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Free bill health check

One bill per site. A real person comes back to you within 24 hours.

Send us your last gas, electricity or water bill and we'll tell you straight whether you're on a good rate — including if the honest answer is to stay where you are.

No instant score, no algorithm. A number generated in two seconds tells you nothing. We take your bill to our supplier panel, get real prices for your meters, and come back with what's actually available.

What we need

Your business

Who we speak to

What you want us to look at

Utilities to quote

Tick as many as apply — most multi-site groups send electricity and gas together.

Your bills

One recent bill for each utility. A PDF or a photo of the first page is fine — that's where the meter number and your rates live.

More than three sites? Send the rest to energy@costiva.co.uk and we'll pick them up with this enquiry.

Submit and someone will get back to you within 24 hours.

What happens after you press send

  1. We read the bill — your rates, your meter numbers, your contract end date.
  2. We take it to the supplier panel and get live prices for your meters.
  3. We come back within 24 hours with what's available, and what it would save you.

What it costs

Nothing. You never pay us. Suppliers pay us commission on contracts that go live, and you're entitled to know exactly how much — just ask. Our terms of business set it out.

Why we ask for the registered address

Suppliers price on the legal entity, not the shop front. The registered address is what they credit check against, so getting it right first time avoids a quote that changes later.