Penpal, 10 A 12 Stryd Y Plas, , Caernarfon, LL55 1RR
Ail-doi rhif 12 a gosod paneli solar i'r blaen a chefn, ynghyd ag ail-doi to fflat cefn a gosod to sedum a chreu agoriad newydd cefn ac addasiadau i'r grisiau allanol / Re-roof no 12 and install solar panels to front and rear, together with re-roof rear flat roof with sedum roof and create new opening and alterations to external stairs.