Is this a reasonable price to replace the screen?

I bought an iPhone 5c exactly a week ago, then dropped it as I went to buy a case. I went to the ee shop and they said that they can't repair or replace and that it was too late to add insurance for any further damages, so I have to go get that online (I will not be claiming the screen damage on the insurance, that would be immoral) So I went to a repair place that quoted £70 for the work, as only the glass needs replacing. Is that a good price? Where should I go?

No that is a rip off you could buy a new screen for about 25 quid and have a technician replace it for 25 also

No buy in 100 pounds 70 pounds may be fake screen