Framebuilders who work with aluminium

[optionclick]

Can anyone recommend a framebuilder who will work with aluminium?
I want to have some cable guides and v-brake bosses removed from a frame, and don't quite trust myself with the grinder & files.

Ideally someone based in Surrey/South East, but I'll courier if it's a bit further afield.

Thanks in advance

 

[kingoffootball]

Resident expert is @danson67 You could ask whether you could courier it for him to do or if not whether he has any recommendations of places closer to you.

 

[otherself]

https://www.allmetalweldingservices.co.uk/AluminiumBikeFrameWeldingRepairUK.html?desktop=true