Solar Installations?

Sustainable Energy Engineering is a leading MCS and RECC-accredited North East solar energy installer. We specialise in designing, supplying, and installing solar energy systems. Our accreditation ensures that our solar PV installations qualify for the Smart Export Guarantee Scheme and adhere to stringent quality standards and customer service expectations.

What are Some Examples of Commercial Solar Installations by Sustainable Energy Engineering?

We have completed various projects, such as installing a 38.88 kW solar system for ADC Electrical and collaborating with Darlington College to foster environmental consciousness among the younger generation. - see our commercial solar case studies.

What are the Certifications and Accreditations of Sustainable Energy Engineering?

We are accredited by the Microgeneration Certification Scheme (MCS) and the Renewable Energy Consumer Code (RECC). We are also TrustMark Registered, symbolising quality, reliability, and fair trading in home improvement.

Cut Your Energy Bills - Start Today.

2,000+ Solar Installs Completed in the North East.

CALL 0191 340 7001


View our solar case studies.

We've helped homeowners across the North East cut energy bills and reduce carbon emissions with bespoke domestic solar systems, from family homes to larger residential properties. Alongside this, we've delivered projects for schools like Cragside and Dame Dorothy, community hubs such as Kibblesworth Millennium Centre and Alnwick Community Centre, local cafes, churches, and even national brands like Burger King. With major installs for organisations including Darlington College, Phillips Pet Supplies, and Collingwood Healthcare Services, our portfolio shows proven expertise across both domestic and commercial solar - providing tailored installations that deliver long-term savings and sustainability.

Ready to switch to solar? Request a quote.

To design and size your solar and/or battery system correctly, we need to know your annual kWh usage. This allows us to create a system that accurately matches your energy needs - reducing the electricity you buy from the grid, lowering your carbon footprint, and protecting you from rising energy costs so you save as much money as possible.

Rated best in North England by the Independent.


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"Sustainable Energy Engineering is based in North England and offers a comprehensive solar panel installation service. The family-run business has more than 20 years of experience and is TrustMark registered, which means homeowners who are taking advantage of the UK's solar incentives can use Sustainable Energy Engineering as their certified installed."


Meet the Team


Your local trusted solar panel installer.

With hundreds of five-star reviews since 2006, Sustainable Energy Engineering has built a reputation for quality, honesty, and reliability. Unlike many short-lived installers, we're here for the long haul - ready to support you long after installation. That's why so many customers choose us after their original installer disappears. Choose us for peace of mind, fair pricing, and expert solar solutions that last.