Looking for a handyman called Collin (or other recommendations)

Hello all,

I know the title sounds weirdly specific, but I was wondering if anybody here had the contact details for handyman who works around Harringay ladder called Collin?

He did some work on a rental property we lived in earlier this year and seemed like a really nice guy, and since we moved into our own place I discovered that he also did some work for the previous owners of our flat.

If anyone has his contact details (or contact details of a good alternative, in case we can't get hold of him) we'd be very grateful!

Thanks in advance!