Solar Panels

Our solar panels are designed for home and business, Wil-Lec’s top of the range solar PV panels are guaranteed to save you money.

Add a PV Battery to store your excess energy produced to use later in the day to save even more money.

Add a solar energy diverter to heat your immersion hot water tank for free further reducing your energy bills.

As a nation, we are curbing the demand for non-renewable resources such as fossil and nuclear fuels and replacing our energy consumption with cleaner, more efficient alternatives in wind and solar power.

Enhancements in solar technology over the last decade has given us the ability to create innovative and effective solutions to households and businesses across the UK.

And Wil-Lec’s Solar Photovoltaic technology is a key part of those movements in the renewable’s sector.

Our 4kw/h solar systems start from just £5999 and now we’re offering 12 months interest free finance (subject to status).


Our comprehensive solar PV energy system is designed to specification and fitted easily by Wil-Lec’s professional green energy team.

Suitable for homes or commercial properties under the Microgeneration Certification Scheme (MCS), the installation process will always meet any safety and technical requirements such as BREEAM, among others.


With minimal maintenance needed, our solar PV system means you’ll have less hassle and reap the benefits quicker.

Not only do we at Wil-Lec believe in the importance of cleaner, safer energy for our environment, we’re also passionate about delivering first-rate, highly valuable solutions to our customers in the rapidly growing renewables sector.

Maintenance and repair

Wil-Lec can offer maintenance and repairs to any solar energy systems no matter who installed it, or what model it is.

We can keep any system running for maximum energy production and efficiency.

We can carry out a complete diagnostics solar panel repair with ongoing maintenance, system updates & monitoring if required.

The Wil-Lec solar panel install process

  • After your initial contact we check your property is suitable for solar panels using the latest satellite imagery.
  • If your property is is suitable for solar then a member of our solar install team will arrange a FREE site survey at a convenient time to you.
  • The site survey allows you to ask us questions which our solar energy expert will be able to answer and explain the installation process fully with you.
  • On returning to the office we will write up a FREE quote for you.
  • If you decide to go ahead with the install we will require a 25% deposit which is protected by IWA which is a Deposit Protection Scheme.
  • Wil-Lec will then order the solar system and arrange an installation date.
  • The inverter is guaranteed for 5 years and can be extended to 10 years on purchase of an extended warranty.
  • Fill in the call back form and our team will be in touch soon.

Wil-Lec are registered MCS installers and endorsed for quality by the governments Trustmark scheme.

Our customer reviews

I’m happy that I used Wil-Lec to perform my solar installation and felt that good care was taken not to disrupt my home, giving me peace of mind from a great investment. Wil-Lec went above and beyond in helping me with any questions that I had before, during, and after the installation took place.
- Mr Jackson, Grimsby
I am very pleased that I had my solar system installed by Wil-Lec. The whole process was explained to me clearly and accurately and I was impressed by the level of professionalism shown by the team that fitted the system. I would recommend the staff at Wil-Lec to anyone wanting to have solar installed.
- J Thompson, Grimsby
Following my initial enquiry into having solar installed, I believe that I made the right choice in using Wil-Lec. Works were completed quickly and I am impressed by how much money I have received back since it has been installed. Even after I paid, Steve was happy to answer any queries that I had.
- Mr Tector, Barrow

Solar Power Calculator

Use the calculator below to estimate the savings you could make by installing a solar power system.







  • 4kWh solar system installed
  • Solar energy generated split 60% used by customer and 40% SEG (sent to grid) at £0.05
  • South facing property with a 35 degree pitch roof
  • Located in DN32 postcode

Solar Power Benefits

  • Clean, renewable energy
  • Decreased dependency on fossil fuels
  • Long-term savings
  • Lower energy costs
  • No need for extra rewiring
  • No noise generation
  • Produces upto 40% annual household electricity
  • Solar Maintenance & Repair
  • Useful for both residential & business properties

We install solar systems in Grimsby, Hull, Lincoln, Scunthorpe, Gainsborough, Boston, Louth, Mablethorpe, Epworth, Doncaster, Skegness, North East Lincolnshire, Lincolnshire, North Lincolnshire, Yorkshire, East ridings.