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Owen Fuels & O J Williams is now Certas Energy

Your local heating company has moved, Owen Fuels & OJ Williams is now Certas Energy.

So next time you visit this website, you’ll be automatically redirected to certasenergy.co.uk

Here's why that's a good thing

Certas Energy has been behind the scenes of Owen Fuels & OJ Williams for many years. So you’ll still be getting the same great local service from the same team of people – just under a different name.

At Certas Energy, we’re totally dedicated to meeting all your needs. Delivering heating oil to your home, farm or business, when you need it. Installing and maintaining tanks and boilers. And providing extra services like our popular fuel cards.

We’re big enough to matter, but local enough to care.

Always Certas

Why Certas Energy?

  • The UK’s largest independent fuel and lubricant supplier
  • 130 depots
  • 1,000 tankers
  • 2,500 friendly employees nationwide
  • Supplier of kerosene and premium kerosene (Glowmax)

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