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Whether you're thinking of switching or are already with us, our customer service is everything you'd expect - and we're only a call or click away.
Coronavirus update: we're open for business as usual. You can still join Sainsbury's Energy, or get help if you need it. Contact us or see our FAQs for more information.
You'll find answers to most questions on our handy FAQ page. Otherwise, just leave us a few details below.
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If you joined before 5 February 2019 and have questions about what happens next with your tariff, find out more here.